Crystallization and Characterization of a New Fluorescent Molecule Based on Schiff Base

• 作者: Dehua Zhang Xiaoyan Zhang
• 来源期刊: 结晶过程及技术期刊(英文)
• 学科: 化学
• 关键词: SLOW EVAPORATION X-Ray DIFFRACTION SCHIFF Base Fluorescence QUENCHING Cu2+
• 年，卷（期）: jjgcjjsqkyw_2013,（1）
• 页码范围: 28-30
• 页数: 3页
• 分类号: O6

摘要

In this analysis, the single crystal of schiff base has been synthesized and the purity of material has been increased by repeated recrystallization process. Single crystal was grown by adopting the method growing in a slow evaporation solution using ethanol as solvent at room temperature. A new fluorescent molecule based on Schiff base has been synthesised and its binding properties investigated by fluorescence spectroscopy to show that it can selectively bind Cu2+ with fluorescence quenching.