Тип публикации: статья из журнала

Год издания: 2013

Идентификатор DOI: 10.1134/S0036024413030102

Ключевые слова: Bi complexes, EXAFS spectroscopy, microstructure, Bismuth complexes, Coordination shells, EXAFS, Sulfur atoms, XANES spectra, Bismuth, Thioureas, Extended X ray absorption fine structure spectroscopy

Аннотация: The EXAFS and XANES spectra of the solid complex Bi(tu)(6)(ClO4)(3) (1) (tu is thiourea) and the solutions 0.1 M Bi(ClO4)(3) + 1.8 M tu + 1 M HClO4 (2) and 0.05 M Bi(ClO4)(3) + 1.5 M tu + 1 M HClO4 (3) were recorded. For solid [Bi(tu)(6)](ClO4)(3), it was found that the first coordination shell of the Bi atom contains six sulfur atПоказать полностьюoms at distances of similar to 2.7-2.9 . It was assumed that binuclear bismuth complexes with Bi-S distances of similar to 2.8 and similar to 3.3 formed in Bi(ClO4)(3) + (tu) + HClO4 solutions.

Журнал: RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A

Выпуск журнала: Vol. 87, Is. 3

Номера страниц: 461-464

ISSN журнала: 00360244

Место издания: NEW YORK

Издатель: MAIK NAUKA/INTERPERIODICA/SPRINGER

• Erenburg S.B. (Nikolaev Institute of Inorganic Chemistry,Siberian Branch,Russian Academy of Sciences)
• Trubina S.V. (Nikolaev Institute of Inorganic Chemistry,Siberian Branch,Russian Academy of Sciences)
• Golovnev N.N. (Siberian Federal University)

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