Citation: Chang Tao QIAN, Tai Sheng HUANG. Synthesis and Characterization of Chiral Binuclear Organolanthanide and Yttrium Alkoxides Containing Cyclopentudienyl Ligand[J]. Chinese Chemical Letters, ;1998, 9(8): 785-787. shu

Synthesis and Characterization of Chiral Binuclear Organolanthanide and Yttrium Alkoxides Containing Cyclopentudienyl Ligand

Laboratory of Organometallic Chemistry Shanghai Institute of Organic Chemistry ChineseAcademy of Sciences 354 Fenglin Lu Shanghai 200032

Received Date: 9 March 1998

Three new chiral binuclear organolanthanide alkoxides containing cyclopentadienyl ligand have been synthesised by the reaction of Cp₃Ln (Cp=C₅H₅; Ln=Yb, Y, Dy) with 0.5 equimolar chiral diol in THF (tetrahydrofuran) at -78℃ at room temperature. All the complexes were characterized by elemental analysis, IR and MS spectra.
- chiral,
- organolanthanide alkoxides,
- cyclopentadienyl
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