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List of works by Ivo Leito

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

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

scientific article
Matrix effects in pesticide multi-residue analysis by liquid chromatography-mass spectrometry

scientific article
A review of analytical techniques for determination of Sudan I-IV dyes in food matrixes

scientific article published on 24 February 2010
Equilibrium Acidities of Superacids

scientific article (publication date: 21 January 2011)
Acid-base equilibria in nonpolar media. 2.(1) Self-consistent basicity scale in THF solution ranging from 2-methoxypyridine to EtP(1)(pyrr) phosphazene

scientific article published in March 2002
A Unified pH Scale for All Phases

scientific article
On the acidity and reactivity of highly effective chiral Brønsted acid catalysts: establishment of an acidity scale

scientific article published on 5 September 2013
Electrospray Ionization Efficiency Scale of Organic Compounds

scientific article published on April 1, 2010
Prediction of acidity in acetonitrile solution with COSMO-RS

scientific article (publication date: 15 April 2009)
Tutorial review on validation of liquid chromatography-mass spectrometry methods: part I.

scientific article published on 13 February 2015
Pentakis(trifluoromethyl)phenyl, a sterically crowded and electron-withdrawing group: synthesis and acidity of pentakis(trifluoromethyl)benzene, -toluene, -phenol, and -aniline

scientific article
Sodium adduct formation efficiency in ESI source

scientific article
Acidities of strong neutral Brønsted acids in different media

Towards the electrospray ionization mass spectrometry ionization efficiency scale of organic compounds

scientific article published in January 2008
Guanidinophosphazenes: design, synthesis, and basicity in THF and in the gas phase

scientific article
Tutorial review on validation of liquid chromatography-mass spectrometry methods: part II.

scientific article published on 13 February 2015
Combating matrix effects in LC/ESI/MS: the extrapolative dilution approach

scientific article published on 6 August 2009
Effect of mobile phase on electrospray ionization efficiency

scientific article published on 21 August 2014
Conformational Switching of a Foldamer in a Multicomponent System by pH-Filtered Selection between Competing Noncovalent Interactions

scientific article published on 14 May 2015
Superbasicity of a bis-guanidino compound with a flexible linker: a theoretical and experimental study

scientific article published in November 2009
Acid-base equilibria in nonpolar media. 4. Extension of the self-consistent basicity scale in THF medium. Gas-phase basicities of phosphazenes

scientific article published in December 2003
Acidity of Strong Acids in Water and Dimethyl Sulfoxide

scientific article
Approaching sub-ppm-level asymmetric organocatalysis of a highly challenging and scalable carbon-carbon bond forming reaction

scientific article published on 09 July 2018
Very strong organosuperbases formed by combining imidazole and guanidine bases: synthesis, structure, and basicity

scientific article published on 13 December 2013
Basicity of Phosphanes and Diphosphanes in Acetonitrile

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

ATR-FT-IR spectroscopy in the region of 550-230 cm(-1) for identification of inorganic pigments

scientific article published on 24 December 2009
Substituent Effects on the Basicity of 3,7-Diazabicyclo[3.3.1]nonanes

article published in 2006
Generalized principle of designing neutral superstrong Brønsted acids

scientific article
Think Negative: Finding the Best Electrospray Ionization/MS Mode for Your Analyte

scientific article
Influence of Water Content on the Acidities in Acetonitrile. Quantifying Charge Delocalization in Anions

scientific article published on November 4, 2010
Measurement uncertainty estimation in amperometric sensors: a tutorial review

scientific article published on 30 April 2010
Biodegradation efficiency of functionally important populations selected for bioaugmentation in phenol- and oil-polluted area

scientific article published on 22 October 2004
Bias in clinical chemistry

scientific article
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

Optimization of electrospray interface and quadrupole ion trap mass spectrometer parameters in pesticide liquid chromatography/electrospray ionization mass spectrometry analysis

scientific article published in April 2010
Accurate Method To Quantify Binding in Supramolecular Chemistry

ATR-FT-IR spectroscopy in the region of 500-230 cm(-1) for identification of inorganic red pigments.

scientific article published on 8 April 2009
Superacidity of closo-Dodecaborate-Based Brønsted Acids: a DFT Study

ATR-FT-IR spectral collection of conservation materials in the extended region of 4000-80 cm–1

scientific article published on March 11, 2016
Micro-Winkler titration method for dissolved oxygen concentration measurement

scientific article published on 4 July 2009
Analysis of dammar resin with MALDI-FT-ICR-MS and APCI-FT-ICR-MS.

scientific article
Gas-phase basicities around and below water revisited

scientific article published on October 2010
Transferability of the electrospray ionization efficiency scale between different instruments

scientific article published on 6 August 2015
Enhanced nebulization efficiency of electrospray mass spectrometry: improved sensitivity and detection limit

scientific article published on 22 September 2012
Experimental Basicities of Phosphazene, Guanidinophosphazene, and Proton Sponge Superbases in the Gas Phase and Solution

scientific article
Uncertainty sources in UV-Vis spectrophotometric measurement

A highly accurate method for determination of dissolved oxygen: Gravimetric Winkler method

scientific article published on 06 July 2012
Study of liquid chromatography/electrospray ionization mass spectrometry matrix effect on the example of glyphosate analysis from cereals

scientific article published on November 15, 2011

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