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2-(3-甲基-丁-2-烯-1-基)-1,2-苯并异噻唑-3(2H)-酮 1,1-二氧化物

2-(3-Methyl-but-2-en-1-yl)-1,2-benziso-thia-zol-3(2H)-one 1,1-dioxide.

作者信息

Arshad Muhammad Nadeem, Tahir M Nawaz, Khan Islam Ullah, Bilal Muhammad Humayun, Mubashar-Ur-Rehman Hafiz

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2009 Apr 8;65(Pt 5):o986. doi: 10.1107/S1600536809012021.

DOI:10.1107/S1600536809012021
PMID:21584024
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2977681/
Abstract

In the title compound, C(12)H(13)NO(3)S, a saccharin derivative, the dihedral angle between the aromatic and isothia-zole rings is 2.91 (12)°. The planar 3,3-dimethyl-allyl group [maximum deviation = 0.0086 (16) Å] is oriented at dihedral angles of 71.86 (7) and 74.35 (7)° with respect to the aromatic and isothia-zole rings, respectively. In the crystal structure, weak inter-molecular C-H⋯O inter-actions link the mol-ecules into chains along the c axis. A weak C-H⋯π inter-action is also present.

摘要

在标题化合物C₁₂H₁₃NO₃S(一种糖精衍生物)中,芳环与异噻唑环之间的二面角为2.91(12)°。平面的3,3 - 二甲基烯丙基[最大偏差 = 0.0086(16)Å]相对于芳环和异噻唑环的二面角分别为71.86(7)°和74.35(7)°。在晶体结构中,弱的分子间C - H⋯O相互作用将分子沿c轴连接成链。还存在一个弱的C - H⋯π相互作用。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/b864/2977681/9cb828e2d1d5/e-65-0o986-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/b864/2977681/be05cd97b340/e-65-0o986-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/b864/2977681/9cb828e2d1d5/e-65-0o986-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/b864/2977681/be05cd97b340/e-65-0o986-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/b864/2977681/9cb828e2d1d5/e-65-0o986-fig2.jpg

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