Specific detection of Cu2+ by a pH-independent colorimetric rhodamine based chemosensor
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DOI: 10.1016/j.optmat.2021.110990
Abstract: Abstract A new colorimetric “off-on” rhodamine based chemosensor for metal ions (2,4,6-trihydroxybenzaldehyde rhodamine B hydrazone, THB) was synthesized via Schiff base chemistry between rhodamine B hydrazide and 2,4,6-trihydroxybenzaldehyde. Of all the metal ions tested, it… read more here.
Keywords: cu2; colorimetric rhodamine; thb; detection cu2 ... See more keywords