Abstract
The kinetics of complex formation of zinc dipyrromethene with tetraphenylporphyrin, octaethylporphyrin, and 5,15-dipentyl-2,3,7,8,12,13,17,18-octamethylporphine at 368–420 K have been studied. The kinetic parameters (k app, k v) of the complex formation processes have been determined. The porphyrin molecules have been optimized by the PM3 quantum-chemical method, and their geometric characteristics have been obtained. The effect of the structure and macrocycle strain of porphyrins on the complex formation rate is discussed.
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Simonova, O.R., Zaitseva, S.V. & Koifman, O.I. Effect of the Porphyrin Structure on the Kinetics of Complex Formation with Zinc Dipyrromethene in Dimethylformamide. Russ. J. Inorg. Chem. 53, 391–396 (2008). https://doi.org/10.1134/S0036023608030091
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DOI: https://doi.org/10.1134/S0036023608030091