C3-symmetric tris n-salicylideneamine
Web3-symmetric π-conjugation that utilize cooperative structural folding–unfolding motions for fluorescence switching (Scheme 1). 8,10–15 These fluorophores have three ortho … WebHomochirality of these CCOFs results from chiral catalyst-induced immobilization of threefold-symmetric tris(N-salicylideneamine) cores with a propeller-like conformation of one single handedness during crystallization. The CCOF-TpTab showed high enantioselectivity toward chiral carbohydrates in fluorescence quenching and, after …
C3-symmetric tris n-salicylideneamine
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Webemission originating from a planar conjugated tris(N-sali-cylideneaniline) motif.4 A general design strategy to exploit the high selectivity inherent to reactivity-based detection schemes constitutes the main topic of this paper. We have recently shown that structural folding and unfolding motions of the C3-symmetric compound1 (Figure WebAug 19, 2006 · Significant enhancement in fluorescence efficiency was achieved through structural rigidification of the [pi,pi]/[n,pi]-conjugated molecular core. Conformational …
WebApr 3, 2024 · Homochirality of these CCOFs results from chiral catalyst-induced immobilization of threefold-symmetric tris(N-salicylideneamine) cores with a propeller-like conformation of one single handedness ... WebMay 7, 2004 · A new class of discotic liquid crystals derived from tris ( N -salicylideneanilines) existing exclusively in their C3h and Cs keto-enamine tautomeric forms is reported. These compounds self-assemble to form columnar liquid crystalline phases with a small core−core separation as evidenced by X-ray diffraction studies.
WebMar 5, 2007 · A triple Schiff base condensation reaction between 1,3,5-triformylphloroglucinol and aminoferrocene afforded the tris(N-salicylideneamine) … WebApr 3, 2024 · The C 3-symmetric tris(N-salicylideneamine) [TASN, C 6 O 3 (CHNH) 3] derivatives have one central ring surrounded by three hydrogen-bonded six-membered rings that trace the shape of trisubstituted ... We would like to show you a description here but the site won’t allow us.
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