Ethyl 3-(3-Bromo-4-hydroxyphenyl)-2(E)-(hydroxyimino)propanoate

Autor:	Christopher D. Spilling, Todd R. Boehlow, N. P. Rath
Rok vydání:	1995
Předmět:	Hydrogen Stereochemistry Hydrogen bond Dimer chemistry.chemical_element General Medicine Crystal structure Oxime Medicinal chemistry General Biochemistry Genetics and Molecular Biology chemistry.chemical_compound chemistry Molecule Phenols Carboxylate
Zdroj:	Acta Crystallographica Section C Crystal Structure Communications. 51:2654-2656
ISSN:	0108-2701
Popis:	The crystal structure determination of the title compound, C 11 H 12 BrNO 4 , m.p. 408.5-409.3 K, shows the oxime geometry to be E (trans). In the crystal structure, two molecules form a head-to-tail hydrogen-bonded cyclic dimer, with the hydrogen bonds between the phenol H atom of one molecule and the carboxylate O atom of the other. The dimers are hydrogen bonded via the oximes to form a repeating chain.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::83915eeef7cde3741a3a46cd3bebe328 https://doi.org/10.1107/s0108270195007335 Zobrazit plný text záznamu Plný text