Photochemical Oxidation of Halide Ions by a Nitratochromium(lll) Complex. Kinetics, Mechanism, and Intermediates

摘要

The 266 nm laser flash photolysis of the title complex in the presence of halide ions X~- (X = I, Br, and Cl) generates halogen atoms on nanosecond time scales, followed by the known X~·/X~- reactions to yield dihalide radical anions, X_2~(·-). Plots of k