Results 11 to 20 of about 1,578,947 (161)
Capture of Singlet Oxygen Modulates Host‐Guest Behavior of Coordination Cages
Angewandte Chemie, Volume 135, Issue 39, September 25, 2023., 2023 A range of anthracene‐based tetrahedral capsules have been shown to react with photogenerated singlet oxygen in a hetero‐Diels–Alder reaction. The cage cycloadducts were found to bind an array of guest molecules more weakly than their precursor cages, offering a novel method for stimuli‐driven guest uptake and release. Abstract The anthracene panels of
Ilma Jahović +3 more
wiley +2 more sources
ChemPhotoChem, Volume 7, Issue 10, October 2023., 2023 Photoswitchable macrocycles: Recent development of azobenzene, diarylethene, (Stiff‐)stilbene or dihydroazulene‐based photoswitchable macrocycles, for which conformation, dynamic, photo or thermal isomerization can be controlled by multiple photoswitching units, coordination‐driven self‐assembly, anion/cation binding or pH modulation, is reviewed ...
Corentin Ludwig, Juan Xie
wiley +1 more source
Organoplatinum‐Bridged Cyclotribenzylene Dimers
European Journal of Inorganic Chemistry, Volume 26, Issue 25, September 1, 2023., 2023 Asymmetric cyclotribenzylenes (CTBs) incorporating an alkynyl and two nitrile functions were reacted with cis‐[PtL2Cl2] (L=PEt3 or L2=1,3‐bis(diphenylphosphino)propane) to afford Pt‐bridged CTB dimers. When CuI was used as synthetic auxiliary, (Pt, Cu) binuclear complexes in which a CuCl/CuI moiety was π‐coordinated to the platinum‐bound bis‐alkynyl ...
Jing Zhang +8 more
wiley +1 more source
Sheathed Molecular Junctions for Unambiguous Determination of Charge‐Transport Properties
Advanced Materials Interfaces, Volume 10, Issue 16, June 6, 2023., 2023 Encapsulation of molecular wires: determination of ‘true’ single molecule conductance // formation of large area molecular devices composed of extended arrays of single‐molecules. Abstract Future applications of single‐molecular and large‐surface area molecular devices require a thorough understanding and control of molecular junctions, interfacial ...
Lucia Herrer +10 more
wiley +1 more source
Visualization of supramolecular assembly by aggregation‐induced emission
Aggregate, Volume 4, Issue 2, April 2023., 2023 Given the advantages of aggregation‐induced emission (AIE), the real‐time, sensitive, and in situ visualization of the formation of self‐assemblies and their stimuli responsiveness is accessible. Here, we review recent advances in the visualization of supramolecular assembly processes and their further dynamic behaviors by AIE techniques.
Wu‐Jie Guo +7 more
wiley +1 more source
Tracking tumor heterogeneity and progression with near‐infrared II fluorophores
Exploration, Volume 3, Issue 2, April 2023., 2023 The applications of NIR‐II Fluorophores in tracking the heterogeneity and progression of tumors. The advances in imaging the tumor heterogeneity, progression, and therapy are systematically summarized. As a non‐invasive visualized inspection modality, NIR‐II imaging further enables a deeper understanding of tumor pathophysiology and is envisioned for ...
Qi Xin +3 more
wiley +1 more source
Photoresponsive Supramolecular Polymers: From Light‐Controlled Small Molecules to Smart Materials
Advanced Materials, Volume 35, Issue 10, March 9, 2023., 2023 Control over supramolecular interactions is an important part of the toolbox for developing functional materials. The design of supramolecular polymers with light‐triggered molecules allows remote control of supramolecular polymers and materials with high spatiotemporal precision.
Fan Xu, Ben L. Feringa
wiley +1 more source
Organoplatinum(IV) Complexes with Hydrogen Bonds: From Monomers to Polymers
, 2016 A series of organoplatinum(IV) complexes has been prepared, in which one of the alkyl groups contains a functional group that is capable of taking part in hydrogen bonding.
Christopher S. A. Fraser (2385196) +3 more
core +3 more sources
Giant Micelles of Organoplatinum(II) Gemini Amphiphiles
, 2016 Organoplatinum(II) gemini amphiphiles with two different chain lengths are synthesized and characterized. Self-assembly at the air–water interface is investigated as a function of chain length and reduction in surface area by using Langmuir-trough ...
Anita M. Orendt (1285005) +8 more
core +3 more sources
Single‐Molecule Mechanoresistivity by Intermetallic Bonding
Angewandte Chemie, Volume 137, Issue 6, February 3, 2025.A novel method to impart mechanoresistive behaviour to molecular junctions is described in this contribution, relying on metal‐ion interactions between Au electrodes and the Pt(II) centre of cyclometalated molecular wires. Junctions can be cycled between the low‐conductance and high‐conductance state by mechanical compression and relaxation, with ...
Amit Sil +9 more
wiley +2 more sources