MER-[CR(CO)3(ETA-4-NORBORNADIENE)(ETA-2-ETHENE)] - A KEY COMPOUND IN UNDERSTANDING THE MECHANISM OF THE PHOTOCATALYTIC DIENE HYDROGENATION WITH CHROMIUM CARBONYL-COMPLEXES

被引：7

作者：

CHMIELEWSKI, D ^{[1
]}

GREVELS, FW ^{[1
]}

JACKE, J ^{[1
]}

SCHAFFNER, K ^{[1
]}

机构：

[1] MAX PLANCK INST STRAHLENCHEM,STIFTSTR 34-36,W-4330 MULHEIM,GERMANY

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1991年 / 30卷 / 10期

关键词：

D O I：

10.1002/anie.199113431

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The catalytic active species in the photo-induced hydrogenation of norbornadiene (NBD) that leads to nortricyclene and norbornene are the complex fragments fac- and mer-[Cr(CO)3(eta-4-nbd)]. This conclusion is drawn from experiments in the dark with the labile ethene complex 1 as catalyst: the product distribution, pressure dependence, and results from labeling experiments correspond to those found for photoinduced catalysis with [Cr(CO)4(eta-4-nbd)] as starting complex.

引用

页码：1343 / 1345

页数：3

共 19 条

[1] (ETA-2-TRANS-CYCLOOCTENE)2FE(CO)3 AND RELATED COMPLEXES - STRUCTURE AND DYNAMIC BEHAVIOR [J].

ANGERMUND, H ;

GREVELS, FW ;

MOSER, R ;

BENN, R ;

KRUGER, C ;

ROMAO, MJ .

ORGANOMETALLICS, 1988, 7 (09) :1994-2004

[2] PHOTOCHEMICAL SUBSTITUTION-REACTIONS OF GROUP-6B METAL TETRACARBONYL NORBORNADIENE COMPLEXES WITH (CO)-C-13, KINETICS OF SUBSEQUENT THERMAL REARRANGEMENTS IN STEREOSPECIFICALLY LABELED SPECIES, AND RELATIONSHIP OF THESE RESULTS TO PHOTOINDUCED HYDROGENATION PROCESS [J].

DARENSBOURG, DJ ;

NELSON, HH ;

MURPHY, MA .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1977, 99 (03) :896-903

[3] PHOTOCHEMICAL-SYNTHESIS OF 1,3-DIENETETRACARBONYLCHROMIUM COMPLEXES AND THEIR ROLE IN PHOTOCATALYTIC HYDROGENATION OF DIENES WITH CR(CO)6 [J].

FISCHLER, I ;

BUDZWAIT, M ;

GUSTORF, EAKV .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1976, 105 (03) :325-330

[4]

GERHARTZ W, 1985, Z NATURFORSCH B, V40, P518

[5] PENTACARBONYL(ETA-2-CIS-CYCLO-OCTENE)CHROMIUM - PHOTOCHEMICAL-SYNTHESIS OF A USEFUL CR(CO)5 TRANSFER REAGENT [J].

GREVELS, FW ;

SKIBBE, V .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1984, (11) :681-683

[6] THE 1ST GROUP-6 (ETA-2-OLEFIN) (ETA-4-DIENE)M(CO)3 COMPLEXES - PHOTOCHEMICAL-SYNTHESIS AND STRUCTURE OF MER-TRICARBONYL(ETA-2-OLEFIN) (ETA-4-NORBORNADIENE)TUNGSTEN COMPOUNDS [J].

GREVELS, FW ;

JACKE, J ;

BETZ, P ;

KRUGER, C ;

TSAY, YH .

ORGANOMETALLICS, 1989, 8 (02) :293-298

[7] THE PHOTOCHEMISTRY OF M(CO)4(ETA-4-NORBORNADIENE) COMPLEXES OF GROUP-6 TRANSITION-METALS (M = CR, MO, W) IN LOW-TEMPERATURE MATRICES [J].

GREVELS, FW ;

JACKE, J ;

KLOTZBUCHER, WE ;

SCHAFFNER, K ;

HOOKER, RH ;

REST, AJ .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1990, 382 (1-2) :201-224

[8] PHOTOREACTIONS OF GROUP-6 METAL-CARBONYLS WITH OLEFINS [J].

GREVELS, FW ;

JACKE, J ;

KLOTZBUCHER, WE ;

OZKAR, S ;

SKIBBE, V .

PURE AND APPLIED CHEMISTRY, 1988, 60 (07) :1017-1024

[9] INFRARED SPECTROSCOPIC STUDIES ON THE PHOTOCATALYTIC HYDROGENATION OF NORBORNADIENE BY GROUP-6 METAL-CARBONYLS .2. THE ROLE OF THE DIENE AND THE CHARACTERIZATION OF (ETA-4-NORBORNADIENE)(ETA-2-NORBORNADIENE)M(CO)3 COMPLEXES [J].

HODGES, PM ;

JACKSON, SA ;

JACKE, J ;

POLIAKOFF, M ;

TURNER, JJ ;

GREVELS, FW .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (03) :1234-1244

[10] INFRARED SPECTROSCOPIC STUDIES ON THE PHOTOCATALYTIC HYDROGENATION OF NORBORNADIENE BY GROUP-6 METAL-CARBONYLS .1. THE ROLE OF H-2 AND THE CHARACTERIZATION OF NONCLASSICAL DIHYDROGEN COMPLEXES, (ETA-4-NORBORNADIENE)M(CO)3(ETA-2-H2) [J].

JACKSON, SA ;

HODGES, PM ;

POLIAKOFF, M ;

TURNER, JJ ;

GREVELS, FW .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (03) :1221-1233

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