Ontology highlight
ABSTRACT:
SUBMITTER: Thenmozhi M
PROVIDER: S-EPMC2977098 | biostudies-literature | 2009 Jul
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20090718 Pt 8
In the title compound, C(15)H(18)N(2)O(5)·H(2)O, the pyrimidine ring adopts a flattened-boat conformation. The eth-oxy group attached to the benzene ring is in an extended conformation. The oxopyrimidine mol-ecules are linked into centrosymmetric R(2) (2)(20) dimers by O-H⋯O hydrogen bonds. The dimers are linked by N-H⋯O hydrogen bonds, forming a two-dimensional network parallel to the bc plane. Adjacent networks are cross-linked via N-H⋯O and O-H⋯O hydrogen bonds involving the water mol-ecules. ...[more]