(E)-3-(2-Hy-droxy-5-methyl-phenyl-imino)-indolin-2-one
Peng-Fei Zhang1, Cai-Feng Bi, Qiang Wang
1Key Laboratory of Marine Chemistry, Theory and Technology, Ministry of Education, College of Chemistry and Chemical Engineering, Ocean University of China, Qingdao, Shandong 266100, People's Republic of China.
The crystal structure of a novel organic compound, C(15)H(12)N(2)O(2), reveals a near-perpendicular arrangement of its benzene rings. Intermolecular hydrogen bonds influence the compound's solid-state organization.
Area of Science:
- Crystallography
- Organic Chemistry
- Materials Science
Background:
- Understanding the solid-state structure of organic molecules is crucial for predicting their physical and chemical properties.
- Hydrogen bonding plays a significant role in molecular self-assembly and crystal packing.
Purpose of the Study:
- To determine the precise three-dimensional structure of the title compound, C(15)H(12)N(2)O(2).
- To investigate the intermolecular interactions governing the crystal lattice.
Main Methods:
- Single-crystal X-ray diffraction was employed to analyze the crystal structure.
- Analysis of bond lengths, bond angles, and torsion angles provided detailed structural information.
Main Results:
- The crystal structure of C(15)H(12)N(2)O(2) was successfully elucidated.
- A significant dihedral angle of 83.55(11)° was observed between the two benzene rings.
- O-H⋯O and N-H⋯O hydrogen bonds were identified as the primary intermolecular forces, linking molecules in the crystal.
Conclusions:
- The determined crystal structure provides fundamental insights into the molecular conformation and packing of C(15)H(12)N(2)O(2).
- The observed hydrogen bonding network highlights its importance in stabilizing the crystal structure and potentially influencing material properties.
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