Ontology highlight
ABSTRACT:
SUBMITTER: Liu YZ
PROVIDER: S-EPMC2969387 | biostudies-literature | 2009 Jun
REPOSITORIES: biostudies-literature
Liu Yan-Zhu YZ Li Yong-Xiu YX Zhang Ling L Li Xia X
Acta crystallographica. Section E, Structure reports online 20090627 Pt 7
The title compound, C(8)H(7)NO(5), assumes an approximately planar mol-ecular structure with an intra-molecular O-H⋯O hydrogen bond between the hydr-oxy and carboxyl-ate groups. Weak inter-molecular C-H⋯O hydrogen bonding is present in the crystal structure. ...[more]