BASICITY OF AZOLES .3. THE EFFECT OF ANNELATION AND SUBSTITUTION ON THE ENERGY OF NONBONDING ELECTRONS OF N-HETEROCYCLES

Authors
TURCHANINOV VK BAIKALOVA LV
Citation
Vk. Turchaninov et Lv. Baikalova, BASICITY OF AZOLES .3. THE EFFECT OF ANNELATION AND SUBSTITUTION ON THE ENERGY OF NONBONDING ELECTRONS OF N-HETEROCYCLES, Russian chemical bulletin, 43(9), 1994, pp. 1512-1515
Citations number
20
Categorie Soggetti
Chemistry
Journal title
Russian chemical bulletin → ACNP
ISSN journal
10665285
Volume
43
Issue
9
Year of publication
1994
Pages
1512 - 1515
Database
ISI
SICI code
1066-5285(1994)43:9<1512:BOA.TE>2.0.ZU;2-4
Abstract
According to the data of photoelectron spectroscopy, a linear dependen ce exists between the energies of nonbonding electrons in azoles and a zines, on the one hand, and their benzoannelated derivatives, on the o ther hand. Substituents do not disturb this relationship; those in pos ition 2 of N-heterocycles exert effects of the same type on the ioniza tion potentials of the n-level of 1,3-diazole and pyridine.