Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Crystal structures of antimony(III) chloride complexes with pyridine. / Davydova, Elena I.; Virovets, Alexander; Peresypkina, Eugenia и др.
в: Polyhedron, Том 158, 15.01.2019, стр. 97-101.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Crystal structures of antimony(III) chloride complexes with pyridine
AU - Davydova, Elena I.
AU - Virovets, Alexander
AU - Peresypkina, Eugenia
AU - Pomogaeva, Anna V.
AU - Timoshkin, Alexey Y.
N1 - Publisher Copyright: © 2018 Elsevier Ltd
PY - 2019/1/15
Y1 - 2019/1/15
N2 - Molecular structures of two new SbCl3–Py complexes, (SbCl3)4Py4 and (SbCl3)3Py5, in the solid state have been determined by single crystal X-ray diffraction. In both complexes all Sb atoms adopt a pseudo-octahedral coordination geometry which is completed by additional Sb⋯Cl contacts shorter than sum of van der Waals radii, with Cl–Sb⋯Cl angles close to 180°. These contacts indicate the presence of Sb⋯Cl pnictogen bonding. To reveal its nature, the DFT calculations were performed followed by the analyses of the electrostatic potentials, the orbital interactions and topological analysis.
AB - Molecular structures of two new SbCl3–Py complexes, (SbCl3)4Py4 and (SbCl3)3Py5, in the solid state have been determined by single crystal X-ray diffraction. In both complexes all Sb atoms adopt a pseudo-octahedral coordination geometry which is completed by additional Sb⋯Cl contacts shorter than sum of van der Waals radii, with Cl–Sb⋯Cl angles close to 180°. These contacts indicate the presence of Sb⋯Cl pnictogen bonding. To reveal its nature, the DFT calculations were performed followed by the analyses of the electrostatic potentials, the orbital interactions and topological analysis.
KW - Antimony trichloride
KW - Complexes
KW - Crystal structure
KW - Pnictogen bonds
KW - Pyridine
KW - HALIDES
KW - COORDINATION CHEMISTRY
KW - STIBINE
KW - STABILITY
KW - STATE
KW - THERMAL-DECOMPOSITION
KW - TRANSITION
KW - ELEMENTS
KW - BROMIDE
KW - VALENCE
UR - http://www.scopus.com/inward/record.url?scp=85056488250&partnerID=8YFLogxK
U2 - 10.1016/j.poly.2018.10.056
DO - 10.1016/j.poly.2018.10.056
M3 - Article
AN - SCOPUS:85056488250
VL - 158
SP - 97
EP - 101
JO - Polyhedron
JF - Polyhedron
SN - 0277-5387
ER -
ID: 17473304