Results 31 to 40 of about 4,301,858 (301)

Design of Eutectic Solvents with Specified Extraction Properties Based on Intermolecular Interaction Energy. [PDF]

open access: yesMolecules
A new approach to managing the extraction properties of eutectic solvents based on aliphatic alcohols is proposed. Aliphatic alcohols, when functioning as hydrogen bond donors within a eutectic solvent, significantly enhance the solvent’s ...
Kozhevnikova AV   +7 more
europepmc   +2 more sources

Intermolecular Covalent Interactions: Nature and Directionality

open access: yesChemistry – A European Journal, 2023
Abstract Quantum chemical methods were employed to analyze the nature and the origin of the directionality of pnictogen (PnB), chalcogen (ChB), and halogen bonds (XB) in archetypal F m Z⋅⋅⋅F − complexes (Z=Pn, Ch, X), using ...
Lucas de Azevedo Santos   +3 more
openaire   +3 more sources

Interaction Mechanism between OVA and Flavonoids with Different Hydroxyl Groups on B-Ring and Effect on Antioxidant Activity

open access: yesFoods, 2022
Ovalbumin (OVA) is a common carrier with high efficiency to deliver flavonoids. The aim of this study was to investigate the interaction mechanism of OVA and four flavonoids (quercetin (Que), myricetin (Myri), isorhamnetin (Ish), and kaempferol (Kaem ...
Wenna Zhou   +5 more
doaj   +1 more source

Peptidomimetic Catalysts as Chemical Probes of Weak Intermolecular Forces: An Insight into The N-H…Cl-C H-Bonding Interaction [PDF]

open access: yes, 2023
Despite the widespread use of amide bond isosteres, there is only a limited understanding of their H-bonding mimicry of amides. With experimental and computational approaches, we have explored the hydrogen bonding acceptor potential of the chlorine ...
Chihiro, Iio   +7 more
core   +2 more sources

HYDROGEN BONDS AND INTERACTIONS IN DRILLING FLUIDS

open access: yesИзвестия высших учебных заведений: Нефть и газ, 2016
The article analyzes the intermolecular interactions in drilling fluids according to the conceptions of the supramolecular chemistry. Using the calculation method the values and the validity of orientation, induction and dispersion interactions in the ...
M. M.-R. Gaidarov   +4 more
doaj   +1 more source

Intermolecular through‐space charge transfer enabled by bicomponent assembly for ultrasensitive detection of synthetic cannabinoid JWH‐018

open access: yesAggregate, 2023
Launching the intermolecular through‐space charge transfer (TSCT) from a bicomponent assembly for photophysical property manipulation is of great significance in fluorescence probe design. Here, we demonstrate the elaborate control of droplet evaporation
Chaogan Liu   +7 more
doaj   +1 more source

Phosphate Stabilization of Intermolecular Interactions [PDF]

open access: yesJournal of Proteome Research, 2005
Receptor heteromerization is an important phenomenon that results from the interaction of epitopes on two receptors. Previous studies have suggested the possibility of Dopamine D2-NMDA receptors' interaction. We believe that the interaction is through an acidic epitope of the NMDA NR1 subunit (KVNSEEEEEDA) and a basic epitope of the D2 third ...
Shelley N, Jackson   +3 more
openaire   +2 more sources

Bis{4-[(2-hydroxy-5-methoxy-3-nitrobenzylidene)amino]phenyl} ether

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2020
The molecule of the title compound, C28H22N4O9, exhibits crystallographically imposed twofold rotational symmetry, with a dihedral angle of 66.0 (2)° between the planes of the two central benzene rings bounded to the central oxygen atom.
Md. Azharul Arafath   +6 more
doaj   +1 more source

Learning Intermolecular Electronic Coupling from a Molecular-Orbital-Pair-based Descriptor [PDF]

open access: yes, 2023
In this work, we proposed a graphic molecular-orbital-pair-based descriptor to predict intermolecular electronic couplings (ECs). We transform the numeric grid points data of the molecular orbitals (MOs) involved in the charge or energy transfer ...
Jingheng, Deng, Shuming, Bai
core   +2 more sources

6,6′-[(1E,1′E)-Oxybis(4,1-phenylene)bis(azanylylidene)bis(methanylylidene)]bis(2-methylphenol): supramolecular assemblies in two dimensions mediated by weak C—H...N, C—H...O and C—H...π interactions

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2018
The title compound, C28H24N2O3, is a flexible Schiff base, having a dihedral angle of 59.53 (5)° between the mean planes of two phenyl rings bounded in the centre by a single O atom.
Md. Azharul Arafath   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy