Journal ArticleDOI
Scales of solute hydrogen-bonding: their construction and application to physicochemical and biochemical processes
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This article is published in Chemical Society Reviews.The article was published on 1993-01-01. It has received 1896 citations till now. The article focuses on the topics: Solvation & High-performance liquid chromatography.read more
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Patent
High stability diionic liquid salts
TL;DR: In this article, the present invention relates to diionic liquid salts of dicationic or dianionic molecules, as well as solvents comprising diionic liquids and the use of diionic fluids as the stationary phase in a gas chromatographic column.
Journal ArticleDOI
Ion-specific equation coefficient version of the Abraham model for ionic liquid solvents: determination of coefficients for tributylethylphosphonium, 1-butyl-1-methylmorpholinium, 1-allyl-3-methylimidazolium and octyltriethylammonium cations
TL;DR: Gas-to-ionic liquid partition coefficient data have been assembled from the published chemical literature for solutes dissolved in 1-allyl-3-methylimidazolium dicyanamide, 1-alll- 3methyloride bis(trifluoromethylsulphonyl)imide, octyltriethylammonium bis(tributylethyl phosphonium diethylphosphate) and 1-butyl-1-methylmorpholinium tricyanomethanide.
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In Silico Calculation of Infinite Dilution Activity Coefficients of Molecular Solutes in Ionic Liquids: Critical Review of Current Methods and New Models Based on Three Machine Learning Algorithms.
TL;DR: It is finally demonstrated that the established models exhibit an improved accuracy compared to the state-of-the-art model, namely, temperature-dependent group contribution linear solvation energy relationship, published in 2011.
Journal ArticleDOI
Selectivity tuning and molecular modeling of new generation packings for RP HPLC
Bogusa̵w Buszewski,M. Jezierska-Switala,Roman Kaliszan,Andrzej Wojtczak,Klaus Albert,Stefan Bachmann,Maria T. Matyska,Joseph J. Pesek +7 more
TL;DR: In this paper, the performance of three cholesterol-based columns (SG-CHOL, SG-MIX CHOL/AP and SG-10 CHOL) was examined with special regard to retention and selectivity.
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Partition of compounds from water and from air into the wet and dry monohalobenzenes
TL;DR: In this article, it was shown that for a wide range of solutes studied, partitions into the dry and wet (water-saturated) solvents are essentially the same.
References
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Journal ArticleDOI
The use of characteristic volumes to measure cavity terms in reversed phase liquid chromatography
Michael H. Abraham,J. C. McGowan +1 more
TL;DR: In this paper, it was shown that the use of the McGowans characteristic volume, Vx, is equivalent to using Leahy's computer-calculated intrinsic volumes, V1, for the cavity term mV/100, for 209 gaseous, liquid, and solid solutes.
Journal ArticleDOI
Do general anaesthetics act by competitive binding to specific receptors
Nicholas P. Franks,W. R. Lieb +1 more
TL;DR: It is shown that, over a 100,000-fold range of potencies, the activity of a pure soluble protein can be inhibited by 50% at anaesthetic concentrations which are essentially identical to those which anaesthetize animals.
Journal ArticleDOI
Hydrogen bonding: XVI. A new solute salvation parameter, π2H, from gas chromatographic data
TL;DR: In this article, the general salvation equation, log VG0 (or log L) was used to set up a new π2H parameter of solute dipolarity-polarisability, mainly through the extensive data of McReynolds and Patte et al.
Related Papers (5)
Determination of sets of solute descriptors from chromatographic measurements
The use of characteristic volumes to measure cavity terms in reversed phase liquid chromatography
Michael H. Abraham,J. C. McGowan +1 more