Substituted nitrogen-bridged diazocines [PDF]
Beilstein Journal of Organic Chemistry, 2021 Novel nitrogen-bridged diazocines (triazocines) were synthesized that carry a formyl or an acetyl group at the CH2NR-bridge and bromo- or iodo-substituents at the distant phenyl ring.
Pascal Lentes +3 more
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Diazocine-functionalized TATA platforms [PDF]
Beilstein Journal of Organic Chemistry, 2019 Recently, it has been shown that the thermochemical cis→trans isomerization of azobenzenes is accelerated by a factor of more than 1000 by electronic coupling to a gold surface via a conjugated system with 11 bonds and a distance of 14 Å.
Roland Löw +4 more
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Unsymmetrically-Substituted 5,12-dihydrodibenzo[b,f][1,4]diazocine-6,11-dione Scaffold—A Useful Tool for Bioactive Molecules Design [PDF]
Molecules, 2020 Unsymmetrically N-substituted and N,N’-disubstituted 5,12-dihydrodibenzo [b,f][1,4]diazocine-6,11-diones were synthesized in the new protocol. The desired modifications of the dibenzodiazocine scaffold were introduced at the stages of proper selection of
Bartosz Bieszczad +6 more
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Light-Powered Dissipative Assembly of Diazocine Coordination Cages. [PDF]
J Am Chem Soc, 2022 Stimuli-responsive coordination cages allow reversible control over guest binding and release, relevant for adaptive receptors, carriers, catalysts, and complex systems. Light serves as an advantageous stimulus, as it can be applied with precise spatial and temporal resolution without producing chemical waste products.
Lee H +5 more
europepmc +6 more sources
Synthesis of N-acetyl diazocine derivatives via cross-coupling reaction [PDF]
Beilstein Journal of Organic ChemistryDiazocines are photoswitches derived from azobenzenes by bridging the two phenyl rings in ortho position with a CH2CH2 group forming an eight membered (diazocine) ring.
Thomas Brandt +5 more
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Photoswitching Lanthanoid Luminescence With Diazocines. [PDF]
ChemistryAbstractThe unique photophysical properties of the lanthanoids provide the core functionality for various high‐tech applications, including optoelectronic materials, lasers, anti‐counterfeiting dyes, or tools for biological sciences. The combination of these luminophores with photoswitches has the potential to make them remote controllable and adds new
Winterholler N, Kreidt E.
europepmc +3 more sources
Recent Advances of Azobenzene-Based Photoresponsive Molecular Switches for Protein-Targeted Photopharmacology [PDF]
MoleculesAzobenzene derivatives constitute a prototypical class of photoresponsive molecular switches with broad utility in synthetic chemistry and biomedical research, owing to their distinctive physicochemical properties.
Jingyu Jiang, Xinrui Yuan, Lei Hu
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Active Ester Functionalized Azobenzenes as Versatile Building Blocks [PDF]
Molecules, 2021 Azobenzenes are important molecular switches that can still be difficult to functionalize selectively. A high yielding Pd-catalyzed cross-coupling method under mild conditions for the introduction of NHS esters to azobenzenes and diazocines has been ...
Sven Schultzke +2 more
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Tröger’s Base-Derived Thermally Activated Delayed Fluorescence Dopant for Efficient Deep-Blue Organic Light-Emitting Diodes [PDF]
Molecules, 2023 The development of efficient deep-blue emitters with thermally activated delayed fluorescence (TADF) properties is a highly significant but challenging task in the field of organic light-emitting diode (OLED) applications.
Ze-Ling Wu +4 more
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Amino-substituted diazocines as pincer-type photochromic switches [PDF]
Beilstein Journal of Organic Chemistry, 2013 Azobenzenes are robust, reliable, and easy to synthesize photochromic switches. However, their high conformational flexibility is a disadvantage in machine-like applications. The almost free rotation of the phenyl groups can be restricted by bridging two
Hanno Sell +2 more
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