Author's Organization：Pharmaceutical Institute, Tohoku University Pharmaceutical Institute, Tohoku University Pharmaceutical Institute, Tohoku University Department of Fuel Chemistry, Mining College, Akita University Department of Fuel Chemistry, Mining College, Akita University
The analysis of circular dichroism variations induced by guests reveals that the binding ability of γ-cyclodextrin bearing a ferrocene moiety is much lower in water (<10%) but higher in ethylene glycol (>300%) than that of the corresponding β-cyclodextrin derivative.
