O
Omprakash Nacham
Researcher at Iowa State University
Publications - 18
Citations - 836
Omprakash Nacham is an academic researcher from Iowa State University. The author has contributed to research in topics: Ionic liquid & Paramagnetism. The author has an hindex of 12, co-authored 17 publications receiving 686 citations. Previous affiliations of Omprakash Nacham include University of Toledo.
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Journal ArticleDOI
Extraction of DNA by magnetic ionic liquids: tunable solvents for rapid and selective DNA analysis.
Kevin D. Clark,Omprakash Nacham,Honglian Yu,Tianhao Li,Melissa M. Yamsek,Donald R. Ronning,Jared L. Anderson +6 more
TL;DR: Hydrophobic magnetic ionic liquids (MILs) were synthesized and employed as solvents for the rapid and efficient extraction of DNA from aqueous solution, demonstrating the feasibility of MIL-based DNA sample preparation prior to downstream analysis.
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Magnetic ionic liquids in analytical chemistry: A review
TL;DR: The structural tunability and paramagnetic properties of MILs have enabled magnet-based technologies that can easily be added to the analytical method workflow, complement needed extraction requirements, or target specific analytes.
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Synthetic Strategies for Tailoring the Physicochemical and Magnetic Properties of Hydrophobic Magnetic Ionic Liquids
TL;DR: In this article, three general classes of hydrophobic ionic liquids including monocationic, symmetric/unsymmetrical dicationic, and symmetric and unsymmetric tricationic MILs were synthesized and characterized.
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Magnetic ionic liquids as PCR-compatible solvents for DNA extraction from biological samples
TL;DR: A simple, rapid method for MIL-based plasmid DNA extraction from crude bacterial cell lysate in which DNA-enriched MIL is transferred directly to a PCR tube for analysis.
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Synthesis and characterization of low viscosity hexafluoroacetylacetonate-based hydrophobic magnetic ionic liquids
TL;DR: In this paper, extremely hydrophobic ionic liquids (MILs) were synthesized by using transition and rare earth metal hexafluoroacetylacetonate chelated anions paired with the trihexyl(tetradecyl)phosphonium ([P66614+]) cation.