Results 21 to 30 of about 993,004 (238)

Host-Guest Complexations of Amine Boranes and Isoelectronic/Isostructural Quaternary Alkylammonium Cations by Cucurbit[7]uril in Aqueous Solution

open access: yesHeteroatom Chemistry, 2019
The host-guest complexation of six amine boranes (R3NBH3) by the macrocyclic host molecule cucurbit[7]uril (CB[7]) in aqueous solution has been investigated using 1H and 11B NMR spectroscopy.
Mona A. Gamal-Eldin, Donal H. Macartney
doaj   +1 more source

A Pyrene- and Phosphonate-Containing Fluorescent Probe as Guest Molecule in a Host Polymer Matrix

open access: yesMolecules, 2013
New host-guest materials have been prepared by incorporation of a home-made organic probe displaying a pyrene motif and a phosphonate function into a regular amphiphilic copolymer. Using powder X-Ray diffraction, photoluminescence and FT-IR spectroscopy,
Jacqueline Marchand-Brynaert   +3 more
doaj   +1 more source

Structural Identification of Binary Tetrahydrofuran + O2 and 3-Hydroxytetrahydrofuran + O2 Clathrate Hydrates by Rietveld Analysis with Direct Space Method

open access: yesCrystals, 2018
The structural determination of clathrate hydrates, nonstoichiometric crystalline host-guest materials, is challenging because of the dynamical disorder and partial cage occupancies of the guest molecules.
Yun-Ho Ahn, Byeonggwan Lee, Kyuchul Shin
doaj   +1 more source

Gelation Based on Host–Guest Interactions Induced by Multi-Functionalized Nanosheets

open access: yesGels, 2021
Host–guest interaction, being reversible and stimuli-responsive, is ideal to be applied to the design of hydrogels. We created a gelation system based on the host–guest interactions between the adamantyl groups and β-cyclodextrin (β-CD) polymer.
Hao Ding   +3 more
doaj   +1 more source

Host-Guest Interactions on Electrode Surfaces for Immobilization of Molecular Catalysts

open access: yes, 2020
The strategy of anchoring molecular catalysts on electrode surfaces combines the high selectivity and activity of molecular systems with the practicality of heterogeneous systems.
Renato Zenobi (8699603)   +10 more
core   +2 more sources

An Overview of the SAMPL8 Host-Guest Binding Challenge

open access: yes, 2022
The SAMPL series of challenges aim to focus the community on specific modeling challenges, while testing and hopefully driving progress of computational methods to help guide pharmaceutical drug discovery.
David, Mobley   +3 more
core   +1 more source

MOESM1 of New potentiometric sensors for methylphenidate detection based on hostâ guest interaction

open access: yes, 2019
Additional file 1. Raw data of calibration curve, pH and response time.
AlRabiah, Haitham   +3 more
openaire   +1 more source

Host/Guest Nanostructured Photoanodes Integrated with Targeted Enhancement Strategies for Photoelectrochemical Water Splitting

open access: yesAdvanced Science, 2022
Photoelectrochemical (PEC) hydrogen production from water splitting is a green technology that can solve the environmental and energy problems through converting solar energy into renewable hydrogen fuel.
Zhiwei Wang   +6 more
doaj   +1 more source

Encapsulation in Charged Droplets Generates Distorted Host-Guest Complexes

open access: yes, 2023
The ability of various hydrogen-bonded resorcinarene-based capsules to bind alkylbisDABCOnium (DnD) guests of different lengths was investigated in solution and in the gas phase.
Agnieszka , Szumna   +2 more
core   +1 more source

Construction of pillar[4]arene[1]quinone–1,10-dibromodecane pseudorotaxanes in solution and in the solid state

open access: yesBeilstein Journal of Organic Chemistry, 2020
We report novel pseudorotaxanes based on the complexation between pillar[4]arene[1]quinone and 1,10-dibromodecane. The complexation is found to have a 1:1 host–guest complexation stoichiometry in chloroform but a 2:1 host–guest complexation stoichiometry
Xinru Sheng, Errui Li, Feihe Huang
doaj   +1 more source

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