Title of article
Benzimidazole-based chromogenic chemosensor for the recognition of oxalic acid via counter ion displacement assay in semi-aqueous medium
Author/Authors
Preeti Saluja، نويسنده , , Navneet Kaur، نويسنده , , Jongmin Kang، نويسنده , , Narinder Singh، نويسنده , , Doo Ok Jang، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2013
Pages
6
From page
9001
To page
9006
Abstract
An azo dye-coupled benzimidazole-based receptor 1 was synthesized and investigated as a receptor for metal ions in semi-aqueous medium. The receptor recognizes Cu2+ with high selectivity over other metal ions. The resultant complex 1·Cu2+ was found to selectively bind oxalic acid via counter ion displacement.
Keywords
Oxalic acid , Counter ion displacement assay , Cu (II) complex , Chromogenic sensor , UV–vis
Journal title
Tetrahedron
Serial Year
2013
Journal title
Tetrahedron
Record number
1106345
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