Design and synthesis of a new class of 2,4-thiazolidinedione based macrocycles suitable for Fe<sup>3+</sup>sensing
作者:Nayim Sepay、Sumitava Mallik、Pranab C. Saha、Asok K. Mallik
DOI:10.1039/c8nj01536h
日期:——
A newclass of three 2,4-thiazolidinedione based macrocycles (3a–c) have been synthesized and then characterized from spectral data and X-ray crystallography. The fluorescence quenching of the compounds caused by the addition of nineteen separate metal cations to their solutions in ethanol–water (3 : 1) was investigated, when it was observed that among the cations, the response to Fe3+ was distinctive