PYRENE DERIVATIVES HAVING CU(II) ION SELECTIVITY, METHOD FOR PREPARING THEREFOR, DETECTING METHOD USING THE SAME

摘要

PURPOSE: Pyrene derivatives for detecting Cu(II) ion are provide to detect Cu(II) ions in a sample solution with selective and high sensitivity by causing excimer emission. CONSTITUTION: Pyrene derivatives are represented by chemical formula 1 and has Cu(II) ion selectivity. A method for preparing the pyrene derivatives comprises a step for preparing a pyrene derivative of chemical formula 1 by reacting 1-pyrenecarboxylic acid, dicyclohexylcarbodiimide and 8-aminoquinoline in the presence of a 4-(dimethylamino)pyridine catalyst.