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Synthesis, crystal structure and Hirshfeld surface analysis of 2-(perfluorophenyl)acetamide in comparison with some related compoundsстатья
Информация о цитировании статьи получена из
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Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 4 марта 2022 г.
- Авторы: Novikov Anton P., Bezdomnikov Alexey A., Grigoriev Mikhail S., German Konstantin E.
- Журнал: Acta Crystallographica Section E Crystallographic Communications
- Том: 78
- Номер: 1
- Год издания: 2022
- Издательство: International Union of Crystallography
- Местоположение издательства: United Kingdom
- Первая страница: 80
- Последняя страница: 83
- DOI: 10.1107/s2056989021013359
- Аннотация: The molecular and crystal structures of the title compound, C8H4F5NO, were examined by single-crystal X-ray diffraction and Hirshfeld surface analysis. The title compound was synthesized by a new method at the interface of aqueous solutions of LiOH and pentafluorophenylacetonitrile. In the crystal, hydrogen bonds and π–halogen interactions connect the molecules into double layers. Analysis of the Hirshfeld surface showed that the most important contributions to the crystal packing are made by F...F (30.4%), C...F/F...C (22.9%), O...H/H...O (14.9%), H...F/F...H (14.0%) and H...H (10.2%) contacts. The Hirshfeld surfaces of analogues of the title compound were compared and the effect of perfluorination on the crystal packing was shown.
- Добавил в систему: Бездомников Алексей Александрович