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(E)-1-(4-Bromo-phen-yl)ethan-1-one semicarbazone.

Fun HK, Goh JH, Padaki M, Malladi S, Isloor AM - Acta Crystallogr Sect E Struct Rep Online (2009)

Bottom Line: These chains are further stacked along the b axis.The crystal structure features non-classical inter-molecular C-H⋯O inter-actions.The crystal studied was a nonmerohedral twin, with a twin ratio of 0.505 (1):0.495 (1).

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ABSTRACT
In the title compound, C(9)H(10)BrN(3)O, the hydrazone portion and aliphatic chain are essentially coplanar [maximum deviation 0.057 (15) Å] and the mean plane makes a dihedral angle of 70.9 (6)° with the benzene ring. The main feature of the crystal structure is the inter-molecular N-H⋯O hydrogen bond, which links mol-ecules into zigzag chains along the a axis. These chains are further stacked along the b axis. The crystal structure features non-classical inter-molecular C-H⋯O inter-actions. The crystal studied was a nonmerohedral twin, with a twin ratio of 0.505 (1):0.495 (1).

No MeSH data available.


The molecular structure of the title compound, showing 50% probability displacement ellipsoids and the atom-numbering scheme.
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Fap1: The molecular structure of the title compound, showing 50% probability displacement ellipsoids and the atom-numbering scheme.


(E)-1-(4-Bromo-phen-yl)ethan-1-one semicarbazone.

Fun HK, Goh JH, Padaki M, Malladi S, Isloor AM - Acta Crystallogr Sect E Struct Rep Online (2009)

The molecular structure of the title compound, showing 50% probability displacement ellipsoids and the atom-numbering scheme.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC2969411&req=5

Fap1: The molecular structure of the title compound, showing 50% probability displacement ellipsoids and the atom-numbering scheme.
Bottom Line: These chains are further stacked along the b axis.The crystal structure features non-classical inter-molecular C-H⋯O inter-actions.The crystal studied was a nonmerohedral twin, with a twin ratio of 0.505 (1):0.495 (1).

View Article: PubMed Central - HTML - PubMed

ABSTRACT
In the title compound, C(9)H(10)BrN(3)O, the hydrazone portion and aliphatic chain are essentially coplanar [maximum deviation 0.057 (15) Å] and the mean plane makes a dihedral angle of 70.9 (6)° with the benzene ring. The main feature of the crystal structure is the inter-molecular N-H⋯O hydrogen bond, which links mol-ecules into zigzag chains along the a axis. These chains are further stacked along the b axis. The crystal structure features non-classical inter-molecular C-H⋯O inter-actions. The crystal studied was a nonmerohedral twin, with a twin ratio of 0.505 (1):0.495 (1).

No MeSH data available.