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9H-咔唑-9-乙酸甲酯

Methyl 9H-carbazole-9-acetate.

作者信息

He Yong-Jun, Xie Min-Hao, Zou Pei, Liu Ya-Ling, Wang Hong-Yong

机构信息

Jiangsu Institute of Nuclear Medicine, Wuxi 214063, People's Republic of China.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2009 Apr 25;65(Pt 5):o1136. doi: 10.1107/S1600536809015141.

DOI:10.1107/S1600536809015141
PMID:21583945
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2977808/
Abstract

The title compound, C(15)H(13)NO(2), was synthesized by N-alkyl-ation of methyl bromo-acetate with 9H-carbazole. The carbazole ring system is essentially planar (mean atomic deviation = 0.0346 Å) and makes a dihedral angle of 86.5 (7)° with the methyl acetate group. Weak inter-molecular C-H⋯O hydrogen bonding is present in the crystal structure.

摘要

标题化合物C(15)H(13)NO(2)是通过溴乙酸甲酯与9H-咔唑的N-烷基化反应合成的。咔唑环系统基本呈平面状（平均原子偏差 = 0.0346 Å），与乙酸甲酯基团形成86.5 (7)°的二面角。晶体结构中存在弱的分子间C-H⋯O氢键。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a0a5/2977808/ad06975cdfba/e-65-o1136-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a0a5/2977808/ad06975cdfba/e-65-o1136-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a0a5/2977808/ad06975cdfba/e-65-o1136-fig1.jpg

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本文引用的文献

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A short history of SHELX.SHELX简史。
Acta Crystallogr A. 2008 Jan;64(Pt 1):112-22. doi: 10.1107/S0108767307043930. Epub 2007 Dec 21.