Preparation of 4,4′-bis-(carboxyl phenylazo)-dibenzo-18-crown-6 dye and its application on ratiometric colorimetric recognition to Hg 2+
- Resource Type
- Article
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- In
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 2011 79(3):661-665 - Subject
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- ISSN
- 1386-1425