Xinglu Wang, Qing Ma, Sen Yin, Ting Gao, Pengfei Yan, Yanyan Zhou and Hongfeng Li
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Solvent induced self-assembly of a dinuclear Eu(iii) helicate and emergent strong CPL†
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.
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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