Diphosphinoazine rhodium(I) and iridium(I) complexes

被引：1
作者：
Posta, M
Cermák, J
Vojtísek, P
Císarová, I
机构：
[1] Acad Sci Czech Republ, Inst Chem Proc Fundamentals, CR-16502 Prague 6, Czech Republic
[2] Charles Univ, Fac Sci, Dept Inorgan Chem, Prague 12840 2, Czech Republic
[3] Charles Univ, Fac Sci, Ctr Mol & Crystal Struct, Prague 12840 2, Czech Republic
来源：
COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS | 2006年 / 71卷 / 02期
关键词：
diphosphinoazines; rhodium complexes; iridium complexes; cycloocta-1,5-diene complexes; polydentate phosphorus-nitrogen ligands; X-ray diffraction;
D O I：
10.1135/cccc20060197
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The first rhodium complexes of diphosphinoazines [{RhCl(1,2-eta: 5,6-eta-CH= CH=CH2CH2CH=CHCH2CH2)}(2) {mu-R2PCH2C(Bu-t)=NN=C(Bu-t)CH2PR2] (R=Ph, Cy, Pr-i) were prepared by cleavage of the bridge in chloro(cycloocta-1,5-diene) rhodium(I) dimer, the analogous iridium(I) complexes were also prepared for the first time. The X-ray structures of isostructural rhodium and iridium complexes with bis(dicyclohexylphosphino) pinacoloneazine were determined. Diphosphinoazine ligands in the complexes remained in (Z, Z) configuration bridging two RhCl(C8H12) units.
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收藏
页码：197 / 206
页数：10
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