differential thermal analysis
Wiley InterScience Backfile Collection 1832-2000
Chemistry and Pharmacology
The thermal properties of some organotin complexes of general structure (4-ZC6H4)2SnCl2.L2 (Z=Me, CF3, F, Cl, OMe and H; L2 = 2,2′ -bipyridyl and 4,4′ -dimethyl-2,2′ -bipyridyl) are reported. The thermal data obtained by Differential Thermal Analysis (DTA) for these complexes is reported. Thermal decomposition experiments for some of the complexes are described and indicate a disproportionation of the complexes into the aryltin trichloride complex and the triaryltin chloride. The controlled decomposition provides a possible alternative preparative route to some aryltin trichloride complexes.
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