Syntheses of a 6-(2-Pyrrolyl)-2,2′-bipyridine Derivative and Its Ruthenium Complex
作者:Toshi Nagata、Koji Tanaka
DOI:10.1246/bcsj.75.2469
日期:2002.11
Syntheses of a new planar terdentate ligand, 6-(3,5-diphenyl-2-pyrrolyl)-2,2′-bipyridine (L1H) and its ruthenium(II) complex ([Ru(L1)2]) are reported. The X-ray structure of [Ru(L1)2] showed the distorted octahedral Ru(II) center similar to the structures of terpyridine complexes. The cyclic voltammograms revealed that [Ru(L1)2] was more easily oxidized than [Ru(terpy)2]2+ by 1.10 V.
报道了一种新的平面三齿配体 6-(3,5-二苯基-2-吡咯基)-2,2'-联吡啶 (L1H) 及其钌 (II) 配合物 ([Ru(L1)2]) 的合成。[Ru(L1)2] 的 X 射线结构显示扭曲的八面体 Ru(II) 中心类似于三联吡啶配合物的结构。循环伏安图显示 [Ru(L1)2] 比 [Ru(terpy)2]2+ 更容易氧化 1.10 V。