Fratilescu Ion; Anghel Diana; Lascu Anca; Epuran Camelia; Fagadar-Cosma Eugenia: Platinum-porphyrin involved in the UV-VIS spectrophotometric detection of Rhodamine B and oxygen peroxide.
Előnézet |
Cikk, tanulmány, mű
proceedings_of_isaep_2019_133-136.pdf Letöltés (738kB) | Előnézet |
Absztrakt (kivonat)
Based on the potential toxicity of rhodamine B, the purpose of this study was to realize a novel UV-vis spectrophotometric method for the rapid and not expensive detection of this dye from water, soft drinks and various foods, using as sensitive material Pt(II) 5,10,15,20-tetra(4- methoxy-phenyl)-porphyrin (Pt(II)-TMeOPP). The method was successful in the detection domain 2x10-8M up to 1.2x10-7M. The second achievement was the application of this complex formed between Pt(II)-TMeOPP and rhodamine B as potential sensitive agent for the sensing of hydrogen peroxide, and it proved to be efficient in the medical field relevance (5- 14x10-8 M).
| Mű típusa: | Konferencia vagy workshop anyag |
|---|---|
| Befoglaló folyóirat/kiadvány címe: | Proceedings of the International Symposium on Analytical and Environmental Problems |
| Dátum: | 2019 |
| ISBN: | 978-963-306-702-4 |
| Oldalak: | pp. 133-136 |
| Konferencia neve: | International Symposium on Analytical and Environmental Problems (25.) (2019) (Szeged) |
| Befoglaló mű URL: | http://acta.bibl.u-szeged.hu/64947/ |
| Kulcsszavak: | Kémia |
| Megjegyzések: | Bibliogr.: 136. p. ; összefoglalás angol nyelven |
| Feltöltés dátuma: | 2020. már. 18. 13:27 |
| Utolsó módosítás: | 2022. aug. 08. 15:37 |
| URI: | http://acta.bibl.u-szeged.hu/id/eprint/64803 |
 |
Tétel nézet |
