Title of article
Triphenylene to supertriphenylene: New chemodosimeter for fluoride ions
Author/Authors
Bhalla، نويسنده , , Vandana and Singh، نويسنده , , Hardev and Arora، نويسنده , , Harshveer and Kumar، نويسنده , , Manoj، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
6
From page
1007
To page
1012
Abstract
Triphenylene derivative 7 having twelve OTBS groups has been synthesized via a Suzuki–Miyaura cross coupling in excellent yield. It undergoes unprecedented irreversible cyclization to supertriphenylene 8 while carrying out the deprotection of OTBS groups using tetrabutylammonium fluoride and hence acts as highly selective chemodosimeter for F− ions. Further, the utility of TLC strip coated with derivative 7 for instant detection of fluoride ions in aqueous media has also been demonstrated.
Keywords
Fluoride induced cyclization , Triphenylene , Supertriphenylene , Solid state detection , Suzuki-Miyaura coupling
Journal title
Sensors and Actuators B: Chemical
Serial Year
2012
Journal title
Sensors and Actuators B: Chemical
Record number
1440916
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