Title of article
Heptakis(2,3-di-O-carboxymethyl)-(beta)-cyclodextrin as a pH-sensitive Host
Author/Authors
Kano، Koji نويسنده , , Horiki، Yasuhiro نويسنده , , Mabuchi، Takahiro نويسنده , , Kitagishi، Hiroaki نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
-1085
From page
1086
To page
0
Abstract
Acid-dissociation of heptakis(2,3-di-O-carboxymethyl)-(beta)-cyclodextrin occurred between pD 2 and 6. At pD 2.0, 1pyrenesulfonate was included into the host cavity with a binding constant of 2300 (plus-minus) 100 M^-1, while no complexation occurred at pD > 6.0. Much sharper pH-dependency in complexation proceeded with 1-anilino-8naphthalenesulfonate and 2-(p-methylanilino)-6-naphthalenesulfonate.
Keywords
Genetic-fuzzy system , prediction , Surface finish , grinding , Power requirement , Application-production research
Journal title
CHEMISTRY LETTERS
Serial Year
2004
Journal title
CHEMISTRY LETTERS
Record number
28703
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