Photoactivable malachite green-based alkynylplatinum(ii) 2,6-bis(N-alkylbenzimidazol-2-yl)pyridine complexes†

IF 4.2 2区 化学 Q2 CHEMISTRY, MULTIDISCIPLINARY Chemical Communications Pub Date : 2024-08-16 DOI:10.1039/d4cc03558e
Andy Shun-Hoi Cheung , Ming-Yi Leung , Tony Ho-Ching Fung , Vivian Wing-Wah Yam
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Abstract

Photo-responsive malachite green moieties have been incorporated into an alkynylplatinum(ii) bzimpy system. The photo-caged complexes in acetonitrile solutions exhibit self-assembly properties modulable by photo-removal of the cyano protecting group. Distinct aggregate morphologies, which are facilitated by the non-covalent metal–metal and π–π stacking interactions, have been observed before and after photo-irradiation.

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光活性孔雀石绿基炔基铂(II)2,6-双(N-烷基苯并咪唑-2-基)吡啶配合物。
一种炔基铂(II)偶联体系中加入了光响应孔雀石绿分子。光笼络物在乙腈溶液中表现出自组装特性,可通过光去除氰基保护基团进行调节。在光照射前后,可以观察到不同的聚合形态,这些形态是由非共价的金属-金属和 π-π 堆积相互作用促成的。
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来源期刊
Chemical Communications
Chemical Communications 化学-化学综合
CiteScore
8.60
自引率
4.10%
发文量
2705
审稿时长
1.4 months
期刊介绍: ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.
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