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Ethyl 2-[(2,6-dimethyl-phen-yl)hydrazono]-3-oxobutanoate.

Fun HK, Jebas SR, Padaki M, Hegde C, Isloor AM - Acta Crystallogr Sect E Struct Rep Online (2009)

Bottom Line: The title compound, C(14)H(18)N(2)O(3), crystallizes with two independent mol-ecules in the asymmetric unit, having closely comparable geometries.Both mol-ecules are essentially planar [maximum deviations from the mean plane of 0.069 (1) and 0.068 (1) Å for the two mol-ecules] and contain an intra-molecular N-H⋯O hydrogen bond which generates a ring with graph-set motif S(6).In the crystal, the mol-ecules are linked into chains along the c axis by inter-molecular C-H⋯O hydrogen bonds, and inter-molecular C-H⋯π inter-actions are also present.

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ABSTRACT
The title compound, C(14)H(18)N(2)O(3), crystallizes with two independent mol-ecules in the asymmetric unit, having closely comparable geometries. Both mol-ecules are essentially planar [maximum deviations from the mean plane of 0.069 (1) and 0.068 (1) Å for the two mol-ecules] and contain an intra-molecular N-H⋯O hydrogen bond which generates a ring with graph-set motif S(6). In the crystal, the mol-ecules are linked into chains along the c axis by inter-molecular C-H⋯O hydrogen bonds, and inter-molecular C-H⋯π inter-actions are also present.

No MeSH data available.


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Packing diagram viewed along the a axis, showing molecular chains along the c axis. Dashed lines indicate hydrogen bonds.
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Fap2: Packing diagram viewed along the a axis, showing molecular chains along the c axis. Dashed lines indicate hydrogen bonds.


Ethyl 2-[(2,6-dimethyl-phen-yl)hydrazono]-3-oxobutanoate.

Fun HK, Jebas SR, Padaki M, Hegde C, Isloor AM - Acta Crystallogr Sect E Struct Rep Online (2009)

Packing diagram viewed along the a axis, showing molecular chains along the c axis. Dashed lines indicate hydrogen bonds.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2969439&req=5

Fap2: Packing diagram viewed along the a axis, showing molecular chains along the c axis. Dashed lines indicate hydrogen bonds.
Bottom Line: The title compound, C(14)H(18)N(2)O(3), crystallizes with two independent mol-ecules in the asymmetric unit, having closely comparable geometries.Both mol-ecules are essentially planar [maximum deviations from the mean plane of 0.069 (1) and 0.068 (1) Å for the two mol-ecules] and contain an intra-molecular N-H⋯O hydrogen bond which generates a ring with graph-set motif S(6).In the crystal, the mol-ecules are linked into chains along the c axis by inter-molecular C-H⋯O hydrogen bonds, and inter-molecular C-H⋯π inter-actions are also present.

View Article: PubMed Central - HTML - PubMed

ABSTRACT
The title compound, C(14)H(18)N(2)O(3), crystallizes with two independent mol-ecules in the asymmetric unit, having closely comparable geometries. Both mol-ecules are essentially planar [maximum deviations from the mean plane of 0.069 (1) and 0.068 (1) Å for the two mol-ecules] and contain an intra-molecular N-H⋯O hydrogen bond which generates a ring with graph-set motif S(6). In the crystal, the mol-ecules are linked into chains along the c axis by inter-molecular C-H⋯O hydrogen bonds, and inter-molecular C-H⋯π inter-actions are also present.

No MeSH data available.


Related in: MedlinePlus