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نمایش تعداد 1-10 از 111
Synthesis of trihalide ionic liquid as a new reagent for the bromination of aromatic compounds
Over the past decade, ionic liquids (ILs), salts with melting points near room temperature,
have been a subject of intense research as a customizable replacement for the
conventional organic solvents used in industry and academia...
Ionic Liquid-Assisted Formation of Co3O4 Nanoparticles
Nanosized transition metal oxides often exhibit enhanced physical, chemical, thermal,
electrical, optical, or magnetic properties. A good example is crystalline cobalt oxide with
nanometer-scale, an advanced ...
The influence of two imidazolium-based ionic liquids on the structure and activity of glucose oxidase: Experimental and theoretical studies
The search for ionic liquids (ILs) with biochemical and biomedical applications has recently gained great
attention. IL containing solvents can change the structure, stability and function of proteins. The study of protein conformation in ILs...
Theoretical study on ionic liquids based on DBUH + : Molecular engineering and hydrogen bond evaluation
The new generation of the ionic liquids -ILs- based on 1,8-diazobicylo [5,4,0] undec-
7-ene -DBU- are applied as the solvent in organic reactions. In this work, by using a
theoretical procedure, the most probable interactions between...
Theoretical investigation of the thermal decomposition of imidazolium ionic liquids with different halides ions
The ionic liquids (ILs) are green solvents with numerous applications in technology and science. Among the physical properties of the ILs which have a great effect on their application, thermal stability is an important issue which has been...
Molecular dynamic simulation of bulk and surface structure of the ionic liquids 1-alkyl-3-methylimidazolium iodides
From molecular dynamic simulation of the liquid vapor interface of imidazolium based ILs, it has been indicated that in the vapor side, the alkyl group is pointing to the surface, and the imidazolium ring and the
anion ...
Theoretical Study on the Structure of theIonic Liquid[MA]+[Gly]
In this work, the quantum chemistry study on [MA]+[Gly]- were performed. It was found that the interactions are mainly characterized by intermolecular H bonds. Configuration (a) was predicted to be the most stable.
Quantum Chemistry Aspects of the Ionic Liquids Based on Amino Acid
A computational study on the new generation of the ionic liquids based on the amino acids has been performed using the quantum chemistry concepts such as natural bond orbital and atom in molecule analysis. Especially, obtained results on the [d...
A novel ionic liquid based on imidazoliumcation as an efficient and reusable catalyst for the one-pot synthesis of 2-arylsubstituted benzimidazoles
dicationic ILs showing high thermal stability were used as effective reaction media for high temperature organic reactions [1-4].
Herein, a novel dicationic ionic liquid based on imidazoliumcation is designed, synthesized andsuccessfully used as new...