Aminated Polystyrene-Bound Rhodium Carbonyl Clusters as a Catalyst for Deoxygenation of Various N–O Bonds
K Kaneda, T Takemoto, T Imanaka
Index: Kaneda, Kiyotomi; Takemoto, Tetsuya; Imanaka, Toshinobu Chemistry Letters, 1988 , p. 1759 - 1762
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Abstract
Aminated polystyrene-bound rhodium carbonyl cluster complexes are prepared by treatment of Rh 6 (CO) 16 with various aminated polystyrenes. The polymeric rhodium complexes show a catalytic activity for deoxygenation of nitro compounds, oximes, hydroxylamines, and N-oxides under the conditions using CO and H 2 O. The recovered rhodium complexes maintain the deoxygenation ability with a small loss of the selectivity.
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