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(2*,3a*)-2-苯基磺酰基-2,3,3a,4,5,6-六氢-吡咯并-[1,2-]异恶唑的晶体结构

Crystal structure of (2*,3a*)-2-phenyl-sulfonyl-2,3,3a,4,5,6-hexa-hydro-pyrrolo-[1,2-]isoxazole.

作者信息

Hernández Yaiza, Marcos Isidro, Garrido Narciso M, Sanz Francisca, Diez David

机构信息

Departamento de Química Orgánica, Universidad de Salamanca, Plaza de los Caidos, 37008 Salamanca, Spain.

Servicio de Difracción de Rayos X, Universidad de Salamanca, Plaza de los Caidos, 37008 Salamanca, Spain.

出版信息

Acta Crystallogr E Crystallogr Commun. 2017 Jan 1;73(Pt 1):85-87. doi: 10.1107/S2056989016019952.

DOI:10.1107/S2056989016019952
PMID:28083143
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC5209779/
Abstract

The title compound, CHNOS, was prepared by 1,3-dipolar cyclo-addition of 3,4-di-hydro-2-pyrrole 1-oxide and phenyl vinyl sulfone. In the mol-ecule, both fused five-membered rings display a twisted conformation. In the crystal, C-H⋯O hydrogen bonds link neighbouring mol-ecules, forming chains running parallel to the axis.

摘要

标题化合物CHNOS是通过3,4-二氢-2-吡咯1-氧化物与苯基乙烯基砜的1,3-偶极环加成反应制备的。在分子中,两个稠合的五元环均呈现扭曲构象。在晶体中,C-H⋯O氢键连接相邻分子,形成平行于轴的链。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/661b/5209779/89a547c9d930/e-73-00085-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/661b/5209779/7b3d1002c7f3/e-73-00085-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/661b/5209779/89a547c9d930/e-73-00085-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/661b/5209779/7b3d1002c7f3/e-73-00085-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/661b/5209779/89a547c9d930/e-73-00085-fig2.jpg

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