Synthesis of solid state fluorescent quino[2,3-b]carbazoles via copper(II) triflate-catalyzed heteroannulation: Application to detection of TNT
Synthesis of solid state fluorescent quino[2,3-b]carbazoles via copper(II) triflate-catalyzed heteroannulation: Application to detection of TNT
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Date
2013-09-23
Authors
Prakash, K. S.
Nagarajan, Rajagopal
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Abstract
New analogues of solid state fluorescent quino[2,3-b]carbazoles have been synthesized from heteroannulation of quinoline alkynylaldehyde and indole. Their preliminary photophysical properties are studied and application as chemosensory material for detection of trinitrotoluene is explored. © 2013 Elsevier Ltd. All rights reserved.
Description
Keywords
Copper(II) triflate,
Indole heteroannulation,
Quino[2,3-b]carbazoles,
Solid state fluorescent compounds,
TNT sensors
Citation
Tetrahedron. v.69(38)