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method for preparation of metal complexes of group viii of the periodic table, and their use as catalysts for the transfer of heterogene phase.
method for preparation of metal complexes of group viii of the periodic table, and their use as catalysts for the transfer of heterogene phase.
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机译:周期表第ii族金属配合物的制备方法,及其用作转移异质相的催化剂。
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摘要
A method is disclosed for preparing complexes of metals of the VIII Group of the Periodic Table, useful as hydrogenation catalysts. The method, as a single-step process, comprises reacting a polymeric complex containing V Group elements and VIII Group metal compounds directly with a metal atom which is directly bound to the V group element in the presence of a reducing substance. The reducing substance is selected among alkali metal and alkaline earth metal hydrides, mixed alkaline-III group element hydrides, organic metallic compounds of III Group metals, alkali metal and alkaline earth metal alkyls, Grignard compounds.
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