引用本文:
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.
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.
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.
Synthesis and Characterization of Chiral Binuclear Organolanthanide and Yttrium Alkoxides Containing Cyclopentudienyl Ligand
摘要:
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.
English
Synthesis and Characterization of Chiral Binuclear Organolanthanide and Yttrium Alkoxides Containing Cyclopentudienyl Ligand
Abstract:
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.
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Key words:
- chiral
- / organolanthanide alkoxides
- / cyclopentadienyl
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