A Route to Multi‐Clusters Containing Half‐Sandwich Rh and Ir Complexes of Chelating 1,2‐Dicarba‐
<i>closo</i>
‐dodecaborane(12)‐1,2‐dithiolate Ligands
作者:Jian‐Qiang Wang、Chun‐Xia Ren、Guo‐Xin Jin
DOI:10.1002/ejic.200600294
日期:2006.8
Reaction of the 16-electron half-sandwich rhodium and iridium complexes [Cp*MS 2 C 2 (B 10 H 10 )}] [M = Rh (la), Ir (1b)] with multidentate ligands (L) such as 5,10,15,20-tetra(4-pyridyl)porphyrin) (H 2 TPyP), 2,4,6-tri(4-pyridyl)-1,3,5-triazine (tpt), and 4,4'-azopyridine, gave the corresponding multicluster complexes [Cp*MS 2 C 2 (B 10 H 10 )] n (L) [M = Rh, Ir; n = 4, L = H 2 TPyP (2); 3, L =
16 电子半夹心铑和铱配合物 [Cp*MS 2 C 2 (B 10 H 10 )}] [M = Rh (la), Ir (1b)] 与多齿配体 (L) 的反应,例如如 5,10,15,20-四(4-吡啶基)卟啉)(H 2 TPyP)、2,4,6-三(4-吡啶基)-1,3,5-三嗪(tpt)和 4, 4'-偶氮吡啶,得到相应的多簇复合物 [Cp*MS 2 C 2 (B 10 H 10 )] n (L) [M = Rh, Ir; n = 4,L = H 2 TPyP (2);3、L=tpt(3);2, L = 4,4'-偶氮吡啶 (4), N,N'-双(4-吡啶亚甲基)联苯-4,4'-二胺 (5), 吡嗪, (6), 2,5-二(4) -吡啶基)-1,3,4-恶二唑 (7), 1,2-二(4-吡啶基)乙烯) (8), 二异烟酸 1,4-亚苯基二酯 (9), 4,4'-联吡啶 ( 10)]。2a