Issue 13, 1972

The thermochemistry of triphenoxyborane and the Lewis acidity of the boron atom

Abstract

The heat of formation of gaseous triphenoxyborane has been derived ΔH°f B(OPh)3(g)=–591·9 ± 1·9 kJ mol–1, and used to calculate the boron-oxygen mean bond dissociation energy D[> with combining macron](B–OPh)= 437·0 ± 14·0 kJ mol–1. This value is compared with values for other boron–oxygen systems.

Article information

Article type
Paper

J. Chem. Soc., Dalton Trans., 1972, 1324-1326

The thermochemistry of triphenoxyborane and the Lewis acidity of the boron atom

J. T. F. Fenwick and J. W. Wilson, J. Chem. Soc., Dalton Trans., 1972, 1324 DOI: 10.1039/DT9720001324

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