(<i>E</i>)-<i>N</i>′-(2-Chloro-5-nitrobenzylidene)-4-methoxybenzohydrazide

Ban, Hongyan; Li, Cong-Ming

doi:10.1107/s1600536808034107

Cited by 10 publications

(1 citation statement)

References 11 publications

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“…The crystal structure is stabilized by the intermolecular hydrogen bondings. The intramolecular hydrogen bonding distances, (N1H1A···O2: 1.97(2) Å; O3H3A···N3: 1.85(3) Å), are in agreement with the literature data [21,[26][27][28][29][30]. The intramolecular hydrogen bonds cause forming almost two more rings in the molecule.…”

Section: Discussion Of the Ligand Structuresupporting

confidence: 88%

Synthesis and structural characterization of N-(2-{[(2E)-2-(2-hydroxybenzylidene)- hydrazinyl] carbonyl}-phenyl)benzamide (HL) and its Co(II), Fe(III), Cu(II) and Zn(II) complexes. X-ray crystal structure of HL

Khan¹,

Tavman²,

Gürbüz³

et al. 2018

Bull. Chem. Soc. Eth.

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ABSTRACT. N-(2-{[(2E)-2-(2-hydroxybenzylidene)hydrazinyl]carbonyl}phenyl)benzamide (HL) and itsCo(II), Fe(III), Cu(II) and Zn(II) perchlorate complexes were synthesized. The structures of HL and its complexes were confirmed on the basis of elemental analysis and FT-IR, FT-Raman, 1 H-NMR spectra. TGA, magnetic moment and molar conductivity measurements were carried out for the complexes. In addition, the crystal structure of HL was determined by X-ray diffraction at room temperature. It crystallizes in the monoclinic, space group C2/c and Z=4. HL has an interesting structure due to the presence of two intramolecular hydrogen bonds. It behaves as a bidentate ligand through the C=N nitrogen and OH oxygen atoms in its chelate complexes that they

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Section: Discussion Of the Ligand Structuresupporting

confidence: 88%

Synthesis and structural characterization of N-(2-{[(2E)-2-(2-hydroxybenzylidene)- hydrazinyl] carbonyl}-phenyl)benzamide (HL) and its Co(II), Fe(III), Cu(II) and Zn(II) complexes. X-ray crystal structure of HL

Khan¹,

Tavman²,

Gürbüz³

et al. 2018

Bull. Chem. Soc. Eth.

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Synthesis, single crystal, structure and Hirshfeld surface analysis of (E)-4-toluic-N′-(2,4-dihydroxy-benzylidene) benzohydrazide

Arunagiri

Anitha²,

Subashini³

et al. 2018

Chemical Data Collections

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(E)-N′-[1-(2-Hydroxyphenyl)ethylidene]-3-methoxybenzohydrazide

Ban

2009

Acta Cryst E

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In the title compound, C16H16N2O3, the benzohydrazide group is not planar and the molecule exists in a trans configuration with respect to the methylidene unit. The dihedral angle between the two substituted benzene rings is 26.9 (2)°. In the crystal structure, the molecular packing is stabilized by intramolecular O—H⋯N and intermolecular N—H⋯O hydrogen bonds. The intermolecular hydrogen bonding forms chains parallel to the b axis.

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(E)-N′-(2-Chloro-5-nitrobenzylidene)-4-methoxybenzohydrazide

Cited by 10 publications

References 11 publications

Synthesis and structural characterization of N-(2-{[(2E)-2-(2-hydroxybenzylidene)- hydrazinyl] carbonyl}-phenyl)benzamide (HL) and its Co(II), Fe(III), Cu(II) and Zn(II) complexes. X-ray crystal structure of HL

Synthesis and structural characterization of N-(2-{[(2E)-2-(2-hydroxybenzylidene)- hydrazinyl] carbonyl}-phenyl)benzamide (HL) and its Co(II), Fe(III), Cu(II) and Zn(II) complexes. X-ray crystal structure of HL

Synthesis, single crystal, structure and Hirshfeld surface analysis of (E)-4-toluic-N′-(2,4-dihydroxy-benzylidene) benzohydrazide

(E)-N′-[1-(2-Hydroxyphenyl)ethylidene]-3-methoxybenzohydrazide

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