title: 3-Hydr-oxy-N'-[(Z)-(5-methyl-2-fur-yl)methyl-idene]naphthalene-2-carbo-hydrazide.
abstract: The asymmetric unit of title compound, C(17)H(14)N(2)O(3), contains three independent mol-ecules. In one of these mol-ecules, the 5-methyl-2-furyl group is disordered over two sets of sites with an occupancy ratio of 0.747 (3):0.253 (3). In the two ordered mol-ecules, the furan and naphthalene rings are oriented at dihedral angles of 11.05 (12) and 32.2 (5)°. In the disordered mol-ecule, the furan rings with major and minor occupancies are oriented at dihedral angles of 41.4 (2) and 26.6 (13)°, respectively, with the corresponding naphthalene ring. An intra-molecular O-H⋯O hydrogen bond occurs within each mol-ecule. In the crystal, mol-ecules are linked by N-H⋯O, N-H⋯(N,O) and C-H⋯O inter-actions.
authors.forename: Zahid
authors.initials: Z
authors.lastname: Shafiq
authors.forename: Muhammad
authors.initials: M
authors.lastname: Yaqub
authors.forename: M Nawaz
authors.initials: MN
authors.lastname: Tahir
authors.forename: Mian Hasnain
authors.initials: MH
authors.lastname: Nawaz
authors.forename: M Saeed
authors.initials: MS
authors.lastname: Iqbal