Design and synthesis of novel bis-pyridinium based-ionic liquids as potent antiparasitic agents

A comparative study of ammonia solubility in imidazolium-based ionic liquids with different structural compositions

“…A mixed solvent system, incorporating various molar ratios of water and methanol,was also reported to enhance NH 3 solubility [ 5 ]. Furthermore, NH 3 solubility in aqueous solutions containing NaCl, NaNO 3 , CH 3 COONa, and NaSO 4 has been investigated within the temperature range of 313–393 K [ 6 , 7 ]. NH 3 solubility in aqueous solutions tends to decrease with increasing temperature.…”

“…NH 3 solubility in aqueous solutions tends to decrease with increasing temperature. This trend, coupled with environmental concerns associated with aqueous NH 3 solutions [ 7 , 8 ], poses challenges such as high vapor pressure, inefficient separation, and NH 3 retrieval difficulty. Overcoming these challenges to achieve NH 3 solubility often requires energy-intensive procedures [ 8 , 9 ].…”

“…The aforementioned challenges can be effectively addressed by employing structure-tunable imidazolium-based ionic liquids (ILs) [ [8] , [9] , [10] ], which not only offer high NH 3 solubility and selectivity but also facilitate efficient separation and energy-saving procedures. Such ILs exhibit additional advantages, such as high thermal stability, excellent ionic conductivity, wide electrochemical potential windows, and negligible vapor pressure and flammability [ 3 , 4 , [7] , [8] , [9] , [11] , [12] , [13] , [14] , [15] ]. Despite facing challenges such as elevated viscosity, cost inefficiency, environmental toxicity, and non-biodegradability [ 8 , 16 ], imidazolium-based ILs have been the subject of numerous studies exploring NH 3 solubility.…”

Synthesis of new imidazole-based ionic liquids with antifungal activity against Candida albicans

“…Due to their favorite effects, ILs were operated in biochemical processes and organic molecular synthesis ( 1 ). Some ionic liquids have proper bioactive anticancer, antimicrobial, and antiparasitic properties ( 2 – 4 ). ILs can dissolve organic components, especially DNA molecules, and have low vapor potency leading to reuse repeatedly, unlike volatile components.…”