41871-81-2

Basic information

• Product Name: Cis-DibroMobis(triphenylphosphite)platinuM(II)
• Synonyms: Cis-DibroMobis(triphenylphosphite)platinuM(II);(SP-4-2)-Dibromobis(triphenyl phosphite)platinum
• CAS NO: 41871-81-2
• Molecular Formula: C₃₆H₃₀Br₂O₆P₂Pt
• Molecular Weight: 975
• Mol File: 41871-81-2.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Cis-DibroMobis(triphenylphosphite)platinuM(II)(CAS DataBase Reference)
• NIST Chemistry Reference: Cis-DibroMobis(triphenylphosphite)platinuM(II)(41871-81-2)
• EPA Substance Registry System: Cis-DibroMobis(triphenylphosphite)platinuM(II)(41871-81-2)

Safety Data

• Hazardous Substances Data: 41871-81-2(Hazardous Substances Data)

Usage

General Description

Cis-Dibromobis(triphenylphosphite)platinum(II) is a chemical compound with the formula Pt(C18H15O3P)2Br2. It is a platinum complex that contains two triphenylphosphite ligands and two bromine atoms bonded to a platinum (II) center. Cis-DibroMobis(triphenylphosphite)platinuM(II) is commonly used as a catalyst in organic synthesis reactions, specifically in the activation and functionalization of carbon-hydrogen bonds. Cis-Dibromobis(triphenylphosphite)platinum(II) has also been studied for its potential applications in medical and pharmaceutical fields, particularly in the development of anti-cancer treatments. Its unique structure and reactivity make it a valuable tool for advancing various chemical and medicinal research efforts.

Upstream product

• 101-02-0 triphenyl phosphite 
• 13455-12-4 platinum(II) bromde 

Relevant articles and documents

Pt-catalysed intermolecular hydroamination of non-activated olefins using a novel family of catalysts: Arbuzov-type phosphorus metal complexes

The catalytic system "PtBr2(0.3 mol%)/2P(OR) 3/10nBu4PBr" (R = alkyl) discovered recently in our group, allows good to excellent catalytic activities for the intermolecular hydroamination of ethylene and higher α-olefins (1-hexene) with aniline type amines to give the expected N-ethyl- (1) and N,N-diethyl-anilines (2) along with 2-methyl-quinoline (3). A poisoning effect of alkyl and aromatic phosphines has been observed. This effect could be minimised using small amounts of molecular iodide which reacts with phosphorus ligands to form non-coordinating well-described ionic species. Interestingly, beneficial effects of added P(OR)3 (R = alkyl) have been pointed out and further investigated. In this way, a new potential family of Arbuzov-type phosphorus-metal complexes has been suggested to be responsible for good catalytic activities found when using P(OR)3 alkyl phosphites rather than PR3 (R = alkyl, aromatic) and P(OPh)3 co-catalysts.