Superstructures of fluorescent cyclodextrin via click-reaction
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چکیده
منابع مشابه
Superstructures of fluorescent cyclodextrin via click-reaction
Mono-(6-azido-6-deoxy)-β-cyclodextrin (CD) was covalently attached to an alkyne-modified 5-methyl-2-(pyridin-2-yl)thiazol-4-ol yielding a fluorophore containing CD in a click-type reaction. Intermolecular complexes were formed by poly(host-guest)-interactions. The supramolecular structures were characterized by (1)H NMR-ROESY spectroscopy, dynamic light scattering, UV-vis spectroscopy, fluoresc...
متن کاملSynthesis of phenyl-adducted cyclodextrin through the click reaction
a Plant Polymer Research Unit, National Center for Agricultural Utilization Research, USDA/Agricultural Research Services, 1815 N. University Street, Peoria, IL 61604, USA Ashland Hercules Water Technologies, 500 Hercules Road, Wilmington, DE 19808-1599, USA Mycotoxin Research Unit, National Center for Agricultural Utilization Research, USDA/Agricultural Research Services, 1815 N. University St...
متن کاملSynthesis of novel perphenylcarbamated β-cyclodextrin based chiral stationary phases via thiol-ene click chemistry.
Novel cyclodextrin (CD) chiral stationary phases (CD-CSPs) with well-defined structure have been successfully synthesized by immobilization of mono/di(10-undecenoyl)-perphenylaminocarbonyl β-CD on the 3-mercaptopropyl functionalized silica gel via thiol-ene click chemistry. The phenyl carbamate groups on the rims of CD extended the cavity of CD-CSPs, which facilitated the formation of inclusion...
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The synthesis of cyclodextrin-centred star polymers via thiol-ene addition of per-6-thio-β-cyclodextrin (CD-(SH)(7)) with vinyl terminated polymers is described. The obtained thiol-ene product was employed as an initiator for ring opening polymerization (ROP) of ε-caprolactone (ε-CL).
متن کاملNanolayered Carbon/Silica Superstructures via Organosilane Assembly
Carbon and silica play an important role in materials science due to their importance in both practical applications and academic research. To synergistically utilize their interesting properties, attention has been increasingly paid to synthesizing carbon/silica hybrid nanocomposites with new interesting functionalities. Various approaches have been extensively explored to achieve this goal. A...
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ژورنال
عنوان ژورنال: Beilstein Journal of Organic Chemistry
سال: 2013
ISSN: 1860-5397
DOI: 10.3762/bjoc.9.94