Syntheses and structural characterization of organotin(IV) complexes derived from reaction of 2,3-diphenylpropionic acid and various alkyltin salts

Synthesis and structural characterization of monomeric and polymeric supramolecular organotin(IV) 4-chlorophenylethanoates

“…These unconventional dihydrogen bonds are shorter than the sum of the van der Waals radii for two hydrogens (2.4 Å); such bonds are well documented and their physical, chemical, and biological significance have been well established [27][28][29]. The crystal structures shown by 2 and 5 are in agreement with other organotin(IV) carboxylates reported [30][31][32][33]. …”