PALLADIUM COMPLEXES WITH THE TRIDENTATE DIANIONIC LIGAND PYRIDINE-2,6-BIS(THIOCARBOXYLATE), PDTC - CRYSTAL-STRUCTURE OF (N-BU4N)[PD(PDTC)BR]

被引:25
作者
ESPINET, P [1 ]
LORENZO, C [1 ]
MIGUEL, JA [1 ]
BOIS, C [1 ]
JEANNIN, Y [1 ]
机构
[1] UNIV PARIS 06,CHIM MET TRANSIT LAB,CNRS,UA 419,F-75252 PARIS 05,FRANCE
关键词
D O I
10.1021/ic00087a050
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The reaction of [Pd(acac)2] with pyridine-2,6-bis-(thiocarboxylic) acid (H-2pdtc) in chloroform affords [Pd(pdtc)]2, which has been used as starting material in the preparation of a variety of neutral and anionic complexes [Pd(pdtc)L]0,- containing the planar tridentate ligand pdtc. The X-ray structure of (n-Bu4N)[Pd(pdtc)Br] shows the pdtc dianion as a S,N,S-tridentate chelate ligand forming two strain-free palladacycles.
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页码:2052 / 2055
页数:4
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