Tris(4-cyanophenyl) phosphite

Base Information

• Chemical Name: Tris(4-cyanophenyl) phosphite
• CAS No.: 58196-21-7
• Molecular Formula: C21H12N3O3P
• Molecular Weight: 385.318
• DSSTox Substance ID: DTXSID70602191
• Nikkaji Number: J1.331.075K
• Wikidata: Q82499153
• Mol file: 58196-21-7.mol

Synonyms:Tris(4-cyanophenyl) phosphite;58196-21-7;SCHEMBL9122832;DTXSID70602191

Chemical Property of Tris(4-cyanophenyl) phosphite

Chemical Property:

• XLogP3: 4.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 6
• Exact Mass: 385.06162825
• Heavy Atom Count: 28
• Complexity: 545

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC(=CC=C1C#N)OP(OC2=CC=C(C=C2)C#N)OC3=CC=C(C=C3)C#N

Technology Process of Tris(4-cyanophenyl) phosphite

There total 1 articles about Tris(4-cyanophenyl) phosphite 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: 80.0%

4-cyanophenol (767-00-0) → tri(p-cyanophenyl)phosphite (58196-21-7)

Guidance literature:

With 2,3-Dimethylaniline; phosphorus trichloride; In xylene; 1.) room temperature, 2.) reflux, 2 h;

DOI:10.1016/S0040-4020(01)97949-9

Reference yield: 90.0%

Umicore M31 + tri(p-cyanophenyl)phosphite (58196-21-7) → dichloro{N,N'-bis[2,4,6-(trimethyl)phenyl]imidazolidine-2-ylidene}(3-phenyl-1H-inden-1-ylidene)(tri(p-cyanophenyl)phosphite)ruthenium

Guidance literature:

In 1,2-dichloro-ethane; at 60 ℃; for 15h; Inert atmosphere; Schlenk technique; Heating; Glovebox;

DOI:10.1039/c9dt01811e

Reference yield: 28.0%

tri(p-cyanophenyl)phosphite (58196-21-7) → tris(O-4-cyanophenyl)phosphoroselenoate (1241580-24-4)

Guidance literature:

With selenium; In toluene; for 24h; Reflux;

DOI:10.1080/10426500902953979

upstream raw materials:

4-cyanophenol

Downstream raw materials:

hippuric acid-(4-cyano-phenyl ester)

tris(O-4-cyanophenyl)phosphorothionate

tris(O-4-cyanophenyl)phosphoroselenoate