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()-2-羟基-1,2-二苯基乙酮肟的晶体结构

Crystal structure of ()-2-hy-droxy-1,2-di-phenyl-ethan-1-one oxime.

作者信息

Reuter Hans, Okio Coco K Y A

机构信息

Institute of Chemistry of New Materials, University of Osnabrück, Barbarastrasse 7, 49069 Osnabrück, Germany.

Departamento de Química, Facultad de Ciencias, Universidad Nacional de Colombia, Carerra 30 No 45-03, Bogotá, Colombia.

出版信息

Acta Crystallogr E Crystallogr Commun. 2017 Jun 20;73(Pt 7):1062-1065. doi: 10.1107/S2056989017008866. eCollection 2017 Jul 1.

DOI:10.1107/S2056989017008866
PMID:28775883
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC5499291/
Abstract

The title compound, CHNO, is a commercially available material and can be used as a multidentate ligand. The mol-ecule of the asymmetric unit has an configuration, while the corresponding -configured mol-ecule of the racemic mixture is generated by a crystallographic centre of symmetry. Both hy-droxy groups (the H atom of the oxime group is equally disordered over two positions) are involved in hydrogen bonding, leading to the formation of chains extending parallel to [001].

摘要

标题化合物CHNO是一种市售材料,可用作多齿配体。不对称单元的分子具有构型,而外消旋混合物中相应构型的分子由晶体学对称中心产生。两个羟基(肟基的H原子在两个位置上同等无序)都参与氢键形成,导致形成平行于[001]延伸的链。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/37fb/5499291/78619e26cc1b/e-73-01062-fig4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/37fb/5499291/14f3e56e9e5d/e-73-01062-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/37fb/5499291/69ae365a0a78/e-73-01062-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/37fb/5499291/a6f5ed4d7ab8/e-73-01062-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/37fb/5499291/78619e26cc1b/e-73-01062-fig4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/37fb/5499291/14f3e56e9e5d/e-73-01062-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/37fb/5499291/69ae365a0a78/e-73-01062-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/37fb/5499291/a6f5ed4d7ab8/e-73-01062-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/37fb/5499291/78619e26cc1b/e-73-01062-fig4.jpg

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本文引用的文献

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Molecular and supramolecular Ni(II) wheels from alpha-benzoin oxime.源自α-苯偶姻肟的分子及超分子镍(II)轮状物。
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