@article{40baa8869f6944468d886ea48af80ab0,
title = "Bromide complexes of bismuth with 4-bromobenzyl-substituted cations of pyridinium family",
abstract = "Two bromobismuthate (III) complexes containing 4-bromobenzyl-substituted pyridinium cations – (1-(4-BrBz)Py)3[Bi2Br9] (1) and (1-(4-BrBz)-2-MePy)3[BiBr6] (2) – were prepared by reactions of Bi2O3 and corresponding pyridinium bromides in HBr. In the structure of 1 there are weak contacts between the Br atoms of 1-(4-BrBz)Py+ and bromide ligands of [Bi2Br9]3-, while in the case of 2 such interactions are absent. The contributions of halogen and hydrogen bonding were estimated by Hirshfeld surface analysis (HSA); additionally, energies of Br⋯Br type I halogen-halogen contacts were calculated.",
keywords = "Bismuth, Halide complexes, Hirshfeld surface analysis, Supramolecular contacts, HIRSHFELD SURFACE-ANALYSIS, CRYSTAL-STRUCTURES, NONCOVALENT INTERACTIONS, VIBRATIONAL-SPECTRA, BR, TRANSITION, HYBRID MATERIAL, CHLOROBISMUTHATE(III), MAGNETIC-PROPERTIES, HALOGEN BOND",
author = "Gorokh, {Igor D.} and Adonin, {Sergey A.} and Usoltsev, {Andrey N.} and Novikov, {Alexander S.} and Samsonenko, {Denis G.} and Zakharov, {Sergey V.} and Sokolov, {Maxim N.} and Fedin, {Vladimir P.}",
note = "Publisher Copyright: {\textcopyright} 2019 Elsevier B.V. Copyright: Copyright 2019 Elsevier B.V., All rights reserved.",
year = "2020",
month = jan,
day = "5",
doi = "10.1016/j.molstruc.2019.126955",
language = "English",
volume = "1199",
journal = "Journal of Molecular Structure",
issn = "0022-2860",
publisher = "Elsevier",
}