1,3-diamino-1,1,3,3-tetraphenyl-3lambda~5~-diphosphaz-2-en-1-ium

Base Information

• Chemical Name: 1,3-diamino-1,1,3,3-tetraphenyl-3lambda~5~-diphosphaz-2-en-1-ium
• CAS No.: 2960-45-4
• Molecular Formula: C24H24 N3 P2 . Cl
• Molecular Weight: 451.875
• Mol file: 2960-45-4.mol

Synonyms:Amino[(aminodiphenylphosphoranylidene)amino]diphenylphosphoruschloride (7CI); Phosphorus(1+), amido(P,P-diphenylphosphinimidicamidato)diphenyl-, chloride (8CI); Phosphinimidic amide, P,P-diphenyl-,phosphorus complex; Phosphinimidic amide, phosphorus(1+) deriv.; NSC 157141

Chemical Property of 1,3-diamino-1,1,3,3-tetraphenyl-3lambda~5~-diphosphaz-2-en-1-ium

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1,3-diamino-1,1,3,3-tetraphenyl-3lambda~5~-diphosphaz-2-en-1-ium

There total 3 articles about 1,3-diamino-1,1,3,3-tetraphenyl-3lambda~5~-diphosphaz-2-en-1-ium 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:

chloro-diphenylphosphine (1079-66-9,74391-44-9) → hexaphenyl-cyclotriphosphazene (1110-78-7) + 1-amido-1,1,3,3-tetraphenyl-4,4-dihydroketadiphosphonitrilium chloride (2960-45-4)

Guidance literature:

With tetraethylammonium iodide; tetraethylammonium chloride; ammonia; In acetonitrile; at -12 ℃; for 5.13333h; Electrochemical reaction;

DOI:10.3987/COM-19-14150

Reference yield:

chloro-diphenylphosphine (1079-66-9,74391-44-9) → diphenylphosphinamide (5994-87-6) + hexaphenyl-cyclotriphosphazene (1110-78-7) + 1-amido-1,1,3,3-tetraphenyl-4,4-dihydroketadiphosphonitrilium chloride (2960-45-4)

Guidance literature:

With tetraethylammonium iodide; tetraethylammonium chloride; ammonia; In acetonitrile; at -12 ℃; for 2.56667h; Temperature; Electrochemical reaction;

DOI:10.3987/COM-19-14150

Reference yield:

chloro-diphenylphosphine (1079-66-9,74391-44-9) → 1-amido-1,1,3,3-tetraphenyl-4,4-dihydroketadiphosphonitrilium chloride (2960-45-4)

Guidance literature:

Multi-step reaction with 2 steps

1: 80 percent / S₄N₄ / acetonitrile / 24 h / 23 °C

With tetrasulphur tetranitride; In acetonitrile;

DOI:10.1039/c39820000982

upstream raw materials:

chloro-diphenylphosphine

Downstream raw materials:

2,2-dimethyl-4,4,6,6-tetraphenylcyclotri(phosphazene)

{(C₆H₅)5P₂N₃H₂B}⁽¹⁺⁾*{C₆H₅BCl₃}^(1-)

NP(C₆H₅)2NP(C₆H₅)2NReCl₄