Synthesis and molecular structure of the all-trans- and the trans-cis-isomers of dichlorodimethyltin complexes of phosphoric triamides

► Synthesis, characterization and molecular structure of new organotin phosphoramidates. ► Solvent of crystallization plays an important role in formation of different isomers. ► Presence of CH3CN in molecular packing might govern the orientation of the ligands. ► All-trans and trans-cis isomers form distinct patterns in intermolecular contacts. ► Structural and electronic perturbations in coordinated ligands were occurred.