An Organotin(IV) Carboxylate Based on Amide Carboxylic Acid: Synthesis,Crystal Structure,and Characterizations

An organotin carboxylate based on amide carboxylic acid (Ph₃Sn)(L)·C₇H₈ (complex 1 ) (HL = 3‐(1,3‐dioxo‐1H,3H‐benzode]isoquinolin‐2‐yl)propanoic acid) has been synthesized and characterized by elemental analyses (IR, ¹H, ¹³C, and ¹¹⁹Sn NMR), UV–visible spectroscopies, and X‐ray crystallography diffraction analysis. Complex 1 is a monomeric triphenyltin carboxylate. Ligand HL in complex 1 adopts unidentate coordination mode. Intermolecular hydrogen bonds and C H···π interactions help complex 1 to build fascinating one‐dimensional and two‐dimensional structures, which are discussed in detail.