1567883-06-0

Basic information

• Product Name: chloro(2-mercaptobenzoyl)bis(trimethylphosphine)(carbonyl)cobalt(III)
• Synonyms: chloro(2-mercaptobenzoyl)bis(trimethylphosphine)(carbonyl)cobalt(III)
• CAS NO: 1567883-06-0
• Molecular Weight: 410.787
• Mol File: 1567883-06-0.mol

Chemical Properties

• CAS DataBase Reference: chloro(2-mercaptobenzoyl)bis(trimethylphosphine)(carbonyl)cobalt(III)(CAS DataBase Reference)
• NIST Chemistry Reference: chloro(2-mercaptobenzoyl)bis(trimethylphosphine)(carbonyl)cobalt(III)(1567883-06-0)
• EPA Substance Registry System: chloro(2-mercaptobenzoyl)bis(trimethylphosphine)(carbonyl)cobalt(III)(1567883-06-0)

Safety Data

• Hazardous Substances Data: 1567883-06-0(Hazardous Substances Data)

Upstream product

• 201230-82-2 carbon monoxide 
• 1567882-86-3 mer-chloro(2-mercaptobenzoyl)tris(trimethylphosphine)cobalt(III) 

Relevant articles and documents

Reactivity of mer-hydrido(2-mercaptobenzoyl)tris(trimethylphosphine) cobalt(iii) complex

The reactivity of mer-hydrido(2-mercaptobenzoyl)tris(trimethylphosphine) cobalt(iii) complex 1 was intensively studied. A series of sulfur-coordinated organocobalt complexes (2-8) were obtained through the reactions of 1 with RX (RX = HCl, C2H5Br and CH3I), 2-(diphenylphosphanyl)phenol, 2-(diphenylphosphino)benzenethiol, and CO. The reaction of complex 1 with ethynyltrimethylsilane under 1 bar of CO afforded a penta-coordinate cobalt(i) complex 11via insertion reaction of CC bond of ethynyltrimethylsilane into Co-H bond and subsequent C,C-coupling reaction (reductive elimination). The formation mechanism of 11 was proposed and partly-experimentally verified. As an intermediate, the tetra-coordinate cobalt(i) complex 13 was isolated through the reaction of complex 1 with ethynyltrimethylsilane in the absence of CO. The crystal structures of complexes 2-4, 8 and 11 were determined by X-ray diffraction.