Determination of the stoichiometry and stability constants of the?-cyclodextrin-dextromethorphan inclusion complexes by liquid chromatography and UV spectroscopy

1996 ◽  
Vol 25 (4) ◽  
pp. 267-281 ◽  
Author(s):  
Nicole Thuaud ◽  
No�lle-Martine Gosselet ◽  
Bernard Sebille ◽  
Nathalie Veyron ◽  
Pierre Tachon
Keyword(s):  
Liquid Chromatography ◽  
Inclusion Complexes ◽  
Stability Constants ◽  
Uv Spectroscopy

ChemInform Abstract: A Comparative Study of the Determination of the Stability Constants of Inclusion Complexes of p-Sulfonatocalix[4]arene with Amino Acids by RP-HPLC and 1H NMR.

ChemInform ◽  
2010 ◽  
Vol 32 (22) ◽  
pp. no-no
Author(s):  
Olga I. Kalchenko ◽  
Florent Perret ◽  
Nicole Morel-Desrosiers ◽  
Anthony W. Coleman
Keyword(s):  
Amino Acids ◽  
Comparative Study ◽  
Inclusion Complexes ◽  
Stability Constants ◽  
1H Nmr ◽  
Rp Hplc ◽  
The Stability

Cyclodextrin Inclusion Complexes of Two Non-Steroidal Antiinflammatory Drugs and of an Analgesic Drug

1991 ◽  
Vol 44 (6) ◽  
pp. 855 ◽  
Author(s):  
SE Brown ◽  
JH Coates ◽  
CJ Easton ◽  
SF Lincoln ◽  
Y Luo ◽  
...  
Keyword(s):  
Inclusion Complexes ◽  
Stability Constants ◽  
Analgesic Drug ◽  
Antiinflammatory Drugs ◽  
Cyclodextrin Inclusion Complexes ◽  
Spectral Changes ◽  
Cyclodextrin Inclusion ◽  
Non Steroidal Antiinflammatory Drugs ◽  
The Stability

U.v .-visible spectrophotometric studies of the interactions of Naproxen, Ibuprofen and Panadol with α-cyclodextrin , β-cyclodextrin, γ-cyclodextrin and dimethyl β- cyclodextrin enable the determination of stability constants of inclusion complexes when their formation gives rise to appreciable spectral changes. The magnitudes of the stability constants are discussed in terms of the relative sizes and the chemical natures of the cyclodextrins and the included molecules.

Determination of the Stability Constants of Gold(I) Thiosulfate Complexes by Differential UV Spectroscopy

2015 ◽  
Vol 44 (8) ◽  
pp. 1749-1755 ◽  
Author(s):  
Eduard Stezeryanskii ◽  
Oleg Vyunov ◽  
Anatoliy Omelchuk
Keyword(s):  
Stability Constants ◽  
Uv Spectroscopy ◽  
The Stability ◽  
Differential Uv Spectroscopy
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