Photochemical behaviour of 5-bromo-2-furyl ketones
作者:Roberto Antonioletti、Maurizio D'auria、Antonella De Mico、Giovanni Piancatelli、Arrigo Scettri
DOI:10.1016/s0040-4020(01)96697-9
日期:1985.1
The photochemical behaviour of the compound 8 was studied. The irradiation of a 10-3M solution of 8 in aromatic solvents gave high yields of 9 The irradiation of 8 in ethereal or amine solution quantitatively gave 10 The comparison of reaction rates and quantum yields in different solvents gave results in agreement with the hypothesis of an exciplex formation.