Ontology highlight
ABSTRACT:
SUBMITTER: Choi H
PROVIDER: S-EPMC3201395 | biostudies-literature | 2011 Oct
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20110914 Pt 10
In the title compound, C(16)H(18)N(2)O(3), the dihedral angle between the 4-meth-oxy-phenyl ring and the urea group is 35.6 (2) °. The H atoms of the urea NH groups are positioned syn to each other. In the crystal, inter-molecular N-H⋯O and O-H⋯O hydrogen bonds link the mol-ecules into a two-dimensional array in the ac plane; the carbonyl-O atom is trifurcated. ...[more]