205319-14-8

Basic information

• Product Name: cis-(4,5-bis(diphenylphosphino)-9,9-dimethylxanthene)platinum(II) chloride
• Synonyms: cis-(4,5-bis(diphenylphosphino)-9,9-dimethylxanthene)platinum(II) chloride
• CAS NO: 205319-14-8
• Molecular Weight: 844.616
• Mol File: 205319-14-8.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: cis-(4,5-bis(diphenylphosphino)-9,9-dimethylxanthene)platinum(II) chloride(CAS DataBase Reference)
• NIST Chemistry Reference: cis-(4,5-bis(diphenylphosphino)-9,9-dimethylxanthene)platinum(II) chloride(205319-14-8)
• EPA Substance Registry System: cis-(4,5-bis(diphenylphosphino)-9,9-dimethylxanthene)platinum(II) chloride(205319-14-8)

Safety Data

• Hazardous Substances Data: 205319-14-8(Hazardous Substances Data)

Upstream product

• 161265-03-8 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene 
• 14873-63-3 cis-bis(benzonitrile)dichloroplatinum(II) 
• 1191427-22-1 Pt(η2-allyl alcohol)(xantphos) 
• 31663-62-4 N-allyl-aniline; hydrochloride 

Downstream Products

• 692730-02-2 trans-[(4,5-bis(diphenylphosphino)-9,9-dimethylxanthene)platinum(II)Cl(PPh₃)]Cl 
• 692730-01-1 trans-(4,5-bis(diphenylphosphino)-9,9-dimethylxanthene)platinum(II)(⁽¹³⁾CN)2 
• 692730-03-3 trans-[(4,5-bis(diphenylphosphino)-9,9-dimethylxanthene)(η1-(4,5-bis(diphenylphosphino)-9,9-dimethylxanthene)Pt(II)Cl]Cl 

Relevant articles and documents

New sp3diphosphine-based rhodium catalysts for the asymmetric conjugate addition of aryl boronic acids to 3-azaarylpropenones

Different chiral diphosphine ligands were successfully applied to the rhodium catalyzed asymmetric conjugate addition of differently substituted boronic acids to 3-azaarylpropenones containing both pyridinyl and imidazolyl cores. Atropoisomeric (S)-TetraM

Xantphos as cis- and trans-chelating ligand in square-planar platinum(II) complexes. Hydroformylation of styrene with platinum-xantphos-tin(II)chloride system

Platinum(II) complexes of a diphosphine ligand xantphos (4,5-bis (diphenylphosphino)-9,9-dimethyl-xanthene) have been synthesised and characterised by NMR, conductivity and catalytic investigations. In addition to the parent complex cis -PtCl2(xantphos), trans -platinum(II) complexes of square-planar geometry containing xantphos as a trans -chelating ligand can be obtained due to the large bite angle of the ligand. The platinum- xantphos -tin(II)chloride system acts as active hydroformylation catalyst in the hydroformylation of styrene resulting in high chemo- and regio-selectivities of up to 99.8% and 88%, respectively.