IN-SITU NMR INVESTIGATIONS OF PHOTOCATALYZED HYDROGENATIONS WITH PARAHYDROGEN IN THE PRESENCE OF METAL-CARBONYL COMPOUNDS OF GROUP-6

被引：31

作者：

THOMAS, A

HAAKE, M

GREVELS, FW

BARGON, J

机构：

[1] UNIV BONN,INST PHYS CHEM,D-53115 BONN,GERMANY

[2] MAX PLANCK INST STRAHLENCHEM,W-4330 MULHEIM,GERMANY

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1994年 / 33卷 / 07期

关键词：

D O I：

10.1002/anie.199407551

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A look behind hydrogenation catalysts: How is the hydrogen molecule bound to the metal atom of a carbonyl complex in the intermediate? Which positions of a substrate molecule are attacked as a result? The course of a photochemical hydrogenation [Eq. (a)] could now be followed for the first time by NMR spectroscopy through nuclear spin polarization effects. (Figure Presented.) Copyright © 1994 by VCH Verlagsgesellschaft mbH, Germany

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页码：755 / 757

页数：3

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