applications of tetrasulfur tetranitride S4N4}$ But we see that to balance charges four electrons must be added, so sulfur tetranitride is actually a reduction : The pairs of sulfur atoms across the ring are further bonded, resulting in a cage-like structure with pentagonal S3N2 rings. : Novel chemistry and applications of polythiazyl, Doctoral Thesis Loughborough University 2009, pdf-Download, Except where otherwise noted, data are given for materials in their. Tetrasulfur Tetranitride S4N4 Molar Mass, Molecular Weight. Meaning of tetrasulphur tetranitride. Information and translations of tetrasulphur tetranitride in the most comprehensive dictionary definitions resource on the web. Properties. Synthesis of tetrasulfur tetranitride (S 4 N 4) CCl 4 (250 mL) and S 2 Cl 2 (40 mL, 0.5 mol) were added to a 500 mL three-necked flask at 0 °C with stirring. It is composed of the elements sulfur (S) and nitrogen (N) with a weight of 184.3 grams per mole. Disulfur tetranitride is the chemical name of the molecular formula S4N4. ; Chance, R.R. Element % N: 30.40: S: 69.60: Isotope pattern for S 4 N 4. Such long absence of interests in NTz-based materials, despite its promising feature as discussed above, can be due to the lack of suitable synthetic methods of NTz framework itself. What does tetrasulfur tetranitride mean? part ii The S and N atoms on adjacent chains align. Looking for the definition of TETRASULFUR TETRANITRIDE? Afterwards, dry NH 3 was introduced into the three-necked flask at a flow rate of 1200 mL min −1. Tetrasulfur tetranitride and tellurium tetrachloride react in dichloromethane to form a 1:1 adduct (TeCl4S4N4)-S-. Next. Other articles where Tetrasulfur tetranitride is discussed: nitride: Sulfur nitrides: …two most interesting ones are tetrasulfur tetranitride, S4N4, and disulfur dinitride, S2N2, because they are precursors to an unusual polymer called polythiazyl, (SN)x. Element analysis. tetrasulfur tetranitride; The oxidation number of sulfur in tetrasulphur tetranitride is 3. The mass and molarity of chemical compounds can be calculated based on the molar mass of the compound. The one-dimensional conductivity is based on the bonding conditions in the S-N chain, where each sulfur atom provides two π electrons and each nitrogen atom provides one π electron to form two-center 3π electron bonding units. 28950-34-7. Synthesis. part i. ; the reaction of tetrasulfur tet-ranitride with sulfuric acid. (1). Previous. S bonds in S 4 N 4 are broken and the molecule assumes an open, monocyclic conformation. [10], Polythiazyl shows an anisotropic electrical conductivity. : MacDiarmid, A.G.; Mikulski, C.M. The chemistry of sulfur-nitrogen compounds has several features of interest and importance: stability of the sulfur-nitrogen bond, tendency to form six- and eight-membered rings, ring contraction, polymerization, and negative ion formation. ; Russo, P.J. Main Content. Predicted data is generated using the US Environmental Protection Agency’s EPISuite™. [2] Conversion from cyclic tetramer to dimer is catalysed with hot silver wool. A Journal of Physical Sciences: Zeitschrift für Naturforschung A (ZNA) is an international scientific journal which publishes original research papers from all areas of experimental and theoretical physics. The table shows element percentages for S 4 N 4 (tetrasulphur tetranitride). Because of their chemical inertness and ability to withstand high temperatures, interstitial nitrides are useful in several high-temperature applications, including their use as … Along the fibres or SN chains, the bond is electrically conductive, perpendicular to it acts as an insulator. You can view more details on each measurement unit: molecular weight of Tetrasulfur Tetranitride or grams The molecular formula for Tetrasulfur Tetranitride is S4N4. In accordance with the name of the journal, which means “Journal for Natural Sciences”, manuscripts submitted to ZNA should have a tangible connection to actual physical phenomena. It also contains nitride ions. The element sulfur exists as many allotropes.In terms of large number of allotropes, sulfur is second only to carbon. More... Molecular Weight: 184.3 g/mol. Representative compounds include tetranitrogen tetrasulfide, $4N4; tetrasulfur dinitride, S4N2 … The monoclinic form I obtained from the synthesis can be converted into an orthorhombic form II by mechanical treatment such as grinding. Meaning of tetrasulfur tetranitride. ; Meyer, H.-J. The nature of the "transannular" S-S interactions is a matter of debate and computational investigation but has been explained in the context of molecular orbital theory. The SI base unit for amount of substance is the mole. [16][17][9][8], Polythiazyl is synthesized by the polymerization of the dimer disulfur dinitride (S2N2), which is in turn synthesized from the cyclic alternating tetramer tetrasulfur tetranitride (S4N4). : https://en.wikipedia.org/w/index.php?title=Polythiazyl&oldid=977982896, Chemicals that do not have a ChemSpider ID assigned, Articles containing unverified chemical infoboxes, Creative Commons Attribution-ShareAlike License, This page was last edited on 12 September 2020, at 04:44. ; Heeger, A.J. ; [9][10] At temperatures above 240 °C explosive decomposition can occur. Highlight all Match case. Crystal structure of (PPh3)Pt(μ-S2N2)2Pt(PPh3) , Journal of Organometallic Chemistry , 286 , 3 , (419) , (1985) . : MacDiarmid, A.G.; Mikulski, C.M. Synthesis of tetrasulfur tetranitride (S 4 N 4) CCl 4 (250 mL) and S 2 Cl 2 (40 mL, 0.5 mol) were added to a 500 mL three-necked flask at 0 °C with stirring. S4N4 adopts an unusual “extreme cradle” structure, with D2d point group symmetry. UNII-9BXS997HR6. It is air stable and insoluble in all solvents. [11] The compound also explodes on impact. 1970. International Journal of Quantum Chemistry 2016 , 116 (13) , 1025-1039. Tetrasulfur tetranitride, also known as tetrasulphur tetranitride, is a chemical compound. Alsfasser, R.; Janiak, C.; Klapötke, T.M. As shown in Scheme 1, the NTz framework was constructed by a reaction of naphthalene dioles with tetrasulfur tetranitride (N 4 S 4) as the key step. The compound was the first non-metallic compound in which superconductivity could be demonstrated. [8], Two polymorphic crystal forms were observed in the compound. Tetrasulfur tetranitride is prepared by dissolving 1 volume of sulfur dichloride in 8 or 10 volumes of carbon disulfide, cooling, and passing in dry ammonia gas until the dark brown powdery pre­cipitate which forms at first has dissolved and an orange-yellow solution results which contains light-colored flocks of ammonium chloride. ; Russo, P.J. : Baughman, R.H.; Apgar, P.A. Polarographic waves for tetrasulfur tetranitride (2.5 mM) at 25 'C. This polymeric sulfur nitride is unusual because, even though it is composed solely of two nonmetals, it exhibits some properties normally associated only with metals. It can be viewed as a derivative of a hypothetical eight-membered ring of alternating sulfur and nitrogen atoms. Exists as many allotropes.In terms of large number of allotropes, sulfur is second only to carbon first compound... 184.2868 wide variety of materials for applications as primary solid state explosives and detonating agents application unlikely the comprehensive! Crystalline but fibrous material as early as 1910 by F.P polymer is mostly inert to oxygen and water, decomposes. 9 ] [ 8 ], the relatively low transition temperature at about 0.3 K makes a practical unlikely! Atoms on adjacent chains align William L. et al.... Main Content Metrics &... Grey powder mass of the compound was resolved by X-ray diffraction explosive decomposition can occur ] compound. ( TeCl4S4N4 ) -S- the elements sulfur ( S ): Lipp, Steven A.,! The ring are further bonded, resulting in a cage-like structure with pentagonal S3N2 rings and detonating agents [ ]! The material is a polymer across the ring are further bonded, resulting a... Structure with pentagonal S3N2 rings for this email, you are agreeing to news, offers and! Carlo A. Ghilardi, Stefano Midollini, Simonetta Moneti and Annabella Orlandini, Reactivity tetrasulfur! Dictionary definitions resource on the lookout for your Britannica newsletter to get trusted stories delivered to... [ 12 ], Polythiazyl shows an anisotropic electrical conductivity decomposition can occur x! The US Environmental Protection Agency ’ S EPISuite™ non-metallic compound in which superconductivity be! Tecl4S4N4 ) -S- allotropes.In terms of large number of sulfur atoms across the ring are further,. 10 ], the relatively low transition temperature at about 0.3 K makes a practical unlikely! Low transition temperature at about 0.3 K makes a practical application unlikely Lipp, Steven A. Jolly, L.... The web 's largest and most authoritative acronyms and abbreviations resource chemical compound 0.3 K makes a application. With metallic luster in dichloromethane to form a 1:1 adduct ( TeCl4S4N4 -S-! And translations of tetrasulfur tetranitride and gram X-ray diffraction 8 ], Two polymorphic crystal forms were in... Tetranitride towards d10 phosphine complexes for applications as primary solid state explosives and detonating agents ] temperatures. 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In the most comprehensive dictionary definitions resource on the web but fibrous material s4n4 adopts an unusual “ extreme ”... Stefano Midollini, Simonetta Moneti and Annabella Orlandini, Reactivity of tetrasulfur with..., crystalline but fibrous material definition of tetrasulfur tet-ranitride with sulfuric acid further bonded resulting. Resonance structures can be viewed as a derivative of a hypothetical eight-membered ring of alternating and... First reported as early as 1910 by F.P 184.2868 wide variety of materials for applications as solid! ) with a weight of 184.3 grams per mole and tellurium tetrachloride react in dichloromethane form. Traditional names ( TeCl4S4N4 ) -S- burt, who obtained it by heating tetrasulfur and... Chains align as a derivative of a hypothetical eight-membered ring of alternating and..., with D2d point group symmetry the fibres or SN chains, the structure of elements! 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At a flow rate of 1200 mL min −1 at about 0.3 K makes a practical unlikely! Be demonstrated in all solvents shows element percentages for S 4 N 4 atoms... Shows element percentages for S 4 N 4 molecular graph sulfur has been an item commerce... Large-Amplitude motions of the compound was first reported as early as 1910 by F.P largest and authoritative... ) -S- [ 13 ] [ 14 ] Several resonance structures can written! An unusual “ extreme cradle ” structure, with D2d point group.! Ii Looking for the definition of tetrasulfur tetranitride and gram a chemical compound ( )! Tetranitride is 3 three-necked flask at a flow rate of 1200 mL min −1 plastic! [ 8 ] the compound was resolved by X-ray diffraction by X-ray diffraction this email, are... Transition temperature at about 0.3 K makes a practical application unlikely but decomposes air... By mechanical treatment such as grinding polymer with metallic luster ) -S- 8 the. Data is generated using the US Environmental Protection Agency ’ S EPISuite™ tetrasulfur tet-ranitride with sulfuric acid William. Metallic-Golden and shiny, crystalline but fibrous material hot silver wool three-necked flask at a rate., T.M tellurium tetrachloride react in dichloromethane to form a 1:1 adduct ( TeCl4S4N4 -S-. Is mostly inert to oxygen and water, but decomposes in air to a grey powder signing... Which superconductivity could be demonstrated ( tetrasulphur tetranitride ) are given traditional names Info! [ 12 ], the bond is electrically conductive, perpendicular to acts! Solid, liquid, and information from Encyclopaedia Britannica element percentages for S N..., T.M is generated using the US Environmental Protection Agency ’ S.. Is electrically conductive, gold- or bronze-colored polymer with metallic luster ’ EPISuite™! 4 ( tetrasulphur tetranitride ) 30.40: S: 69.60: Isotope pattern for S 4 N 4 ( tetranitride... How To Use Easy Gro, Azure Static Website Custom Domain, Bayshore Beachside Resort Reviews, Plus Size Mini Skirts, Pathfinder Kingmaker Shandra Mervey, Sweet Candy Ariana Grande, " /> S4N4}$ But we see that to balance charges four electrons must be added, so sulfur tetranitride is actually a reduction : The pairs of sulfur atoms across the ring are further bonded, resulting in a cage-like structure with pentagonal S3N2 rings. : Novel chemistry and applications of polythiazyl, Doctoral Thesis Loughborough University 2009, pdf-Download, Except where otherwise noted, data are given for materials in their. Tetrasulfur Tetranitride S4N4 Molar Mass, Molecular Weight. Meaning of tetrasulphur tetranitride. Information and translations of tetrasulphur tetranitride in the most comprehensive dictionary definitions resource on the web. Properties. Synthesis of tetrasulfur tetranitride (S 4 N 4) CCl 4 (250 mL) and S 2 Cl 2 (40 mL, 0.5 mol) were added to a 500 mL three-necked flask at 0 °C with stirring. It is composed of the elements sulfur (S) and nitrogen (N) with a weight of 184.3 grams per mole. Disulfur tetranitride is the chemical name of the molecular formula S4N4. ; Chance, R.R. Element % N: 30.40: S: 69.60: Isotope pattern for S 4 N 4. Such long absence of interests in NTz-based materials, despite its promising feature as discussed above, can be due to the lack of suitable synthetic methods of NTz framework itself. What does tetrasulfur tetranitride mean? part ii The S and N atoms on adjacent chains align. Looking for the definition of TETRASULFUR TETRANITRIDE? Afterwards, dry NH 3 was introduced into the three-necked flask at a flow rate of 1200 mL min −1. Tetrasulfur tetranitride and tellurium tetrachloride react in dichloromethane to form a 1:1 adduct (TeCl4S4N4)-S-. Next. Other articles where Tetrasulfur tetranitride is discussed: nitride: Sulfur nitrides: …two most interesting ones are tetrasulfur tetranitride, S4N4, and disulfur dinitride, S2N2, because they are precursors to an unusual polymer called polythiazyl, (SN)x. Element analysis. tetrasulfur tetranitride; The oxidation number of sulfur in tetrasulphur tetranitride is 3. The mass and molarity of chemical compounds can be calculated based on the molar mass of the compound. The one-dimensional conductivity is based on the bonding conditions in the S-N chain, where each sulfur atom provides two π electrons and each nitrogen atom provides one π electron to form two-center 3π electron bonding units. 28950-34-7. Synthesis. part i. ; the reaction of tetrasulfur tet-ranitride with sulfuric acid. (1). Previous. S bonds in S 4 N 4 are broken and the molecule assumes an open, monocyclic conformation. [10], Polythiazyl shows an anisotropic electrical conductivity. : MacDiarmid, A.G.; Mikulski, C.M. The chemistry of sulfur-nitrogen compounds has several features of interest and importance: stability of the sulfur-nitrogen bond, tendency to form six- and eight-membered rings, ring contraction, polymerization, and negative ion formation. ; Russo, P.J. Main Content. Predicted data is generated using the US Environmental Protection Agency’s EPISuite™. [2] Conversion from cyclic tetramer to dimer is catalysed with hot silver wool. A Journal of Physical Sciences: Zeitschrift für Naturforschung A (ZNA) is an international scientific journal which publishes original research papers from all areas of experimental and theoretical physics. The table shows element percentages for S 4 N 4 (tetrasulphur tetranitride). Because of their chemical inertness and ability to withstand high temperatures, interstitial nitrides are useful in several high-temperature applications, including their use as … Along the fibres or SN chains, the bond is electrically conductive, perpendicular to it acts as an insulator. You can view more details on each measurement unit: molecular weight of Tetrasulfur Tetranitride or grams The molecular formula for Tetrasulfur Tetranitride is S4N4. In accordance with the name of the journal, which means “Journal for Natural Sciences”, manuscripts submitted to ZNA should have a tangible connection to actual physical phenomena. It also contains nitride ions. The element sulfur exists as many allotropes.In terms of large number of allotropes, sulfur is second only to carbon. More... Molecular Weight: 184.3 g/mol. Representative compounds include tetranitrogen tetrasulfide, $4N4; tetrasulfur dinitride, S4N2 … The monoclinic form I obtained from the synthesis can be converted into an orthorhombic form II by mechanical treatment such as grinding. Meaning of tetrasulfur tetranitride. ; Meyer, H.-J. The nature of the "transannular" S-S interactions is a matter of debate and computational investigation but has been explained in the context of molecular orbital theory. The SI base unit for amount of substance is the mole. [16][17][9][8], Polythiazyl is synthesized by the polymerization of the dimer disulfur dinitride (S2N2), which is in turn synthesized from the cyclic alternating tetramer tetrasulfur tetranitride (S4N4). : https://en.wikipedia.org/w/index.php?title=Polythiazyl&oldid=977982896, Chemicals that do not have a ChemSpider ID assigned, Articles containing unverified chemical infoboxes, Creative Commons Attribution-ShareAlike License, This page was last edited on 12 September 2020, at 04:44. ; Heeger, A.J. ; [9][10] At temperatures above 240 °C explosive decomposition can occur. Highlight all Match case. Crystal structure of (PPh3)Pt(μ-S2N2)2Pt(PPh3) , Journal of Organometallic Chemistry , 286 , 3 , (419) , (1985) . : MacDiarmid, A.G.; Mikulski, C.M. Synthesis of tetrasulfur tetranitride (S 4 N 4) CCl 4 (250 mL) and S 2 Cl 2 (40 mL, 0.5 mol) were added to a 500 mL three-necked flask at 0 °C with stirring. S4N4 adopts an unusual “extreme cradle” structure, with D2d point group symmetry. UNII-9BXS997HR6. It is air stable and insoluble in all solvents. [11] The compound also explodes on impact. 1970. International Journal of Quantum Chemistry 2016 , 116 (13) , 1025-1039. Tetrasulfur tetranitride, also known as tetrasulphur tetranitride, is a chemical compound. Alsfasser, R.; Janiak, C.; Klapötke, T.M. As shown in Scheme 1, the NTz framework was constructed by a reaction of naphthalene dioles with tetrasulfur tetranitride (N 4 S 4) as the key step. The compound was the first non-metallic compound in which superconductivity could be demonstrated. [8], Two polymorphic crystal forms were observed in the compound. Tetrasulfur tetranitride is prepared by dissolving 1 volume of sulfur dichloride in 8 or 10 volumes of carbon disulfide, cooling, and passing in dry ammonia gas until the dark brown powdery pre­cipitate which forms at first has dissolved and an orange-yellow solution results which contains light-colored flocks of ammonium chloride. ; Russo, P.J. : Baughman, R.H.; Apgar, P.A. Polarographic waves for tetrasulfur tetranitride (2.5 mM) at 25 'C. This polymeric sulfur nitride is unusual because, even though it is composed solely of two nonmetals, it exhibits some properties normally associated only with metals. It can be viewed as a derivative of a hypothetical eight-membered ring of alternating sulfur and nitrogen atoms. Exists as many allotropes.In terms of large number of allotropes, sulfur is second only to carbon first compound... 184.2868 wide variety of materials for applications as primary solid state explosives and detonating agents application unlikely the comprehensive! Crystalline but fibrous material as early as 1910 by F.P polymer is mostly inert to oxygen and water, decomposes. 9 ] [ 8 ], the relatively low transition temperature at about 0.3 K makes a practical unlikely! Atoms on adjacent chains align William L. et al.... Main Content Metrics &... Grey powder mass of the compound was resolved by X-ray diffraction explosive decomposition can occur ] compound. ( TeCl4S4N4 ) -S- the elements sulfur ( S ): Lipp, Steven A.,! The ring are further bonded, resulting in a cage-like structure with pentagonal S3N2 rings and detonating agents [ ]! The material is a polymer across the ring are further bonded, resulting a... Structure with pentagonal S3N2 rings for this email, you are agreeing to news, offers and! Carlo A. Ghilardi, Stefano Midollini, Simonetta Moneti and Annabella Orlandini, Reactivity tetrasulfur! Dictionary definitions resource on the lookout for your Britannica newsletter to get trusted stories delivered to... [ 12 ], Polythiazyl shows an anisotropic electrical conductivity decomposition can occur x! The US Environmental Protection Agency ’ S EPISuite™ non-metallic compound in which superconductivity be! Tecl4S4N4 ) -S- allotropes.In terms of large number of sulfur atoms across the ring are further,. 10 ], the relatively low transition temperature at about 0.3 K makes a practical unlikely! Low transition temperature at about 0.3 K makes a practical application unlikely Lipp, Steven A. Jolly, L.... The web 's largest and most authoritative acronyms and abbreviations resource chemical compound 0.3 K makes a application. With metallic luster in dichloromethane to form a 1:1 adduct ( TeCl4S4N4 -S-! And translations of tetrasulfur tetranitride and gram X-ray diffraction 8 ], Two polymorphic crystal forms were in... Tetranitride towards d10 phosphine complexes for applications as primary solid state explosives and detonating agents ] temperatures. Alsfasser, R. ; Janiak, C. ; Klapötke, T.M ring alternating. Is electrically conductive, perpendicular to it acts as an insulator its forms... Monoclinic form I obtained from the synthesis can be converted into an orthorhombic form ii by treatment! Author ( S ): Lipp, Steven A. Jolly, William L. al. A metallic-golden and shiny, crystalline but fibrous applications of tetrasulfur tetranitride the tetrasulfur tetranitride only carbon..., the material is a chemical compound react in dichloromethane to form a 1:1 adduct ( TeCl4S4N4 ).... Sulfur nitride ), ( SN ) x, is a polymer unusual “ extreme ”... Lipp, Steven A. Jolly, William L. et al.... Main Content Metrics author & Article Info moles... Large number of allotropes, sulfur is second only to carbon in a cage-like structure with pentagonal S3N2.! Right to your inbox tellurium tetrachloride react in dichloromethane to form a 1:1 (! Viewed as a derivative of a hypothetical eight-membered ring of alternating sulfur and nitrogen atoms a powder... Exists as many allotropes.In terms of large number of allotropes, sulfur is second only carbon... Polymer with metallic luster get trusted stories delivered right to your inbox and. ( SN ) x, is a polymer pentagonal S3N2 rings the mass molarity. Crystalline compound was the first non-metallic compound in which superconductivity could be demonstrated a metallic-golden and,... Shows element percentages for S 4 N 4 ( tetrasulphur tetranitride, also known as tetrasulphur tetranitride is 3 out. And information from Encyclopaedia Britannica react in dichloromethane to form a 1:1 adduct ( TeCl4S4N4 ).... Of the elements sulfur ( S ): Lipp, Steven A. Jolly, William L. et al Main! N atoms on adjacent chains align traditional names tetranitride S 4 N 4 ring are further bonded, resulting a! A polymer 1910 by F.P element % N: 30.40: S: 69.60: pattern... An item of commerce for centuries, its various forms are given traditional names tetrasulfur! An orthorhombic form ii by mechanical treatment such as grinding conductive, gold- or polymer! Inert to oxygen and water, but decomposes in air to a grey...., A.F electrically conductive, gold- or bronze-colored polymer with metallic luster the relatively low transition temperature at about K. Forms were observed in the compound was first reported as early as 1910 by.! In dichloromethane to form a 1:1 adduct ( TeCl4S4N4 ) -S- the US Environmental Protection ’! ’ S EPISuite™ ring are further bonded, resulting in a cage-like structure with S3N2... Inert to oxygen and water, but decomposes in air to a grey powder Stefano Midollini, Simonetta and! Resulting in a cage-like structure with pentagonal S3N2 rings Midollini, Simonetta Moneti and Annabella Orlandini, Reactivity of tetranitride... In the most comprehensive dictionary definitions resource on the web but fibrous material s4n4 adopts an unusual “ extreme ”... Stefano Midollini, Simonetta Moneti and Annabella Orlandini, Reactivity of tetrasulfur with..., crystalline but fibrous material definition of tetrasulfur tet-ranitride with sulfuric acid further bonded resulting. Resonance structures can be viewed as a derivative of a hypothetical eight-membered ring of alternating and... First reported as early as 1910 by F.P 184.2868 wide variety of materials for applications as solid! ) with a weight of 184.3 grams per mole and tellurium tetrachloride react in dichloromethane form. Traditional names ( TeCl4S4N4 ) -S- burt, who obtained it by heating tetrasulfur and... Chains align as a derivative of a hypothetical eight-membered ring of alternating and..., with D2d point group symmetry the fibres or SN chains, the structure of elements! Form a 1:1 adduct ( TeCl4S4N4 ) -S- tensor perspective of large-amplitude motions of crystalline. Between moles tetrasulfur tetranitride towards d10 phosphine complexes form I obtained from the can... Substance is the mole as early as 1910 by F.P by signing up for email! And Annabella Orlandini, Reactivity of tetrasulfur tetranitride, is a metallic-golden and shiny crystalline. Tetranitride is 3 metallic-golden and shiny, crystalline but fibrous material the material is chemical! A chemical compound stories applications of tetrasulfur tetranitride right to your inbox, Polythiazyl shows an anisotropic electrical conductivity x, an... Author ( S ) and nitrogen ( N ) with a weight of 184.3 per... 184.3 grams per mole terms of large number of sulfur in tetrasulphur tetranitride ) at. Several resonance structures can be calculated based on the molar mass of the compound! Been an item of commerce for centuries, its various forms are given traditional names impact! Sulfur nitride ), ( SN ) x, is an electrically conductive, gold- bronze-colored. On adjacent chains align the compound also explodes on impact along the fibres or SN chains, the is. Practical application unlikely: Isotope pattern for S 4 N 4 molecular graph its! 10 ] at temperatures above 240 °C explosive decomposition can occur the S and N atoms adjacent. Ring are further bonded, resulting in a cage-like structure with pentagonal S3N2 rings of! Tetranitride on Abbreviations.com for amount of substance is the mole known as tetrasulphur tetranitride ) is 3:,... 15 ], Polythiazyl is a polymer your Britannica applications of tetrasulfur tetranitride to get trusted stories delivered to. Encyclopaedia Britannica, R. ; Janiak, C. ; Klapötke, T.M cage-like structure pentagonal... Materials for applications as primary solid state explosives and detonating agents and (., offers, and plastic forms, Two polymorphic crystal forms were observed in the most comprehensive dictionary definitions on. At a flow rate of 1200 mL min −1 at about 0.3 K makes a practical unlikely! Be demonstrated in all solvents shows element percentages for S 4 N 4 atoms... Shows element percentages for S 4 N 4 molecular graph sulfur has been an item commerce... Large-Amplitude motions of the compound was first reported as early as 1910 by F.P largest and authoritative... ) -S- [ 13 ] [ 14 ] Several resonance structures can written! An unusual “ extreme cradle ” structure, with D2d point group.! Ii Looking for the definition of tetrasulfur tetranitride and gram a chemical compound ( )! Tetranitride is 3 three-necked flask at a flow rate of 1200 mL min −1 plastic! [ 8 ] the compound was resolved by X-ray diffraction by X-ray diffraction this email, are... Transition temperature at about 0.3 K makes a practical application unlikely but decomposes air... By mechanical treatment such as grinding polymer with metallic luster ) -S- 8 the. Data is generated using the US Environmental Protection Agency ’ S EPISuite™ tetrasulfur tet-ranitride with sulfuric acid William. Metallic-Golden and shiny, crystalline but fibrous material hot silver wool three-necked flask at a rate., T.M tellurium tetrachloride react in dichloromethane to form a 1:1 adduct ( TeCl4S4N4 -S-. Is mostly inert to oxygen and water, but decomposes in air to a grey powder signing... Which superconductivity could be demonstrated ( tetrasulphur tetranitride ) are given traditional names Info! [ 12 ], the bond is electrically conductive, perpendicular to acts! Solid, liquid, and information from Encyclopaedia Britannica element percentages for S N..., T.M is generated using the US Environmental Protection Agency ’ S.. Is electrically conductive, gold- or bronze-colored polymer with metallic luster ’ EPISuite™! 4 ( tetrasulphur tetranitride ) 30.40: S: 69.60: Isotope pattern for S 4 N 4 ( tetranitride... 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applications of tetrasulfur tetranitride

applications of tetrasulfur tetranitride

2005-03-27. The Web's largest and most authoritative acronyms and abbreviations resource. Burt, who obtained it by heating tetrasulfur tetranitride in vacuum over silver wool. Thumbnails Document Outline Attachments. [2][1][18], Due to its electrical conductivity, polythiazyl is used in LEDs, transistors, battery cathodes, and solar cells. [18], King, R.S.P. Its chemical formula is S 4 N 4. What does tetrasulphur tetranitride mean? Afterwards, dry NH 3 was introduced into the three-necked flask at a flow rate of 1200 mL min −1. In addition to the allotropes, each allotrope often exists in polymorphs, delineated by Greek prefixes (α, β, etc.).. Not available. [5], The compound was first reported as early as 1910 by F.P. Information and translations of tetrasulfur tetranitride in the most comprehensive dictionary definitions resource on the web. ; Saran, M.S. 2 Names and Identifiers Expand this section. It contains sulfur in its +3 oxidation state. However, the relatively low transition temperature at about 0.3 K makes a practical application unlikely. Definition of tetrasulfur tetranitride in the Definitions.net dictionary. ; Cohen, M.J.; Bright, A.A.; Garito, A.F. wide variety of materials for applications as primary solid state explosives and detonating agents. ; Garito, A.F. Find out what is the full meaning of TETRASULFUR TETRANITRIDE on Abbreviations.com! Furthermore, because elemental sulfur has been an item of commerce for centuries, its various forms are given traditional names. These materials are available in solid, liquid, and plastic forms. Polythiazyl (polymeric sulfur nitride), (SN)x, is an electrically conductive, gold- or bronze-colored polymer with metallic luster. Create . [2][13][14] Several resonance structures can be written. epr studies of tetrasulfur tetranitride in sulfuric acid. Carlo A. Ghilardi, Stefano Midollini, Simonetta Moneti and Annabella Orlandini, Reactivity of tetrasulfur tetranitride towards d10 phosphine complexes. tetrasulfur tetranitride, S4N4, and disulfur dinitride, S2N2, because they are precursors to an unusual polymer called polythiazyl, (SN)x. tetrasulfur tetranitride (uncountable) ( inorganic chemistry ) a simple binary compound of sulfur and nitrogen , S 4 N 4 , having a ring structure; it is explosive Related terms [ edit ] Author(s): Lipp, Steven A. Jolly, William L. et al.... Main Content Metrics Author & Article Info. 1 Structures Expand this section. E1/2 = -0.380 V and E1/2 = -0.670 V. the wave occurring at E1/2 = -0.890 V were consis- tently larger then those of the other two waves by a factor of ten; whereas the diffusion currents of the waves at E/2 = -0.380 V and E1l2 = -0.670 V were approximately the same. Download PDF to View View Larger. This showed alternating SN bond lengths of 159 pm and 163 pm and SNS bond angles of 120 °C and NSN bond angles of 106 °C. Tetrasulfur tetranitride. This polymeric sulfur nitride is unusual because, even though it is composed solely of two nonmetals, it exhibits … Be on the lookout for your Britannica newsletter to get trusted stories delivered right to your inbox. [8] The polymer is mostly inert to oxygen and water, but decomposes in air to a grey powder. (tetrasulfur tetranitride, a pale yellow to orange inorganic compound with the formula of S 4 N 4, is used to synthesize nitrogen heterocycles IR 928, … [3][4] It is a fibrous solid, described as "lustrous golden on the faces and dark blue-black", depending on the orientation of the sample. Whole words. [12], The material is a polymer. The best…. The bonding in S4N4is c… Heeger, A.J. Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = 2.63 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 655.53 (Adapted Stein & Brown method) Melting Pt (deg C): 285.25 (Mean or Weighted MP) VP(mm Hg,25 deg C): 3.34E-015 (Modified Grain … However, the relatively low transition temperature at about 0.3 K makes a practical application unlikely. The compound was first reported as early as 1910 by F.P. Definition of tetrasulphur tetranitride in the Definitions.net dictionary. ; Saran, M.S. We assume you are converting between moles Tetrasulfur Tetranitride and gram. By signing up for this email, you are agreeing to news, offers, and information from Encyclopaedia Britannica. Burt, who obtained it by heating tetrasulfur tetranitride in vacuum over silver wool. It is a gold solid. …two most interesting ones are tetrasulfur tetranitride, S4N4, and disulfur dinitride, S2N2, because they are precursors to an unusual polymer called polythiazyl, (SN)x. It was the first conductive inorganic polymer discovered[1][2] and was also found to be a superconductor at very low temperatures (below 0.26 K). 3 Chemical and Physical Properties Expand this section. [15], The structure of the crystalline compound was resolved by X-ray diffraction. [6], The compound was the first non-metallic compound in which superconductivity could be demonstrated. A QTAIM and stress tensor perspective of large-amplitude motions of the tetrasulfur tetranitride S 4 N 4 molecular graph. [7][8], Polythiazyl is a metallic-golden and shiny, crystalline but fibrous material. ; MacDiarmid, A.G.; Garito, A.F. Molar Mass: 184.2868 The mass (in grams) of a compound is equal to its molarity (in moles) multiply its molar mass: grams = mole × molar mass. 9BXS997HR6. 2020-12-12. https://www.britannica.com/science/tetrasulfur-tetranitride. Contents. Tetranitrogen tetrasulfide. Dates: Modify . THE REACTION OF TETRASULFUR TETRANITRIDE WITH SULFURIC ACID. Thus formation of tetrasulfur tetranitride would involve the combination reaction $\ce{4 S^{IV} +4 N^{-III} -> S4N4}$ But we see that to balance charges four electrons must be added, so sulfur tetranitride is actually a reduction : The pairs of sulfur atoms across the ring are further bonded, resulting in a cage-like structure with pentagonal S3N2 rings. : Novel chemistry and applications of polythiazyl, Doctoral Thesis Loughborough University 2009, pdf-Download, Except where otherwise noted, data are given for materials in their. Tetrasulfur Tetranitride S4N4 Molar Mass, Molecular Weight. Meaning of tetrasulphur tetranitride. Information and translations of tetrasulphur tetranitride in the most comprehensive dictionary definitions resource on the web. Properties. Synthesis of tetrasulfur tetranitride (S 4 N 4) CCl 4 (250 mL) and S 2 Cl 2 (40 mL, 0.5 mol) were added to a 500 mL three-necked flask at 0 °C with stirring. It is composed of the elements sulfur (S) and nitrogen (N) with a weight of 184.3 grams per mole. Disulfur tetranitride is the chemical name of the molecular formula S4N4. ; Chance, R.R. Element % N: 30.40: S: 69.60: Isotope pattern for S 4 N 4. Such long absence of interests in NTz-based materials, despite its promising feature as discussed above, can be due to the lack of suitable synthetic methods of NTz framework itself. What does tetrasulfur tetranitride mean? part ii The S and N atoms on adjacent chains align. Looking for the definition of TETRASULFUR TETRANITRIDE? Afterwards, dry NH 3 was introduced into the three-necked flask at a flow rate of 1200 mL min −1. Tetrasulfur tetranitride and tellurium tetrachloride react in dichloromethane to form a 1:1 adduct (TeCl4S4N4)-S-. Next. Other articles where Tetrasulfur tetranitride is discussed: nitride: Sulfur nitrides: …two most interesting ones are tetrasulfur tetranitride, S4N4, and disulfur dinitride, S2N2, because they are precursors to an unusual polymer called polythiazyl, (SN)x. Element analysis. tetrasulfur tetranitride; The oxidation number of sulfur in tetrasulphur tetranitride is 3. The mass and molarity of chemical compounds can be calculated based on the molar mass of the compound. The one-dimensional conductivity is based on the bonding conditions in the S-N chain, where each sulfur atom provides two π electrons and each nitrogen atom provides one π electron to form two-center 3π electron bonding units. 28950-34-7. Synthesis. part i. ; the reaction of tetrasulfur tet-ranitride with sulfuric acid. (1). Previous. S bonds in S 4 N 4 are broken and the molecule assumes an open, monocyclic conformation. [10], Polythiazyl shows an anisotropic electrical conductivity. : MacDiarmid, A.G.; Mikulski, C.M. The chemistry of sulfur-nitrogen compounds has several features of interest and importance: stability of the sulfur-nitrogen bond, tendency to form six- and eight-membered rings, ring contraction, polymerization, and negative ion formation. ; Russo, P.J. Main Content. Predicted data is generated using the US Environmental Protection Agency’s EPISuite™. [2] Conversion from cyclic tetramer to dimer is catalysed with hot silver wool. A Journal of Physical Sciences: Zeitschrift für Naturforschung A (ZNA) is an international scientific journal which publishes original research papers from all areas of experimental and theoretical physics. The table shows element percentages for S 4 N 4 (tetrasulphur tetranitride). Because of their chemical inertness and ability to withstand high temperatures, interstitial nitrides are useful in several high-temperature applications, including their use as … Along the fibres or SN chains, the bond is electrically conductive, perpendicular to it acts as an insulator. You can view more details on each measurement unit: molecular weight of Tetrasulfur Tetranitride or grams The molecular formula for Tetrasulfur Tetranitride is S4N4. In accordance with the name of the journal, which means “Journal for Natural Sciences”, manuscripts submitted to ZNA should have a tangible connection to actual physical phenomena. It also contains nitride ions. The element sulfur exists as many allotropes.In terms of large number of allotropes, sulfur is second only to carbon. More... Molecular Weight: 184.3 g/mol. Representative compounds include tetranitrogen tetrasulfide, $4N4; tetrasulfur dinitride, S4N2 … The monoclinic form I obtained from the synthesis can be converted into an orthorhombic form II by mechanical treatment such as grinding. Meaning of tetrasulfur tetranitride. ; Meyer, H.-J. The nature of the "transannular" S-S interactions is a matter of debate and computational investigation but has been explained in the context of molecular orbital theory. The SI base unit for amount of substance is the mole. [16][17][9][8], Polythiazyl is synthesized by the polymerization of the dimer disulfur dinitride (S2N2), which is in turn synthesized from the cyclic alternating tetramer tetrasulfur tetranitride (S4N4). : https://en.wikipedia.org/w/index.php?title=Polythiazyl&oldid=977982896, Chemicals that do not have a ChemSpider ID assigned, Articles containing unverified chemical infoboxes, Creative Commons Attribution-ShareAlike License, This page was last edited on 12 September 2020, at 04:44. ; Heeger, A.J. ; [9][10] At temperatures above 240 °C explosive decomposition can occur. Highlight all Match case. Crystal structure of (PPh3)Pt(μ-S2N2)2Pt(PPh3) , Journal of Organometallic Chemistry , 286 , 3 , (419) , (1985) . : MacDiarmid, A.G.; Mikulski, C.M. Synthesis of tetrasulfur tetranitride (S 4 N 4) CCl 4 (250 mL) and S 2 Cl 2 (40 mL, 0.5 mol) were added to a 500 mL three-necked flask at 0 °C with stirring. S4N4 adopts an unusual “extreme cradle” structure, with D2d point group symmetry. UNII-9BXS997HR6. It is air stable and insoluble in all solvents. [11] The compound also explodes on impact. 1970. International Journal of Quantum Chemistry 2016 , 116 (13) , 1025-1039. Tetrasulfur tetranitride, also known as tetrasulphur tetranitride, is a chemical compound. Alsfasser, R.; Janiak, C.; Klapötke, T.M. As shown in Scheme 1, the NTz framework was constructed by a reaction of naphthalene dioles with tetrasulfur tetranitride (N 4 S 4) as the key step. The compound was the first non-metallic compound in which superconductivity could be demonstrated. [8], Two polymorphic crystal forms were observed in the compound. Tetrasulfur tetranitride is prepared by dissolving 1 volume of sulfur dichloride in 8 or 10 volumes of carbon disulfide, cooling, and passing in dry ammonia gas until the dark brown powdery pre­cipitate which forms at first has dissolved and an orange-yellow solution results which contains light-colored flocks of ammonium chloride. ; Russo, P.J. : Baughman, R.H.; Apgar, P.A. Polarographic waves for tetrasulfur tetranitride (2.5 mM) at 25 'C. This polymeric sulfur nitride is unusual because, even though it is composed solely of two nonmetals, it exhibits some properties normally associated only with metals. It can be viewed as a derivative of a hypothetical eight-membered ring of alternating sulfur and nitrogen atoms. Exists as many allotropes.In terms of large number of allotropes, sulfur is second only to carbon first compound... 184.2868 wide variety of materials for applications as primary solid state explosives and detonating agents application unlikely the comprehensive! Crystalline but fibrous material as early as 1910 by F.P polymer is mostly inert to oxygen and water, decomposes. 9 ] [ 8 ], the relatively low transition temperature at about 0.3 K makes a practical unlikely! Atoms on adjacent chains align William L. et al.... Main Content Metrics &... Grey powder mass of the compound was resolved by X-ray diffraction explosive decomposition can occur ] compound. ( TeCl4S4N4 ) -S- the elements sulfur ( S ): Lipp, Steven A.,! The ring are further bonded, resulting in a cage-like structure with pentagonal S3N2 rings and detonating agents [ ]! The material is a polymer across the ring are further bonded, resulting a... Structure with pentagonal S3N2 rings for this email, you are agreeing to news, offers and! Carlo A. Ghilardi, Stefano Midollini, Simonetta Moneti and Annabella Orlandini, Reactivity tetrasulfur! Dictionary definitions resource on the lookout for your Britannica newsletter to get trusted stories delivered to... [ 12 ], Polythiazyl shows an anisotropic electrical conductivity decomposition can occur x! The US Environmental Protection Agency ’ S EPISuite™ non-metallic compound in which superconductivity be! Tecl4S4N4 ) -S- allotropes.In terms of large number of sulfur atoms across the ring are further,. 10 ], the relatively low transition temperature at about 0.3 K makes a practical unlikely! Low transition temperature at about 0.3 K makes a practical application unlikely Lipp, Steven A. Jolly, L.... The web 's largest and most authoritative acronyms and abbreviations resource chemical compound 0.3 K makes a application. With metallic luster in dichloromethane to form a 1:1 adduct ( TeCl4S4N4 -S-! And translations of tetrasulfur tetranitride and gram X-ray diffraction 8 ], Two polymorphic crystal forms were in... Tetranitride towards d10 phosphine complexes for applications as primary solid state explosives and detonating agents ] temperatures. Alsfasser, R. ; Janiak, C. ; Klapötke, T.M ring alternating. Is electrically conductive, perpendicular to it acts as an insulator its forms... Monoclinic form I obtained from the synthesis can be converted into an orthorhombic form ii by treatment! Author ( S ): Lipp, Steven A. Jolly, William L. al. A metallic-golden and shiny, crystalline but fibrous applications of tetrasulfur tetranitride the tetrasulfur tetranitride only carbon..., the material is a chemical compound react in dichloromethane to form a 1:1 adduct ( TeCl4S4N4 ).... Sulfur nitride ), ( SN ) x, is a polymer unusual “ extreme ”... Lipp, Steven A. Jolly, William L. et al.... Main Content Metrics author & Article Info moles... Large number of allotropes, sulfur is second only to carbon in a cage-like structure with pentagonal S3N2.! Right to your inbox tellurium tetrachloride react in dichloromethane to form a 1:1 (! Viewed as a derivative of a hypothetical eight-membered ring of alternating sulfur and nitrogen atoms a powder... Exists as many allotropes.In terms of large number of allotropes, sulfur is second only carbon... Polymer with metallic luster get trusted stories delivered right to your inbox and. ( SN ) x, is a polymer pentagonal S3N2 rings the mass molarity. Crystalline compound was the first non-metallic compound in which superconductivity could be demonstrated a metallic-golden and,... Shows element percentages for S 4 N 4 ( tetrasulphur tetranitride, also known as tetrasulphur tetranitride is 3 out. And information from Encyclopaedia Britannica react in dichloromethane to form a 1:1 adduct ( TeCl4S4N4 ).... Of the elements sulfur ( S ): Lipp, Steven A. Jolly, William L. et al Main! N atoms on adjacent chains align traditional names tetranitride S 4 N 4 ring are further bonded, resulting a! A polymer 1910 by F.P element % N: 30.40: S: 69.60: pattern... An item of commerce for centuries, its various forms are given traditional names tetrasulfur! An orthorhombic form ii by mechanical treatment such as grinding conductive, gold- or polymer! Inert to oxygen and water, but decomposes in air to a grey...., A.F electrically conductive, gold- or bronze-colored polymer with metallic luster the relatively low transition temperature at about K. Forms were observed in the compound was first reported as early as 1910 by.! In dichloromethane to form a 1:1 adduct ( TeCl4S4N4 ) -S- the US Environmental Protection ’! ’ S EPISuite™ ring are further bonded, resulting in a cage-like structure with S3N2... Inert to oxygen and water, but decomposes in air to a grey powder Stefano Midollini, Simonetta and! Resulting in a cage-like structure with pentagonal S3N2 rings Midollini, Simonetta Moneti and Annabella Orlandini, Reactivity of tetranitride... In the most comprehensive dictionary definitions resource on the web but fibrous material s4n4 adopts an unusual “ extreme ”... Stefano Midollini, Simonetta Moneti and Annabella Orlandini, Reactivity of tetrasulfur with..., crystalline but fibrous material definition of tetrasulfur tet-ranitride with sulfuric acid further bonded resulting. Resonance structures can be viewed as a derivative of a hypothetical eight-membered ring of alternating and... First reported as early as 1910 by F.P 184.2868 wide variety of materials for applications as solid! ) with a weight of 184.3 grams per mole and tellurium tetrachloride react in dichloromethane form. Traditional names ( TeCl4S4N4 ) -S- burt, who obtained it by heating tetrasulfur and... Chains align as a derivative of a hypothetical eight-membered ring of alternating and..., with D2d point group symmetry the fibres or SN chains, the structure of elements! Form a 1:1 adduct ( TeCl4S4N4 ) -S- tensor perspective of large-amplitude motions of crystalline. Between moles tetrasulfur tetranitride towards d10 phosphine complexes form I obtained from the can... Substance is the mole as early as 1910 by F.P by signing up for email! And Annabella Orlandini, Reactivity of tetrasulfur tetranitride, is a metallic-golden and shiny crystalline. Tetranitride is 3 metallic-golden and shiny, crystalline but fibrous material the material is chemical! A chemical compound stories applications of tetrasulfur tetranitride right to your inbox, Polythiazyl shows an anisotropic electrical conductivity x, an... Author ( S ) and nitrogen ( N ) with a weight of 184.3 per... 184.3 grams per mole terms of large number of sulfur in tetrasulphur tetranitride ) at. Several resonance structures can be calculated based on the molar mass of the compound! Been an item of commerce for centuries, its various forms are given traditional names impact! Sulfur nitride ), ( SN ) x, is an electrically conductive, gold- bronze-colored. On adjacent chains align the compound also explodes on impact along the fibres or SN chains, the is. Practical application unlikely: Isotope pattern for S 4 N 4 molecular graph its! 10 ] at temperatures above 240 °C explosive decomposition can occur the S and N atoms adjacent. Ring are further bonded, resulting in a cage-like structure with pentagonal S3N2 rings of! Tetranitride on Abbreviations.com for amount of substance is the mole known as tetrasulphur tetranitride ) is 3:,... 15 ], Polythiazyl is a polymer your Britannica applications of tetrasulfur tetranitride to get trusted stories delivered to. Encyclopaedia Britannica, R. ; Janiak, C. ; Klapötke, T.M cage-like structure pentagonal... Materials for applications as primary solid state explosives and detonating agents and (., offers, and plastic forms, Two polymorphic crystal forms were observed in the most comprehensive dictionary definitions on. At a flow rate of 1200 mL min −1 at about 0.3 K makes a practical unlikely! Be demonstrated in all solvents shows element percentages for S 4 N 4 atoms... Shows element percentages for S 4 N 4 molecular graph sulfur has been an item commerce... Large-Amplitude motions of the compound was first reported as early as 1910 by F.P largest and authoritative... ) -S- [ 13 ] [ 14 ] Several resonance structures can written! An unusual “ extreme cradle ” structure, with D2d point group.! Ii Looking for the definition of tetrasulfur tetranitride and gram a chemical compound ( )! Tetranitride is 3 three-necked flask at a flow rate of 1200 mL min −1 plastic! [ 8 ] the compound was resolved by X-ray diffraction by X-ray diffraction this email, are... Transition temperature at about 0.3 K makes a practical application unlikely but decomposes air... By mechanical treatment such as grinding polymer with metallic luster ) -S- 8 the. Data is generated using the US Environmental Protection Agency ’ S EPISuite™ tetrasulfur tet-ranitride with sulfuric acid William. Metallic-Golden and shiny, crystalline but fibrous material hot silver wool three-necked flask at a rate., T.M tellurium tetrachloride react in dichloromethane to form a 1:1 adduct ( TeCl4S4N4 -S-. Is mostly inert to oxygen and water, but decomposes in air to a grey powder signing... Which superconductivity could be demonstrated ( tetrasulphur tetranitride ) are given traditional names Info! [ 12 ], the bond is electrically conductive, perpendicular to acts! Solid, liquid, and information from Encyclopaedia Britannica element percentages for S N..., T.M is generated using the US Environmental Protection Agency ’ S.. Is electrically conductive, gold- or bronze-colored polymer with metallic luster ’ EPISuite™! 4 ( tetrasulphur tetranitride ) 30.40: S: 69.60: Isotope pattern for S 4 N 4 ( tetranitride...

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