@article{2aecf94b8e22477bb43353b8a5012663,
title = "Halogen bonding in heteroleptic Cu(II) 2-iodobenzoates",
abstract = "Reactions of [Cu4(2-IBz)4(H2O)2] with various substituted pyridines in chloroform resulted in a series of isotypic complexes [Cu2(2-IBz)4L2]·HCCl3 (2-IBz = 2-iodobenzoate, L = Py (1), 3-MePy (2), 4-MePy (3), 3-ClPy (4), 3-BrPy (5), 3,5-ClPy (6) and 3,5-MePy (7)). In all cases, halogen bonding between iodine atoms of 2-iodobenzoate units is observed; in 6, it is accompanied by Cl⋯I contacts between 3,5-ClPy and 2-IBz ligands. The energy of halogen bonding in all structures varies from 1.3 to 4.3 kcal/mol.",
keywords = "Carboxylates, Copper, Halogen bonding, N-donor ligands, Supramolecular contacts, ACID, CRYSTAL-STRUCTURE, COMPLEXES, CL, NETWORKS, COPPER, HYDROGEN, COORDINATION POLYMERS, METAL-IONS, TRIFLUOROMETHYLATION",
author = "Adonin, {Sergey A.} and Petrov, {Mikhail A.} and Abramov, {Pavel A.} and Novikov, {Alexander S.} and Sokolov, {Maxim N.} and Fedin, {Vladimir P.}",
note = "Publisher Copyright: {\textcopyright} 2019 Elsevier Ltd Copyright: Copyright 2019 Elsevier B.V., All rights reserved.",
year = "2019",
month = oct,
day = "1",
doi = "10.1016/j.poly.2019.07.020",
language = "English",
volume = "171",
pages = "312--316",
journal = "Polyhedron",
issn = "0277-5387",
publisher = "Elsevier",
}