J. Fraser Stoddart
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View article: Active Transport of Macrocycles into Micelles Using Molecular Pumps
Active Transport of Macrocycles into Micelles Using Molecular Pumps Open
During the past decade, researchers have designed and synthesised a variety of artificial molecular pumps capable of the active transport of macrocycles (rings) from free solution into mechanically interlocked states. In their ability to d…
View article: Active Transport of Macrocycles into Micelles Using Molecular Pumps
Active Transport of Macrocycles into Micelles Using Molecular Pumps Open
During the past decade, researchers have designed and synthesised a variety of artificial molecular pumps capable of the active transport of macrocycles (rings) from free solution into mechanically interlocked states. In their ability to d…
View article: 33 Unresolved Questions in Nanoscience and Nanotechnology
33 Unresolved Questions in Nanoscience and Nanotechnology Open
Significant advances in science and engineering often emerge at the intersections of disciplines. Nanoscience and nanotechnology are inherently interdisciplinary, uniting researchers from chemistry, physics, biology, medicine, materials sc…
View article: Acid/Base‐Responsive Circularly Polarized Luminescence Emitters with Configurationally Stable Nitrogen Stereogenic Centers
Acid/Base‐Responsive Circularly Polarized Luminescence Emitters with Configurationally Stable Nitrogen Stereogenic Centers Open
A way to prevent the fast configurational interconversion of tertiary amines is to invoke Tröger's base analogs, which display methano‐ or ethano‐bridged diazocine cores fused to aromatic rings. These derivatives are configurationally stab…
View article: Double-Walled Mesoporous Hydrogen-Bonded Organic Frameworks with High Methane Storage Capacity
Double-Walled Mesoporous Hydrogen-Bonded Organic Frameworks with High Methane Storage Capacity Open
The development of mesoporous hydrogen-bonded organic frameworks (HOFs) is critically important for various applications, yet it poses significant challenges. Herein, we present the synthesis and characterization of a robust mesoporous HOF…
View article: Tetrathienylethene-based porous framework composites for boosting photocatalytic antibacterial activity
Tetrathienylethene-based porous framework composites for boosting photocatalytic antibacterial activity Open
In order to reduce the risk of high-threat pathogens, a photocatalytic antibacterial method with a reputation for high efficiency and sustainability has attracted widespread attention. Recently, metal-organic frameworks (MOFs) have emerged…
View article: Molecular Compasses for Modulating Electronic Communication in Pillar[5]quinone
Molecular Compasses for Modulating Electronic Communication in Pillar[5]quinone Open
Just as a pointer, which moves freely and points to the magnetic North in a compass, affords us with a device for tracking direction on a global scale, a dipole moment in a molecule is capable of aligning itself in a compass-like manner in…
View article: Dynamic Glassy Molecular Solids
Dynamic Glassy Molecular Solids Open
Ranging from the intricate stained-glass windows in medieval cathedrals to the sleek, transparent facades of modern architecture, glass constitutes an excellent blend of beauty and functionality. Its inherent brittleness, however, hinders …
View article: Assembly-enhanced recognition: A biomimetic pathway to achieve ultrahigh affinities
Assembly-enhanced recognition: A biomimetic pathway to achieve ultrahigh affinities Open
On the one hand, nature utilizes hierarchical assemblies to create complex biological binding pockets, enabling ultrastrong recognition toward substrates in aqueous solutions. On the other hand, chemists have been fervently pursuing high-a…
View article: Actions and Interactions of Mirror-Image Cyclodextrins
Actions and Interactions of Mirror-Image Cyclodextrins Open
Cyclodextrins (CDs) were the first identified molecules and arguably the most consequential molecules in the areas of macrocyclic science and technology. As carbohydrates, their intrinsic architecture and chirality have played a fundamenta…
View article: Chalcogenoviologen Enhanced Host–Guest Recognition
Chalcogenoviologen Enhanced Host–Guest Recognition Open
Open AccessCCS ChemistryRESEARCH ARTICLES25 Aug 2024Chalcogenoviologen Enhanced Host-Guest Recognition Yuanning Feng, Xingang Zhao, Daniel A. Appleton, Han Han, Ryan M. Young, Wenqi Liu, Christopher K. Lee, Weixingyue Li, Bai-Tong Liu, Yon…
View article: Single crystals of purely organic free-standing two-dimensional woven polymer networks
Single crystals of purely organic free-standing two-dimensional woven polymer networks Open
The aesthetic and practicality of macroscopic fabrics continue to encourage chemists to weave molecules into interlaced patterns with the aim of providing emergent physical and chemical properties when compared with their starting material…
View article: A Redox-Driven Multicomponent Molecular Shuttle
A Redox-Driven Multicomponent Molecular Shuttle Open
A multicomponent [2]rotaxane designed to operate as a molecular shuttle driven by light energy has been constructed, and its properties have been investigated. The system is composed of (1) a light-fueled power station, capable of using th…
View article: CCDC 2161001: Experimental Crystal Structure Determination
CCDC 2161001: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Porous Organic Cages
Porous Organic Cages Open
Porous organic cages (POCs) are a relatively new class of low-density crystalline materials that have emerged as a versatile platform for investigating molecular recognition, gas storage and separation, and proton conduction, with potentia…
View article: CCDC 2196233: Experimental Crystal Structure Determination
CCDC 2196233: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2196142: Experimental Crystal Structure Determination
CCDC 2196142: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2196144: Experimental Crystal Structure Determination
CCDC 2196144: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2196141: Experimental Crystal Structure Determination
CCDC 2196141: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2196145: Experimental Crystal Structure Determination
CCDC 2196145: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2121336: Experimental Crystal Structure Determination
CCDC 2121336: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …