1-Methylimidazole has been used in a study to elaborate on the use of differential scanning calorimetry as a new indirect method for determination of vaporization enthalpies. 1-Methylimidazole has also been used in a study that analyzed the base content in in-service oils by Fourier Transform Infrared Spectroscopy.
Journal of laboratory automation, 17(3), 201-210 (2012-02-24)
An automated FTIR method for the determination of the base content (BC(pKa)) of oils at rates of > 120 samples/h has been developed. The method uses a 5% solution of trifluoroacetic acid in 1-propanol (TFA/P) added to heptane-diluted oil to
The journal of physical chemistry. B, 116(14), 4276-4285 (2012-03-23)
Differential scanning calorimetry (DSC) has been used to measure enthalpies of synthesis reactions of the 1-alkyl-3-methylimidazolium bromide [C(n)mim][Br] ionic liquids from 1-methylimidazole and n-alkyl bromides (with n = 4, 5, 6, 7, and 8). The optimal experimental conditions have been
The Journal of organic chemistry, 77(15), 6608-6614 (2012-07-19)
A well-defined NHC-Pd(II)-Im complex 1 was found to be an effective catalyst for the Suzuki-Miyaura coupling of aryl sulfonates including tosylates and phenylsulfonates with arylboronic acids, giving the desired coupling products in good to high yields. Acceptable yields can also
The journal of physical chemistry. A, 115(10), 1971-1984 (2011-02-22)
Quantum chemical [MP2(FULL)/6-311++G-(d,p)] calculations are done on the binding of hydrated Li(+), Na(+), K(+), Mg(2+), Cu(+), and Zn(2+) metal ions with biologically relevant heteroaromatics such as imidazole and methylimidazole. The computed interaction energies are found to be in good agreement
Journal of chemical information and modeling, 50(9), 1611-1622 (2010-09-02)
Tricyclic N-methylpyrrole (Py) and N-methylimidazole (Im) containing polyamide monocations are known to bind as stacked dimers within the minor groove of DNA, and those with N-terminal formamido (f) substituents bind in a staggered configuration with high specificity over a range