Double-C,N-chelated tri- and diorganotin(IV) fluorides

The fluorination of the compounds (LCN)2SnPhCl, (LCN)2SnCl2, (LCN)2SnBr2, (LCN)2SnI2 and LCNSnPhCl2, where LCN is {2-[(CH3)2NCH2]C6H4}− ligand, was performed by four different methods and the structure of products studied by diffraction methods and NMR spectroscopy techniques.