TY - JOUR
T1 - Preparation of Pd(PPh2H)2(PPh3) 2 and its role as a precursor of a dinuclear complex with bridging phosphide ligands
AU - Itazaki, Masumi
AU - Nishihara, Yasushi
AU - Osakada, Kohtaro
N1 - Funding Information:
This work was partly supported by a Grant-in-aid for Scientific Research from the Ministry of Education, Culture, Sports, Science and Technology, Japan.
PY - 2005/10
Y1 - 2005/10
N2 - 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).
AB - 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).
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U2 - 10.1007/s11243-005-6408-x
DO - 10.1007/s11243-005-6408-x
M3 - Article
AN - SCOPUS:25444508410
VL - 30
SP - 828
EP - 830
JO - Transition Metal Chemistry
JF - Transition Metal Chemistry
SN - 0340-4285
IS - 7
ER -