| Abstract: | The title complex,2-benzoyl pyridine thiosemicarbazato palladium(Ⅱ)chloride [C13H11N4SPdCl,Mr=379.17],crystallizes in monoclinic,space group C2/c with a=12.1061(5),b=21.877(3),c=11.4832(6)A,β=108.29(9)°,V=2887.7(4)A3,Z=8,Dc=1.827g/cm3; μ=1.608cm-1 and F(000)=1568.R=0.0281 and wR=0.0684 for 1446 reflections with I ＞ 2σ(Ⅰ).X-ray crystal structure analysis revealed that the coordination geometry of Pd atom is a distorted square plane with two Pd- N bonds,one Pd - S bond and one Pd - Cl bond.The Schiff-base ligand loses a proton from its tautomeric thiol form and coordinates to the Pd atom via the mercapto sulfur and theβ-nitrogen atoms. |
