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稀土与VB6-Gly Schiff碱配合物的合成及表征
Synthesis of Lanthanide Complexes with VB6-Gly Schiff Base
【摘要】 在氩气保护下 ,于无水甲醇溶液中合成了六种稀土与 VB6 - Gly(L ) Schiff碱配合物。元素分析和电导测量等确定其组成为 [L n L Cl2 · 3H2 O](L n=L a,Y,Sm ,Dy,Gd,Yb)。并以元素分析、摩尔电导、红外光谱、紫外光谱和氢质子核磁共振谱给予确证
【Abstract】 Six new lanthanide complexes with the Schiff base were synthesized in absolute methanol at the atmosphere argon The Schiff bases derived from the reaction of pridoxal with glycine Elemental analysis and conductance measurements show that the complexes have the general formula of [LnL Cl 2·3H 2O],(Ln:La,Y,Sm,Gd,Dy,Yb L=C 10 H 10 O 4N 2) The complexes were characterized by elemental analysis,molar conductivity,IR,UV spectra and H-NMR spectra
【关键词】 稀土配合物;
VB6-GlySchiff碱;
合成;
表征;
【Key words】 lanthanide complexes; VB 6-Gly Schiff base; synthesis;
【Key words】 lanthanide complexes; VB 6-Gly Schiff base; synthesis;
【基金】 国家计委 (GJX0 110 0 62 6) ;江苏教育厅重点 (0 0 HXX0 0 0 1JS2 )基金资助项目
- 【文献出处】 稀土 ,Chinese Rare Earths , 编辑部邮箱 ,2002年04期
- 【分类号】O641.4
- 【被引频次】1
- 【下载频次】51