Inner-sphere hydrolysis of ethyl isothiocyanate in MoCl4{[N(Et)C(S)]2Cl}: Crystal structure of the product of hydrolysis, ethylammonium aquatetrachlorooxomolybdate(V) (NH3Et)[MoOCl4(H2O)]

The product of insertion MoCl4{[N(Et)C(S)]2Cl} (I) was obtained by reacting MoCl5 with EtNCS in dichloroethane. The hydrolysis of this complex gave single crystals of (NH3Et)[MoOCl4(H2O)] (II), which were characterized by X-ray crystallography. The crystals of II consist of complex anions [MoVOCl4(H2O)]- and ethylammonium cations united by an extended network of interionic contacts N-H⋯Cl, N-H⋯O, and C-H⋯O. The bond lengths in the coordination octahedron MoO2Cl4: Mo=O(oxo), 1.67 Å; Mo-O(H2O)trans, 2,381 Å, and Mo-Clcis, 2.365 Å. On the basis of the X-ray diffraction data, the assignment of the frequencies in the IR spectra of II was performed. The results of the X-ray diffraction study and IR spectroscopy for I allowed us to conclude that the addition of ethyl isothiocyanate to pentachloromolybdenum(V) is stereospecific.

Авторы
Sergienko V.S.1 , Ovchinnikova N.A.1 , Aleksandrov G.G. 1 , Reznik A.M.2 , Egorova O.A. 3 , Zykova N.G.2 , Sinyakov A.E.1
Редакторы
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Издательство
IAPC Nauka/Interperiodica
Номер выпуска
12
Язык
Английский
Страницы
1815-1819
Статус
Опубликовано
Подразделение
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DOI
-
Номер
-
Том
46
Год
2001
Организации
  • 1 Kurnakov Inst. Gen. and Inorg. Chem., Russian Academy of Sciences, Leninskii pr. 31, Moscow, 117907, Russian Federation
  • 2 Lomonosov State Acad. Fine Chem. T., pr. Vernadskogo 86, Moscow, 117571, Russian Federation
  • 3 University of Peoples' Friendship, ul. Miklukho-Maklaya 6, Moscow, 117198, Russian Federation
Ключевые слова
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Дата создания
19.10.2018
Дата изменения
19.10.2018
Постоянная ссылка
https://repository.rudn.ru/ru/records/article/record/372/