NOVEL RHODAMINE DERIVATIVES AND SENSOR FOR DETECTING HYPOCHLOROUS ACID COMPRISING THE SAME

摘要

PURPOSE: A novel rhodamine derivative and sensor having the same for detecting hypochlorous acid are provided to ensure excellent selectivity and sensitivity. CONSTITUTION: A novel rhodamine derivative is denoted by chemical formula 1. A method for preparing the compound of chemical formula 1 comprises: a step of hydrolyzing a compound of chemical formula 3 to obtain a compound of chemical formula 4; and a step of reacting the compound of chemical formula 4 with a compound of chemical formula 5. A sensor for detecting hypochlorous acid contains a compound of chemical formula 2. A composition for detecting hypochlorous acid contains the compound of chemical formula 2.