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Comparative Characteristics of Some Physicochemical Properties of Azoles
Authors:T J Kikalishvili  J A Kereselidze
Institution:(1) I. Javakhishvili Tbilisi State University, Tbilisi, 380028, Republic of Georgia
Abstract:We have carried out a correlation analysis of some physicochemical characteristics of pyrrole, pyrazole, imidazole, triazole, and tetrazole, calculated by the semiempirical quantum-chemical AM1 method. We have found the linear dependences of the ionization potential, the dipole moment, and the acidity on the pgr-electron excess, and also the dependence of the ionization potential on the enthalpy of formation of the studied azoles.
Keywords:azoles  dipole moment  quantum-chemical calculations  correlation analysis  ionization potential  enthalpy
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