Cyclo-tetrakis(difluorophosphonitrile)

Base Information

• Chemical Name: Cyclo-tetrakis(difluorophosphonitrile)
• CAS No.: 14700-00-6
• Molecular Formula: F8N4 P4
• Molecular Weight: 331.909
• DSSTox Substance ID: DTXSID00163563
• Nikkaji Number: J1.981.366E
• Wikidata: Q83032491
• Mol file: 14700-00-6.mol

Synonyms:Cyclo-tetrakis(difluorophosphonitrile);14700-00-6;DTXSID00163563;1,3,5,7,2,4,6,8-Tetrazatetraphosphocine, 2,2,4,4,6,6,8,8-octafluoro-2,2,4,4,6,6,8,8-octahydro-

Chemical Property of Cyclo-tetrakis(difluorophosphonitrile)

Chemical Property:

• Density: 2.59g/cm³
• XLogP3: 5.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 12
• Rotatable Bond Count: 0
• Exact Mass: 331.89456930
• Heavy Atom Count: 16
• Complexity: 356

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: N1=P(N=P(N=P(N=P1(F)F)(F)F)(F)F)(F)F

Technology Process of Cyclo-tetrakis(difluorophosphonitrile)

There total 6 articles about Cyclo-tetrakis(difluorophosphonitrile) 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: 75.0%

potassium fluorosulphinate (14986-57-3) + octachlorocyclotetraphosphazene (2950-45-0) → octafluorophosphazene (14700-00-6) + sulfur dioxide (7446-09-5,12143-17-8,89125-89-3)

Guidance literature:

In nitrobenzene; heating a soln. of (NPCl2)4 in C6H5NO2 with solid 90 % KSO2F on refluxing; react. starting at 80. degree.C under evolution of gas;; condensation of (NPCl2)3 and formed SO2 on cooling with ice-water; distn. in vac.;;

Reference yield:

phosphorus(V) nitride + CF3SF5 (373-80-8) → Hexafluoroethane (76-16-4) + sulfur tetrafluoride (7783-60-0) + octafluorophosphazene (14700-00-6) + hexafluorophosphazene (15599-91-4) + trifluorophosphane (7783-55-3)

Guidance literature:

In neat (no solvent); heating P3N5 at 710 °C on passing in gaseous CF3SF5; flushing with N2 before and after react.; cooling the receivers with dry ice-actone;; fractional vac. distn.;;

DOI:10.1021/ja01514a002

Reference yield:

nitrogen trifluoride (7783-54-2) + phosphorus(V) nitride → octafluorophosphazene (14700-00-6) + hexafluorophosphazene (15599-91-4)

Guidance literature:

In neat (no solvent); react. of P3N5 with NF3 at 710 °C;; fractional vac. distn.;;

DOI:10.1021/ja01514a002

upstream raw materials:

nitrogen trifluoride

CF₃SF₅

potassium fluorosulphinate

octachlorocyclotetraphosphazene

Downstream raw materials:

ferrocene

N₄P₄F₆{(C₅H₄)Fe(C₅H₅)}2