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Syntheses, crystal structures and physico-chemical properties of supramolecular assemblies based on cucurbit[6]uril and mono- and polynuclear bismuth(III) and mercury(II) halides Научная публикация

Журнал Journal of Molecular Structure
ISSN: 0022-2860 , E-ISSN: 1872-8014
Вых. Данные Год: 2019, Том: 1193, Страницы: 357-364 Страниц : 8 DOI: 10.1016/j.molstruc.2019.05.039
Ключевые слова Bismuth, Mercury, cucurbit[6]uril, X-ray structure, Supramolecular complexes, Coordination polymers
Авторы Kovalenko Ekaterina 1 , Andrienko Irina 1 , Samsonenko Denis 1 , Fedin Vladimir 1
Организации
1 Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, 3 Lavrentiev Avenue, Novosibirsk, 630090, Russia

Реферат: Five new supramolecular assemblies based on organic macrocyclic cavitand cucurbit[6] uril (CB[6]) and mono-/polynuclear bismuth(III)-, and mercury(II)-ions were synthesized and structurally characterized by single-crystal X-ray diffraction. They are (H3O)4[Bi2Cl10]·(C36H36N24O12)·14H2O (1), (H3O)4[BiCl6]Cl·(C36H36N24O12)·8H2O (2), (H3O)6(C6H8N)[BiBr6]Br·2(C36H36N24O12)·2H2O (3), (H3O)3[Hg2Cl7]·(C36H36N24O12)·6H2O (4) and (H3O)2[Hg2Cl6]·(C36H36N24O12)·4H2O (5). The crystal structures of complexes 1-4 showed that pack of mono-/polynuclear ions and macrocycles lead to the formation variable diameter channels from 4 to 8 Å, which are occupied by disordered hydronium cations and water molecules. Solvent accessible void volume are above 32-39% according to PLATON evaluation. All complexes have been characterized by elemental analyses, IR and Raman spectroscopy.
Библиографическая ссылка: Kovalenko E. , Andrienko I. , Samsonenko D. , Fedin V.
Syntheses, crystal structures and physico-chemical properties of supramolecular assemblies based on cucurbit[6]uril and mono- and polynuclear bismuth(III) and mercury(II) halides
Journal of Molecular Structure. 2019. V.1193. P.357-364. DOI: 10.1016/j.molstruc.2019.05.039 WOS Scopus OpenAlex
Даты:
Поступила в редакцию: 4 февр. 2019 г.
Принята к публикации: 13 мая 2019 г.
Опубликована online: 15 мая 2019 г.
Опубликована в печати: 23 мая 2019 г.
Идентификаторы БД:
Web of science: WOS:000471652700041
Scopus: 2-s2.0-85066440376
OpenAlex: W2946637270
Цитирование в БД:
БД Цитирований
Scopus 2
OpenAlex 5
Web of science 5
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