A vortex assisted microextraction of Victoria Blue R with a novel fatty acid/fatty alcohol supramolecular solvent in textile products
Microchemical Journal, cilt.230, 2026 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 230
- Basım Tarihi: 2026
- Doi Numarası: 10.1016/j.microc.2026.119618
- Dergi Adı: Microchemical Journal
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, BIOSIS, Chemical Abstracts Core, Chimica, Index Islamicus, Academic Search Ultimate (EBSCO), Engineering Source (EBSCO)
- Anahtar Kelimeler: Green microextraction, Supramolecular solvent, Textile, UV–Vis, Victoria Blue R
- Sivas Cumhuriyet Üniversitesi Adresli: Evet
Özet
In this study, a novel fatty acid/fatty alcohol-based supramolecular solvent consisting of dodecanoic acid (DoA), 1-octanol (OCT), and tetrahydrofuran (THF) was developed for the extraction and determination of Victoria Blue R using vortex-assisted supramolecular solvent microextraction (VA-SUPRASME) coupled with UV–Vis spectrophotometry. The synthesized supramolecular solvent was characterised by FT-IR, 1H NMR, and FE-SEM analyses, confirming the formation of hydrogen-bonded supramolecular assemblies. Experimental parameters affecting extraction efficiency were systematically optimized. Under optimum conditions, the method showed good linearity in the range of 0.1–20 μg mL−1 with a correlation coefficient of 0.9994. The limits of detection and limits of quantification were 0.0084 and 0.026 μg mL−1, respectively. The intraday RSD, interday RSD, the preconcentration and enrichment factors were 2.82%, 2.26%, 30 and 29.94, respectively. The method was successfully applied to textile samples, providing recoveries between 90% and 108%. AGREE and ComplexMoGAPI evaluations confirmed the greenness of the proposed method.