硼氢化钠还原西佛碱制N,O多齿配体

Journal of Science of Teachers' College and University(2015)

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Abstract
以含有不同取代基的水杨醛为原料,与乙醇胺反应制得相应的西佛碱中间体,经硼氢化钠还原合成N,O多齿配体L1~L3.配体结构通过1H核磁共振波谱(1H NMR)、红外吸收光谱(IR)和紫外-可见吸收光谱(UV-VIS)进行了表征.结果表明,当配体含有取代基时,其紫外-可见吸收光谱的吸收峰位置发生红移,且吸收强度有所增强.
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Key words
Schiff base,O multidental ligand,synthesis
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