ancillary ligands. It involved rac-(acac)2RuIII(μ-LR 2−)RuIII(acac)2 1a, R = H; 1b, R = Me (S = 1, acac = acetylacetonate), rac-[(bpy)2RuII(μ-L2−)RuII(bpy)2](ClO4)2 [2](ClO4)2 (S = 0, bpy = 2,2′-bipyridine) and diastereomeric [(pap)2RuII(μ-L2−)RuII(pap)2](ClO4)2 meso-[3a](ClO4)2/rac-[3b](ClO4)2 (S = 0, pap = phenylazopyridine). The crystal structure established the linkage of the conjugated –C5N2–N3C6– central
该文章涉及在结构和光谱上经过验证的去质子化 1,2-双((1 H-
吡咯-2-基)亚甲基)
肼(H 2 L R,R = H)或 1 的可接近氧化还原状态的敏感电子形式, 2-双((3,
5-二甲基-1 H-
吡咯-2-基)亚甲基)
肼(H 2 L R,R = Me),一种 BODIPY 类似物桥接二
钌配合物,作为不同辅助
配体的函数。它涉及rac -(acac) 2 Ru III (μ-LR 2− )Ru III (acac) 2 1a,R = H;1b , R = Me ( S= 1, acac =
乙酰丙酮), rac -[(bpy) 2 Ru II (μ-L 2− )Ru II (bpy) 2 ](ClO 4 ) 2 [ 2 ](ClO 4 ) 2 ( S = 0, bpy =
2,2'-联吡啶)和非对映体 [(pap) 2 Ru II (μ-L 2− )Ru II (pap) 2 ](ClO 4