N-[2-({[1-(4-Chlorophenyl)-1H-pyrazol-3-yl]oxy}methyl)phenyl]-N-methoxyhydrazinecarboxamide
نویسندگان
چکیده
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].
منابع مشابه
Ethyl 2-{[5-(3-chlorophenyl)-1-phenyl-1H-pyrazol-3-yl]oxy}acetate
The title compound, C(19)H(17)ClN(2)O(3), was synthesized by the reaction of 5-(3-chloro-phen-yl)-1-phenyl-1H-pyrazol-3-ol and ethyl 2-bromo-acetate. In the crystal, the C- and N-linked benzene rings are twisted by 45.15 (3) and 53.55 (3)°, respectively, from the plane of the bridging 1H-pyrazole ring.
متن کامل2-Chloro-N-[(4-chlorophenyl)(phenyl)methyl]-N-[2-(4-nitro-1H-imidazol-1-yl)ethyl]ethanamine
In the title compound, C(20)H(20)Cl(2)N(4)O(2), the nitro-imidazole ring makes dihedral angles of 17.00 (1) and 60.45 (11)° with the phenyl and chloro-phenyl rings, respectively. The three-coordinate N atom connected to two methyl-ene and one methine C atoms shows pyramidal coordination.
متن کامل4-{[(1,3-Benzothiazolium-2-yl)hydrazono](phenyl)methyl}-3-methyl-1-phenyl-1H-pyrazol-5-olate monohydrate
The title compound, C(24)H(19)N(5)OS·H(2)O, was synthesized by the reaction of 4-benzoyl-3-methyl-1-phenyl-pyrazol-5-one and 2-hydrazino-1,3-benzothia-zole. Proton transfer leads to the formation of a zwitterionic structure and the mol-ecule exists in the enolate form. The pyrazolone ring makes dihedral angles of 35.4 (3), 69.7 (3) and 40.1 (3)° with the 1-phenyl, indirectly bound phenyl and be...
متن کامل3-Methyl-4-{[(3-{[(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-ylidene)(phenyl)methyl]aminomethyl}benzyl)amino](phenyl)methylidene}-1-phenyl-1H-pyrazol-5(4H)-one
The complete mol-ecule of the title compound, C(42)H(36)N(6)O(2), is generated by a crystallographic twofold axis with two C atoms of the central phenyl group lying on the axis. In the independent part of the mol-ecule, one amino group is involved in an intra-molecular N-H⋯O hydrogen bond, and the two adjacent phenyl rings are twisted from the plane of the pyrazolone ring with dihedral angles o...
متن کاملPoly[[bis{μ3-2-[(3,5-dimethyl-1H-pyrazol-1-yl)(phenyl)methyl]propanedioato}tetrasodium(I)] 7.5-hydrate]
The asymmetric unit of the title polymer, {[Na(4)(C(15)H(14)N(2)O(4))(2)]·7.5H(2)O}(n), contains two 2-[(3,5-dimethyl-1H-pyrazol-1-yl)(phen-yl)meth-yl]propane-dioate (ppmp) anions, eight water mol-ecules (one located on a twofold rotation axis) and five sodium cations (one located on an inversion center and the other one located on a twofold rotation axis). The carboxyl-ate groups of the ppmp a...
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عنوان ژورنال:
دوره 68 شماره
صفحات -
تاریخ انتشار 2012