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Crystal structure of 4-{(E)-[2-(pyridin-4-ylcarbon-yl)hydrazin-1-yl-idene]meth-yl}phenyl acetate monohydrate.

Datta R, Ramya V, Sithambaresan M, Kurup MR - Acta Crystallogr E Crystallogr Commun (2015)

Bottom Line: The asymmetric unit of the title compound, C15H13N3O3·H2O, comprises a 4-{(E)-[2-(pyridin-4-ylcarbon-yl)hydrazinyl-idene]meth-yl}phenyl acetate mol-ecule and a solvent water mol-ecule linked by O-H⋯O and O-H⋯N hydrogen bonds from the water mol-ecule and a C-H⋯O contact from the organic mol-ecule.The compound adopts an E conformation with respect to the azomethine bond and the dihedral angle between the pyridine and benzene rings is 21.90 (7)°.The azomethine bond [1.275 (2) Å] distance is very close to the formal C=N bond length, which confirms the azomethine bond formation.

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Chemistry, Christ University, Hosur Road, Bangalore 560 029, India.

ABSTRACT
The asymmetric unit of the title compound, C15H13N3O3·H2O, comprises a 4-{(E)-[2-(pyridin-4-ylcarbon-yl)hydrazinyl-idene]meth-yl}phenyl acetate mol-ecule and a solvent water mol-ecule linked by O-H⋯O and O-H⋯N hydrogen bonds from the water mol-ecule and a C-H⋯O contact from the organic mol-ecule. The compound adopts an E conformation with respect to the azomethine bond and the dihedral angle between the pyridine and benzene rings is 21.90 (7)°. The azomethine bond [1.275 (2) Å] distance is very close to the formal C=N bond length, which confirms the azomethine bond formation. An extensive set of O-H⋯O, O-H⋯N, N-H⋯O and C-H⋯O hydrogen bonds builds a two-dimensional network progressing along the c axis.

No MeSH data available.


Related in: MedlinePlus

Graphical representation showing hydrogen bonding interactions in the crystal structure of [C15H13N3O3]·(H2O).
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Fap2: Graphical representation showing hydrogen bonding interactions in the crystal structure of [C15H13N3O3]·(H2O).


Crystal structure of 4-{(E)-[2-(pyridin-4-ylcarbon-yl)hydrazin-1-yl-idene]meth-yl}phenyl acetate monohydrate.

Datta R, Ramya V, Sithambaresan M, Kurup MR - Acta Crystallogr E Crystallogr Commun (2015)

Graphical representation showing hydrogen bonding interactions in the crystal structure of [C15H13N3O3]·(H2O).
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC4384571&req=5

Fap2: Graphical representation showing hydrogen bonding interactions in the crystal structure of [C15H13N3O3]·(H2O).
Bottom Line: The asymmetric unit of the title compound, C15H13N3O3·H2O, comprises a 4-{(E)-[2-(pyridin-4-ylcarbon-yl)hydrazinyl-idene]meth-yl}phenyl acetate mol-ecule and a solvent water mol-ecule linked by O-H⋯O and O-H⋯N hydrogen bonds from the water mol-ecule and a C-H⋯O contact from the organic mol-ecule.The compound adopts an E conformation with respect to the azomethine bond and the dihedral angle between the pyridine and benzene rings is 21.90 (7)°.The azomethine bond [1.275 (2) Å] distance is very close to the formal C=N bond length, which confirms the azomethine bond formation.

View Article: PubMed Central - HTML - PubMed

Affiliation: Department of Chemistry, Christ University, Hosur Road, Bangalore 560 029, India.

ABSTRACT
The asymmetric unit of the title compound, C15H13N3O3·H2O, comprises a 4-{(E)-[2-(pyridin-4-ylcarbon-yl)hydrazinyl-idene]meth-yl}phenyl acetate mol-ecule and a solvent water mol-ecule linked by O-H⋯O and O-H⋯N hydrogen bonds from the water mol-ecule and a C-H⋯O contact from the organic mol-ecule. The compound adopts an E conformation with respect to the azomethine bond and the dihedral angle between the pyridine and benzene rings is 21.90 (7)°. The azomethine bond [1.275 (2) Å] distance is very close to the formal C=N bond length, which confirms the azomethine bond formation. An extensive set of O-H⋯O, O-H⋯N, N-H⋯O and C-H⋯O hydrogen bonds builds a two-dimensional network progressing along the c axis.

No MeSH data available.


Related in: MedlinePlus