The Problem of a Unified Interpretation of a Continuous Absorption Background in the IR Spectra of Acids Containing H3O+ and H5O2 + Cations and Hydrated Metal Complexes Научная публикация
Журнал |
Journal of Structural Chemistry
ISSN: 0022-4766 , E-ISSN: 1573-8779 |
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Вых. Данные | Год: 1992, Том: 33, Номер: 6, Страницы: 816-820 Страниц : 5 DOI: 10.1007/BF00745602 | ||
Авторы |
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Организации |
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Реферат:
A unified interpretation was proposed for the continuous absorption background (CAB) observed in the IR spectra of extraspherically-hydrated metal complexes with very strong H-bonds and in the spectra of crystal hydrates and solutions of acids (aqueous and nonaqueous) containing H3O+ and H4O2+ cations. The interpretation is based on the known theory of the double-pit energy potential of the bridging proton in groupings of the O-H...B type (B is a hetero atom of a molecule of base L), formed on the reaction of acid HAn with the molecules of L. It was shown the CAB in the IR spectra of crystal hydrates and acid solutions containing the H5O2+ cation, is due, in contrast to the known interpretations, not to the central O-H-O grouping of this cation, but the O-H... L(An-) groupings formed by its peripheral protons with the molecules of L (the An- anions) of the nearest environment. As a result it becomes possible to explain practically all the as yet uninterpreted facts of the presence (absence) of the CAB in the IR spectra of hydrated compounds in the solid and liquid phases.
Библиографическая ссылка:
Stoyanov E.S.
The Problem of a Unified Interpretation of a Continuous Absorption Background in the IR Spectra of Acids Containing H3O+ and H5O2 + Cations and Hydrated Metal Complexes
Journal of Structural Chemistry. 1992. V.33. N6. P.816-820. DOI: 10.1007/BF00745602 WOS Scopus РИНЦ
The Problem of a Unified Interpretation of a Continuous Absorption Background in the IR Spectra of Acids Containing H3O+ and H5O2 + Cations and Hydrated Metal Complexes
Journal of Structural Chemistry. 1992. V.33. N6. P.816-820. DOI: 10.1007/BF00745602 WOS Scopus РИНЦ
Оригинальная:
Стоянов Е.С.
К вопросу о единой интерпретации фона сплошного поглощения в ИК-спектрах кислот, содержащих катионы Н3O+ и Н5O2+, и гидратированных комплексов металлов
Журнал структурной химии. 1992. Т.33. №6. С.57-62. РИНЦ
К вопросу о единой интерпретации фона сплошного поглощения в ИК-спектрах кислот, содержащих катионы Н3O+ и Н5O2+, и гидратированных комплексов металлов
Журнал структурной химии. 1992. Т.33. №6. С.57-62. РИНЦ
Даты:
Поступила в редакцию: | 24 апр. 1992 г. |
Опубликована в печати: | 1 нояб. 1993 г. |
Идентификаторы БД:
Web of science | WOS:A1992LQ13100008 |
Scopus | 2-s2.0-21144475916 |
РИНЦ | 31287831 |
OpenAlex | W2011277800 |