A comparative study of the effect of high-pressure and low temperature on the crystal structure of lithium xanthinate hydrate.

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2024-08-01 Epub Date: 2024-07-04 DOI:10.1107/S2052520624005201

Anna Gaydamaka, Nikita Bogdanov, Boris Zakharov, Sergey Goryainov, Elena Boldyreva

引用次数: 0

Abstract

The crystal structure of lithium xanthinate hydrate was studied by single crystal X-ray diffraction and Raman spectroscopy on cooling to 100 K and under compression to 5.3 GPa. A phase transition at ∼4 GPa is observed. No phase transitions occur on cooling. Anisotropy of lattice strain and changes in intermolecular interactions are compared.

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高压和低温对水合黄原酸锂晶体结构影响的比较研究。

通过单晶 X 射线衍射和拉曼光谱研究了水合黄原酸锂在冷却至 100 K 和压缩至 5.3 GPa 时的晶体结构。在 ∼4 GPa 处观察到相变。冷却时没有发生相变。比较了晶格应变的各向异性和分子间相互作用的变化。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.