Halogen bonding in heteroleptic Cu(II) 2-iodobenzoates

Sergey A. Adonin; Mikhail A. Petrov; Pavel A. Abramov; Alexander S. Novikov; Maxim N. Sokolov; Vladimir P. Fedin

doi:10.1016/j.poly.2019.07.020

Halogen bonding in heteroleptic Cu(II) 2-iodobenzoates

Sergey A. Adonin, Mikhail A. Petrov, Pavel A. Abramov, Alexander S. Novikov, Maxim N. Sokolov, Vladimir P. Fedin

Результат исследования: Научные публикации в периодических изданиях › статья

1 Цитирования (Scopus)

Аннотация

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.

Язык оригинала	английский
Страницы (с-по)	312-316
Число страниц	5
Журнал	Polyhedron
Том	171
DOI	https://doi.org/10.1016/j.poly.2019.07.020
Состояние	Опубликовано - 1 окт 2019

Доступ к документу

10.1016/j.poly.2019.07.020

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@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.}",

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",

}

Halogen bonding in heteroleptic Cu(II) 2-iodobenzoates. / Adonin, Sergey A.; Petrov, Mikhail A.; Abramov, Pavel A.; Novikov, Alexander S.; Sokolov, Maxim N.; Fedin, Vladimir P.

В: Polyhedron, Том 171, 01.10.2019, стр. 312-316.

Результат исследования: Научные публикации в периодических изданиях › статья

TY - JOUR

T1 - Halogen bonding in heteroleptic Cu(II) 2-iodobenzoates

AU - Adonin, Sergey A.

AU - Petrov, Mikhail A.

AU - Abramov, Pavel A.

AU - Novikov, Alexander S.

AU - Sokolov, Maxim N.

AU - Fedin, Vladimir P.

PY - 2019/10/1

Y1 - 2019/10/1

N2 - 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.

AB - 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.

KW - Carboxylates

KW - Copper

KW - Halogen bonding

KW - N-donor ligands

KW - Supramolecular contacts

KW - ACID

KW - CRYSTAL-STRUCTURE

KW - COMPLEXES

KW - CL

KW - NETWORKS

KW - COPPER

KW - HYDROGEN

KW - COORDINATION POLYMERS

KW - METAL-IONS

KW - TRIFLUOROMETHYLATION

UR - http://www.scopus.com/inward/record.url?scp=85072687137&partnerID=8YFLogxK

U2 - 10.1016/j.poly.2019.07.020

DO - 10.1016/j.poly.2019.07.020

M3 - Article

AN - SCOPUS:85072687137

VL - 171

SP - 312

EP - 316

JO - Polyhedron

JF - Polyhedron

SN - 0277-5387

ER -