PHOTOCATALYSIS OF THE HOMOGENEOUS WATER-GAS SHIFT REACTION UNDER AMBIENT CONDITIONS BY CATIONIC IRIDIUM(III) COMPLEXES

被引：56
作者：
ZIESSEL, R
机构：
[1] Ecole Européenne des Hautes Etudes des Industries Chimiques de Strasbourg, IPCMS/GMI, Strasbourg, F-67 008, 1, rue Blaise Pascal
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1991年 / 30卷 / 07期
关键词：
D O I：
10.1002/anie.199108441
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The first water-gas process catalyzed by Ir complexes of type 1 is characterized by high efficiency and extremely mild conditions. Substitution in the 4,4' position of the bipyridine ligand by electron-withdrawing groups enhances the catalytic activity, since the activation energy of the rate-determing step is halved.
引用
收藏
页码：844 / 847
页数：4
相关论文
共 31 条
[1]   CRYSTAL AND MOLECULAR STRUCTURE OF DIIODOCARBOMETHOXYCARBONYL(2,2'-BIPYRIDYL)IRIDIUM [IRI2CO(C10H8N2)(C2H3O2)] [J].
ALBANO, VG ;
BELLON, PL ;
SANSONI, M .
INORGANIC CHEMISTRY, 1969, 8 (02) :298-&
[2]   MECHANISTIC STUDIES OF THE HOMOGENEOUS CATALYSIS OF THE WATER GAS SHIFT REACTION BY RHODIUM CARBONYL IODIDE [J].
BAKER, EC ;
HENDRIKSEN, DE ;
EISENBERG, R .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1980, 102 (03) :1020-1027
[3]  
Balzani V., 1978, TOP CURR CHEM, P1, DOI [10.1007/BFb0048835, DOI 10.1007/BFB0048835]
[4]  
Balzani V., 1970, PHOTOCHEMISTRY COORD
[5]   IMPROVED SYNTHESIS OF "4,4'-DISUBSTITUTED-2,2'-BIPYRIDINES [J].
BOS, KD ;
KRAAIJKAMP, JG ;
NOLTES, JG .
SYNTHETIC COMMUNICATIONS, 1979, 9 (06) :497-504
[6]   CARBANION MECHANISMS .14. A SPECTROPHOTOMETRIC STUDY OF 4-NITROBENZYL,2,4-DINITROBENZYL AND 2,4,6-TRINITROBENZYL CARBANIONS - DECARBOXYLATION OF (NITROPHENYL)ACETATE ANIONS [J].
BUNCEL, E ;
VENKATACHALAM, TK ;
MENON, BC .
JOURNAL OF ORGANIC CHEMISTRY, 1984, 49 (03) :413-417
[7]  
CHENG CH, 1977, J AM CHEM SOC, V99, P2891
[8]   THE PHOTOCHEMICAL WATER-GAS SHIFT REACTION CATALYZED BY BIS(2,2'-BIPYRIDYL) (CARBONYL)CHLORORUTHENIUM(II) CHLORIDE [J].
CHOUDHURY, D ;
COLEHAMILTON, DJ .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1982, (10) :1885-1893
[9]  
COLLIN JP, 1985, NOUV J CHIM, V9, P395
[10]  
DARENSBOURG OK, 1977, ISRAEL J CHEM, V15, P247
1234