Polar effects in reactions of carbon-centered radicals with diazonium salts: free-radical diazo coupling

…, F Coppa, F Fontana, G Pianese, L Zhao

Index: Minisci, Francesco; Coppa, Fausta; Fontana, Francesca; Pianese, Giuseppe; Zhao, Lihua Journal of Organic Chemistry, 1992 , vol. 57, # 14 p. 3929 - 3933

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Citation Number: 35

Abstract

F. Bernasconi for helpful suggestions during the prepa- ration of this article. Registry No. la, 3626-18-4; lb, 80134-75-4; IC, 132283-06-8; ... Measurements. Fast kinetic measurements were carried out with a Durrum stopped-flow spectrophotometer equipped with a thermostated cell compartment (25 f 0.2 "C). Slow rates were ... PH Determinations in water-Me2SO mixtures containing 0.5 M ... NMe,Cl were carried out at 25 OC using the same procedure as