Simple routes to bulky silyl-substituted acetylide ligands and examples of V(iii), Fe(ii), and Mn(ii) complexes
作者:Gereon M. Yee、Kristin Kowolik、Shuhei Manabe、James C. Fettinger、Louise A. Berben
DOI:10.1039/c1cc14758g
日期:——
Synthesis of substituted phenylacetylide ligands 2,6-bis(trimethylsilyl)phenylacetylene (H1) and 2-(triphenylsilyl)phenylacteylene (H2) is reported. Ligand 1 supports tetrahedral complexes of V(III), Fe(II), and Mn(II) (3-5). Complexes 3-5 are high-spin and redox active.
报道了取代的苯基乙炔配体2,6-双(三甲基甲硅烷基)苯基乙炔(H1)和2-(三苯基甲硅烷基)苯基乙炔(H2)的合成。配体1支持V(III),Fe(II)和Mn(II)(3-5)的四面体络合物。配合物3-5具有高自旋和氧化还原活性。