Lista de obras - Ilmar Koppel - Dominio Público Uruguay

17O NMR studies of ortho‐substituent effects in substituted phenyl tosylates ⬇️

artículo científico publicado el 31 de agosto de 2012

A comprehensive self-consistent spectrophotometric acidity scale of neutral Brønsted acids in acetonitrile

artículo científico publicado en 2006

A new class of organosuperbases, N-alkyl- and N-aryl-1,3-dialkyl-4,5-dimethylimidazol-2-ylidene amines: synthesis, structure, pK(BH+) measurements, and properties

A unified view to Brønsted acidity scales: do we need solvated protons?

artículo científico publicado en 2017

Acid-base equilibria in nonpolar media. 2.(1) Self-consistent basicity scale in THF solution ranging from 2-methoxypyridine to EtP(1)(pyrr) phosphazene

artículo científico publicado en 2002

Acid-base equilibria in nonpolar media. 3. Expanding the spectrophotometric acidity scale in heptane

artículo científico publicado en 2003

Acid-base equilibria in nonpolar media. 4. Extension of the self-consistent basicity scale in THF medium. Gas-phase basicities of phosphazenes

artículo científico publicado en 2003

Acidities of strong neutral Brønsted acids in different media

Acidity of anilines: calculations vs experiment

artículo científico publicado en 2011

Acidity of di- and triprotected hydrazine derivatives in dimethyl sulfoxide and aspects of their alkylation

artículo científico publicado en 2005

Calculations of pKa of superacids in 1,2-dichloroethane

artículo científico publicado en 2011

Can O−H Acid be More Acidic Than Its S−H Analog? A G2 Study of Fluoromethanols and Fluoromethanethiols

Critical Test of Some Computational Chemistry Methods for Prediction of Gas-Phase Acidities and Basicities

artículo científico publicado en 2013

Equilibrium Acidities of Superacids

artículo científico publicado en 2011

Experimental Basicities of Phosphazene, Guanidinophosphazene, and Proton Sponge Superbases in the Gas Phase and Solution

artículo científico publicado en 2016

Extension of the self-consistent spectrophotometric basicity scale in acetonitrile to a full span of 28 pKa units: unification of different basicity scales

artículo científico publicado en 2005

Feasibility of the spontaneous gas-phase proton transfer equilibria between neutral Brønsted acids and Brønsted bases

Gas-Phase Brønsted Superacidity of Some Derivatives of Monocarba-closo-Borates: a Computational Study

Gas-phase basicities around and below water revisited

artículo científico publicado en 2010

Generalized principle of designing neutral superstrong Brønsted acids

artículo científico publicado en 2002

Guanidinophosphazenes: design, synthesis, and basicity in THF and in the gas phase

artículo científico publicado en 2005

Hydrogen-bonding interactions of (CF3)3CH and (CF3)3C- in the gas phase. An experimental (FT-ICR) and computational study.

artículo científico publicado en 2009

IEF-PCM calculations of absolute pKa for substituted phenols in dimethyl sulfoxide and acetonitrile solutions.

artículo científico publicado en 2009

Pentakis(trifluoromethyl)phenyl, a sterically crowded and electron-withdrawing group: synthesis and acidity of pentakis(trifluoromethyl)benzene, -toluene, -phenol, and -aniline

artículo científico publicado en 2008

Polytrifluoromethylation versus polyfluorination of the isomers of Kekulé benzene and phenol: a theoretical study

artículo científico publicado en 2010

Protonation of cubane in the gas phase: a high-level Ab initio and DFT study

artículo científico publicado en 2003

Relativistic effects on acidities and basicities of Brønsted acids and bases containing gold

artículo científico publicado en 2013

Solute‐solvent and solvent‐solvent interactions in binary solvent mixtures. 2. Effect of temperature on the ET(30) polarity parameter of dipolar hydrogen bond acceptor‐hydrogen bond donor mixtures

Solution and gas-phase acidities of all-trans (all-E) retinoic acid: an experimental and computational study

artículo científico publicado en 2015

Stereoelectronic, strain, and medium effects on the protonation of cubylamine, a Janus-like base

artículo científico publicado en 2003

Lista de obras de Ilmar Koppel

17O NMR studies of ortho‐substituent effects in substituted phenyl tosylates ⬇️

A comprehensive self-consistent spectrophotometric acidity scale of neutral Brønsted acids in acetonitrile

A new class of organosuperbases, N-alkyl- and N-aryl-1,3-dialkyl-4,5-dimethylimidazol-2-ylidene amines: synthesis, structure, pK(BH+) measurements, and properties

A unified view to Brønsted acidity scales: do we need solvated protons?

Acid-base equilibria in nonpolar media. 2.(1) Self-consistent basicity scale in THF solution ranging from 2-methoxypyridine to EtP(1)(pyrr) phosphazene

Acid-base equilibria in nonpolar media. 3. Expanding the spectrophotometric acidity scale in heptane

Acid-base equilibria in nonpolar media. 4. Extension of the self-consistent basicity scale in THF medium. Gas-phase basicities of phosphazenes

Acidities of strong neutral Brønsted acids in different media

Acidity of anilines: calculations vs experiment

Acidity of di- and triprotected hydrazine derivatives in dimethyl sulfoxide and aspects of their alkylation

Calculations of pKa of superacids in 1,2-dichloroethane

Can O−H Acid be More Acidic Than Its S−H Analog? A G2 Study of Fluoromethanols and Fluoromethanethiols

Critical Test of Some Computational Chemistry Methods for Prediction of Gas-Phase Acidities and Basicities

Equilibrium Acidities of Superacids

Experimental Basicities of Phosphazene, Guanidinophosphazene, and Proton Sponge Superbases in the Gas Phase and Solution

Extension of the self-consistent spectrophotometric basicity scale in acetonitrile to a full span of 28 pKa units: unification of different basicity scales

Feasibility of the spontaneous gas-phase proton transfer equilibria between neutral Brønsted acids and Brønsted bases

Gas-Phase Brønsted Superacidity of Some Derivatives of Monocarba-closo-Borates: a Computational Study

Gas-phase basicities around and below water revisited

Generalized principle of designing neutral superstrong Brønsted acids

Guanidinophosphazenes: design, synthesis, and basicity in THF and in the gas phase

Hydrogen-bonding interactions of (CF3)3CH and (CF3)3C- in the gas phase. An experimental (FT-ICR) and computational study.

IEF-PCM calculations of absolute pKa for substituted phenols in dimethyl sulfoxide and acetonitrile solutions.

Pentakis(trifluoromethyl)phenyl, a sterically crowded and electron-withdrawing group: synthesis and acidity of pentakis(trifluoromethyl)benzene, -toluene, -phenol, and -aniline

Polytrifluoromethylation versus polyfluorination of the isomers of Kekulé benzene and phenol: a theoretical study

Protonation of cubane in the gas phase: a high-level Ab initio and DFT study

Relativistic effects on acidities and basicities of Brønsted acids and bases containing gold

Solute‐solvent and solvent‐solvent interactions in binary solvent mixtures. 2. Effect of temperature on the ET(30) polarity parameter of dipolar hydrogen bond acceptor‐hydrogen bond donor mixtures

Solution and gas-phase acidities of all-trans (all-E) retinoic acid: an experimental and computational study

Stereoelectronic, strain, and medium effects on the protonation of cubylamine, a Janus-like base

Superacidity of closo-Dodecaborate-Based Brønsted Acids: a DFT Study

Theoretical Calculation of Intrinsic Acidity and Basicity of FOH

Theoretical Study of Dimethyl Sulfoxide−Anion Clusters