title: N-[2-({[1-(4-Chloro-phen-yl)-1H-pyrazol-3-yl]-oxy}meth-yl)phen-yl]-N-meth-oxy-hydrazinecarboxamide.
abstract: In the title compound, C(18)H(18)ClN(5)O(3), the hydrazinecarboxamide N-N-C(O)-N unit is nearly planar [maximum deviation = 0.074 (2) Å] and is inclined at a dihedral angle of 57.43 (7)° with respect to the plane of the attached benzene ring. The chloro-phenyl group makes dihedral angles of 19.71 (7) and 34.07 (6)° with the pyrazole and benzene rings, respectively. In the crystal, pairs of N-H⋯O hydrogen bonds link the mol-ecules into inversion dimers that are further linked into chains along the a-axis direction by N-H⋯N hydrogen bonds. In addition, π-π stacking inter-actions are observed between benzene rings [centroid-centroid distance = 3.680 (1) Å].
authors.affiliation: X-ray Crystallography Laboratory, Post-Graduate Department of Physics & Electronics, University of Jammu, Jammu Tawi 180 006,  India.
authors.forename: Rajni
authors.initials: R
authors.lastname: Kant
authors.forename: Vivek K
authors.initials: VK
authors.lastname: Gupta
authors.forename: Kamini
authors.initials: K
authors.lastname: Kapoor
authors.forename: Chetan S
authors.initials: CS
authors.lastname: Shripanavar
authors.forename: Kaushik
authors.initials: K
authors.lastname: Banerjee