Chinese Journal of Applied Chemistry ›› 1988, Vol. 0 ›› Issue (4): 61-63.

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THE REACTIONS OF RECI2·nTHF(RE=Yb,Sm,Nd) WITH CYCLOOCTATETRAENE

Qi Guizhong, Shen Qi   

  1. Changchun Institute of Applied Chemistry, Academia Sinica
  • Received:1987-03-17 Revised:1988-03-05 Published:1988-08-10 Online:1988-08-10

Abstract: The reactions of YbCl2, SmCl2, NdCl2 with C8H8 have been studied.It is found that SmCl2, NdCl2 can react with C8H8 in THF at room temperature directly, forming SmCl3 (Sm(C8H8)Cl·2THF); NdCl3, and (Nd(C8H8)Cl·2THF) respectively, which were characterized by elemental analysis and IR spectra.However, YbCl2 does not react with C8H8 under the same conditions.

Key words: Lanthanide dichloride, Cyclooctatetraene, Reaction