ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, vol.68, 2012 (ESCI)
In the title molecule, C17H12INO, the dihedral angle between the naphthaldeyde plane and the 3-iodoaniline plane is20.07 (13)degrees. It exists in the solid state as an enol- imine tautomer with a strong intramolecular O-H center dot center dot center dot N hydrogen bond