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Cooperative binding and stabilization of the medicinal pigment curcumin by diamide linked γ-cyclodextrin dimers: a spectroscopic characterization

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Date

2011

Authors

Harada, Takaaki
Pham, Duc-Truc
Leung, Mandy HM
Ngo, Huy Tien
Lincoln, Stephen F
Easton, Christopher
Kee, Tak W

Journal Title

Journal ISSN

Volume Title

Publisher

American Chemical Society

Abstract

Diamide linked γ-cyclodextrin (γ-CD) dimers are used to capture curcumin and suppress its decomposition in water. In this study, succinamide and urea linked γ-CD dimers joined through the C6A carbon on each γ-CD are used. The γ-CD dimers, 66γCD2su a

Description

Keywords

Keywords: Cooperative binding; Curcumin; Cyclodextrin dimers; Diamides; Fluorescence intensities; Fluorescence quantum yield; High stability; Hydrogen interaction; In-vivo; Spectroscopic characterization; Succinamide; Surfactant micelles; Association reactions; Bio

Citation

URI

http://hdl.handle.net/1885/58225

Collections

ANU Research Publications

Source

Journal of Physical Chemistry B

Type

Journal article

Book Title

Entity type

Access Statement

License Rights

DOI

10.1021/jp1096025

Restricted until

2037-12-31

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01_Harada_Cooperative_binding_and_2011.pdf (2.48 MB)

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