Summary
The aquation of pentaammine (substituted salicylato) cobalt(III) complexes [(NH3)5CoO2CC6H3(X)OH]2+,X = 5-SO3, 5-Br, 5-NO2, and 3-NO2 in the presence of ferric ion was studied spectrophotometrically in the 65°–80° range. Ferric ion catalyses the aquation of the substratesvia formation of a reactive binuclear species.
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Dash, A.C., Nanda, R.K. & Patnaik, H.K. Kinetics of aquation of pentaammine(substituted salicylato)cobalt(III) complexes by ferric ion. Transition Met Chem 2, 183–185 (1977). https://doi.org/10.1007/BF01402717
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DOI: https://doi.org/10.1007/BF01402717