Determination of the aggregation properties of weakly self-associating systems by NMR techniques: the self-association of propranolol hydrochloride in aqueous electrolyte solution

2000 ◽  
Vol 2 (6) ◽  
pp. 1261-1265 ◽  
Author(s):  
Juan M. Ruso ◽  
Pablo Taboada ◽  
David Attwood ◽  
Víctor Mosquera ◽  
Fe´lix Sarmiento
Keyword(s):  
Electrolyte Solution ◽  
Aqueous Electrolyte ◽  
The Self ◽  
Aqueous Electrolyte Solution ◽  
Propranolol Hydrochloride ◽  
Nmr Techniques ◽  
Self Association

Self-association and thermodynamic behavior of etilefrine hydrochloride in aqueous electrolyte solution

2014 ◽  
Vol 79 ◽  
pp. 76-83 ◽  
Author(s):  
Manal S. Elmasry ◽  
Wafaa S. Hassan ◽  
Marwa S. Elazazy
Keyword(s):  
Electrolyte Solution ◽  
Aqueous Electrolyte ◽  
Aqueous Electrolyte Solution ◽  
Thermodynamic Behavior ◽  
Self Association

ChemInform Abstract: DETERMINATION OF THE SIZE AND CHARGE OF DYE AGGREGATES IN AQUEOUS ELECTROLYTE SOLUTION

1975 ◽  
Vol 6 (49) ◽  
Author(s):  
BRIAN R. CRAVEN ◽  
JUNE C. GRIFFITH ◽  
JOHN G. KENNEDY
Keyword(s):  
Electrolyte Solution ◽  
Aqueous Electrolyte ◽  
Aqueous Electrolyte Solution

Self-Association of Amphiphilic Penicillins in Aqueous Electrolyte Solution: A Light-Scattering and NMR Study

Langmuir ◽  
1999 ◽  
Vol 15 (6) ◽  
pp. 2022-2028 ◽  
Author(s):  
Pablo Taboada ◽  
David Attwood ◽  
Juan M. Ruso ◽  
Felix Sarmiento ◽  
Víctor Mosquera
Keyword(s):  
Light Scattering ◽  
Electrolyte Solution ◽  
Aqueous Electrolyte ◽  
Aqueous Electrolyte Solution ◽  
Nmr Study ◽  
Self Association

Self-association of Verapamil in Aqueous Electrolyte Solution

2001 ◽  
Vol 241 (2) ◽  
pp. 459-464 ◽  
Author(s):  
Pablo Taboada ◽  
Martín Pérez-Rodríguez ◽  
David Attwood ◽  
Luis M. Varela ◽  
Juan M. Ruso ◽  
...  
Keyword(s):  
Electrolyte Solution ◽  
Aqueous Electrolyte ◽  
Aqueous Electrolyte Solution ◽  
Self Association

Determination of the size and charge of dye aggregates in aqueous electrolyte solution

1975 ◽  
Vol 28 (9) ◽  
pp. 1971 ◽  
Author(s):  
BR Craven ◽  
JC Griffith ◽  
JG Kennedy
Keyword(s):  
Electrolyte Solution ◽  
Diffusion Coefficients ◽  
Aqueous Electrolyte ◽  
Aqueous Electrolyte Solution ◽  
Particle Sizes ◽  
Considerable Error ◽  
Electrophoretic Mobilities ◽  
Dye Aggregation ◽  
The Stability

The stability of two dyes in the presence of electrolyte has been investigated over the period required for measurement of diffusion coefficients in glass sinter diaphragm cells, and the results indicate that particle sizes remain constant over such times. The effect of concentration differences within the cell during a run has been measured and was found to give rise to considerable error. Corrected diffusion coefficients have been used together with electrophoretic mobilities to calculate aggregation numbers and the extent of counter- ion uptake into the aggregates. The results are shown to be consistent with the ?stack of coins? model for dye aggregation.

Light Scattering and NMR Studies on the Self-Aggregation of Sodiumn-Hexyl Sulfate in Aqueous Electrolyte Solution

Langmuir ◽  
2000 ◽  
Vol 16 (4) ◽  
pp. 1620-1625 ◽  
Author(s):  
Juan M. Ruso ◽  
David Attwood ◽  
Pablo Taboada ◽  
Víctor Mosquera ◽  
Félix Sarmiento
Keyword(s):  
Light Scattering ◽  
Electrolyte Solution ◽  
Aqueous Electrolyte ◽  
The Self ◽  
Aqueous Electrolyte Solution ◽  
Nmr Studies ◽  
Self Aggregation

Self-association of n  -hexyltrimethyl-ammonium bromide in aqueous electrolyte solution

2002 ◽  
Vol 280 (4) ◽  
pp. 336-341 ◽  
Author(s):  
J. M. Ruso ◽  
David Attwood ◽  
P. Taboada ◽  
V. Mosquera
Keyword(s):  
Electrolyte Solution ◽  
Aqueous Electrolyte ◽  
Aqueous Electrolyte Solution ◽  
Ammonium Bromide ◽  
Self Association

Light Scattering and NMR Studies of the Self-Association of the Amphiphilic Molecule Propranolol Hydrochloride in Aqueous Electrolyte Solutions

1999 ◽  
Vol 103 (34) ◽  
pp. 7092-7096 ◽  
Author(s):  
Juan M. Ruso ◽  
David Attwood ◽  
Carlos Rey ◽  
Pablo Taboada ◽  
Víctor Mosquera ◽  
...  
Keyword(s):  
Light Scattering ◽  
Aqueous Electrolyte ◽  
Electrolyte Solutions ◽  
The Self ◽  
Propranolol Hydrochloride ◽  
Nmr Studies ◽  
Aqueous Electrolyte Solutions ◽  
Self Association

Exploration of crossover criticality in an aqueous electrolyte solution

2003 ◽  
Vol 318 (1-2) ◽  
pp. 101-112 ◽  
Author(s):  
J. Jacob ◽  
D. Bagchi ◽  
A. Kumar ◽  
S.L. Oswal
Keyword(s):  
Electrolyte Solution ◽  
Aqueous Electrolyte ◽  
Aqueous Electrolyte Solution
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