Articles with "diacetylene" as a keyword



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Aggregation‐Dependent Chromism and Photopolymerization of Aminoanthraquinone‐Substituted Diacetylenes

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Published in 2020 at "Advanced Optical Materials"

DOI: 10.1002/adom.202001497

Abstract: Polydiacetylenes have attracted significant interest for their unique chromatic properties and applications in sensing, imaging, and optics. Here, it is demonstrated that aminoanthraquinone‐substituted diacetylenes exhibit distinct aggregation‐dependent chromatic properties, affected by the alignment of both… read more here.

Keywords: substituted diacetylenes; diacetylene; aminoanthraquinone substituted; aminoanthraquinone ... See more keywords
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Visual Detection of pH and Biomolecular Interactions at Micromolar Concentrations Aided by a Trivalent Diacetylene-Based Vesicle

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Published in 2017 at "Macromolecular Chemistry and Physics"

DOI: 10.1002/macp.201700039

Abstract: A trivalent tris-(alkylenediynoic acid) is developed as a new monomer to prepare a poly(tris-(diacetylene)). Alkylenediynoic moieties, covalently linked to the gallic acid, lead to a high propensity for polymerization, resulting in blue poly(tris-(diacetylene)), within less… read more here.

Keywords: poly tris; tris diacetylene; vesicle; chromism ... See more keywords
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Cation-Directed Self-Assembly of Macrocyclic Diacetylene for Developing Chromogenic Polydiacetylene

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Published in 2019 at "ACS Macro Letters"

DOI: 10.1021/acsmacrolett.9b00169

Abstract: The cation-directed self-assembly process has emerged as a fascinating approach for constructing supramolecular architectures and manifested a diverse range of assembly related applications. Herein, we synthesized a macrocyclic structure containing bis-amidopyridine and photopolymerizable diacetylene template,… read more here.

Keywords: cation directed; self; chromogenic polydiacetylene; self assembly ... See more keywords
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Design and Synthesis of α-Anomeric Diacetylene-Containing Glycosides as Photopolymerizable Molecular Gelators

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Published in 2022 at "ACS Omega"

DOI: 10.1021/acsomega.2c00403

Abstract: Glycolipids with diacetylene functional groups are fascinating compounds with many practical uses. Among these, diacetylene-containing gelators are especially important because they can form photopolymerizable gels, which are useful stimuli-responsive materials. Inspired by the unique properties… read more here.

Keywords: diacetylene functional; diacetylene containing; design synthesis; synthesis anomeric ... See more keywords
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Diacetylene Functionalized Covalent Organic Framework (COF) for Photocatalytic Hydrogen Generation.

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Published in 2018 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.7b11255

Abstract: Covalent organic frameworks (COFs) are crystalline, highly porous, two- or three-dimensional polymers with tunable topology and functionalities. Because of their higher chemical stabilities in comparison to their boron-linked counterparts, imine or β-ketoenamine linked COFs have… read more here.

Keywords: hydrogen generation; cof; covalent organic; diacetylene ... See more keywords