Results 21 to 30 of about 4,167,476 (238)

Precise control of nanoparticle surface by host–guest chemistry for delivery to tumor† [PDF]

RSC Advances, 2015
Nanoparticles were prepared by host–guest chemistry using stereo-complex formation between right-handed and left-handed helical peptides. The host molecule is a 3rd generation polyamidoamine dendrimer having 16 terminated right-handed helices.
Hisato Matsui, Motoki Ueda, Isao Hara, Shunsaku Kimura   +3 more
doaj   +1 more source

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

Molecules, 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, Changjun Li, Xiaotao Shan, Huijing Han, Qiuhua Zhao, Meiran Xie, Jianzhuang Chen, Xiaojuan Liao   +7 more
doaj   +1 more source

Host-Guest Chemistry of Alkaloids

Natural Product Communications, 2012
Binding of alkaloids by different hosts (native and modified cyclodextrins, cucurbiturils, calixarenes, and metal complexes of porphyrin and Salphen-type ligands), as well as receptor properties of alkaloid based hosts are reviewed.
Anatoly K. Yatsimirsky
doaj   +1 more source

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

ChemistryOpen, 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, Julia Villalva, Prof. Emilio M. Pérez   +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

Molecules, 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, Sung-Sik Lee, Sungyul Lee, Han Bin Oh   +3 more
doaj   +1 more source

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

Communications 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, Felix León, How Chee Ong, Rakesh Ganguly, Jesús Díaz, Felipe García   +5 more
doaj   +1 more source

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

Frontiers 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

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

Molecules, 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, Stefan Dobrev, Lyubima Dasheva, Valya Nikolova, Silvia Angelova, Todor Dudev   +5 more
doaj   +1 more source

Host–Guest Molecular Recognition at Liquid–Liquid Interfaces

Engineering, 2021
Host–guest molecular recognition at the liquid–liquid interface endows the interface with unique properties, including stimuli-responsiveness and self-regulation, due to the dynamic and reversible nature of non-covalent interactions.
Beibei Wang, Hao Chen, Tan Liu, Shaowei Shi, Thomas P. Russell   +4 more
doaj   +1 more source

Host–guest chemistry of mesoporous silicas: precise design of location, density and orientation of molecular guests in mesopores

Science and Technology of Advanced Materials, 2015
Mesoporous solids, which were prepared from inorganic-surfactant mesostructured materials, have been investigated due to their very large surface area and high porosity, pore size uniformity and variation, periodic pore arrangement and possible pore ...
Minoru Sohmiya, Kanji Saito, Makoto Ogawa   +2 more
doaj   +1 more source