Low-temperature crystal structure of 4-chloro-1H-pyrazole

Low-temperature crystal structure of 4-chloro-1H-pyrazole

The structure of 4-chloro-1H-pyrazole, C3H3ClN2, at 170 K has orthorhombic (Pnma) symmetry and is isostructural to its bromo analogue. Data were collected at low temperature since 4-chloro-1H-pyrazole sublimes when subjected to the localized heat produced by X-rays. The structure displays intermolec...

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Bibliographic Details
Main Authors:	Kelly Rue, Raphael G. Raptis
Format:	Article
Language:	English
Published:	International Union of Crystallography 2021-09-01
Series:	Acta Crystallographica Section E: Crystallographic Communications
Subjects:	crystal structure pyrazole proton disorder low temperature
Online Access:	http://scripts.iucr.org/cgi-bin/paper?S2056989021008604

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