- Turkish Journal of Chemistry
- Vol: 34 Issue: 1
- Some bioactive organotin(IV) derivatives with 3,4-dichlorophenylacetic acid: synthesis, spectroscopi...
Some bioactive organotin(IV) derivatives with 3,4-dichlorophenylacetic acid: synthesis, spectroscopic properties, and X-ray structure of [Sn4 (C4H9)8 (OOCCH2C6H3Cl2)4O2 ]
Authors : Muhammad Adeel Saeed, Muhammad Khawar Rauf
Pages : 109-118
View : 9 | Download : 4
Publication Date : 9999-12-31
Article Type : Makaleler
Abstract :Some bioactive organotin(IV) derivatives of 3,4-dichlorophenylacetic acid (HL) were synthesized by reacting the ligand acid with various di- or tri-organotin compounds (in suitable mole ratios) in the presence of triethylamine. The structural investigation was carried out via multinuclear (1H, 13C, and 119Sn) NMR, IR spectroscopy, and X-ray crystallography. The crystal structure of 4 comprises a central Sn2O2 core with O atoms bonded to 2 dibutylbis(3,4-dichlorophenylacetato)tin(IV) units. All the Sn atoms of 4 are essentially 5-coordinated in distorted trigonal-bipyramidal geometry. Some of the compounds exhibited significant antibacterial and antifungal activity.Keywords : Organotin(IV), spectroscopy, distannoxane, X-ray structure, antibacterial, antifungal.