A diruthenium(II) complex has been synthesised from the reaction of (bpy)2RuCl2 with Bis(2,2'-dipyridyl krtenvilidine) and characterized by FT-IR, 1H-NMR, 13C-NMR. The complex of electrochemical and photophysical properties were showed by UV-vis, Cyclic Voltammetry, Photoluminescence. The complex showed the intensive peaks at ((λmax/nm(ε/dm3mol-1cm-1) 428 (13596), 488(9580)) respectively in visible and these band are assined to the charge transfer from Ru-metal to bpy ligand(dπ(Ru)→ π*(bpy) transition). The complex also showed the emission peak at 693nm Cyclic Voltammetry of complex show the oxidation and reduction peaks at 1.4V,-0.4V, -0.8V, -1.3V respectly.