Monoprotonated Dimethyl Sulfoxide, [HOSMe2]+: Synthesis, Crystal Structure, Spectroscopic and Theoretical Studies of [HOSMe2]2[OsCl6] ⋅ 2H2Oстатья
Статья опубликована в журнале из списка Web of Science и/или Scopus
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Авторы:
Rudnitskaya O.V.,
Tereshina T.A.,
Dobrokhotova E.V.,
Kultyshkina E.K.,
Novikov A.S.,
Tskhovrebov A.G.,
Zubavichus Y.V.,
Khrustalev V.N.
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Журнал:
ChemistrySelect
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Том:
6
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Номер:
21
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Год издания:
2021
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Первая страница:
5211
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Последняя страница:
5217
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DOI:
10.1002/slct.202100970
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Аннотация:
Complex [H(dmso)]2[OsIVCl6] ⋅ 2H2O (1) was synthesized by refluxing of [H(dmso)2]2[OsCl6] in concentrated HCl and characterized by the IR and UV/Vis spectroscopy and X-ray powder and single-crystal diffraction studies. In this complex, rare highly electrophilic [Me2S=O⋅⋅⋅H]+ cation is stabilized by multiple chalcogen bonds including bifurcated S⋅⋅⋅(Cl)3 and S⋅⋅⋅Cl non-covalent interactions. DFT calculations and topological analysis of the electron density distribution within the formalism of Bader’s theory (QTAIM method) support the presence of intermolecular non-covalent interactions S⋅⋅⋅Cl and O⋅⋅⋅Cl in the solid state. © 2021 Wiley-VCH GmbH
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Добавил в систему:
Цховребов Александр Георгиевич