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2-Bromo-N-(4-chloro-phen-yl)-2-methyl-propanamide
Acta Crystallographica. Section E, Structure Reports Online
|November 9, 2011
Summary
This study details the molecular structure of C(10)H(11)BrClNO, revealing a twist between its amide group and benzene ring. The research also describes how hydrogen bonds form crystal chains in the solid state.
Area of Science:
- Organic Chemistry
- Crystallography
- Molecular Structure
Background:
- Understanding molecular conformation is crucial in organic chemistry.
- Crystal packing influences material properties.
Purpose of the Study:
- To characterize the solid-state structure of the molecule C(10)H(11)BrClNO.
- To investigate the intermolecular interactions within the crystal lattice.
Main Methods:
- Single-crystal X-ray diffraction was employed to determine the molecular and crystal structure.
- Analysis of torsion angles and hydrogen bonding patterns.
Main Results:
- A significant twist (torsion angle of -27.1°) was observed between the amide group and the benzene ring.
- Intermolecular N-H⋯O and C-H⋯O hydrogen bonds were identified, forming chains along the [010] direction.
Conclusions:
- The study provides detailed structural insights into C(10)H(11)BrClNO.
- Hydrogen bonding plays a key role in the supramolecular assembly of this compound in the solid state.
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