Phosphine, bis(2-chlorophenyl)phenyl-

Base Information

• Chemical Name: Phosphine, bis(2-chlorophenyl)phenyl-
• CAS No.: 66185-98-6
• Molecular Formula: C18H13Cl2P
• Molecular Weight: 331.181
• DSSTox Substance ID: DTXSID70404910
• Nikkaji Number: J1.862.069C
• Wikidata: Q82209258

Synonyms:Phosphine, bis(2-chlorophenyl)phenyl-;66185-98-6;BIS-(2-CHLORO-PHENYL)-PHENYL-PHOSPHANE;SCHEMBL2454266;DTXSID70404910;AKOS024325651

Chemical Property of Phosphine, bis(2-chlorophenyl)phenyl-

Chemical Property:

• XLogP3: 5.9
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 3
• Exact Mass: 330.0131928
• Heavy Atom Count: 21
• Complexity: 294

Purity/Quality:

98%,99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)P(C2=CC=CC=C2Cl)C3=CC=CC=C3Cl

Technology Process of Phosphine, bis(2-chlorophenyl)phenyl-

There total 10 articles about Phosphine, bis(2-chlorophenyl)phenyl- 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:

PdCl2(P(C6H5)(2-C6H4Cl)2)2 (40691-28-9) + benzonitrile (100-47-0) → bis(benzonitrile)palladium(II) dichloride (15617-18-2,39958-10-6,14220-64-5) + bis-(2-chloro-phenyl)-phenyl-phosphane (66185-98-6)

Guidance literature:

In chloroform-d1; under N2; in NMR tube; excess of ligand added to soln. of Pd complex in CDCl3; shaken for 2 min; detd. by (31)P NMR spectra;

DOI:10.1021/om020885i

Reference yield:

4-methoxypyridine (620-08-6,1232006-56-2) + PdCl2(P(C6H5)(2-C6H4Cl)2)2 (40691-28-9) → PdCl2(4-methoxypyridine)2 + bis-(2-chloro-phenyl)-phenyl-phosphane (66185-98-6)

Guidance literature:

In chloroform-d1; under N2; in NMR tube; 2 equiv. of ligand added to soln. of Pd complex in CDCl3; shaken for 2 min; not isolated; detd. by (31)P NMR spectra;

DOI:10.1021/om020885i

Reference yield:

2-bromo-pyridine (109-04-6) + PdCl2(P(C6H5)(2-C6H4Cl)2)2 (40691-28-9) → PdCl2(2-bromopyridine)2 (67501-28-4) + bis-(2-chloro-phenyl)-phenyl-phosphane (66185-98-6)

Guidance literature:

In chloroform-d1; under N2; in NMR tube; excess of ligand added to soln. of Pd complex in CDCl3; shaken for 2 min; detd. by (31)P NMR spectra;

DOI:10.1021/om020885i

upstream raw materials:

2-bromo-pyridine

PdCl₂(P(C₆H₅)(2-C₆H₄Cl)2)2

4-methoxypyridine

pyridine

Downstream raw materials:

5,10-dibenzyl-5,10-diphenyl-5,10-dihydro-phosphanthrenediium; dibromide

5-benzyl-10-ethyl-5-phenyl-5,10-dihydro-dibenzo[b,e][1,4]phospharsininium; bromide

5,10-dibenzyl-10-ethyl-5-phenyl-5,10-dihydro-dibenzo[b,e][1,4]phospharsininediium; dibromide

5,10-dimethyl-5,10-diphenyl-5,10-dihydro-phosphanthrenediium; diiodide

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