Zero-valent metal catalysts and a process for preparing them

Details Zero-valent metal catalysts and a process for preparing them Zero-valent metal catalysts and a process for preparing them

1977-08-24

1979-05-01

Shine, W. J.

Compositions

X-ray or neutron shield

252454, 252463, 252476, B01J 2358, B01J 2372, B01J 2352

Patent

active

041523032

ABSTRACT:
A process for the preparation of novel zero-valent metal catalysts. The catalysts are prepared by the reaction of an organic metal cluster compound wherein one of the metals is lithium with a complex of a metal halide and a ligand. The catalyst may, if desired, be deposited on a support such as alumina or silica. It is effective to catalyze the hydrogenation of organic compounds such as benzene, styrene and the like.

REFERENCES:
patent: 3197418 (1965-07-01), Maebashi et al.
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patent: 3259454 (1966-07-01), Michalko
patent: 3541064 (1970-11-01), Yoshimoto et al.
patent: 3697449 (1972-10-01), Brake
patent: 3759838 (1973-09-01), Dewhirst
patent: 4021374 (1977-05-01), Petro et al.
patent: 4053515 (1977-10-01), Drake
Alchudyhan et al., "Mixed Rhodium-Silver and Rhodium-Gold Catalysts . . . .", Arm.Khim. Zh., 1969, 22(11), 976-980, (C.A. 72:66452S).

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