Diphosphine-Bridged Heterobimetallic Hydride and Carbonyl

in EO3-. Conclusions. The PAF technique permits the very fast reactions between ... moiety can be considered as a pseudohalide, bound via a dative Ir-...
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1564

Inorg. Chem. 1990, 29, 1564-1571

realize that they were measuring the hydrolysis of CEO,- (eq 6) rather than the reaction between HOC1 and SO,2- (eq 5).7 Inoue and Sudo were able to use the heat of hydrolysis of BO,-to measure this rate constant by a flow thermal method. Our AH * value for the hydrolysis of KO,- is 65 kJ mol-], which is larger than the value of 49 kJ mol-' found for the hydrolysis of C1SO