Results 121 to 130 of about 20,971 (273)
Katalyse durch einen metastabilen, photoschaltbaren Käfig
Angewandte Chemie, EarlyView.Ein selbstassemblierter heteroleptischer Käfig entsteht durch die Isomerisierung eines photoschaltbaren Liganden in seine metastabile Z‐Isomerform (Z‐1) unter Einwirkung von grünem Licht, kombiniert mit einem nicht schaltbaren Liganden 2 und Palladium(II)‐Ionen.
Simona S. Capomolla +6 more
wiley +1 more source
Azobenzene Based Fragment Glassy State Forming Nonlinear Optical Material Properties Research
Research devoted towards the studies of physical properties of glassy azobenzene compounds with nonlinear optical ...
Traskovskis, Kaspars +5 more
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Photoregulation of DNA Triplex Formation by Azobenzene
, 2016 Formation and dissociation of DNA triplex are reversibly photoregulated by cis ↔ trans isomerization of the azobenzene tethered to the third strand. When the azobenzene takes the trans from, a stable triplex is formed.
Xingguo Liang (697869) +2 more
core +1 more source
From nanoscopic to macroscopic photo-driven motion in azobenzene-containing materials
Nanophotonics, 2018 The illumination of azobenzene molecules with UV/visible light efficiently converts the molecules between trans and cis isomerization states. Isomerization is accompanied by a large photo-induced molecular motion, which is able to significantly affect ...
Oscurato Stefano L. +3 more
doaj +1 more source
In Silico to In Cerebro-Development of the Orexin Receptor Antagonist "Photorexant" for Photomodulation In Vitro and in Mouse Brains. [PDF]
Angew Chem Int Ed EnglFollowing a structure‐based design approach, photoswitchable derivatives of the FDA‐approved drug suvorexant were designed, docked, synthesized, and characterized pharmacologically at the orexin 1 and 2 receptors (OX1R and OX2R). Optimized “photorexant” showed up to an 11‐fold difference in IC50 between photoisomers, enabled dynamic and reversible ...
Angermann M +10 more
europepmc +2 more sources
Near Infrared Photoswitching by Direct Excitation—A Next Frontier
Angewandte Chemie International Edition, EarlyView.Molecular photoswitches finally enter the spectral realm of near‐infrared for their direct excitation. This minireview summarizes the current state‐of‐the‐art, the design principles for achieving such low‐energy light responsiveness, and the unique applications that are unlocked by it.
Diptiprava Sahoo +2 more
wiley +1 more source
Communications MaterialsAzobenzenes are versatile photoswitches that garner interest in applications ranging from photobiology to energy storage. Despite their great potential, transforming azobenzene-based discoveries and proof-of-concept demonstrations from the lab to the ...
Sami Vesamäki +8 more
doaj +1 more source
Self-Enhancment of Scalar and Vector Holographic Gratings in Azobenzene Molecular Glassy Films
Organic materials, especially azobenzene compounds, are of a wide interest for applications in holography and nonlinear optics because they enable much easier tailoring of their properties than inorganic ones.
Traskovskis, Kaspars +5 more
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Catalysis by a Metastable Photoswitchable Cage
Angewandte Chemie International Edition, EarlyView.A self‐assembled heteroleptic cage is formed by isomerizing a photoswitchable ligand to its metastable Z‐isomeric form (Z‐1) using green light and combining with a non‐switchable ligand (2) and palladium(II) ions. The metastable [Pd2(Z‐1)2(2)2]4+ cage is an out‐of‐equilibrium self‐assembled catalyst, and can be reversibly assembled and disassembled ...
Simona S. Capomolla +6 more
wiley +1 more source
Dark Relaxation of Holographic Gratings in Azobenzene and Chalcogenide Films
Studies of transmission holographic grating (HG) relaxation (recorded with s-s, p-p, s-p, L-L, L-R laser beam polarizations) have been carried out in organic molecular azobenzene glassy films W-50 and W-75, and in chalcogenide glassy a-As2S3 film ...
Traskovskis, Kaspars +6 more
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