Ultrafast photochemical processes in the complex trans,trans,trans-[Ptiv(py)2(N3)2(OH)2]

IF 1.8 4区化学 Q3 CHEMISTRY, MULTIDISCIPLINARY

Mendeleev Communications Pub Date : 2024-07-01 DOI:10.1016/j.mencom.2024.06.006

Grigory I. Zhdankin , Ivan P. Pozdnyakov , Alexander V. Mikheylis , Vjacheslav P. Grivin , Danila B. Vasilchenko , Alexei A. Melnikov , Sergei V. Chekalin , Evgeni M. Glebov

引用次数: 0

Abstract

Using ultrafast transient absorption spectroscopy, primary photophysical processes in aqueous and acetonitrile solutions of the trans,trans,trans-[Pt^iv (N₃)₂(py)₂(OH)₂] complex, which is interesting as a potential light-activated anticancer drug, were investigated. A mechanism for early photoprocesses has been proposed, including ultrafast intersystem crossing and reductive dissociation.

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反式、反式、反式-[Ptiv(py)2(N3)2(OH)2]复合物中的超快光化学过程

利用超快瞬态吸收光谱，研究了反式、反式、反式-[Ptiv (N3)2(py)2(OH)2] 复合物在水溶液和乙腈溶液中的主要光物理过程。提出了早期光过程的机理，包括超快系统间交叉和还原解离。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Mendeleev Communications 化学-化学综合

CiteScore

3.00

自引率

21.10%

发文量

226

审稿时长

4-8 weeks

期刊介绍： Mendeleev Communications is the journal of the Russian Academy of Sciences, launched jointly by the Academy of Sciences of the USSR and the Royal Society of Chemistry (United Kingdom) in 1991. Starting from 1st January 2007, Elsevier is the new publishing partner of Mendeleev Communications. Mendeleev Communications publishes short communications in chemistry. The journal primarily features papers from the Russian Federation and the other states of the former USSR. However, it also includes papers by authors from other parts of the world. Mendeleev Communications is not a translated journal, but instead is published directly in English. The International Editorial Board is composed of eminent scientists who provide advice on refereeing policy.