Application of 627-18-9In 2022 ,《Stimuli-Responsive Polydiacetylene Based on the Self-Assembly of a Mercury-Bridged Macrocyclic Diacetylene Dimer》 was published in Macromolecules (Washington, DC, United States). The article was written by Bae, Kwangmin; Lee, Dong Geol; Khazi, Mohammed Iqbal; Kim, Jong-Man. The article contains the following contents:
The metal-mediated self-assembly process allows the well-directed and controlled construction of supramol. architectures, and the assembled metal-ligand complexes display diverse functionalities depending on the composition of the complex template. Through the deliberate introduction of a metal-binding nucleobase, cytosine, to the macrocyclic diacetylene (MCDA), a macrocyclic ligand, CytMCDA, was synthesized. On account of the metal affinity of cytosine and the π-π interaction of the diacetylene template, a Hg-coordinated unidirectional columnar self-assembly of CytMCDA was generated that formed into organic nanotubes. The monomeric CytMCDA-Hg is covalently crosslinked to the blue-phase macrocyclic polydiacetylene nanotubes (CytMCPDA-Hg) via UV-induced topochem. polymerization CytMCPDA-Hg displayed a naked-eye-detectable sensing response toward heat and solvents with a brilliant blue-red chromatic transition. Moreover, owing to the high affinity of the mercury complex toward sulfur, CytMCPDA-Hg displayed a high sensitivity against thiols. The results came from multiple reactions, including the reaction of 3-Bromopropan-1-ol(cas: 627-18-9Application of 627-18-9)
3-Bromopropan-1-ol(cas: 627-18-9) is used in the synthesis of fluorescent halide-sensitive quinolinium dyes, chiral, quaternary prolines through cyclization of quaternary amino acids and molten salt-polymers. It is utilized for the study of micellar media and in microemulsions based on cationic or a nonionic surfactant by reacting with phenols.Application of 627-18-9
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