Use of a Hydrophobic Azo Dye for the Centrifuge-Less Cloud Point Extraction–Spectrophotometric Determination of Cobalt

The hydrophobic azo dye 6-hexyl-4-(2-thiazolylazo)resorcinol (HTAR, H(2)L) was studied as part of a system for the centrifuge-less cloud point extraction (CL-CPE) and spectrophotometric determination of traces of cobalt. The extracted 1:2 (Co:HTAR) complex, [Co(III)(HL(−))(L(2−))](0), shows an absor...

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Detalles Bibliográficos
Autores principales: Gavazov, Kiril Blazhev, Racheva, Petya V., Milcheva, Nikolina P., Divarova, Vidka V., Kiradzhiyska, Denitsa Dimitrova, Genç, Fatma, Saravanska, Antoaneta D.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9332315/
https://www.ncbi.nlm.nih.gov/pubmed/35897901
http://dx.doi.org/10.3390/molecules27154725

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