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Updated: Jun 1, 2026
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Protocol for the Synthesis of Ortho-trifluoromethoxylated Aniline Derivatives
Published on: January 19, 2016
Bis(2-hydroxy-benzaldehyde oximato-κO)triphenyl-anti-mony(V)
Lei Dong1, Handong Yin, Liyuan Wen
1College of Chemistry and Chemical Engineering, Liaocheng University, Shandong 252059, People's Republic of China.
Summary
This study details the crystal structure of a novel antimony compound, [Sb(triphenyl)(2-hydroxy-benzaldehyde oximate)2]. The molecule exhibits a trigonal-bipyramidal geometry around the antimony center.
Area of Science:
- Inorganic Chemistry
- Crystallography
- Coordination Chemistry
Background:
- Antimony compounds are known for diverse coordination geometries.
- Oximate ligands offer unique coordination possibilities for metal centers.
Purpose of the Study:
- To elucidate the crystal structure and coordination environment of a novel antimony(III) complex.
- To investigate the intermolecular interactions stabilizing the crystal lattice.
Main Methods:
- Single-crystal X-ray diffraction analysis was employed.
- The molecular structure and crystal packing were determined.
Main Results:
- The antimony center displays a distorted trigonal-bipyramidal geometry.
- Symmetry-related 2-hydroxy-benzaldehyde oximate ligands occupy axial positions.
- Intramolecular O-H⋯N and intermolecular C-H⋯O interactions were identified.
Conclusions:
- The study provides detailed structural insights into this antimony complex.
- Hydrogen bonding plays a crucial role in stabilizing the crystal structure.
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