封面特征：金属-配体通过Π -Π相互作用支持外球氢化物转移的协同性

IF 3.7 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemistry - A European Journal Pub Date : 2025-10-09 DOI:10.1002/chem.70173

Ashu Singh, Vishal Jaiswal, Shilpi Misra, Amrendra K. Singh

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引用次数: 0

摘要

提出了一种新的金属-配体协同作用形式，其中配体和底物的芳香环之间的π -π相互作用支持外球氢化物转移。势能景观用山脉来表示，其中最高的山峰代表缺乏π稳定的过渡态。一个有趣的比喻将有益的π -π相互作用比作一个“馅饼”，就像π -π叠加使能量曲线变得更甜一样。更多信息可以在a.k. Singh及其同事的研究文章中找到（DOI: 10.1002/chem.202501301）。

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: Metal–Ligand Cooperativity via Π–Π Interactions Supporting Outer-Sphere Hydride Transfer

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Cover Feature: Metal–Ligand Cooperativity via Π–Π Interactions Supporting Outer-Sphere Hydride Transfer

A novel form of metal–ligand cooperativity is presented in which an outer-sphere hydride transfer is supported by π–π interactions between the aromatic rings of the ligand and substrate. The potential energy landscape is illustrated by a mountain range where the tallest peaks symbolize transition states lacking π-stabilization. A playful analogy likens the beneficial π–interaction to a “pie”, much like how π–π stacking sweetens the energy profile. More information can be found in the Research Article by A. K. Singh and co-workers (DOI: 10.1002/chem.202501301).

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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.