Results 21 to 30 of about 18,390 (240)

A Stretchable Pillararene-Containing Supramolecular Polymeric Material with Self-Healing Property

open access: yesMolecules, 2021
Constructing polymeric materials with stretchable and self-healing properties arise increasing interest in the field of tissue engineering, wearable electronics and soft actuators. Herein, a new type of supramolecular cross-linker was constructed through
Meng Zhao   +7 more
doaj   +1 more source

Study of the Counter Anions in the Host-Guest Chemistry of Cucurbit[8]uril and 1-Ethyl-1′-benzyl-4,4′-bipyridinium

open access: yesThe Scientific World Journal, 2013
A series of 1-ethyl-1′-benzyl-4,4′-bipyridinium compounds with different counter anions (BEV-X2, where the X is Cl, Br, I, PF6, ClO4) were synthesized.
Hailong Ji, Fengyu Liu, Shiguo Sun
doaj   +1 more source

Measuring the Stability of Supramolecular Complexes in the Proximity of Single‐Walled Carbon Nanotubes

open access: yesChemistryOpen, 2020
The decoration of SWNTs with supramolecular motifs is a common strategy for their subsequent noncovalent functionalization. However, due to the lack of a standard methodology, there are no quantitative measurements showing the extent to which the ...
Dr. Teresa Naranjo   +2 more
doaj   +1 more source

Noncovalent Complexes of Cyclodextrin with Small Organic Molecules: Applications and Insights into Host–Guest Interactions in the Gas Phase and Condensed Phase

open access: yesMolecules, 2020
Cyclodextrins (CDs) have drawn a lot of attention from the scientific communities as a model system for host–guest chemistry and also due to its variety of applications in the pharmaceutical, cosmetic, food, textile, separation science, and essential oil
Jae-ung Lee   +3 more
doaj   +1 more source

Host-guest chemistry: Combinatorial receptors

open access: yesCurrent Opinion in Chemical Biology, 1999
A combinatorial approach to receptor design provides an expedient method to discover the most effective host-guest complexes from within a library. Recent advances focus on generation of larger libraries, facile detection, combinatorial catalysis and the formation of dynamic receptor libraries.
B, Linton, A D, Hamilton
openaire   +2 more sources

Size-control in the synthesis of oxo-bridged phosphazane macrocycles via a modular addition approach

open access: yesCommunications Chemistry, 2021
Cyclodiphosphazane macrocycles have demonstrated promising host-guest chemistry, but synthetic routes to highorder versions are lacking. Here the authors synthesise high-order oxygen-bridged phosphazane macrocycles via a modular cyclisation strategy.
Xiaoyan Shi   +5 more
doaj   +1 more source

Guest Encapsulation Scope of a Triptycene-Based Pd2L4 Coordination Cage

open access: yesOrganic Materials, 2022
The scope of a lantern-shaped, triptycene-based Pd2L4 coordination cage to encapsulate various carbon-rich guests was investigated. The cage was found to bind two molecules of corannulene and a variety of C60 derivatives in moderate to quantitative ...
Shota Hasegawa   +3 more
doaj   +1 more source

Host-Guest Interactions Between Metal–Organic Frameworks and Air-Sensitive Complexes at High Temperature

open access: yesFrontiers in Chemistry, 2021
The host-guest chemistry of metal–organic frameworks (MOFs) has been attracting increasing attention owing to the outstanding properties derived from MOFs-guests combinations.
Bo Huang, Bo Huang, Zhe Tan
doaj   +1 more source

Host–guest chemistry of dendrimers in the gas phase [PDF]

open access: yesSupramolecular Chemistry, 2010
Since the early days of dendrimer chemistry, mass spectrometry has been an important analytical method for determining the purity and the detection of defects in dendrimers. Meanwhile, growing evidence demonstrates the great potential of mass spectrometry for the investigation of non-covalent dendritic host-guest complexes.
Qi, Zhenhui, Schalley, Christoph A.
openaire   +1 more source

Metal-Assisted Complexation of Fluorogenic Dyes by Cucurbit[7]uril and Cucurbit[8]uril: A DFT Evaluation of the Key Factors Governing the Host–Guest Recognition

open access: yesMolecules, 2023
With the emergence of host-guest systems, a novel branch of complexation chemistry has found wide application in industries such as food, pharmacy, medicine, environmental protection and cosmetics.
Nikoleta Kircheva   +5 more
doaj   +1 more source

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