Synthesis,characterization and crystal structure of Zn(II) complex with 2-pyrroldithiocarboxylate

Zn(Ⅱ) complex with 2 pyrroldithiocarboxylate [Zn(S 2CC 4H 4N) 2] 2 was synthesized and the crystal structure was determined by X ray single crystal diffraction.The crystal belongs to triclinic,space group P 1- with a =0 8034(15)nm, b =0 8034(15)nm, c =1 231(2)nm, α =73 58(3)°, β =73 58(3)°, γ =87 28(2)°, Z =2, V =0 731(2)nm 3, Dc =1 590g/cm 3, F (000) =352, R 1=0 0610, wR 2=0 1055. Z =2, V =1 2528(4)nm 3, Dx =1 469g/cm 3, μ =1 204 mm -1 , F (000)=564, R =0 0328, wR =0 0995.The structures consist of discrete molecules containing four coordinate Zn atoms in a seriously distorted tetrahedron configuration.