Trapping of a Doubly Unsaturated Dinuclear Iridium(II) Sulfonylimido Complex with Phosphine and Lewis Acidic Group 11 and 12 Metals
收藏NIAID Data Ecosystem2026-03-07 收录
下载链接：
https://figshare.com/articles/dataset/Trapping_of_a_Doubly_Unsaturated_Dinuclear_Iridium_II_Sulfonylimido_Complex_with_Phosphine_and_Lewis_Acidic_Group_11_and_12_Metals/2551081
下载链接
链接失效反馈官方服务：
资源简介：
Isolation of the doubly unsaturated mono(sulfonylimido)-bridged
diiridium(II) complex [(Cp*Ir)2(μ2-NMs)]
(5; Cp* = η5-C5Me5, Ms = SO2Me), which would be generated by 2-fold dehydrochlorination
of the sulfonylamido-bridged diiridium(III) complex [(Cp*IrCl)2(μ2-H)(μ2-NHMs)] (2), was attempted. Treatment of 2 with 2 equiv
of a base in the presence of trimethylphosphine afforded the mono(phosphine)
adduct [(Cp*Ir)2(μ2-NMs)(PMe3)] (6), while dehydrochlorination of 2 with
dimethylzinc and silver acetate led to the formation of the mixed-metal
clusters [(ZnCl2)(Cp*Ir)2(μ2-NMs)] (7) and [(AgCl)2(μ2-Cl)2Ag2{(Cp*Ir)2(μ2-NMs)}2] (8), respectively. The detailed
structures of 6–8, containing the
imido-bridged diiridium(II) core of 5, have been determined
by X-ray analysis.
创建时间：
2012-02-13
