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用于选择性及高灵敏度检测Co(II)离子的ESIPT活性 Schiff碱荧光传感器 ...
开发了检测Co2?的荧光Schiff碱传感器DBSA,检测限9.9 nM(符合EPA标准),通过LC-MS、FTIR和NMR确认结构,量子产率0.082,计算研究支持,实际水样验证成功,细胞毒性低,为环境监测提供新方法。 摘要 本文开发了一种新型荧光Schiff碱化学传感器:N’ 1,N’ 6-bis((E)-3,5 ...
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