Zhi-Xi Hang

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Sorry, we do not have enough data to show an influence graph for this author.
Learn More
In the title compound, C(15)H(13)NO(4)·H(2)O, the Schiff base exists in a zwitterionic form and a bifurcated intra-molecular N-H⋯(O,O) hydrogen bond generates two S(6) rings. The dihedral angle between the two benzene rings is 25.8 (2)°. The crystal structure is stabilized by inter-molecular O-H⋯O hydrogen bonds.
In the title compound, C(19)H(16)N(2)O(3), the dihedral angle between the naphthalene ring system and the benzene ring is 19.8 (3)°. An intra-molecular O-H⋯N hydrogen bond stabilizes the mol-ecular conformation. In the crystal, mol-ecules are linked via inter-molecular N-H⋯O hydrogen bonds, forming chains along the a axis.
  • 1