A facile synthesis procedure, whereby 9-Anthraldehyde (AA) is coupled to aminated rhodamine (AR) via a Schiff base-type reaction, is reported. The applicability and performance of the obtained material (AA-AR) as a sensing agent was studied towards 16 metal cations (i.

The original version of this article unfortunately contained a mistake. The presentation of Scheme 1 was incorrect as the word "modifified" should be written as "modified" and the abbreviation "CS-F" should be replaced by "AA-AR". The corrected scheme is given below.