Activation parameters for the cyclisation of bis-sulphonyl-stabilised carbanions to bis-sulphonylcycloalkanes have been determined; cyclopropanes form nearly a million-fold faster than cyclobutanes and ring strain is a negligible factor in determining reactivity.
Activation parameters for intramolecular nucleophilic substitution by carbanions?the insignificant effect of ring strain on cyclisation rates / Benedetti, Fabio; Stirling, Charles J. M.. - In: JOURNAL OF THE CHEMICAL SOCIETY, CHEMICAL COMMUNICATIONS. - ISSN 0022-4936. - STAMPA. - 22(1983), pp. 1374-1376. [10.1039/c39830001374]
Activation parameters for intramolecular nucleophilic substitution by carbanions?the insignificant effect of ring strain on cyclisation rates
BENEDETTI, FABIO;
1983-01-01
Abstract
Activation parameters for the cyclisation of bis-sulphonyl-stabilised carbanions to bis-sulphonylcycloalkanes have been determined; cyclopropanes form nearly a million-fold faster than cyclobutanes and ring strain is a negligible factor in determining reactivity.File in questo prodotto:
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