Iropropylium, obtained in the dil. gas state from the γ-radiolysis of propane, was treated with pyrrole, N-methylpyrrole, furan, and thiophene, both neat and in competition with C6H6, in the pressure range 50-760 Torr, and in the presence of variable concns. of gaseous base (NMe3). Both the reactivity of the selected heteroarom. compds. and the isomeric distribution of their isopropylated derivs. depend upon the total pressure of the system and the concn. of NMe3.

Gas-phase Heteroaromatic Substitution .6. Alkylation of Pyrrole, N-methylpyrrole, Furan, and Thiophene By Isopropyl Cation / G., Laguzzi; Speranza, Maurizio. - In: JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS II. - ISSN 0300-9580. - STAMPA. - (1987), pp. 857-865. [10.1039/p29870000857]

Gas-phase Heteroaromatic Substitution .6. Alkylation of Pyrrole, N-methylpyrrole, Furan, and Thiophene By Isopropyl Cation

SPERANZA, Maurizio
1987

Abstract

Iropropylium, obtained in the dil. gas state from the γ-radiolysis of propane, was treated with pyrrole, N-methylpyrrole, furan, and thiophene, both neat and in competition with C6H6, in the pressure range 50-760 Torr, and in the presence of variable concns. of gaseous base (NMe3). Both the reactivity of the selected heteroarom. compds. and the isomeric distribution of their isopropylated derivs. depend upon the total pressure of the system and the concn. of NMe3.
1987
01 Pubblicazione su rivista::01a Articolo in rivista
Gas-phase Heteroaromatic Substitution .6. Alkylation of Pyrrole, N-methylpyrrole, Furan, and Thiophene By Isopropyl Cation / G., Laguzzi; Speranza, Maurizio. - In: JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS II. - ISSN 0300-9580. - STAMPA. - (1987), pp. 857-865. [10.1039/p29870000857]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/460731
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