RSC Advances

Azaindole-1, 2, 3-triazole conjugate as selective fluorometric sensor for dihydrogenphosphate

K Ghosh, D Kar, S Joardar, D Sahu, B Ganguly

文献索引：Ghosh, Kumaresh; Kar, Debasis; Joardar, Soumen; Sahu, Debashis; Ganguly, Bishwajit RSC Advances, 2013 , vol. 3, # 36 p. 16144 - 16151

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被引用次数: 5

摘要

A new receptor 1 has been designed and synthesized. The open cavity of 1 selectively recognizes H2PO4− over a series of other anions in CH3CN containing 0.01% DMSO by exhibiting a ratiometric change in emission. In sensing, the cooperativity of the azaindoles in 1 has been proved using the model compound 2. Also the interaction behavior of the nitrogen in the azaindole has been proved by considering compound 3, which did not ...