封面专题：苄基酰胺 [2]- 和 [3]Rotaxanes 的形成和稳定性：成分间相互作用研究》（《欧洲化学杂志》64/2024）

IF 3.9 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemistry - A European Journal Pub Date : 2024-11-16 DOI:10.1002/chem.202486403

Tainára Orlando, Gustavo Henrique Weimer, Paulo Roberto dos Santos Salbego, Alberto Martinez-Cuezva, Jose Berna, Marcos Antonio Pinto Martins

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引用次数: 0

摘要

[2]-或[3]轮烷的稳定性和形成受到螺纹结构微小变化的影响。封面特写描绘了科学家对分子结构的观察，象征着对轮烷分子中组分间相互作用的探索。研究发现，引入第二个大环会略微降低螺纹和第一个大环之间的稳定能，但会显著提高 [3]rotaxane 的整体稳定能。更多信息，请参阅 T. Orlando 及其合作者的研究文章（DOI: 10.1002/chem.202403276）。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Cover Feature: Formation and Stability of Benzylic Amide [2]- and [3]Rotaxanes: An Intercomponent Interactions Study (Chem. Eur. J. 64/2024)

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Cover Feature: Formation and Stability of Benzylic Amide [2]- and [3]Rotaxanes: An Intercomponent Interactions Study (Chem. Eur. J. 64/2024)

The stability and formation of [2]- or [3]rotaxanes are influenced by minor alterations in the thread structure. The Cover Feature depicts scientists observing the molecular structures, symbolizing the exploration of intercomponent interactions in rotaxane molecules. It has been found that introducing a second macrocycle slightly reduced the stabilization energy between the thread and the first macrocycle but significantly enhanced the overall stabilization energy of the [3]rotaxane. More information can be found in the Research Article by T. Orlando and co-workers (DOI: 10.1002/chem.202403276).

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来源期刊

Chemistry - A European Journal 化学-化学综合

CiteScore

7.90

自引率

4.70%

发文量

1808

审稿时长

1.8 months

期刊介绍： Chemistry—A European Journal is a truly international journal with top quality contributions (2018 ISI Impact Factor: 5.16). It publishes a wide range of outstanding Reviews, Minireviews, Concepts, Full Papers, and Communications from all areas of chemistry and related fields. Based in Europe Chemistry—A European Journal provides an excellent platform for increasing the visibility of European chemistry as well as for featuring the best research from authors from around the world. All manuscripts are peer-reviewed, and electronic processing ensures accurate reproduction of text and data, plus short publication times. The Concepts section provides nonspecialist readers with a useful conceptual guide to unfamiliar areas and experts with new angles on familiar problems. Chemistry—A European Journal is published on behalf of ChemPubSoc Europe, a group of 16 national chemical societies from within Europe, and supported by the Asian Chemical Editorial Societies. The ChemPubSoc Europe family comprises: Angewandte Chemie, Chemistry—A European Journal, European Journal of Organic Chemistry, European Journal of Inorganic Chemistry, ChemPhysChem, ChemBioChem, ChemMedChem, ChemCatChem, ChemSusChem, ChemPlusChem, ChemElectroChem, and ChemistryOpen.