tetrasulphur dinitride

Base Information

• Chemical Name: tetrasulphur dinitride
• CAS No.: 79796-31-9
• Molecular Formula: N₂S₄
• Molecular Weight: 156.277
• Mol file: 79796-31-9.mol

Synonyms:tetrasulphur dinitride

Chemical Property of tetrasulphur dinitride

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

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Technology Process of tetrasulphur dinitride

There total 9 articles about tetrasulphur dinitride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

poly(sulfur nitride) (12033-56-6) → disulfur (23550-45-0,12597-02-3) + dinitrogen disulphide (25474-92-4) + tetrasulphur dinitride (79796-31-9) + (S3N3) (79796-30-8) + tetrasulfur tetranitride (28950-34-7)

Guidance literature:

In neat (no solvent, gas phase); by heating to 130-150°C at low pressure; at temp. > 450°CS2, N2, S2N2 are produced; at temp. < 130°C S4N2, S4N4, S2N2 areproduced; various product ratio for various conditions; further products; detected by He I photoelectron spectroscopy and quadrupole mass specrometry;

DOI:10.1021/ja00272a012

Reference yield:

N-phenylmercuriocycloazaheptathiane (53235-49-7) → sulfur (10544-50-0) + tetrasulphur tetranitride (127770-66-5) + tetrasulphur dinitride (79796-31-9) + mercury sulfide + diphenylmercury(II) (587-85-9,1337-09-3)

Guidance literature:

In carbon disulfide; N2-atmosphere, refluxing (46°C) for 3 h; extn. with CS2, concn. of extract, chromy. (Bio Beads S-X8, CS2), evapn., IR spectroscopy;

DOI:10.1039/DT9760000234

Reference yield:

1,4-(PhHgN)2S6 → sulfur (10544-50-0) + 1,4-cyclodiazahexathiane (1003-76-5) + tetrasulphur tetranitride (127770-66-5) + tetrasulphur dinitride (79796-31-9) + diphenylmercury(II) (587-85-9,1337-09-3)

Guidance literature:

In solid; N2-atmosphere, 20°C, 3 h; extn. with CS2, concn. of extract, chromy. (Bio Beads S-X8, CS2), evapn., IR spectroscopy; further product: HgS;

DOI:10.1039/DT9760000234

upstream raw materials:

heptathiazocine

tetrasulphur tetranitride

N-phenylmercuriocycloazaheptathiane

poly(sulfur nitride)

Downstream raw materials:

nitrogen

sulfur

tetrasulfur tetranitride

Refernces

• 1、 Banister, Arthur J.,Clegg, William,Gorrell, Ian B.,Hauptman, Zdenek V.,Small, Ronald W. H.. "Reactions of S3N2Cl2 and (NSCl)3 with a new Silylcyanamide Reagent (Me3Si)2N.CN: Synthesis and X-Ray Crystal Structure of and Bicyclic CClS3N5". . p. 1611 - 1613. Retrieved 2007/10/02.