Base free lithium-organoaluminate and the gallium congener: potential precursors to heterometallic assemblies.

نویسندگان

  • Sanjay Singh
  • Jianfang Chai
  • Aritra Pal
  • Vojtech Jancik
  • Herbert W Roesky
  • Regine Herbst-Irmer
چکیده

The first examples of base free lithium-organoaluminate and the corresponding gallium compound [LM(Me)OLi]3 (M = Al (3), Ga (4); L = HC{C(Me)N-2,6-iPr2C6H3}2) have been prepared by the reaction of Li[N(SiMe3)2] with the corresponding metal hydroxides LM(Me)OH (M = Al (1), Ga(2)); the oxygen atom in the M-O-Li fragment exists as oxide ion and is involved in the central Li3O3 six-membered ring formation.

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عنوان ژورنال:
  • Chemical communications

دوره 46  شماره 

صفحات  -

تاریخ انتشار 2007