Title of article :
Enediyne scaffold-based highly selective chemosensor for ratiometric sensing of ions
Author/Authors :
Ghosh، نويسنده , , Kumaresh and Ali، نويسنده , , Sk Sarfaraj and Joardar، نويسنده , , Soumen، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2012
Abstract :
Enediyne scaffold - based new chemosensor 1 has been designed and synthesized. The sensor 1 fluorometrically recognizes H 2 PO 4 - in CH3CN containing 1% DMSO by exhibiting a ratiometric change in emission upon complexation. The association constant of 1 with H 2 PO 4 - was calculated as (3.06 ± 0.6) × 104 M−1.
Keywords :
Anthracene labeled benzimidazolium motif , Ratiometric sensing , PET sensor , Enediyne-based chemosensor , H 2 PO 4 - Binding
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
