Parthiban C, Ciattini S, Chelazzi L, Elango KP. Selective colorimetric sensing of fluoride in an aqueous solution by amino-naphthoquinone and its Co(ii), Ni(ii), Cu(ii) and Zn(ii) complexes – effect of complex formation on sensing behaviour.
RSC Adv 2016. [DOI:
10.1039/c6ra19309a]
[Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
The complexation of metal ions with amino-naphthoquinone was found to not only enhance the HBD property of the N–H group but also accomodates ≥50% of water in the sensing medium.
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