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A new 1,3,4-oxadiazole-contanining rhenium(I) complex,with the formula [Re(CO)_3(Bphen)(PTOP)],(Bphen=bathophe- nardine,PTOP=4-(5-p-tolyl-1,3,4-oxadiazd-2-yl)pyridine),is synthesized and characterized by elemental analysis,IR,~1H NMR, UV-vis and luminescence spectroscopy.The double-layer electroluminescence devices based on the Re(I) complex have been fabricated by spin-coating technique.The turn-on voltage,maximum efficiency,and brightness for green emission obtained from the devices are 9V,2.1cd/A and 165cd/m~2,respectively.
A new 1,3,4-oxadiazole-contanining rhenium (I) complex with the formula [Re (CO) _3 (Bphen) (PTOP)], Bphen = bathophe- nardine, PTOP = 4- tolyl-1,3,4-oxadiazd-2-yl) pyridine was synthesized and characterized by elemental analysis, IR, ~ 1H NMR, UV-vis and luminescence spectroscopy. The double-layer electroluminescence devices based on the Re ) complex have been fabricated by spin-coating technique. The turn-on voltage, maximum efficiency, and brightness for green emission obtained from the devices are 9V, 2.1 cd / A and 165 cd / m ~ 2, respectively.