caa a22 4500 445881151 CHVBK 20180317145543.0 cr unu---uuuuu 170323e20110901xx s 000 0 eng 10.1007/s00604-011-0648-6 doi (NATIONALLICENCE)springer-10.1007/s00604-011-0648-6 Determination of methylcyclopentadienyl-manganese tricarbonyl in gasoline and water via ionic-liquid headspace single drop microextraction and electrothermal atomic absorption spectrometry [Elektronische Daten] [Mashaallah Rahmani, Massoud Kaykhaii] We report on a rapid and effective method for the determination of methylcyclopentadienyl-manganese tricarbonyl (MMT) in water and gasoline samples. It is based on single drop microextraction using a 2.5μL drop of the ionic liquid 1-butyl-3-methylimidazolium hexafluorophosphate. The influence of ionic liquid, volume of the micro-drop, extraction time, ionic strength and volume of sample were investigated. MMT was then quantified by electrothermal atomic absorption spectrometry. The method has a wide linear range (R2 = 0.991), a detection limit (3σ) of 10.0ngL−1, a standard deviation of 4.8% (for n = 5), an enrichment factor of 124, and gives relative recoveries of 81.2-101.0%. It was successfully applied to the determination of MMT in water and gasoline samples. Figure A new method has been developed for the determination of methylcyclopentadienyl-manganese tricarbonyl in water and gasoline using ionic-liquid headspace single drop microextraction prior to electrothermal atomic absorption spectrometry Springer-Verlag, 2011 Ionic Liquid (IL) nationallicence Headspace single drop microextraction (HS-SDME) nationallicence Methylcyclopentadienyl-manganese tricarbonyl (MMT) nationallicence Electrothermal atomic absorption spectrometry (ET-AAS) nationallicence Gasoline analysis nationallicence Rahmani Mashaallah Department of Chemistry, Faculty of Sciences, University of Sistan and Baluchestan, 98135-674, Zahedan, Iran aut Kaykhaii Massoud Department of Chemistry, Faculty of Sciences, University of Sistan and Baluchestan, 98135-674, Zahedan, Iran aut Microchimica Acta Springer Vienna 174/3-4(2011-09-01), 413-419 0026-3672 174:3-4<413 2011 174 604 https://doi.org/10.1007/s00604-011-0648-6 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00604-011-0648-6 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Rahmani Mashaallah Department of Chemistry, Faculty of Sciences, University of Sistan and Baluchestan, 98135-674, Zahedan, Iran aut NATIONALLICENCE 700 1- Kaykhaii Massoud Department of Chemistry, Faculty of Sciences, University of Sistan and Baluchestan, 98135-674, Zahedan, Iran aut NATIONALLICENCE 773 0- Microchimica Acta Springer Vienna 174/3-4(2011-09-01), 413-419 0026-3672 174:3-4<413 2011 174 604 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer