Title of article
Rhodamine appended thiacalix[4]arene of 1,3-alternate conformation for nanomolar detection of Hg2+ ions
Author/Authors
Kumar، نويسنده , , Manoj and Kumar، نويسنده , , Naresh and Bhalla، نويسنده , , Vandana، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
6
From page
311
To page
316
Abstract
Rhodamine appended thiacalix[4]arene receptors 4 and 5 are synthesized, of which receptor 4 of 1,3-alternate conformation shows high selectivity towards Hg2+ ions with fluorescence enhancement among various metal ions tested and thus, behaves as an efficient ‘Turn On’ fluorescent chemosensor for Hg2+ ions with a detection limit up to nanomolar range.
Keywords
Hg2+ , Rhodamine , 1 , 3-Alternate , ‘Turn On’
Journal title
Sensors and Actuators B: Chemical
Serial Year
2012
Journal title
Sensors and Actuators B: Chemical
Record number
1440149
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