138784-92-6

Basic information

• Product Name: {PtCl₂((C₉H₇)P(C₆H₅)2)2}
• CAS NO: 138784-92-6
• Molecular Weight: 866.665
• Mol File: 138784-92-6.mol

Chemical Properties

• CAS DataBase Reference: {PtCl₂((C₉H₇)P(C₆H₅)2)2}(CAS DataBase Reference)
• NIST Chemistry Reference: {PtCl₂((C₉H₇)P(C₆H₅)2)2}(138784-92-6)
• EPA Substance Registry System: {PtCl₂((C₉H₇)P(C₆H₅)2)2}(138784-92-6)

Safety Data

• Hazardous Substances Data: 138784-92-6(Hazardous Substances Data)

Upstream product

• 12145-61-8 {PtCl₂(C₈H₁₄)} 

Relevant articles and documents

Synthesis of two isomers of (diphenylphosphino)indene and their platinum(II) complexes

Deprotonation of indene followed by addition of Ph2PCl yields one isomer of Ph2PC9H7 (1a) which, on standing, converts to a second (1b). The crystal structure of 1b has been determined and reveals that the diphenylphoephino group is attached to an sp2 carbon of the five-membered ring. The compound crystallizes in the monoclinic space group P21/c with a = 8.214 (2) ?, b = 16.651 (7) ?, c = 11.970 (4) ?, β = 93.37 (2)°, V = 1634.3 (10) ?3, and Z = 4. Least squares refinement converged at R = 0.0456 and Rw = 0.0415 based on 3280 reflections with F > 4.0σ(F). A series of platinum complexes of the type [PtClxMeyL2] (x + y = 2) has been isolated for each isomer. In the complexes of 1a the presence of a chiral carbon in the Ph2PC9H7 ligands results in the formation of two pairs of diastereomers, which could be distinguished by NMR spectroscopy.