Open AccessN′-(3,4-Dimethoxybenzylidene)acetohydrazide
Author(s) -
Baocheng Zhou,
Lu-Ping Lv,
Wenbo Yu,
Weiwei Li,
Xian-Chao Hu
Publication year - 2009
Publication title -
acta crystallographica. section e
Language(s) - English
Resource type - Journals
ISSN - 1600-5368
DOI - 10.1107/s1600536809028608
Subject(s) - dihedral angle , benzene , chemistry , hydrogen bond , ring (chemistry) , intermolecular force , crystallography , crystal structure , group (periodic table) , bioinformatics , medicinal chemistry , molecule , organic chemistry , biology
The asymmetric unit of the title compound, C 11 H 14 N 2 O 3 , contains two independent molecules with close conformations; the C=N—N—C torsion angle is 176.4 (1)° in both molecules. In the crystal, intermolecular N—H⋯O and C—H⋯O hydrogen bonds link the molecules into chains running along the [01 ] direction.