4-甲氧基喹唑啉的晶体结构。

IF 0.9

Acta crystallographica. Section E, Structure reports online Pub Date : 2014-11-21 eCollection Date: 2014-12-01 DOI:10.1107/S1600536814025082

Gamal A El-Hiti, Keith Smith, Amany S Hegazy, Mohammed B Alshammari, Benson M Kariuki

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引用次数: 0

摘要

标题化合物C9H8N2O几乎呈平面结构，甲氧基的C原子与喹唑啉环体系的平均平面(均方根偏差= 0.011 Å)相差0.068 (4)Å。在晶体中，分子与分子形成平行于b轴方向的π-π堆叠[质心-质心分离= 3.5140 (18)Å]，形成人字形排列。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Crystal structure of 4-meth-oxy-quinazoline.

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Crystal structure of 4-meth-oxy-quinazoline.

The title compound, C9H8N2O, is almost planar, with the C atom of the meth-oxy group deviating from the mean plane of the quinazoline ring system (r.m.s. deviation = 0.011 Å) by 0.068 (4) Å. In the crystal, mol-ecules form π-π stacks parallel to the b-axis direction [centroid-centroid separation = 3.5140 (18) Å], leading to a herringbone packing arrangement.

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来源期刊

Acta crystallographica. Section E, Structure reports online 化学-晶体学

自引率

33.30%

发文量

审稿时长

1.3 months

期刊介绍： Acta Crystallographica Section E: Structure Reports Online is the IUCr highly popular open-access structural journal. It provides a simple and easily accessible publication mechanism for the growing number of inorganic, metal-organic and organic crystal structure determinations. The electronic submission, validation, refereeing and publication facilities of the journal ensure very rapid and high-quality publication, whilst key indicators and validation reports provide measures of structural reliability. In 2009, the journal published over 4000 structures. The average publication time is less than one month.