Preparation of Pd(PPh2H)2(PPh3) 2 and its role as a precursor of a dinuclear complex with bridging phosphide ligands

Masumi Itazaki, Yasushi Nishihara, Kohtaro Osakada

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

Reaction of PPh2H with Pd(PPh3)4 in a 4:1 molar ratio produced the Pd complex with two diphenylphosphine ligands, Pd(PPh2H)2(PPh3)2 (1). Complex (1) was characterized by n.m.r. (1H and 31P{1H}) spectra as well as by elemental analysis. Reaction of (1) with RhCl(PPh 3)3 yielded a Pd-Rh heterobimetallic complex with bridging phosphide ligands, formulated as [(Ph3P)2Pd(μ-PPh 2)2Rh(PPh3)2]Cl (2).

Original languageEnglish
Pages (from-to)828-830
Number of pages3
JournalTransition Metal Chemistry
Volume30
Issue number7
DOIs
Publication statusPublished - Oct 2005
Externally publishedYes

ASJC Scopus subject areas

  • Inorganic Chemistry
  • Metals and Alloys
  • Materials Chemistry

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