A colorimetric sensor for Fe2 + ion

Journal
Inorganic Chemistry Communications
Date Issued
2014-03-01
Author(s)
DOI
URI
Abstract
A simple Schiff-based receptor 1 was synthesized and investigated its binding properties toward various metal ions in polar solvent (MeOH). Receptor 1 showed a dramatic color change from colorless to black which could easily be detected by the naked-eye upon binding with Fe2 +.
Type
journal article