Temperature Dependence of the Resonance Absorption of γ Quanta in Complexes of Tin(IV) Chloride with Organic Ligands Научная публикация
Журнал |
Journal of Structural Chemistry
ISSN: 0022-4766 , E-ISSN: 1573-8779 |
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Вых. Данные | Год: 1975, Том: 16, Номер: 3, Страницы: 337-343 Страниц : 7 DOI: 10.1007/BF00746680 | ||||||||
Ключевые слова | Chloride; Physical Chemistry; Inorganic Chemistry; Organic Ligand; Resonance Absorption | ||||||||
Авторы |
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Организации |
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Реферат:
The NGR method has been used to study 24 complexes SnCl4L2 and SnCl4L' , where L and L' represent donor molecules. In addition to the chemical shifts and quadropole splittings, the present paper discusses the temperature dependence of the probabilities of resonance absorption, which in a number of cases show a correlation with the values of the quadrupole splitting. Resolved quadrupole splitting was observed in eight compounds: resolved quadrupole splitting is detected in the complexes with nitrogen-containing ligands L= CH3CN or 3-CH3C5H4N. In the
compounds with L= C6H5-N2-C6H5, C4H8O , C2H5OC2H5, and C2H4OC2H4, the Gol'danskii - Karyagin effect is observed. On the basis of the study of the chemical shift, quadrupole splitting, and temperature dependence of the probabilities of resonance absorption and the Goldanskii-Karyagin effect, conclusions have been reached regarding the donor properties of the ligands, the signs of the EFG (electric field gradient) at the 119Sn nuclei, and the molecular
dynamics of the tin atoms in the complexes.
Библиографическая ссылка:
Varnek V.A.
, Yurchenko E.N.
, Kogan V.A.
, Mazalov L.N.
, Maksyutin Y.K.
, Poleshchuk O.K.
, Egorov A.S.
, Osipov O.A.
Temperature Dependence of the Resonance Absorption of γ Quanta in Complexes of Tin(IV) Chloride with Organic Ligands
Journal of Structural Chemistry. 1975. V.16. N3. P.337-343. DOI: 10.1007/BF00746680 WOS Scopus РИНЦ
Temperature Dependence of the Resonance Absorption of γ Quanta in Complexes of Tin(IV) Chloride with Organic Ligands
Journal of Structural Chemistry. 1975. V.16. N3. P.337-343. DOI: 10.1007/BF00746680 WOS Scopus РИНЦ
Оригинальная:
Варнек В.А.
, Юрченко Э.Н.
, Коган В.А.
, Мазалов Л.Н.
, Максютин Ю.К.
, Полещук О.Х.
, Егоров А.С.
, Осипов О.А.
Температурные зависимости резонансного поглощения γ-квантов в комплексах хлорида олова (IV) с органическими лигандами
Журнал структурной химии. 1975. Т.16. №3. С.359-366. РИНЦ
Температурные зависимости резонансного поглощения γ-квантов в комплексах хлорида олова (IV) с органическими лигандами
Журнал структурной химии. 1975. Т.16. №3. С.359-366. РИНЦ
Даты:
Поступила в редакцию: | 10 апр. 1974 г. |
Опубликована в печати: | 1 мая 1975 г. |
Идентификаторы БД:
Web of science | WOS:A1975BS45500002 |
Scopus | 2-s2.0-34250401769 |
РИНЦ | 26347482 |
OpenAlex | W2079495688 |