Heteroleptic Binuclear Iodoacetate Copper(II) Complexes with 3-Bromopyridine and 4-Ethylpyridine: Crystal Structures and Peculiarities of Contacts Halogen···Halogen

S. A. Adonin; A. S. Novikov; V. P. Fedin

doi:10.1134/S1070328420020013

Heteroleptic Binuclear Iodoacetate Copper(II) Complexes with 3-Bromopyridine and 4-Ethylpyridine: Crystal Structures and Peculiarities of Contacts Halogen···Halogen

S. A. Adonin, A. S. Novikov, V. P. Fedin

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

2 Цитирования (Scopus)

Аннотация

The reactions of [Cu₂(IOAc)₄(H₂O)₂] with 3-bromopyridine and 4-ethylpyridine in acetone afford heteroligand complexes [Cu₂(IOAc)₄(3-BrPy)₂] (I) and [Cu₂(IOAc)₄(4-EtPy)₂] (II). Their structures are determined by X-ray diffraction analysis (CIF files CCDC nos. 1945900 (I) and 1945901 (II)). Specific noncovalent interactions I···I and Br···I leading to the formation of supramolecular polymers are observed in the crystal structure of complex I. The energies of the contacts are determined using quantum chemical methods.

Язык оригинала	английский
Страницы (с-по)	119-124
Число страниц	6
Журнал	Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya
Том	46
Номер выпуска	2
DOI	https://doi.org/10.1134/S1070328420020013
Состояние	Опубликовано - 1 фев 2020

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10.1134/S1070328420020013

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title = "Heteroleptic Binuclear Iodoacetate Copper(II) Complexes with 3-Bromopyridine and 4-Ethylpyridine: Crystal Structures and Peculiarities of Contacts Halogen···Halogen",

abstract = "The reactions of [Cu2(IOAc)4(H2O)2] with 3-bromopyridine and 4-ethylpyridine in acetone afford heteroligand complexes [Cu2(IOAc)4(3-BrPy)2] (I) and [Cu2(IOAc)4(4-EtPy)2] (II). Their structures are determined by X-ray diffraction analysis (CIF files CCDC nos. 1945900 (I) and 1945901 (II)). Specific noncovalent interactions I···I and Br···I leading to the formation of supramolecular polymers are observed in the crystal structure of complex I. The energies of the contacts are determined using quantum chemical methods.",

keywords = "copper, crystal structure, halogen bond, N-donor ligands, quantum chemical calculations, ANIONS, HALIDES, DIIODINE, CU(II), CL, NONCOVALENT INTERACTIONS, HETEROMETALLIC COMPLEXES, HYDROGEN, METAL-IONS, BOND",

author = "Adonin, {S. A.} and Novikov, {A. S.} and Fedin, {V. P.}",

year = "2020",

month = feb,

day = "1",

doi = "10.1134/S1070328420020013",

language = "English",

volume = "46",

pages = "119--124",

journal = "Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya",

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publisher = "Maik Nauka-Interperiodica Publishing",

number = "2",

}

Heteroleptic Binuclear Iodoacetate Copper(II) Complexes with 3-Bromopyridine and 4-Ethylpyridine : Crystal Structures and Peculiarities of Contacts Halogen···Halogen. / Adonin, S. A.; Novikov, A. S.; Fedin, V. P.

В: Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya, Том 46, № 2, 01.02.2020, стр. 119-124.

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

TY - JOUR

T1 - Heteroleptic Binuclear Iodoacetate Copper(II) Complexes with 3-Bromopyridine and 4-Ethylpyridine

T2 - Crystal Structures and Peculiarities of Contacts Halogen···Halogen

AU - Adonin, S. A.

AU - Novikov, A. S.

AU - Fedin, V. P.

PY - 2020/2/1

Y1 - 2020/2/1

N2 - The reactions of [Cu2(IOAc)4(H2O)2] with 3-bromopyridine and 4-ethylpyridine in acetone afford heteroligand complexes [Cu2(IOAc)4(3-BrPy)2] (I) and [Cu2(IOAc)4(4-EtPy)2] (II). Their structures are determined by X-ray diffraction analysis (CIF files CCDC nos. 1945900 (I) and 1945901 (II)). Specific noncovalent interactions I···I and Br···I leading to the formation of supramolecular polymers are observed in the crystal structure of complex I. The energies of the contacts are determined using quantum chemical methods.

AB - The reactions of [Cu2(IOAc)4(H2O)2] with 3-bromopyridine and 4-ethylpyridine in acetone afford heteroligand complexes [Cu2(IOAc)4(3-BrPy)2] (I) and [Cu2(IOAc)4(4-EtPy)2] (II). Their structures are determined by X-ray diffraction analysis (CIF files CCDC nos. 1945900 (I) and 1945901 (II)). Specific noncovalent interactions I···I and Br···I leading to the formation of supramolecular polymers are observed in the crystal structure of complex I. The energies of the contacts are determined using quantum chemical methods.

KW - copper

KW - crystal structure

KW - halogen bond

KW - N-donor ligands

KW - quantum chemical calculations

KW - ANIONS

KW - HALIDES

KW - DIIODINE

KW - CU(II)

KW - CL

KW - NONCOVALENT INTERACTIONS

KW - HETEROMETALLIC COMPLEXES

KW - HYDROGEN

KW - METAL-IONS

KW - BOND

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U2 - 10.1134/S1070328420020013

DO - 10.1134/S1070328420020013

M3 - Article

AN - SCOPUS:85082064074

VL - 46

SP - 119

EP - 124

JO - Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya

JF - Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya

SN - 1070-3284

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ER -