8羟基喹啉衍生物锌配合物的合成与光学特性

Synthesis and fluorescence properties of 8-hydroxyquinoline ramification and its zinc complexes

设计合成了8-羟基喹啉衍生物(化合物6)以及它的金属锌配合物(化合物7),经质谱(MS)、元素分析(EA)、红外光谱(IR)、紫外光谱(UV)、核磁共振氢谱(1 HNMR)进行了表征,同时测定了化合物7在365nm处的发光图和热重分析。结果表明,化合物7在365nm的光照射下,能够发出橙红色的光,同时具有较高的热稳定性。

8-Hydroxyquinoline derivatives 6 and its zinc complexe 7 are synthesized and characterized by mass spectra （MS）, elemental analysis （EA）, infrared spectrum （IR）, ultraviolet spectrum （UV） and nuclear magnetic resonance spectrum （1H NMR）. Meanwhile, the radiation chart and TG - DSC of compound 7 at 365 nm are determined. The results show that compound 7 can emit orange light at 365 nm,and exhibits high thermal stability.