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- Publications
- Influence
DNA-binding of nickel(II), copper(II) and zinc(II) complexes: structure-affinity relationships
- G. Barone, A. Terenzi, +4 authors B. García
- Chemistry
- 1 October 2013
Abstract Nickel(II), copper(II) and zinc(II) complexes with the same ligands normally display analogous coordination geometry and binding mode toward DNA. However, although qualitatively alike in… Expand
Conformations, protonation sites, and metal complexation of benzohydroxamic Acid. A theoretical and experimental study.
A theoretical and experimental study on the structure and deprotonation of benzohydroxamic acid (BHA) has been performed. Calculations at the RHF/cc-pVDZ level, refined by the B3LYP/AUG-cc-pVDZ… Expand
New insights into the mechanism of the DNA/doxorubicin interaction.
- C. Pérez-Arnaiz, N. Busto, J. M. Leal, B. García
- Chemistry, Medicine
- The journal of physical chemistry. B
- 24 January 2014
Doxorubicin (DOX) is an important anthracycline antibiotic whose intricate features of binding to DNAs, not yet fully understood, have been the object of intense debate. The dimerization equilibrium… Expand
On the properties of 1-butyl-3-methylimidazolium octylsulfate ionic liquid
- M. J. Dávila, S. Aparicio, R. Alcalde, B. García, J. M. Leal
- Chemistry
- 1 March 2007
This work reports on a theoretical and experimental study on the ionic liquid 1-butyl-3-methylimidazolium octylsulfate ([BMIM]OS). The halogen-free ionic liquid [BMIM]OS is a stable solvent regarding… Expand
Formamide–(C1–C5) alkan-1-ols solvent systems
- B. García, R. Alcalde, J. M. Leal, J. S. Matos
- Chemistry
- 1996
Excess volumes, excess viscosities, and exess Gibbs energies of activation for viscous flow of binary liquid mixtures of formamide with (C1–C5) alkan-1-ols have been calculated from the densities and… Expand
Interaction of the DNA bases and their mononucleotides with pyridine-2-carbaldehyde thiosemicarbazonecopper(II) complexes. Structure of the cytosine derivative.
- B. García, J. García-Tojal, +4 authors J. M. Leal
- Chemistry, Medicine
- Journal of inorganic biochemistry
- 1 October 2008
Experimental studies of the binding interactions of [CuL(NO(3))] and [{CuL'(NO(3))}(2)] (HL=pyridine-2-carbaldehyde thiosemicarbazone, and HL'=pyridine-2-carbaldehyde 4N-methylthiosemicarbazone) with… Expand
Shear viscosities of the N-methylformamide–andN,N-dimethylformamide–(C1–C10) alkan-1-ol solvent systems
- B. García, R. Alcalde, J. M. Leal, J. S. Matos
- Chemistry
- 1997
Viscosities of some N-methylformamide– and
N,N-dimethylformamide–(C
1
–C
10
) alkan-1-ol binary mixtures have been measured at 298.15
K over the whole composition range. The excess… Expand
Measurements and predictive models for the N-methyl-2-pyrrolidone/water/methanol system.
- S. Aparicio, R. Alcalde, M. J. Dávila, B. García, J. M. Leal
- Chemistry, Medicine
- The journal of physical chemistry. B
- 15 August 2008
This work reports on the properties and structure of N-methyl-2-pyrrolidone in binary and ternary liquid mixtures with water and/or methanol. A comprehensive set of thermophysical properties have… Expand
Kinetic study of the hexacyanoferrate (III) oxidation of dihydroxyfumaric acid in acid media.
- B. García, R. Ruiz, J. M. Leal
- Chemistry, Medicine
- The journal of physical chemistry. A
- 13 May 2008
The kinetics of the hexacyanoferrate (III) oxidation of dihydroxyfumaric acid to hexacyanoferrate (II) and diketosuccinic acid was looked into within the 0.04 to 5.3 M HCl acidity range under… Expand
Theoretical and experimental study of the acetohydroxamic acid protonation: the solvent effect.
- B. García, S. Ibeas, J. M. Leal, M. Senent, A. Niño, C. Muñoz-Caro
- Chemistry, Medicine
- Chemistry
- 17 July 2000
The mechanism of the protonation of acetohydroxamic acid is investigated comparing experimental results and ab initio calculations. Experimentally, the UV spectral curves were recorded at different… Expand