Study of Acidic (Tetracaprolactam) Dodecamolybdosilicate of the Composition (C6H11NO)4.5Н4[SiМо12O40]

New caprolactam dodecamolybdosilicate of the composition (C6H11NO)4.5Н4[SiМо12O40] (I) is synthesized. Chemical and crystallographic analyses, NMR and IR spectroscopic studies are performed. Compound I is found to crystallize in the monoclinic system with the space group P21/n. Unit cell parameters are: a = 19.945(4) Å, b = 13.340(3) Å, c = 28.110(6) Å, β = 110.75(3)°, ρcalc = 2.232 g/cm3, М = 2350.63, Z = 4, V = 6994(3) Å3. © 2018, Pleiades Publishing, Ltd.

Авторы
Stepnova A.F.1 , Kaziev G.Z.1 , Dorovatovskii P.V.2 , Zubavichus Y.V.2 , Quiñones S.H.3 , Van Bang N. , Khrustalev V.N. 4
Журнал
Journal of Structural Chemistry
Номер выпуска
3
Язык
Английский
Страницы
627-634
Статус
Опубликовано
Ссылка
Внешняя ссылка
DOI
10.1134/S0022476618030174
Том
59
Год
2018
Организации
  • 1 Moscow Pedagogical State University, Moscow, Russian Federation
  • 2 National Research Center “Kurchatov Institute”, Moscow, Russian Federation
  • 3 Universidad autónoma metropolitana, Azcapotzalco, Mexico
  • 4 Russian University of Peoples Friendship, Moscow, Russian Federation
Ключевые слова
caprolactam; heteropolycompound; polyoxometallates; structural analysis; synthesis
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