DL-Alanine。

IF 0.8 4区化学

Acta crystallographica. Section C, Crystal structure communications Pub Date : 2020-02-07 DOI:10.15227/orgsyn.009.0004

M. Subha Nandhini, R. V. Krishnakumar, S. Natarajan

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引用次数: 6

摘要

对标题化合物C3H7NO2结构的测定，可以准确描述其分子尺寸和晶体排列。与l -异构体的结构一样，分子聚集成交替的层，每层只由一种异构体组成。每层中的分子通过细胞转译和2(1)螺旋轴产生的从头到尾序列相互连接。相邻的层通过由滑行平面产生的从头到尾序列相互连接。

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DL-Alanine.

A determination of the structure of the title compound, C3H7NO2, leads to an accurate description of its molecular dimensions and crystal packing. As in the structure of the L-isomer, the molecules aggregate into alternating layers, each consisting of only one type of isomer. The molecules in each layer are interconnected through head-to-tail sequences generated by a cell translation and a 2(1) screw axis. Adjacent layers are interconnected by head-to-tail sequences generated by a glide plane.

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来源期刊

Acta crystallographica. Section C, Crystal structure communications 化学-晶体学

自引率

12.50%

发文量

审稿时长

1 months

期刊介绍： Acta Crystallographica Section C: Structural Chemistry is continuing its transition to a journal that publishes exciting science with structural content, in particular, important results relating to the chemical sciences. Section C is the journal of choice for the rapid publication of articles that highlight interesting research facilitated by the determination, calculation or analysis of structures of any type, other than macromolecular structures. Articles that emphasize the science and the outcomes that were enabled by the study are particularly welcomed. Authors are encouraged to include mainstream science in their papers, thereby producing manuscripts that are substantial scientific well-rounded contributions that appeal to a broad community of readers and increase the profile of the authors.