Recognition and visual detection of ADP and ATP based on a dinuclear Zn(II)-complex with pyrocatechol violet in water

Efficient fluorescent recognition of ATP/GTP by a water-soluble bisquinolinium pyridine-2,6-dicarboxamide compound. Crystal structures, spectroscopic studies and interaction mode with DNA

“…Selective recognition of nucleoside polyphosphates (NPPs) by luminescent molecular receptors remains an active and important area in supramolecular chemistry and analytical sciences [1][2][3][4][5][6][7] due to their key biochemical functions in genetic information and cellular energy transduction. 8 Among the NNPs, adenosine triphosphate (ATP) is the most abundant nucleotide in cells and is the primary chemical energy source in living systems.…”

Stable Cd Metal–Organic Framework as a Multiresponsive Luminescent Biosensor for Rapid, Accurate, and Recyclable Detection of Hippuric Acid, Nucleoside Phosphates, and Fe3+ in Urine and Serum

“…In addition, the relationship curves of the I 0 / I and the concentrations of the abovementioned analytes can be followed in the S–V equation (Figures S17b–S21b), which are more like linear correlations in water. The LOD values of HA, ADP, and Fe 3+ are determined to be 1.07, 1.16, and 0.40 μM, respectively, which are lower than those of the previously reported studies. ,,,,− ,− These results indicate that the complex 1 has great practical potential in biological or clinical target detection.…”

“…The detection limit of 1 toward ADP is further studied, and the LOD for ADP is determined to be 0.95 μM (0.43 μg mL –1 ), which is better than those of previously reported sensors (Table S5). − …”