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(±)-反式-6,6'-二乙氧基-2,2'-[环己烷-1,2-二基双(亚氨基甲烷基亚基)]二苯酚一水合物

(±)-trans-6,6'-Dieth-oxy-2,2'-[cyclo-hexane-1,2-diylbis(nitrilo-methanylyl-idene)]diphenol monohydrate.

作者信息

Mohan Nithya, Sreejith S S, Sithambaresan M, Kurup M R Prathapachandra

机构信息

Department of Applied Chemistry, Cochin University of Science and Technology, Kochi 682 022, India.

Department of Chemistry, Faculty of Science, Eastern University, Sri Lanka, Chenkalady, Sri Lanka.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2014 Jan 22;70(Pt 2):o182-3. doi: 10.1107/S1600536814000713. eCollection 2014 Feb 1.

Abstract

In the title hydrate, C24H30N2O4·H2O, the organic mol-ecule adopts an E conformation with respect to the azomethine double bonds. The cyclo-hexane ring is in a chair conformation. The dihedral angle between benzene rings is 79.6 (2)°. Two intra-molecular O-H⋯N hydrogen bonds are present. In the crystal, the components are linked by O-H⋯O hydrogen bonds and weak C-H⋯π inter-actions, generating a three-dimensional supramolecular architecture.

摘要

在标题水合物C24H30N2O4·H2O中,有机分子相对于偶氮甲碱双键呈E构象。环己烷环呈椅式构象。苯环之间的二面角为79.6 (2)°。存在两个分子内O—H⋯N氢键。在晶体中,各组分通过O—H⋯O氢键和弱C—H⋯π相互作用相连,形成三维超分子结构。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/e752/3998335/1a3d3742b5ec/e-70-0o182-fig1.jpg

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