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Dimethyl-ammonium dichloridotriphenyl-stannate(IV)
Summary
A new tin compound, [(CH(3))(2)NH(2)][Sn(C(6)H(5))(3)Cl(2)], was synthesized. This triphenyltin chloride derivative features a trigonal-bipyramidal tin(IV) center and forms hydrogen-bonded chains.
Area of Science:
- Inorganic Chemistry
- Crystallography
- Materials Science
Background:
- Organotin compounds are versatile materials with diverse applications.
- Understanding the synthesis and structural properties of novel organotin complexes is crucial for developing new materials.
Purpose of the Study:
- To report the synthesis and structural characterization of a novel title salt, [(CH(3))(2)NH(2)][Sn(C(6)H(5))(3)Cl(2)].
- To elucidate the coordination environment and intermolecular interactions within the crystal structure.
Main Methods:
- Single-crystal X-ray diffraction analysis.
- Chemical synthesis via reaction of bis-(dimethyl-ammonium) oxalate and triphenyl-tin chloride.
Main Results:
- The title salt was obtained as a by-product.
- The crystal structure reveals a trigonal-bipyramidal coordination geometry around the Sn(IV) atom.
- The structure is stabilized by N-H⋯Cl and C-H⋯Cl hydrogen bonds, forming a chain motif parallel to the [100] direction.
Conclusions:
- The study successfully synthesized and characterized a new organotin compound.
- The hydrogen bonding interactions play a significant role in the self-assembly of the crystal structure.
- This work contributes to the understanding of structure-property relationships in organotin complexes.
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