1,10-邻二氮杂菲-5,6-二酮

4,5-二氮芴-9-酮

2,2'-联吡啶-3,3'-二羧酸

1H-Cyclopenta[2,1-b:3,4-b']dipyridine-2,5-dione

(1,10-亚铁试剂)二溴铜(II)