Abstract The efficacy of alcohol/sugar aqueous biphasic (ABS) system on protein extraction was investigated. A model protein, bovine serum albumin (BSA), adopted to evaluate the effects types and concentration phase-forming components, concentration, pH partition efficiency. 1-propanol/maltose ABS exhibited an overall better efficiency BSA alcohol-rich top phase. maximum coefficient ( K ) 20.01...

Regarding the green chemistry's goals, dicationic magnetic room temperature ionic liquid open up new avenue to introduce an amazing and efficient system for facilitating catalyst recovery in different organic reactions. Ability of this dicationic magnetic room temperature ionic liquid catalyst in the one-pot three-components condensation reaction of benzil, aromatic aldehyde, and ammonium aceta...

Regarding the green chemistry's goals, dicationic magnetic room temperature ionic liquid open up new avenue to introduce an amazing and efficient system for facilitating catalyst recovery in different organic reactions. Ability of this dicationic magnetic room temperature ionic liquid catalyst in the one-pot three-components condensation reaction of benzil, aromatic aldehyde, and ammonium aceta...

a direct and an efficient conversion of a wide range of primary, secondary even tertiary alcohols to the corresponding iodides have been achieved under ionic liquid conditions. the method involves preparation of ionic liquid-based iminium chloride intermediate from dmf-like ionic liquid then stirring it with alcohol in present of sodium iodide. the higher yields of alkyl iodides were obtained w...

In this work, the extraction and separation of bovine serum albumin (BSA) from its original matrix, i.e., serum, was performed using a novel ionic-liquid-based aqueous biphasic system (IL-based ABS). To end, imidazolium-, phosphonium-, ammonium-based ILs, combined with anions’ acetate, arginate derived Good Buffers, were synthesized, characterized, applied in development ABS K2HPO4/KH2PO4 buffe...

• 17,449 experimental binodal data points covering various IL-ABS at different temperatures are collected. Optimal parameters of a well-known mathematical description for each the obtained. A machine learning model (ANN-GC) with reliable predictive performance is developed. Some main issues that govern phase equilibria behavior IL- ABS discussed. The ability to predict crucial relevance in earl...

A direct and an efficient conversion of a wide range of primary, secondary even tertiary alcohols to the corresponding iodides have been achieved under ionic liquid conditions. The method involves preparation of ionic liquid-based iminium chloride intermediate from DMF-like ionic liquid then stirring it with alcohol in present of sodium iodide. The higher yields of alkyl iodides were obtained w...

The efficient anti-Prelog asymmetric reduction of 2-octanone with Acetobacter pasteurianus GIM1.158 cells was successfully performed in a biphasic system consisting of deep eutectic solvent (DES) and water-immiscible ionic liquid (IL). Various DESs exerted different effects on the synthesis of (R)-2-octanol. Choline chloride/ethylene glycol (ChCl/EG) exhibited good biocompatibility and could mo...