Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Complexes of the Lewis Acid Ga[N(C6F5)2]3 with Acetonitrile and Pyridine. / Zavgorodnii, A. S.; Pomogaeva, V.; Timoshkin, A. Y.
в: Russian Journal of General Chemistry, Том 90, № 12, 12.2020, стр. 2305-2311.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Complexes of the Lewis Acid Ga[N(C6F5)2]3 with Acetonitrile and Pyridine
AU - Zavgorodnii, A. S.
AU - Pomogaeva, V.
AU - Timoshkin, A. Y.
N1 - Funding Information: The work was supported by the Russian science Foundation (grant no. 18-13-00196) using equipment from the Computing center of St. Petersburg state University and the Chemistry center of the University of Bremen (UBS-Zentrum für Chemie). Publisher Copyright: © 2020, Pleiades Publishing, Ltd. Copyright: Copyright 2021 Elsevier B.V., All rights reserved.
PY - 2020/12
Y1 - 2020/12
N2 - Abstract: Reaction of the Lewis acid Ga[N(C6F5)2]3 with acetonitrile and pyridine in toluene solution was characterized by 19F NMR. Quantum chemical calculations show that the shorter donor-acceptor bond in the acetonitrile complex is weaker by 73 kJ/mol than the longer donor-acceptor bond in the pyridine complex, which is consistent with partial dissociation of the Ga[N(C6F5)2]3·MeCN complex in toluene.
AB - Abstract: Reaction of the Lewis acid Ga[N(C6F5)2]3 with acetonitrile and pyridine in toluene solution was characterized by 19F NMR. Quantum chemical calculations show that the shorter donor-acceptor bond in the acetonitrile complex is weaker by 73 kJ/mol than the longer donor-acceptor bond in the pyridine complex, which is consistent with partial dissociation of the Ga[N(C6F5)2]3·MeCN complex in toluene.
KW - acetonitrile
KW - donor-acceptor complex
KW - gallium decafluorodiphenylamide
KW - pyridine
KW - quantum chemical computations
UR - http://www.scopus.com/inward/record.url?scp=85100586853&partnerID=8YFLogxK
U2 - 10.1134/S1070363220120130
DO - 10.1134/S1070363220120130
M3 - Article
AN - SCOPUS:85100586853
VL - 90
SP - 2305
EP - 2311
JO - Russian Journal of General Chemistry
JF - Russian Journal of General Chemistry
SN - 1070-3632
IS - 12
ER -
ID: 74538128