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Phenyl quinoxalin-2-yl ether.
Nor Duha Hassan1, Hairul Anuar Tajuddin, Zanariah Abdullah
1Department of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia.
Acta Crystallographica. Section E, Structure Reports Online
|January 5, 2011
Summary
The study reveals the non-planar structure of a C(14)H(10)N(2)O compound. Aromatic rings are twisted, causing the ether oxygen angle to widen significantly.
Area of Science:
- Organic Chemistry
- Crystallography
Background:
- Understanding the three-dimensional structure of organic molecules is crucial for predicting their properties and reactivity.
- Aromatic compounds exhibit diverse conformational behaviors influenced by substituents and crystal packing.
Purpose of the Study:
- To elucidate the solid-state structure of the title compound, C(14)H(10)N(2)O.
- To analyze the conformational aspects, specifically the dihedral angle between aromatic ring systems and the ether oxygen angle.
Main Methods:
- Single-crystal X-ray diffraction analysis was employed to determine the molecular structure.
- Geometric parameters, including dihedral and bond angles, were precisely measured.
Main Results:
- The crystal structure of C(14)H(10)N(2)O was successfully determined.
- A significant dihedral angle of 63.8° was observed between the aromatic ring systems.
- The ether oxygen atom angle was found to be widened to 118.2°.
Conclusions:
- The title compound adopts a non-planar conformation in the solid state.
- The observed molecular geometry provides insights into the electronic and steric interactions within the molecule.
- This structural information is valuable for further studies on structure-activity relationships.
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