Go toArchive
Browse byFacets
Bookbag ( 0 )
'Association' in keywords Facet   section ZfN Section A:Volume 054  [X]
Results  1 Item
Sorted by   
Publication Year
1999 (1)
1Author    H. Betting, M. StockhausenRequires cookie*
 Title    Dielectric Relaxation Study of Some Solutions Containing /3-Cyclodextrin and Dimethylsulfoxide  
 Abstract    Dielectric spectra have been measured up to 72 GHz at 20°C for solutions of /3-cyclodextrin (CD) in the following solvents over the whole solubility range of CD: dimethylsulfoxide (DMSO), DMSO/ I,4-dioxane mixture (2:1 molar ratio), DMSO/water mixtures (2:1 and 1:2). The spectra are analyzed into a sum of Debye type spectral components. These are likely to be caused by different physical pro-cesses. The discussion shows (i) that there is a preferential CD-DMSO interaction, by far exceeding the CD-water interaction, and (») that, concerning CD-DMSO, a loose interaction can be distinguished from the formation of an inclusion complex. 
  Reference    Z. Naturforsch. 54a, 382—386 (1999); received April 19 1999 
  Published    1999 
  Keywords    Association, Dielectric Spectroscopy, Liquids 
  Similar Items    Find
 TEI-XML for    default:Reihe_A/54/ZNA-1999-54a-0382.pdf 
 Identifier    ZNA-1999-54a-0382 
 Volume    54