Catalysis of phosphine-coordinated rhodium(I) complexes for 2-propanol dehydrogenation

Q4 Chemical Engineering

分子催化 Pub Date : 1994-08-12 DOI:10.1016/0304-5102(94)00033-6

Toshiaki Matsubara , Yasukazu Saito

引用次数: 19

Abstract

The Wilkinson complex RhCl (PPh₃)₃, which is inactive for 2-propanol dehydrogenation, exhibited its catalytic activity by adding Et₃N, or by using a hydride complex, instead of chloride, for ketone hydrogenation as well. The elemental steps of the proposed dehydrogenation cycle was investigated with EHMO method.

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膦配位铑配合物对2-丙醇脱氢的催化作用

Wilkinson配合物RhCl (PPh3)3对2-丙醇脱氢无活性，但加入Et3N或使用氢化物配合物代替氯化物，对酮的加氢也表现出催化活性。用EHMO法对所提出的脱氢循环的元素步骤进行了研究。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

分子催化 Chemical Engineering-Catalysis

CiteScore

1.50

自引率

0.00%

发文量

2959

期刊介绍： Journal of Molecular Catalysis (China) is a bimonthly journal, founded in 1987. It is a bimonthly journal, founded in 1987, sponsored by Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, under the supervision of Chinese Academy of Sciences, and published by Science Publishing House, which is a scholarly journal openly circulated both at home and abroad. The journal mainly reports the latest progress and research results on molecular catalysis. It contains academic papers, research briefs, research reports and progress reviews. The content focuses on coordination catalysis, enzyme catalysis, light-ribbed catalysis, stereochemistry in catalysis, catalytic reaction mechanism and kinetics, the study of catalyst surface states and the application of quantum chemistry in catalysis. We also provide contributions on the activation, deactivation and regeneration of homogeneous catalysts, solidified homogeneous catalysts and solidified enzyme catalysts in industrial catalytic processes, as well as on the optimisation and characterisation of catalysts for new catalytic processes. The main target readers are scientists and postgraduates working in catalysis in research institutes, industrial and mining enterprises, as well as teachers and students of chemistry and chemical engineering departments in colleges and universities. Contributions from related professionals are welcome.