Issue 12, 1982

Enthalpies of formation of complexes [Ti(η-C5H5)2(N3)2] and [Ti(η-C5H5)2(NC8H6)2]

Abstract

The standard enthalpies of formation of the title crystalline solids at 298.15 K have been determined by reaction–solution calorimetry as ΔHf{[Ti(η-C5H5)2(N3)2], c}= 436.4 ± 10.4 kJ mol–1 and ΔHf{[Ti(η-C5H5)2(NC8H6)2], c}= 219.9 ± 12.0 kJ mol–1. The titanium–nitrogen mean bond-enthalpy terms have been derived from the thermochemical data obtained, used together with extended-Hückel molecular-orbital calculations.

Article information

Article type
Paper

J. Chem. Soc., Dalton Trans., 1982, 2327-2330

Enthalpies of formation of complexes [Ti(η-C5H5)2(N3)2] and [Ti(η-C5H5)2(NC8H6)2]

M. J. Calhorda, R. G. da Costa, A. R. Dias and J. A. M. Simões, J. Chem. Soc., Dalton Trans., 1982, 2327 DOI: 10.1039/DT9820002327

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