Croatica Chemica Acta, Vol. 55 No. 3, 1982.
Preliminary communication
Ferrocenylalkyl Carbocations. II. Contribution to the Problem of the Structure of Ferrocenylmethyl Carhocation
S. Ursić
; Facuity of Pharmacy and Biochemistry, University of Zagreb, 41000 Zagreb, Croatia, Yugoslavia
Abstract
In this communication, an unusually large secondary a-deuterium kinetic
isotope effect for hydrolysis of the ferrocenylmethylquinolinium · ion, that
elucidates significantly the problem of the structure and manner in which
stabilisation of the a-ferrocenylalkyl carbocations occurs, will be reported. This
problem arises mainly from uncertainties as to whether some direct bonding
between iron and the cationic center is of significance in the stabilisation of
a-ferrocenylalkyl carbocations.
Keywords
Hrčak ID:
194266
URI
Publication date:
1.9.1982.
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