4-Amino-5-(2-hydroxy-benzyl-idene-amino)benzene-1,2-dicarbonitrile.

ABSTRACT: A new tetra-dentate unsymmetrical Schiff base, C(15)H(10)N(4)O, has been synthesized from 4,5-dicyano-o-phenyl-enediamine and o-vanillin in refluxing ethanol. The dihedral angle between the two benzene rings is 39.0 (1)°. There are intra-molecular O-H⋯N and weak inter-molecular N-H⋯O and N-H⋯N inter-actions.

SUBMITTER: Cheng Y 

PROVIDER: S-EPMC2977663 | biostudies-literature | 2009 Apr

REPOSITORIES: biostudies-literature