ISSN:
1572-879X
Keywords:
Complexes of platinum metals
;
homogeneous catalysis
;
regeneration of platinum metals
;
carboxyphosphines
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Abstract Separation of platinum-metal-based homogeneous catalysts was achieved by their conversion to complexes of functionalized phosphines of the general formulae R3-n P[(CH2) x CO2H)] n , R = Me, Et, Ph,n = 1, 2, 3,x = 1, 2, and [(HO2CCH2)PCH2]2, followed by extraction of the complexes into aqueous phase. This approach to regeneration of platinum metals from reaction mixtures after carrying out homogeneously catalyzed reactions was demonstrated on 11 examples of various types of reactions with Ru, Rh, Pd, Os, Ir and Pt compounds as catalysts.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00769075
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