José Ramón
Leis Fidalgo
Publicacións nas que colabora con José Ramón Leis Fidalgo (20)
2006
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Evidence for complexes of different stoichiometries between organic solvents and cyclodextrins
Organic and Biomolecular Chemistry, Vol. 4, Núm. 6, pp. 1038-1048
2005
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Reacciones de transnitrosación de aminas en micelas de CTACL
Coloides e interfases (Ediciones Universidad de Salamanca), pp. 73-76
2004
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Basic hydrolysis of crystal violet in β-cyclodextrin/surfactant mixed systems
Langmuir, Vol. 20, Núm. 3, pp. 606-613
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Reactive micelles: Nitroso group transfer from N-methyl-N-nitroso-p- toluenesulfonamide to amphiphilic amines
Journal of Physical Organic Chemistry
2002
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Determination of the hydrolysis rate of AOT in AOT-isooctane-water microemulsions using sodium nitroprusside as chemical probe
Journal of Physical Organic Chemistry
2001
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Changes in the fraction of uncomplexed cyclodextrin in equilibrium with the micellar system as a result of balance between micellization and cyclodextrin-surfactant complexation. Cationic alkylammonium surfactants
Journal of Physical Chemistry B, Vol. 105, Núm. 21, pp. 4912-4920
2000
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Influence of cyclodextrins on chemical reactivity in water and micellar systems
Recent Research Developments in Physical Chemistry (vol. 4) (Transworld Research Network), pp. 101-133
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Micellization versus cyclodextrin-surfactant complexation
Angewandte Chemie - International Edition, Vol. 39, Núm. 16, pp. 2945-2948
1999
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Basic hydrolysis of substituted nitrophenyl acetates in β-cyclodextrin/surfactant mixed systems. Evidence of free cyclodextrin in equilibrium with micellized surfactant
Langmuir, Vol. 15, Núm. 24, pp. 8368-8375
1998
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Basic hydrolysis of m-nitrophenyl acetate in micellar media containing β-cyclodextrins
Journal of Physical Chemistry B, Vol. 102, Núm. 23, pp. 4581-4587
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Hydrolysis of N-methyl-N-nitroso-p-toluenesulphonamide in micellar media
Journal of Physical Organic Chemistry, Vol. 11, Núm. 8-9, pp. 584-588
1997
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Influence of crown ethers and macrocyclic kryptands upon the percolation phenomena in AOT/isooctane/H2O microemulsions
Langmuir, Vol. 13, Núm. 23, pp. 6083-6087
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Investigation of micellar media containing β-cyclodextrins by means of reaction kinetics: Basic hydrolysis of N-methyl-N-nitroso-p-toluenesulfonamide
Journal of Physical Chemistry B, Vol. 101, Núm. 38, pp. 7383-7389
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Kinetic and Spectroscopic Evidence for the Formation of Ion-pairs between Crystal Violet and Perchlorate Ion
Journal of Chemical Research - Part S, pp. 326-327
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Kinetic studies on the acid and alkaline hydrolysis of N-methyl-N-nitroso-p-toluenesulfonamide in dioctadecyldimethylammonium chloride vesicles
Langmuir, Vol. 13, Núm. 25, pp. 6633-6637
1995
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Solvent-induced changes in nitrosation mechanisms. Part 3. The effects of tetrahydrofuran-water and dimethyl sulfoxide-water mixtures on the nitrosation of ureas
Journal of the Chemical Society, Perkin Transactions 2, pp. 2035-2040
1992
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Kinetic study of the nitrosation of 3-substituted indoles
Journal of the Chemical Society, Perkin Transactions 2, pp. 185-189
1991
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Solvent-induced mechanistic changes in nitrosation reactions. Part 2. Effect of acetonitrile-water mixtures in the nitrosation of ureas
Journal of the Chemical Society, Perkin Transactions 2, pp. 2091-2095
1990
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Kinetic study of the nitrosation reaction of 1,3-dimethylurea in dioxane-water mixtures
Journal of the Chemical Society, Perkin Transactions 2, pp. 1969-1974
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Micellar effects in the acid denitrosation of N-Nitroso-N-methyl-p-toluenesulfonamide
Journal of Physical Chemistry, Vol. 94, Núm. 25, pp. 8816-8820