一种无环葫芦[n]脲二聚体的制备及其识别性能

IF 2.3 4区化学 Q2 Agricultural and Biological Sciences Journal of Inclusion Phenomena and Macrocyclic Chemistry Pub Date : 2022-01-21 DOI:10.1007/s10847-022-01130-9

Fang Zhou, Da Ma, Yamin Liu

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引用次数: 1

摘要

采用铜催化叠氮化物-炔环加成或“咔嗒”反应合成了一种新的无环葫芦[n]脲(CB[n])二聚体。无环CB[n]二聚体具有两个空腔，能够同时包封两个客体分子。这种二聚体被发现是对多种染料、药物和客体分子具有高亲和力的宿主分子。

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Preparation and recognition property of an acyclic cucurbit[n]uril dimer

A new acyclic cucurbit[n]uril (CB[n]) dimer is synthesized by copper-catalyzed azide-alkyne cycloaddition or “click” reaction. The acyclic CB[n] dimer possesses two cavities, and is able to encapsulate two guest molecules simultaneously. This dimer is discovered to be high affinity host molecule for a wide variety of dyes, pharmaceutical drugs and guest molecules.

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来源期刊

Journal of Inclusion Phenomena and Macrocyclic Chemistry 化学-化学综合

CiteScore

3.30

自引率

8.70%

发文量

审稿时长

3-8 weeks

期刊介绍： The Journal of Inclusion Phenomena and Macrocyclic Chemistry is the premier interdisciplinary publication reporting on original research into all aspects of host-guest systems. Examples of specific areas of interest are: the preparation and characterization of new hosts and new host-guest systems, especially those involving macrocyclic ligands; crystallographic, spectroscopic, thermodynamic and theoretical studies; applications in chromatography and inclusion polymerization; enzyme modelling; molecular recognition and catalysis by inclusion compounds; intercalates in biological and non-biological systems, cyclodextrin complexes and their applications in the agriculture, flavoring, food and pharmaceutical industries; synthesis, characterization and applications of zeolites. The journal publishes primarily reports of original research and preliminary communications, provided the latter represent a significant advance in the understanding of inclusion science. Critical reviews dealing with recent advances in the field are a periodic feature of the journal.