The α-C–H BDE in tetralin

Autor: Paulo M. Nunes, Rui M. Borges dos Santos, José A. Martinho Simões
Rok vydání: 2010
Předmět:
Zdroj: Journal of Thermal Analysis and Calorimetry. 100:381-384
ISSN: 1572-8943
1388-6150
DOI: 10.1007/s10973-009-0632-0
Popis: The α-C–H bond dissociation enthalpy (BDE) in tetralin (1,2,3,4-tetrahydronaphtalene) was determined using time-resolved photoacoustic calorimetry as 357.6 ± 5.4 kJ mol−1. This value is some 10 kJ mol−1 higher than the only previous experimental determination but in remarkably good agreement with the α-C–H BDEs in the structurally related compounds such as 1-butene, cyclohexene, and ethylbenzene.
Databáze: OpenAIRE