Ion-Pairing Assemblies of Oxacorrole AgIII Complex.

IF 5 1区化学 Q1 CHEMISTRY, ORGANIC

Organic Letters Pub Date : 2025-09-29 DOI:10.1021/acs.orglett.5c03523

Rima Sengupta,Kohei Kawami,Yukihide Ishibashi,Tsuyoshi Asahi,Hiromitsu Maeda

引用次数: 0

Abstract

In this study, ion pairs of 10-oxacorrole AgIII complex as an aromatic [17]oxaannulene were synthesized, leveraging its small inner cavity. The cation formed solid-state ion-pairing assemblies whose packing structures were governed by the stacking of π-planes along with dipole-dipole, hydrogen-bonding, and C-H···π interactions, depending on the counteranions. The 10-oxacorrole AgIII complex deviated from planarity due to the insertion of a relatively large AgIII into the confined cavity. Theoretical studies of packing structures have revealed that ion-pairing assemblies can be constructed by combining electrostatic and dispersion forces controlled by the location and spatial arrangement of the constituent charged species.

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Oxacorrole AgIII配合物的离子配对组合。

在本研究中，利用其小的内腔，合成了作为芳香b[17]氧环烯的10-草咯咯AgIII配合物的离子对。阳离子形成固态离子对组合，其堆积结构受π平面的堆积以及偶极-偶极，氢键和C-H··π相互作用的支配，取决于反阴离子。10-oxacorrole AgIII配合物偏离了平面，这是由于将一个相对较大的AgIII插入到受限腔中。填料结构的理论研究表明，离子配对组件可以通过静电和分散力的结合来构建，这些力由组成的带电物质的位置和空间排列控制。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Organic Letters 化学-有机化学

CiteScore

9.30

自引率

11.50%

发文量

1607

审稿时长

1.5 months

期刊介绍： Organic Letters invites original reports of fundamental research in all branches of the theory and practice of organic, physical organic, organometallic,medicinal, and bioorganic chemistry. Organic Letters provides rapid disclosure of the key elements of significant studies that are of interest to a large portion of the organic community. In selecting manuscripts for publication, the Editors place emphasis on the originality, quality and wide interest of the work. Authors should provide enough background information to place the new disclosure in context and to justify the rapid publication format. Back-to-back Letters will be considered. Full details should be reserved for an Article, which should appear in due course.