Determination of a series of nonsteroidal anti-inflammatory drugs using the sensitized luminescence of lanthanides

Electrospun nanofiber-based niflumic acid capsules with superior physicochemical properties

“…skin patches). The novelty of this work is the formulation of the solid dosage form capsules, which is significant, as NIF is applied generally in a capsule form [22]. Thus, capsules were also formulated, containing the NIF/PVP nanofiber mixtures and the cellulose filler.…”

A novel chemiluminescence sensor for the determination of indomethacin based on sulfur and nitrogen co‐doped carbon quantum dot–KMnO4 reaction

“…Student's t-test, applied to confirm the accuracy of analysis, indicated that there are no significant differences between added and found values. CL 0.1-1.0 0.04 [35] Sensitized luminescence 0.1-5.0 0.03 [36] Spectrophotometry 0.2-10 0.16 [37] Photoinduced fluorimetry 1.46-32.2 0.44 [38] Developed method 0.1-1.5 0.06 This work…”

Elucidating the energy transfer process in mononuclear and binuclear lanthanide complexes of the anti-inflammatory drug ibuprofen: From synthesis to high luminescence emission

“…Measurements of the photoluminescence of lanthanide complexes originating from intramolecular energy transfer from the ligand to the Ln III ion have been employed as a fundamental technique for determination of several substances of biological importance, as the non-steroidal anti-inflammatory drug (NSAID) Ibuprofen [18,19]. In this context, the determination of the lowest ligand triplet state (T 1 ) energy is very important to investigate the energy transfer mechanism in the lanthanide coordination compounds.…”

“…Despite its structural simplicity, there are very few studies focused on solid state chemistry and optical properties of lanthanide complexes with Ibuprofen [13], being the majority of these studies associated to d block metal complexes [14][15][16][17]. Still, to the best of our knowledge, do not exist a detailed scrutiny of important energy transfer process in these luminescent compounds once that such are employed in molecular recognition of NSAID, as Ibuprofen [18,19]. In addition, previous studies show that the emission intensities and fluorescence lifetimes of lanthanide complexes are enhanced after introducing the second organic ligand as 2,2 0bipyridine (bpy) or 1,10-phenanthroline (phen) [20,21].…”