sulphur cyanide pentafluoride

Base Information

• Chemical Name: sulphur cyanide pentafluoride
• CAS No.: 1512-13-6
• Molecular Formula: CF₅NS
• Molecular Weight: 153.076
• Mol file: 1512-13-6.mol

Synonyms:sulphur cyanide pentafluoride

Chemical Property of sulphur cyanide pentafluoride

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of sulphur cyanide pentafluoride

There total 3 articles about sulphur cyanide pentafluoride 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: 5.0%

thiocyanogen (505-14-6) + fluorine (7782-41-4) → thiazyl trifluoride (15930-75-3) + sulphur cyanide pentafluoride (1512-13-6) + sulfur tetrafluoride (7783-60-0) + thionyl fluoride (7783-42-8) + sulfur(VI) hexafluoride (2551-62-4)

Guidance literature:

In further solvent(s); byproducts: (FCN)3; reactn. of a soln. of dirhodane in FCl2C-CClF2 with diluted F2 (F2:N2 0 1:10); cooled down to -183°C; solvent removed by condensation; mixt. condensed to aq. KOH-soln. at room temp. to remove SF4, SOF and (FCN)3; sepn. by fractionated condensation at -127°C, -140°C, -196°C;

Reference yield:

methyl thiocyanate (556-64-9) → carbon tetrafluoride (75-73-0) + sulphur cyanide pentafluoride (1512-13-6) + (difluoroamino-difluoro-methyl)-pentafluoro-λ6-sulfane (1512-20-5)

Guidance literature:

at 95 ℃; Pr_.5: Difluor-fluorimino-methan, Pr_.6: Pentafluor-trifluormethyl-sulfan, Pr_.7: Dischwefeldecafluorid;

DOI:10.1021/ja01523a031

Reference yield:

thiocyanogen (505-14-6) → cyanogen fluoride (1495-50-7) + sulphur cyanide pentafluoride (1512-13-6) + S,S-difluoro-N-trifluoromethyl-sulfimide (1512-14-7)

Guidance literature:

With fluorine; In various solvent(s); at -20 ℃; Yield given. Yields of byproduct given;

upstream raw materials:

thiocyanogen

methyl thiocyanate

fluorine

Refernces