Results 1 to 10 of about 78,896 (178)
Visible Light-Driven Alkyne-Grafted Ethylene-Bridged Azobenzene Chromophores for Photothermal Utilization [PDF]
Molecules, 2022 Molecular photoswitches are considered to be important candidates in the field of solar energy storage due to their sensitive and reversible bidirectional optical response.
Wenyu Fang +6 more
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Azobenzene-bridged ionizable amphiphilic Janus glycosides for light-controlled, single-component and organ-modulable pDNA delivery [PDF]
Communications ChemistryStimuli-responsive supramolecular systems enable spatiotemporal control of nucleic acid (NA) delivery. To achieve precise and programmable vectors, we designed azobenzene-bridged ionizable amphiphilic Janus glycosides (IAJGs) as single-component, light ...
Zhaoxin Wang +10 more
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Bridged Azobenzene Exhibits Fully Reversible Photocontrolled Binding to a G‑Quadruplex DNA/Duplex Junction [PDF]
JACS AuThe ability to selectively control DNA conformation using light as an external stimulus offers unique opportunities to control specific DNA sequences in biological settings and to develop nucleotide-based nanodevices. We describe a duplex/G-quadruplex (G4) junction-binding chemotype derived from a cyclic azobenzene core that reversibly photoswitches ...
Javier Ramos-Soriano +9 more
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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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Molecules, 2021 We developed an efficient and convenient electrochemical method to synthesize π-conjugated redox metal-complex linear polymer wires composed of azobenzene-bridged bis(terpyridine)metal (2-M, M = Fe, Ru) units covalently immobilized on glassy carbon (GC).
Kuo-Hui Wu +4 more
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Substituted nitrogen-bridged diazocines
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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Acta Crystallographica Section E, 2009 The title compound, [Zn(C14H8N2O4)(H2O)2]n, consists of zigzag chains of Zn atoms bridged by azobenzene-4,4′-dicarboxylate ligands. The ZnII atom, lying on a twofold rotation axis, is coordinated by four O atoms from the carboxylate groups and ...
Qiang Xu, Bo Liu
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Beilstein Journal of Organic Chemistry, 2019 Seven symmetrically 3,3’-substituted diazocines were synthesized. Functional groups include alcohol, azide, amine and vinyl groups, which are suitable for polymer synthesis.
Widukind Moormann +2 more
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Synthesis of mono-functionalized S-diazocines via intramolecular Baeyer–Mills reactions
Beilstein Journal of Organic Chemistry, 2018 Herein we report a reliable method to synthesize mono-functionalized S-diazocines in reproducible yields via intramolecular Baeyer–Mills reactions. Diazocines exhibit excellent photoswitchable properties. As opposed to azobenzenes they are more stable in
Miriam Schehr +4 more
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International Journal of Electrochemical Science, 2015 In this study we present an azoether dye, 4-[(4-chlorobenzyl)oxy]-4’-chloro-3,5-dimethyl-azobenzene (CDAB), obtained by condensation of 4-chloromethyl chlorobenzene with 4-(4-chloro-phenylazo)-2,6-dimethyl-phenol using the Williamson etherification ...
Adriana Samide +5 more
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