713147-59-2

Basic information

• Product Name: chlorodimethyl(2'-diphenylphosphanyl)phenylsilane
• Synonyms: chlorodimethyl(2'-diphenylphosphanyl)phenylsilane
• CAS NO: 713147-59-2
• Molecular Weight: 354.891
• Mol File: 713147-59-2.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: chlorodimethyl(2'-diphenylphosphanyl)phenylsilane(CAS DataBase Reference)
• NIST Chemistry Reference: chlorodimethyl(2'-diphenylphosphanyl)phenylsilane(713147-59-2)
• EPA Substance Registry System: chlorodimethyl(2'-diphenylphosphanyl)phenylsilane(713147-59-2)

Safety Data

• Hazardous Substances Data: 713147-59-2(Hazardous Substances Data)

Upstream product

• 583-53-9 2,3-dibromobenzene 
• 583-55-1 1-Bromo-2-iodobenzene 
• 829-85-6 diphenylphosphane 
• 62336-24-7 (2-bromophenyl)diphenylphosphane 
• 75-78-5 dimethylsilicon dichloride 
• 1079-66-9 chloro-diphenylphosphine 

Downstream Products

• 1334213-68-1 (C₆H₅)2PC₆H₄(Si(CH₃)2)2C₆H₅ 
• 1610958-89-8 (o-(dimethylphenylsilyl)phenyl)diphenylphosphine 

Relevant articles and documents

Practical synthesis of chlorosilyl-functionalized triphenylphosphanes

A practical synthesis of ortho-dialkylchlorosilyl-functionalized triarylphosphanes has been developed. An X-ray crystal structure analysis of phosphane 3 unambiguously confirmed the constitution of the new phosphane functionalized chlorosilanes. It also showed an interesting P/Si interaction, which may render this compound a model for the early stages of the mechanism of SN2 nucleophilic displacement at silicon.

A composite material containing organic and inorganic organophosphine organophosphine compd. and use thereof

PROBLEM TO BE SOLVED: To provide a phosphine compound utilizable as a silane coupling agent usable as a precursor for forming a covalent bond with an inorganic oxide by introducing a silyl group having a leaving substituent to the phosphine compound.SOLUTION: The phosphine compound is represented by formula (1), wherein Rand Rare each independently an aryl group or an alkyl group; Y is an aryl group or an alkyl group; X, when Y is an aryl group, is one group selected from the group consisting of a halogen atom, an alkoxy group, a hydroxy group and an amino group, and when Y is an alkyl group, is one group selected from the group consisting of an alkoxy group, a hydroxy group and an amino group; and n is an integer of 1 to 3.