Gaseous Bz+ were prepd. by treatment of CO with Ph+ formed by β-decay of polytritiated benzene. Bz+ reacts selectively with ambident arom. substrates, e.g. PhNH2, PhOH, with a marked bias in favor of n-type nucleophilic centers and do not react appreciably with the π-system, even when strongly activated as in C6HMe5.
Gas-phase reaction of benzoyl cation with arenes. High selectivity of a gaseous, charged electrophile / G., Occhiucci; Speranza, Maurizio; Cacace, Fulvio. - In: JOURNAL OF THE CHEMICAL SOCIETY, CHEMICAL COMMUNICATIONS. - ISSN 0022-4936. - STAMPA. - 11(1984), pp. 723-724.
Gas-phase reaction of benzoyl cation with arenes. High selectivity of a gaseous, charged electrophile
SPERANZA, Maurizio;CACACE, Fulvio
1984
Abstract
Gaseous Bz+ were prepd. by treatment of CO with Ph+ formed by β-decay of polytritiated benzene. Bz+ reacts selectively with ambident arom. substrates, e.g. PhNH2, PhOH, with a marked bias in favor of n-type nucleophilic centers and do not react appreciably with the π-system, even when strongly activated as in C6HMe5.File allegati a questo prodotto
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