应用化学 ›› 2010, Vol. 27 ›› Issue (06): 691-694.DOI: 10.3724/SP.J.1095.2010.90472

• 研究论文 • 上一篇    下一篇

四(对甲氧基苯基)卟啉钐配合物的合成及光谱

吕艳阳*,刘小玉,曹俊   

  1. (信阳师范学院化学化工学院 信阳 464000)
  • 收稿日期:2009-07-15 修回日期:2009-10-12 出版日期:2010-06-10 发布日期:2010-06-10
  • 通讯作者: 吕艳阳,女,副教授; E-mail:yanyang632@126.com; 研究方向:分析化学

Synthesis and Characterization of Tetra(p-methoxy-phenyl) Porphyrin and Its Samarium(Ⅲ) Complexes

LV Yan-Yang*, LIU Xiao-Yu, CAO Jun   

  1. (College of Chemistry and Chemical Engineering,Xinyang Normal University,Xinyang 464000)
  • Received:2009-07-15 Revised:2009-10-12 Published:2010-06-10 Online:2010-06-10

摘要:

利用自制的四(对甲氧基苯基)卟啉,与氯化钐在四氢呋喃溶剂中反应,得到一个未见文献报道的四(对甲氧基苯基)卟啉钐(Ⅲ)化合物。 利用UV-Vis、IR、1H NMR 及元素分析测试技术对化合物结构进行了表征,并对其配位反应条件、配体及配合物的荧光性能进行了研究。 反应条件简单,易于操作,产率为62.4%。

关键词: 对甲氧基苯基卟啉(Ⅲ), 钐, 合成, 荧光光谱

Abstract:

A new tetra(p-methoxy-phenyl) porphyrin Sm(Ⅲ) complex was obtained by the reaction of samarium chloride and tetra(p-methoxy-phenyl) porphyrin in THF in a yield of 62.4%. Besides the coordination reaction conditions, ligands and their complexes fluorescence properties were studied. Their structures were identified by UV-Vis, IR, 1H NMR and elemental analysis, which show that Sm(Ⅲ) complex has been formed. The reaction conditions were simple and easy to operate.

Key words: Meso-TetramethoxyphenylPorphyrin, Samarium(Ⅲ), Synthesis, SpectralStudy

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