Solvent induced self-assembly of dinuclear Eu(III) helicate and emergent strong CPL

IF 3.5 3区 化学 Q2 CHEMISTRY, INORGANIC & NUCLEAR Dalton Transactions Pub Date : 2025-01-02 DOI:10.1039/d4dt02934h
Xinglu Wang, Qing Ma, Sen Yin, Ting Gao, Pengfei Yan, Yanyan Zhou, Hongfeng Li
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Abstract

Herein, we report the influence of solvent on the self-assembly of a dinuclear helicate, (NMe4)2[Eu2(LR)4]. A multiple species mixture with the chemical composition of [Eu2(LR)2n]n‒ present in CH₃CN, can be transformed into a helicate upon increasing the content of CHCl₃, accompanied by a significant enhancement in circularly polarized luminescence activity.
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来源期刊
Dalton Transactions
Dalton Transactions 化学-无机化学与核化学
CiteScore
6.60
自引率
7.50%
发文量
1832
审稿时长
1.5 months
期刊介绍: Dalton Transactions is a journal for all areas of inorganic chemistry, which encompasses the organometallic, bioinorganic and materials chemistry of the elements, with applications including synthesis, catalysis, energy conversion/storage, electrical devices and medicine. Dalton Transactions welcomes high-quality, original submissions in all of these areas and more, where the advancement of knowledge in inorganic chemistry is significant.
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