Interaction of Pt(II) and Au(III) with organic disulfides in hydrochloric aqueous solution
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URI (для ссылок/цитирований):
https://www.tandfonline.com/doi/full/10.1080/00958972.2019.1678748https://elib.sfu-kras.ru/handle/2311/143294
Автор:
Петров, А. И.
Новикова, Г. В.
Демина, А. В.
Иваненко, Т. Ю.
Голева, Е. С.
Коллективный автор:
Институт цветных металлов и материаловедения
Кафедра физической и неорганической химии
Дата:
2019-09Журнал:
Journal of Coordination ChemistryКвартиль журнала в Scopus:
Q3Квартиль журнала в Web of Science:
Q3Библиографическое описание:
Петров, А. И. Interaction of Pt(II) and Au(III) with organic disulfides in hydrochloric aqueous solution [Текст] / А. И. Петров, Г. В. Новикова, А. В. Демина, Т. Ю. Иваненко, Е. С. Голева // Journal of Coordination Chemistry. — 2019. — Т. 72 (№ 17). — С. 2916-2930Аннотация:
The interaction of Pt(II) and Au(III) with disulfides (L-cystine, cystamine,
DL-homocystine and 3,30-dithiodipropionic acid) in hydrochloric
acid aqueous solutions was studied. In the case of Pt(II),
the oxidative addition reaction leads to formation of the Pt(IV)
thiol complex. In the case of Au(III) disulfide, binding causes a
reduction to Au(0) and oxidation of the disulfide to sulfonic acid.
Cyclic voltammetry and different spectroscopic methods were
used to study the process. The pattern of influence of the metallic
properties for d8 ions in the direction of the reaction was found.