棱镜[6]芳烃与二卤己烯主客体体系的晶体结构及超分子相互作用。

IF 0.6 Q4 CRYSTALLOGRAPHY

Acta Crystallographica Section E: Crystallographic Communications Pub Date : 2025-06-01 DOI:10.1107/S2056989025003767

Mickey Vinodh , Nour O. Abdeljaber , Fatemeh H. Alipour , Talal F. Al-Azemi

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引用次数: 0

摘要

报道了邻氧棱镜[6]芳烃（PS6）与1,6-二氯己烷（hex2） C90H96O12·2C6H12Cl2和1,6-二碘己烷（HexI2） C90H96O12·2C6H12I2形成的超分子体系的晶体结构。PS6封装了这些线性二卤烷，创建了1:1的主客系统（PS6·hex2和PS6·HexI2）。提出并讨论了晶体网络的结构细节和主客体分子间相互作用。在这两种晶体结构中，棱镜[6]芳烃大环均采用畸变长方体形状，客体位置垂直于其主轴。

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Crystal structures and supramolecular interactions of prism[6]arene-based host–guest systems with dihalohexanes

An investigation is reported of the crystal structures, Hirshfeld surface analysis and supramolecular interactions of perethoxy prism[6]arene:dichlorohexane and perethoxy prism[6]arene:diiodohexane host–guest systems.

The crystal structures of the supramolecular systems formed by perethoxy prism[6]arene (PS6) with 1,6-dichlorohexane (HexCl2), C₉₀H₉₆O₁₂·2C₆H₁₂Cl₂, and 1,6-diiodohexane (HexI2), C₉₀H₉₆O₁₂·2C₆H₁₂I₂, are reported. PS6 encapsulates these linear dihaloalkanes, creating 1:1 host–guest systems (PS6·HexCl2 and PS6·HexI2). The structural details and host–guest intermolecular interactions within the crystal networks are presented and discussed. In both crystal structures, the prism[6]arene macrocycle adopts a distorted cuboid shape, with the guest positioned perpendicular to its main axis.

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来源期刊

Acta Crystallographica Section E: Crystallographic Communications Chemistry-Chemistry (all)

CiteScore

1.90

自引率

0.00%

发文量

351

审稿时长

3 weeks

期刊介绍： Acta Crystallographica Section E: Crystallographic Communications is the IUCr''s open-access structural communications journal. It provides a fast, simple and easily accessible publication mechanism for crystal structure determinations of inorganic, metal-organic and organic compounds. The electronic submission, validation, refereeing and publication facilities of the journal ensure rapid and high-quality publication of fully validated structures. The primary article category is Research Communications; these are peer-reviewed articles describing one or more structure determinations with appropriate discussion of the science.