ISSN:
1573-9171
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Conclusions 1. By the competing ligand method, starting with bis(benzonitrile)palladium dichloride, complexes of palladium(II) have been immobilized on polymeric supports, including functional covers of nitrile, vinylpyridyl, vinylimidazole, allylamine, vinylcarbazole, and vinylpyrrolidone groups. Both molecules of benzonitrile in the original complex are replaced by the functional groups of the polymeric support, thus leading to structural homogeneity of the products that are formed. 2. Experiments on the hydrogenation of p-nitrochlorobenzene in the presence of homogeneous, heterogeneous, and heterogenized palladium catalysts have shown that the immobilization of palladium on polymeric supports improves the activity, selectivity, and stability of the catalysts.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00948493
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