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Preparative use of electrode catalyzed substitution reactions; synthesis of Fe(CO)(PPh3)(η5-C5H5)COCH3
Authors:D. Miholová  A.A. Vlček
Affiliation:The J. Heyrovský Institute of Physical Chemistry and Electrochemistry, Czechoslovak Academy of Sciences, Vla?ská 9, 118 40 Prague 1 Czechoslovakia
Abstract:It is shown that electrode catalysis of substitution reactions can operate even for systems with rather slow chemical steps and, furthermore, for those which are electrochemically irreversible. A procedure is described for synthesis of Fe(CO)(PPh3)(η5-C5H5)COCH3 from Fe(CO)25-C5H5)CH3 and triphenylphosphine. A simplified mechanism for the catalytic chain, is given and discussed in terms of the structure of the reacting species.
Keywords:
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