Bimetallic lanthanide complexes with lanthanide-transition metal bonds. Molecular structure of (C4H8O)(C5H5)2LuRu(CO)2(C5H5). The use of 139La NMR spectroscopy
作者:I. P. Beletskaya、A. Z. Voskoboynikov、E. B. Chuklanova、N. I. Kirillova、A. K. Shestakova、I. N. Parshina、A. I. Gusev、G. K. I. Magomedov
DOI:10.1021/ja00061a015
日期:1993.4
The reactions of Cp 2 LuCl(THF) (1), Cp''Lu(μ-Cl))} 2 (2), Cp * 2 Lu(μ-Cl) 2 Na(THF) 2 (3), and LaI 3 (THF) 3 with the salt Na[CpRu(CO) 2 ] yielded heterobimetallic complexes (THF) n X 2 LnRu(CO) 2 Cp (Ln=Lu, n=1, X=C 5 H 5 (Cp) (4) or 1,3-(Me 3 Si) 2 C 5 H 3 (Cp'') (5); n=0, X=C 5 Me 5 (CP * ) (6); Ln=La, n=3, X=I (9))
Cp 2 LuCl(THF) (1), Cp''Lu(μ-Cl))} 2 (2), Cp * 2 Lu(μ-Cl) 2 Na(THF) 2 (3), 和LaI 3 (THF) 3 与盐 Na[CpRu(CO) 2 ] 生成异双金属配合物 (THF) n X 2 LnRu(CO) 2 Cp (Ln=Lu, n=1, X=C 5 H 5 (Cp) (4) 或 1,3-(Me 3 Si) 2 C 5 H 3 (Cp'') (5); n=0, X=C 5 Me 5 (CP * ) (6); Ln=La, n =3, X=I (9))