Synthesis and efficacy of divalent metal complexes with ligand derived from 2,2-dihydroxyindane and aromatic diaminopyridines against fungi

Cadmium Ion Sensing Paptode Based On Digital RGB Color Analysis

“…Ninhydrin forms a complex structure with cadmium to give the probable structure analogous to divalent metal complex with Schiff's base [27] when two ninhydrin molecules get co-ordinated with cadmium. Absence of acid formation is co-checked by phenolphthalein and methyl orange.…”