Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Spin-Labeled Linker for the Design of Coordination Polymers. / Romanenko, G. V.; Fokin, S. V.; Tolstikov, S. E. и др.
в: Journal of Structural Chemistry, Том 61, № 6, 01.06.2020, стр. 906-913.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Spin-Labeled Linker for the Design of Coordination Polymers
AU - Romanenko, G. V.
AU - Fokin, S. V.
AU - Tolstikov, S. E.
AU - Letyagin, G. A.
AU - Bogomyakov, A. S.
AU - Ovcharenko, V. I.
N1 - Publisher Copyright: © 2020, Pleiades Publishing, Ltd. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2020/6/1
Y1 - 2020/6/1
N2 - The synthesis of a novel nitronylnitroxyl radical 2-(2,5-di(pyridin-4-yl)phenyl)-4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazol-3-oxide-1-oxyl (L) and the first Mn(II) complex with it [Mn(NO3)2(L)(H2O)× ×(i-PrOH)] is elaborated and performed. It is found that the complex is formed by polymeric chains in which (NO3)2(H2O)(i-PrOH) fragmentы are linked by L coordinated by N atoms of pyridine rings. The chains are combined into layers by hydrogen bonds between the coordinated water molecules, i-PrOH, and nitrate anions. The layers are joined into a framework by weak C-H⋯O contacts between O atoms of the nitronylnitroxyl fragment and the pyridine C-H group.
AB - The synthesis of a novel nitronylnitroxyl radical 2-(2,5-di(pyridin-4-yl)phenyl)-4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazol-3-oxide-1-oxyl (L) and the first Mn(II) complex with it [Mn(NO3)2(L)(H2O)× ×(i-PrOH)] is elaborated and performed. It is found that the complex is formed by polymeric chains in which (NO3)2(H2O)(i-PrOH) fragmentы are linked by L coordinated by N atoms of pyridine rings. The chains are combined into layers by hydrogen bonds between the coordinated water molecules, i-PrOH, and nitrate anions. The layers are joined into a framework by weak C-H⋯O contacts between O atoms of the nitronylnitroxyl fragment and the pyridine C-H group.
KW - coordination polymer
KW - hydrogen bond
KW - manganese
KW - nitroxyl radical
KW - METAL-ORGANIC FRAMEWORKS
KW - RADICALS
UR - http://www.scopus.com/inward/record.url?scp=85089219500&partnerID=8YFLogxK
U2 - 10.1134/S0022476620060104
DO - 10.1134/S0022476620060104
M3 - Article
AN - SCOPUS:85089219500
VL - 61
SP - 906
EP - 913
JO - Journal of Structural Chemistry
JF - Journal of Structural Chemistry
SN - 0022-4766
IS - 6
ER -
ID: 24955719