Results 11 to 20 of about 167,208 (259)

Physical networks from entropy-driven non-covalent interactions

open access: yesNature Communications, 2021
Physical networks typically employ enthalpy-dominated crosslinking interactions that become more dynamic at elevated temperatures. Here, the authors report an entropy-driven physical network based on polymer-nanoparticle interactions that exhibits ...
Anthony C. Yu   +5 more
doaj   +1 more source

Non-Covalent Interactions in Coordination and Organometallic Chemistry

open access: yesCrystals, 2020
The problem of non-covalent interactions in coordination and organometallic compounds is a hot topic in modern chemistry, material science, crystal engineering and related fields of knowledge.
Alexander S. Novikov
doaj   +1 more source

Molecular balances for quantifying non-covalent interactions [PDF]

open access: yesChemical Society Reviews, 2010
Molecular interactions underlie the whole of chemistry and biology. This tutorial review illustrates the use of rotameric folding molecules, topoisomers, atropoisomers, and tautomers as molecular balances for quantifying non-covalent interactions.
Mati, Ioulia K   +1 more
openaire   +2 more sources

A benchmark for non-covalent interactions in organometallic crystals

open access: yesPhysical Chemistry Chemical Physics, 2022
XTMC43 is a benchmark set to assess computational means to describe cohesive interactions in crystals of transition metal complexes.
José Eduardo Zamudio Díaz Mirón   +1 more
openaire   +3 more sources

The promotion effect of π-π interactions in Pd NPs catalysed selective hydrogenation

open access: yesNature Communications, 2022
The non-covalent interactions play an important role in biocatalysis, but they have not been fully explored in metal-catalysed reactions. Herein, the authors present advanced understanding of the π-π interactions of covalent organic frameworks in Pd ...
Miao Guo   +7 more
doaj   +1 more source

Thermochemistry of Non-Covalent Ion–Molecule Interactions [PDF]

open access: yesMass Spectrometry, 2013
The thermochemistry of non-covalent ion-molecule complexes has been examined by measuring quantitative bond dissociation energies using threshold collision-induced dissociation in guided ion beam tandem mass spectrometers (GIBMS). The methods used are briefly reviewed and several examples of the types of information and insight that can be obtained ...
Armentrout, P. B., Rodgers, M. T.
openaire   +2 more sources

Molecular mechanism of inhibition of the mitochondrial carnitine/acylcarnitine transporter by omeprazole revealed by proteoliposome assay, mutagenesis and bioinformatics. [PDF]

open access: yesPLoS ONE, 2013
The effect of omeprazole on the mitochondrial carnitine/acylcarnitine transporter has been studied in proteoliposomes. Externally added omeprazole inhibited the carnitine/carnitine antiport catalysed by the transporter.
Annamaria Tonazzi   +2 more
doaj   +1 more source

Theory and Applications of Covalent Docking in Drug Discovery: Merits and Pitfalls

open access: yesMolecules, 2015
he present art of drug discovery and design of new drugs is based on suicidal irreversible inhibitors. Covalent inhibition is the strategy that is used to achieve irreversible inhibition.
Hezekiel Mathambo Kumalo   +2 more
doaj   +1 more source

Alignment of non-covalent interactions at protein-protein interfaces. [PDF]

open access: yesPLoS ONE, 2008
BACKGROUND: The study and comparison of protein-protein interfaces is essential for the understanding of the mechanisms of interaction between proteins.
Hongbo Zhu   +3 more
doaj   +1 more source

Modulating molecular interactions in pea protein to improve its functional properties

open access: yesJournal of Agriculture and Food Research, 2022
Proteins exist in numerous spatial arrangements and are stabilized by various inter- and intra-molecular forces. The objectives of this study were to investigate the functional properties of pea protein isolate in terms of water/oil holding capacity ...
Yanting Shen   +3 more
doaj   +1 more source

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