利用梯形笼高度选择性地识别氟化物。

IF 2.7 3区化学 Q1 CHEMISTRY, ORGANIC Organic & Biomolecular Chemistry Pub Date : 2024-10-02 Epub Date: 2024-10-04 DOI:10.1039/d4ob01465k

Ruiye Wu , Caihong Mao , Feiying Ruan , Yan Cai , Xiaobo Hu

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引用次数: 0

摘要

通过使用梯形笼 (1)，在由大量过量的各种常见阴离子组成的高度竞争环境中实现了对 F- 的高选择性识别（S > 1000）。通过核磁共振、荧光、紫外可见光和 HRMS 研究，展示了 1 + F- 的结合行为和结合亲和力（β2 = ∼107 M-2）。

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Highly selective recognition of fluoride using a trapezoidal cage†

By using a trapezoidal cage (), highly selective recognition of F⁻ (S > 1000) was achieved in highly competitive environments composed of a large excess of various common anions. Through NMR, fluorescence, UV-vis and HRMS studies, the binding behavior and binding affinity (β₂ = ∼10⁷ M⁻²) of 1 + F⁻ are shown.

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来源期刊

Organic & Biomolecular Chemistry 化学-有机化学

CiteScore

5.50

自引率

9.40%

发文量

1056

审稿时长

1.3 months

期刊介绍： Organic & Biomolecular Chemistry is an international journal using integrated research in chemistry-organic chemistry. Founded in 2003 by the Royal Society of Chemistry, the journal is published in Semimonthly issues and has been indexed by SCIE, a leading international database. The journal focuses on the key research and cutting-edge progress in the field of chemistry-organic chemistry, publishes and reports the research results in this field in a timely manner, and is committed to becoming a window and platform for rapid academic exchanges among peers in this field. The journal's impact factor in 2023 is 2.9, and its CiteScore is 5.5.