107760-69-0

Basic information

• Product Name: Pd[C₂H₄(P(C₆H₅)2)2]I(CH₂P(O)(OCH₃)2)
• CAS NO: 107760-69-0
• Molecular Weight: 754.817
• Mol File: 107760-69-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Pd[C₂H₄(P(C₆H₅)2)2]I(CH₂P(O)(OCH₃)2)(CAS DataBase Reference)
• NIST Chemistry Reference: Pd[C₂H₄(P(C₆H₅)2)2]I(CH₂P(O)(OCH₃)2)(107760-69-0)
• EPA Substance Registry System: Pd[C₂H₄(P(C₆H₅)2)2]I(CH₂P(O)(OCH₃)2)(107760-69-0)

Safety Data

• Hazardous Substances Data: 107760-69-0(Hazardous Substances Data)

Upstream product

• 31277-98-2 bis[1,2-bis(diphenylphosphino)ethane]palladium⁽⁰⁾ 
• 66794-42-1 dimethyl (lithiomethyl)phosphonate 

Relevant articles and documents

PHOSPHONATE YLIDE COMPLEXES OF PALLADIUM(II) AND PLATINUM(II): OXIDATIVE ADDITION AND REDUCTIVE ELIMINATION, THE CRYSTAL AND MOLECULAR STRUCTURES OF cis- AND trans-

Phosphonate complexes M(PPh3)2(I)(CH2P(O)(OR)2) (M = Pd and Pt, R = Me, and Et) have been prepared by the oxidative addition of ICH2P(O)(OR)2 to M(PPh3)4.While the platinum product isomerized slowly from the cis- to the trans-isomer, the palladium compound decomposed in solution.Several compounds have been identified from the decomposition reaction: ICH2P(O)(OCH3)2, CH3P(O)(OCH3)2, I, OPPh3 and 2.In air, ICH2P(O)(OCH3)2 was the major product observed; however, in the absence of air, CH3P(O)(OCH3)2 was the major product.A study of the reaction pathway showed that the reductive elimination proceeded via phosphine dissociation.The structures of the trans- and cis-platinum compounds were determined by X-ray diffraction, and were refined to Rw = 0.036 (5382 observed reflections) and 0.027 (5274 observed reflections), respectively.The bond lengths of Pt-P, Pt-C and Pt-I trans to various ligands clearly demonstrate the order of the trans influence: phosphonate > phosphine > I.