Synthesis, Structure, and Reactivity of Zwitterionic Divalent Rare-Earth Metal Silanides
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https://figshare.com/articles/dataset/Synthesis_Structure_and_Reactivity_of_Zwitterionic_Divalent_Rare_Earth_Metal_Silanides/2170210
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资源简介：
The
synthesis and structures of the first zwitterionic divalent rare-earth
metal silanides of the formula [Si(SiMe2OMe)3-κ3]2M (M-3), where M =
Eu, Yb, and Sm, are reported. M-3 compounds feature spirocyclic
bicyclooctane structures in which the central rare-earth metal ions
are being octahedrally coordinated by six methoxy groups. The reaction
of Yb-3 with BPh3 and W(CO)6 respectively
generated the trinuclear zwitterions [Ph3BSi(SiMe2OMe)3-κ3]2Yb (Yb-4) and [(CO)5WSi(SiMe2OMe)3-κ3]2Yb (Yb-5) in good yield.
创建时间：
2016-02-13
