Department of Chemistry, Bengal Engineering and Science University, Shibpur, Howrah, India.
Dalton Trans. 2013 Jun 14;42(22):8078-85. doi: 10.1039/c3dt50621e. Epub 2013 Apr 11.
In this study, we have synthesized a simple Schiff base type isophthaloyl salicylaldehyde hydrazone (ISH) moiety which selectively detects Al(III) and PPi with a fluorescence enhancement at two different wavelengths in aqueous solution. The sensing phenomenon is also reversible and thus the sensor beautifully mimics logic gates (INHIBIT and EXOR gates).
在这项研究中,我们合成了一种简单的席夫碱型间苯二甲酰基水杨醛腙(ISH)部分,它在水溶液中能够选择性地检测 Al(III) 和 PPi,在两个不同波长处产生荧光增强。这种传感现象也是可逆的,因此该传感器可以很好地模拟逻辑门(INHIBIT 和 EXOR 门)。