Nitration of γ-Cyclodextrin
نویسندگان
چکیده
منابع مشابه
γ-Cyclodextrin cuprate sandwich-type complexes.
Three structures, based on γ-cyclodextrin (γ-CD) and metal ions (Cu(2+), Li(+), Na(+), and Rb(+)), have been prepared in aqueous and alkaline media and characterized structurally by single-crystal X-ray diffraction. Their dimeric assemblies adopt cylindrical channels along the c axes in the crystals. Coordinative and hydrogen bonding between the cylinders and the solvent molecules lead to the f...
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γ-Cyclodextrin (CD) derivatives with a naphthalene moiety anchored to one or two of the glucose units of the CD were synthesized in order to investigate the effects of flexible and rigid capping upon complexation, as well as Förster resonance energy transfer (FRET) and photochirogenic behavior of anthracenecarboxylate (AC) moieties. UV-vis, circular dichroism and fluorescence spectral studies r...
متن کاملγ-Cyclodextrin modulates the chemical reactivity by multiple complexation.
Multiple complexation by γ-CD has been studied by self-diffusion coefficients (DOSY) and chemical kinetics experiments in which 4-methoxybenzenesulfonyl chloride (MBSC) solvolysis was used as a chemical probe. The addition of a surfactant as a third component to the reaction mixture induced a very complex reactivity pattern that was explained on the basis of multiple complexation phenomena and ...
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ژورنال
عنوان ژورنال: Central European Journal of Energetic Materials
سال: 2020
ISSN: 1733-7178,2353-1843
DOI: 10.22211/cejem/127713