Hydrogenation process

Details Hydrogenation process Hydrogenation process

1979-03-07

1980-10-14

O'Keefe, Veronica

Chemistry of hydrocarbon compounds

Adding hydrogen to unsaturated bond of hydrocarbon, i.e.,...

585259, 585262, 585266, 585267, 585269, 585273, 585277, C07C 502, C07C 506, C07C 508, C07C 510

Patent

active

042283124

ABSTRACT:
A process for the hydrogenation of certain aromatic, olefinic and acetylenic compounds. The process is catalyzed by a zero-valent mixed metal catalyst which is in turn prepared by the reaction of an organic metal cluster compound wherein one of the metals is lithium with a complex of rhodium halide and an olefinic hydrocarbon ligand. The catalyst may, if desired, be deposited on a support such as alumina or silica. The hydrogenation process can, in many instances, be carried out under ordinary conditions, i.e., at room temperature and atmospheric pressure.

REFERENCES:
patent: 4152303 (1979-05-01), Cohen et al.
Popov et al., Chem. Ab. 84:73771w.
Alchudzhau et al., Chem. Ab. 71:12280v, 72:66452.
Popov et al., Chem. Ab. 77:18935h.

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