Spin-state modulation by host–guest chemistry with cucurbiturils†

IF 4.2 2区 化学 Q2 CHEMISTRY, MULTIDISCIPLINARY Chemical Communications Pub Date : 2025-04-14 DOI:10.1039/d5cc00979k
Ke Lu , Yu-Xiao Chen , Jie-Sheng Hu , Zhi-Kun Liu , Xin-Li Shi , Meng Yu , Alyona A. Starikova , Jun Tao
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Abstract

The host–guest binding of cucurbit[7]uril to a methylpyridinium-functionalized Co(ii)-terpyridine complex shifts the spin equilibrium to the low-spin state (ΔT1/2 = 77 K) via secondary coordination sphere perturbations.

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利用葫芦素进行主-客体化学自旋态调制
Cucurbit[7]uril与甲基吡啶功能化Co(II)-三吡啶配合物的主客体结合通过二次配位球扰动将自旋平衡转移到低自旋态(ΔT1/2 = 77 K),为自旋交叉行为的调节提供了新的见解。
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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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