Polymer bound (pentahaptocyclopentadienyl) bis carbonyl rhodium

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

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260604HF, 252431C, 252431P, C07F 1500

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active

041735757

ABSTRACT:
A catalyst having the structural formula ##STR1## wherein R is 0 or an alkyl having from 1 to 10 carbon atoms and wherein P is a polystyrene polymer backbone, where the 6-member ring is part of the polymer. The catalyst is useful for converting olefins to aldehydes in high yield under reaction temperatures of from about 90.degree. to 140.degree. C. and pressures of about 300 to about 5000 psig in the presence of hydrogen and carbon monoxide yielding gases, and preferably polymer swelling solvents such as benzene, THF and toluene. The catalyst is also useful in hydrogenation reactions.

REFERENCES:
patent: 3636122 (1972-01-01), Cramer et al.
patent: 3644446 (1972-02-01), Booth et al.
patent: 3859359 (1975-01-01), Keblys
patent: 3965192 (1975-06-01), Booth
patent: 3998864 (1976-12-01), Trevillyan
patent: 4062883 (1977-12-01), Hawthorne et al.

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