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Ionization and appearance potentials in organic chemistry. 3. Determination of the difference between the enthalpies of formation of cis- and trans-isomers of bicyclo[4.3.0]- nonane and bicyclo[4.4.0]decane Using Appearance Potentials
Published
Author(s)
Anzor I. Mikaia, Vladimir G. Zaikin
Abstract
The first adiabatic potentials of the ionization of cis and trans iosmers with respect to the linkage of the rings of bicyclo[4.3.0]nonane and bicyclo[4.4.0]decane are practically identical. for the stereoisomers of these two series have been measured. The difference in the appearance potentials of the ions with a mass at 96 Da is equal to the difference in the enthalpy of formation of the geometric isomers, with a reversed sign.
Citation
Russian Chemical Bulletin
Volume
6
Pub Type
Journals
Keywords
Electron ionization, Adiabatic potential, Appearance energy, bicyclo[4.3.0]nonane, bicyclo[4.4.0]decane
Mikaia, A.
and Zaikin, V.
(1980),
Ionization and appearance potentials in organic chemistry. 3. Determination of the difference between the enthalpies of formation of cis- and trans-isomers of bicyclo[4.3.0]- nonane and bicyclo[4.4.0]decane Using Appearance Potentials, Russian Chemical Bulletin
(Accessed October 27, 2025)