Journal of Physical Chemistry

Photochemistry in a heterogeneous system: chlorophyll-sensitized reduction of p-dinitrobenzene by hydrazobenzene

GR Seely, GA Haggy

Index: Seeley, G. R.; Haggy, G. A. Journal of Physical Chemistry, 1987 , vol. 91, # 2 p. 440 - 447

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Citation Number: 10

Abstract

The photoreduction of p-dinitrobenzene, sensitized by aqueous suspensions of chlorophyll a with other amphiphiles adsorbed onto polyethylene-tetradeane particles, differs in some respects from the photoreduction in solution. The reaction proceeds in two stages. The products of the first stage, N-(p-nitropheny1) hydroxylamine and azobenzene, are separated into the aqueous and hydrocarbon particle phases, respectively. The nature of the second ...

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