RUTHENIUM(II) COMPLEXES WITH NEW TRIDENTATE LIGANDS CONTAINING P,N,O DONOR ATOMS - HIGHLY EFFICIENT CATALYSTS FOR TRANSFER HYDROGENATION OF KETONES BY PROPAN-2-OL

被引:135
作者
YANG, H
ALVAREZ, M
LUGAN, N
MATHIEU, R
机构
[1] UNIV TOULOUSE 2,CNRS,CHIM COORDINAT LAB,UPR 8241,F-31077 TOULOUSE,FRANCE
[2] INST NATL POLYTECH TOULOUSE,F-31077 TOULOUSE,FRANCE
关键词
D O I
10.1039/c39950001721
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The complexes [RuCl2(PPh(3))(L)] in which L is a tridentate ligand with P, N and O-donor atoms are very efficient catalysts for the transfer hydrogenation of cyclic ketones and acetophenone (turnover less than or equal to 118800 h(-1)) in basic media; when L is optically active, no significant e.e. is observed.
引用
收藏
页码:1721 / 1722
页数:2
相关论文
共 6 条
[1]   SYNTHESIS AND EVALUATION OF THE BONDING PROPERTIES OF A POTENTIALLY TRIDENTATE LIGAND - 1-(DIPHENYLOPHOSPHINO)-2-ETHOXY-1-(2-PYRIDYL)ETHANE [J].
ALVAREZ, M ;
LUGAN, N ;
MATHIEU, R .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1994, (19) :2755-2760
[2]  
ALVAREZ ML, UNPUB
[3]   COORDINATION CHEMISTRY AND CATALYSIS WITH HEMILABILE OXYGEN PHOSPHORUS LIGANDS [J].
BADER, A ;
LINDNER, E .
COORDINATION CHEMISTRY REVIEWS, 1991, 108 (01) :27-110
[4]   EFFICIENT RUTHENIUM-CATALYZED TRANSFER HYDROGENATION OF KETONES BY PROPAN-2-OL [J].
CHOWDHURY, RL ;
BACKVALL, JE .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1991, (16) :1063-1064
[5]  
GENET JP, 1993, SYNLETT, P478
[6]   ASYMMETRIC HYDROGEN TRANSFER-REACTIONS PROMOTED BY HOMOGENEOUS TRANSITION-METAL CATALYSTS [J].
ZASSINOVICH, G ;
MESTRONI, G ;
GLADIALI, S .
CHEMICAL REVIEWS, 1992, 92 (05) :1051-1069