A novel complex, chlorodi(p-chlorbenzyl)tin dithiotetrahydropyrrolocarbamate, has been synthesized. The crystal structure has been determined by X-ray single crystal diffraction. The crystal of the complex belongs to monoclinic with space group C2/c, a=3.070 0(19) nm, b=0.787 9(5) nm, c=2.374 9(15) nm, β=119.63(9) °, Z=8, V=4.993(5) nm3, Dc=1.515 g·cm-3, μ=1.521 mm-1, R1=0.047 4, wR2=0.097 2. The structure of the complex consists of discrete molecule containing five-coordinate tin atom in a seriously distorted trigonal bipyramidal configuration. The molecules are packed in the unit cell in one-dimensional chain polymer through a weak interaction between the chlorine atoms of the adjacent molecules. CCDC: 220743.
