氢键模板化手铐轮烷的快速合成。

IF 2.7 3区化学 Q1 CHEMISTRY, ORGANIC Organic & Biomolecular Chemistry Pub Date : 2024-07-03 Epub Date: 2024-06-10 DOI:10.1039/d4ob00672k

Sean R. Barlow , David Tomkinson , Nathan R. Halcovitch , Nicholas H. Evans

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引用次数: 0

摘要

本文介绍了氢键模板化手铐轮烷的快速合成。分离出的轮烷通过核磁共振和红外光谱以及高分辨率质谱进行了表征。本报告罕见地展示了利用铜催化叠氮-炔环加成反应（CuAAC），通过共价连接双大环的环上的独立轴来制备 (2)handcuff [2]rotaxanes 的方法。

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Rapid synthesis of hydrogen bond templated handcuff rotaxanes†

The rapid synthesis of hydrogen bond templated handcuff rotaxanes is described. The isolated rotaxanes were characterized by NMR and IR spectroscopies and high resolution mass spectrometry. This report represents a rare demonstration of preparing (2)handcuff [2]rotaxanes by covalently linking separate axles threaded through the rings of a bis-macrocycle by use of the copper catalyzed azide–alkyne cycloaddition (CuAAC) reaction.

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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.

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