Air- and moisture-stable cationic (diphosphine)palladium(II) complexes as hydroamination catalysts X-ray crystal structures of two [(diphosphine)Pd(NCMe)(OH2)]2+[OTf]2- complexes

被引:110
作者
Li, KL
Horton, PN
Hursthouse, MB
Hii, KK [1 ]
机构
[1] Kings Coll London, Dept Chem, London WC2R 2LS, England
[2] Univ Southampton, Dept Chem, EPSRC Xray Crystallog Serv, Southampton SO17 1BJ, Hants, England
基金
英国工程与自然科学研究理事会;
关键词
palladium; diphosphine; hydroamination;
D O I
10.1016/S0022-328X(02)02138-1
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A series of cationic (diphosphine)palladium(II) complexes have been prepared and fully characterized, including two crystal structures. These complexes were evaluated as catalysts for the hydroamination of acyclic alkenes. The reactivity of the catalysts is dependent on the nature of the diphosphine ligand and the substituents on the amine and alkene substrates. (C) 2002 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:250 / 257
页数:8
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