Browsing by Author "Harmalkar, S.S."
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Experimental and theoretical investigation on the extractive mass transfer of eu3+ ions using novel amide ligands in 1-hexyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide
Ghosh, Ayan; Pandey, Amit; Sengupta, Arijit; Kathirvelu, V.; Harmalkar, S.S.; Dhuri, S.N.; Singh, K.S.; Ghanty, T.K. (American Chemical Society, 2023)Novel amide ligands in the ionic liquid (1-hexyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide) were utilized for the liquid-liquid biphasic mass transfer of Eu3+ ions from aqueous acidic waste solution. The cation ... -
Isolation and Identification of Tyrosinase Inhibitors from Marine Algae Enteromorpha sp
Rodrigues, L.; Tilvi, S.; Fernandes, M.S.; Harmalkar, S.S.; Tilvi, S.; Majik, M.S. (Bentham Science Publishers, 2021)The extract of marine green algae Enteromorpha sp. was evaluated in vitro for inhibitory activity against mushroom tyrosinase enzyme. The principle active agents i.e. coumarin; 4-hydroxycoumarin (1) and two sterols; ...