Construction and investigation of photo-switch property of azobenzene-bridged pillar[5]arene-based [3]rotaxanes
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DOI: 10.1016/j.cclet.2020.11.020
Abstract: Abstract Series of azobenzene-bridged pillar[5]arene-based [3]rotaxanes with different alkyl chain length of guest molecules were constructed by threading-endcapping method with alkylenetriazole as axile and tetrahydrochromene as endcapping group. The encapsulation of pillar[5]arenes were proved by… read more here.
Keywords: bridged pillar; arene based; arene; azobenzene bridged ... See more keywords
Protonation-Enhanced Antiferromagnetic Couplings in Azobenzene-Bridged Diradicals
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DOI: 10.1021/acs.jpcc.7b06429
Abstract: Proton-induced magnetic enhancement in an organic diradical is an appealing phenomenon. Here, taking two nitroxide groups as spin sources, we predict the magnetic properties of the trans and cis forms of azobenzene (AB)-bridged diradicals in… read more here.
Keywords: bridged diradicals; protonation enhanced; antiferromagnetic couplings; enhanced antiferromagnetic ... See more keywords
Light-driven nanofiber and nanoring morphological transformations in organogels based on an azobenzene-bridged biscalix[4]arene.
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DOI: 10.1039/c7cc07172h
Abstract: The morphologies of an azobenzene-bridged biscalix[4]arene organogel in different organic solvents can be photo-reversibly switched between nanofibers and nanorings as well as between closed and open-form vesicles. read more here.
Keywords: biscalix arene; bridged biscalix; azobenzene bridged; light driven ... See more keywords