Helvetica Chimica Acta

Etude du Comportement Photochimique de quelques Diaryl??1, 3??triazènes

PM Julliard, G Vernin, J Metzger

Index: Julliard, Michel; Vernin, Gaston; Metzger, Jacques Helvetica Chimica Acta, 1980 , vol. 63, # 2 p. 456 - 466

Full Text: HTML

Citation Number: 12

Abstract

Summary The photolysis of Diaryl-1, 3-triazenes gives products whose structures are consistent with a cage recombination process of homolytically formed radicals and subsequent abstraction of hydrogen from the solvent molecules by arylamino radicals. In aromatic solvents, a free-radical chain process leads to the formation of products resulting from the homolytic substitution on the solvent. Quenching experiments show that singlet ...