Solvation Shell of Platinum Complexes in Solutions According to EXAFS Data - Доклады на конференциях | Sciact - CRIS-система Института катализа

Solvation Shell of Platinum Complexes in Solutions According to EXAFS Data Доклады на конференциях

Язык

Английский

Тип доклада

Стендовый

Конференция

EuropaCat-XII: 12th European Congress on Catalysis “Catalysis: Balancing the use of fossil and renewable resources”
30 авг. - 4 сент. 2015 , Казань

Авторы

Канажевский Владислав Вацлавович ¹ , Чесалов Юрий Александрович ¹ , Кочубей Дмитрий Иванович ¹

Организации

1	Институт катализа им. Г.К. Борескова СО РАН

Using EXAFS and vibrational spectroscopy a tightly bound solvation shell of H2PtCl6 in DMSO and water solutions is established. The shell contains H3O+, H5O2+ and DMSO molecules, depending on the solvent type. EXAFS suggests O-atoms of the shell are located at a distance of 3.7-4.4 Å from Pt. Complexes' structure was studied in wide concentration range DMSO and water solutions. The complexes are mononuclear and unhydrolyzed. Combining via the shell is possible

Kanazhevskiy V.V. , Chesalov Y.A. , Kochubey D.I.
Solvation Shell of Platinum Complexes in Solutions According to EXAFS Data
EuropaCat-XII: 12th European Congress on Catalysis “Catalysis: Balancing the use of fossil and renewable resources” 30 Aug - 4 Sep 2015