Results 271 to 280 of about 167,383 (325)

Multipoint Coordinative Capture of Olefinic Substrates Utilizing Metal‐Carbon Bonds by Macrocyclic Complex

Angewandte Chemie International Edition, Accepted Article.
Terpenoids and unsaturated fatty acids containing C=C double bonds are biologically and synthetically important compounds. The transformation of these substrates catalyzed by proteins relies on precise molecular capture. However, achieving precise molecular recognition of C=C double bonds using synthetically designed hosts remains a significant ...
Kohtaro Sugawara, Kenichiro Omoto, Takashi Nakamura   +2 more
wiley   +1 more source

Photobleaching of Light-Activated Porphyrin-Functionalized Plastic Coupons for Potential Antimicrobial Applications. [PDF]

ACS Mater Au
Tieman GMO, Shatila F, Ceschia S, Wulff JE, Buckley HL.   +4 more
europepmc   +1 more source

Experimental Demonstration of a Spectral Fingerprint for the Saddle and Inverted Conformations of Porphyrins on Copper. [PDF]

J Phys Chem Lett
Frampton ES, Gray A, Clarke M, Edmondson M, Bradford J, Duncan DA, Saywell A.   +6 more
europepmc   +1 more source

Non‐Innocent Ligands as Mediators for Visible‐Light‐Initiated Element–Carbon Bond Homolysis in Main Group Chemistry

Angewandte Chemie International Edition, EarlyView.
This minireview discusses the facilitation of E─C bond homolysis of main group compounds with visible light by the coordination of redox non‐innocent ligands. Important conceptual coherencies, potential applications, and future challenges are highlighted with respect to selected literature reports.
Jonas O. Wenzel, Johannes Werner, Frank Breher   +2 more
wiley   +1 more source

Enhancing Photostability by Thermodynamic and Kinetic Factors: Free-Base and Palladium <i>meso</i>-Aryl-octaethylporphyrins. [PDF]

J Phys Chem B
Banaszek M, Golec B, Rybakiewicz-Sekita R, Kowalski J, Szczodry P, Dutkiewicz N, Waluk J, Gorski A.   +7 more
europepmc   +1 more source

Integration of the fluorescence based portable device with the AI tools for the real-time monitoring of oral mucosal lesions. [PDF]

Sci Rep
Kumar P, Rathod S.
europepmc   +1 more source

Iron Porphyrins and Iron Salens as Highly Enantioselective Catalysts for the Ring-Expansion Reaction of Epoxides to Tetrahydrofurans. [PDF]

Org Lett
Ulutürk M, Göllü M, Tilki T, Ertürk E.   +3 more
europepmc   +1 more source

Low Molecular Weight Multistate Photoswitches Based on Simple Norbornadiene‐Triazine Scaffolds

Angewandte Chemie International Edition, EarlyView.
Our new polyswitchable norbornadiene‐triazine hybrids are promising candidates for molecular based data storage. These small, low‐molecular‐weight molecules can be both symmetric or contain different NBD chromophors and exhibit an unprecedently high variety of distinct switching states.
Daniel Krappmann, Adrian J. Müller, Erik J. Schulze, Harald Maid, Andreas Dreuw, Andreas Hirsch   +5 more
wiley   +1 more source

Tetra-anionic porphyrin mimics protein-protein interactions between regulatory particles and the catalytic core, allosterically activating human 20S proteasome. [PDF]

J Enzyme Inhib Med Chem
Santoro AM, Persico M, D'Urso A, Cunsolo A, Tkachuk O, Milardi D, Purrello R, Tundo GR, Sbardella D, Osmulski PA, Gaczynska M, Coletta M, Fattorusso C.   +12 more
europepmc   +1 more source

Porous Organic Cages as Building Blocks for Framework Materials

Angewandte Chemie International Edition, Accepted Article.
Confined nanospaces play a fundamental role in nature, inspiring synthetic analogues that emulate biological precision and efficiency. Among these, porous crystalline materials such as covalent organic frameworks (COFs), metal‐organic frameworks (MOFs), and molecular cage compounds have emerged as powerful platforms for catalysis, separation, and ...
Marcos Martínez-Fernández, Yannic Hartmann, Bernd M. Schmidt   +2 more
wiley   +1 more source