作者:D. M. Kuzyaev、T. V. Balashova、M. E. Burin、G. K. Fukin、R. V. Rumyantcev、A. P. Pushkarev、V. A. Ilichev、I. D. Grishin、D. L. Vorozhtsov、M. N. Bochkarev
DOI:10.1039/c5dt04636j
日期:——
Alkoxides [Ln(OR)3(DME)]2 (R = CH(CF3)2, Ln = Sm (1), Yb (2)), [Ce(OR)3(Phen)]2 (3) (Phen = 1,10-phenanthroline), [Ce(OR′)3(DME)2]2 (R′ = C(CF3)3) (4), Gd(OR′)3(DME)2} (5), Ln2[O(CF3)2C–C(CF3)2O]3} (Ln = Ce (6), Gd (7)), Ce2[O(CF3)2C–C(CF3)2O]3(Phen)2} (8), and Ce[O(CF3)2C–C(CF3)2O][O(CF3)2–C(CF3)2OH](Phen)2} (9) were synthesized by the reactions of silylamides Ln[N(SiMe3)2]3 with respective fluorinated
醇盐[Ln(OR)3(DME)] 2(R = CH(CF 3)2,Ln = Sm(1),Yb(2)),[Ce(OR)3(Phen)] 2(3)(苯酚= 1,10-菲咯啉),[Ce(OR')3(DME)2 ] 2(R'= C(CF 3)3)(4),Gd(OR')3(DME)2 }(5),Ln 2 [O(CF 3)2 C–C(CF 3)2 O] 3 }(Ln = Ce(6),Gd(7)),Ce 2 [O(CF 3)2 C–C(CF 3)2 O] 3(Phen)2 }(8)和Ce [O(CF 3)2 C通过甲硅烷基酰胺Ln [N(SiMe 3)2 ] 3的反应合成了–C(CF 3)2 O] [O(CF 3)2 -C(CF 3)2 OH](Phen)2 }(9)。与各自的氟化醇。异价三核复合物Sm2(μ 2 -OR) 3(μ 3 -OR) 2 SM(OR) 2(THF) 2.5(ET 2