Interaction of Pt(II) and Au(III) with organic disulfides in hydrochloric aqueous solution : научное издание

Описание

Тип публикации: статья из журнала

Год издания: 2019

Идентификатор DOI: 10.1080/00958972.2019.1678748

Ключевые слова: Platinum(II), gold(III), organic disulfides, redox reactions, molecular spectroscopy

Аннотация: The interaction of Pt(II) and Au(III) with disulfides (l-cystine, cystamine, dl-homocystine and 3,3?-dithiodipropionic acid) in hydrochloric acid aqueous solutions was studied. In the case of Pt(II), the oxidative addition reaction leads to formation of t The interaction of Pt(II) and Au(III) with disulfides (l-cystine, cystamine, Показать полностьюdl-homocystine and 3,3′-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. © 2019, © 2019 Informa UK Limited, trading as Taylor & Francis Group.

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Издание

Журнал: JOURNAL OF COORDINATION CHEMISTRY

ISSN журнала: 00958972

Место издания: ABINGDON

Издатель: TAYLOR & FRANCIS LTD

Авторы

  • Petrov Alexander (Krasnoyarsk Sci Ctr SB RAS, Inst Chem & Chem Technol SB RAS, Fed Res Ctr, Krasnoyarsk, Russia)
  • Novikova Galina (Siberian Fed Univ, Inst Nonferrous Met & Mat Sci, Krasnoyarsk, RussiaArticle)
  • Demina Anastasia (Siberian Fed Univ, Inst Nonferrous Met & Mat Sci, Krasnoyarsk, RussiaArticle)
  • Ivanenko Timur Y. (Siberian Fed Univ, Inst Nonferrous Met & Mat Sci, Krasnoyarsk, RussiaArticle)
  • Goleva Elizaveta S. (Siberian Fed Univ, Inst Nonferrous Met & Mat Sci, Krasnoyarsk, RussiaArticle)

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