Works matching AU Leito, Ivo

Results: 143

Using Color to Control Conformation in a Chemical System Containing Multiple Tricyanofuran Photoacids.

Published in:

Angewandte Chemie, 2025, v. 137, n. 21, p. 1, doi. 10.1002/ange.202502437

By:

Wootten, Matthew M.;
Tshepelevitsh, Sofja;
Leito, Ivo;
Clayden, Jonathan

Publication type:

Article

Using Color to Control Conformation in a Chemical System Containing Multiple Tricyanofuran Photoacids.

Published in:

Angewandte Chemie International Edition, 2025, v. 64, n. 21, p. 1, doi. 10.1002/anie.202502437

By:

Wootten, Matthew M.;
Tshepelevitsh, Sofja;
Leito, Ivo;
Clayden, Jonathan

Publication type:

Article

Validation and extension of the gas‐phase superacidity scale.

Published in:

Rapid Communications in Mass Spectrometry: RCM, 2025, v. 39, p. 1, doi. 10.1002/rcm.8598

By:

Leesment, Andre;
Kaljurand, Ivari;
Trummal, Aleksander;
Kütt, Agnes;
Netscher, Thomas;
Bonrath, Werner;
Leito, Ivo

Publication type:

Article

The Next Generation of Phosphorus Bisylide Superbases – Synthesis, Structures, Basicity and Proton Self‐Exchange.

Published in:

Chemistry - A European Journal, 2025, v. 31, n. 19, p. 1, doi. 10.1002/chem.202404692

By:

Kögel, Julius F.;
Ullrich, Sebastian;
Xie, Xiulan;
Finger, Lars H.;
Kovačević, Borislav;
Saame, Jaan;
Haljasorg, Tõiv;
Leito, Ivo;
Sundermeyer, Jörg

Publication type:

Article

Focus on Physico‐Chemical Properties of Sulfoximines: Acidity, Basicity and Lipophilicity.

Published in:

Chemistry - A European Journal, 2025, v. 31, n. 1, p. 1, doi. 10.1002/chem.202402329

By:

Anselmi, Elsa;
Montigny, Bénédicte;
Lõkov, Märt;
Kesküla, Carmen;
Soosaar, Jan Erik;
Tshepelevitsh, Sofja;
Billard, Thierry;
Magnier, Emmanuel;
Leito, Ivo

Publication type:

Article

The Unified Redox Scale for All Solvents: Consistency and Gibbs Transfer Energies of Electrolytes from their Constituent Single Ions.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 46, p. 1, doi. 10.1002/chem.202300609

By:

Radtke, Valentin;
Priester, Denis;
Heering, Agnes;
Müller, Carina;
Koslowski, Thorsten;
Leito, Ivo;
Krossing, Ingo

Publication type:

Article

Multifunctional Organocatalysts ‐ Singly‐Linked and Macrocyclic Bisphosphoric Acids for Asymmetric Phase‐Transfer and Brønsted‐Acid Catalysis.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 2, p. 1, doi. 10.1002/chem.202202953

By:

Thiele, Maike;
Rose, Thomas;
Lõkov, Märt;
Stadtfeld, Sophia;
Tshepelevitsh, Sofja;
Parman, Elisabeth;
Opara, Karina;
Wölper, Christoph;
Leito, Ivo;
Grimme, Stefan;
Niemeyer, Jochen

Publication type:

Article

A Chemically Fuelled Molecular Automaton Displaying Programmed Migration of Zn<sup>2+</sup> Between Alternative Binding Sites.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 59, p. 1, doi. 10.1002/chem.202202247

By:

Wootten, Matthew M.;
Tshepelevitsh, Sofja;
Leito, Ivo;
Clayden, Jonathan

Publication type:

Article

Electrochemistry and Reactivity of Chelation‐stabilized Hypervalent Bromine(III) Compounds.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 42, p. 1, doi. 10.1002/chem.202200974

By:

Mohebbati, Nayereh;
Sokolovs, Igors;
Woite, Philipp;
Lõkov, Märt;
Parman, Elisabeth;
Ugandi, Mihkel;
Leito, Ivo;
Roemelt, Michael;
Suna, Edgars;
Francke, Robert

Publication type:

Article

Measurements and Utilization of Consistent Gibbs Energies of Transfer of Single Ions: Towards a Unified Redox Potential Scale for All Solvents.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 40, p. 1, doi. 10.1002/chem.202200509

By:

Radtke, Valentin;
Gebel, Niklas;
Priester, Denis;
Ermantraut, Andreas;
Bäuerle, Monika;
Himmel, Daniel;
Stroh, Regina;
Koslowski, Thorsten;
Leito, Ivo;
Krossing, Ingo

Publication type:

Article

Sehr starke Organosuperbasen durch Verknüpfung von Imidazol- und Guanidinbasen - Synthese, Struktur und Basizität.

Published in:

Angewandte Chemie, 2014, v. 126, n. 5, p. 1459, doi. 10.1002/ange.201307212

By:

Vazdar, Katarina;
Kunetskiy, Roman;
Saame, Jaan;
Kaupmees, Karl;
Leito, Ivo;
Jahn, Ullrich

Publication type:

Article

On the Acidity and Reactivity of Highly Effective Chiral Brønsted Acid Catalysts: Establishment of an Acidity Scale.

Published in:

Angewandte Chemie, 2013, v. 125, n. 44, p. 11783, doi. 10.1002/ange.201303605

By:

Kaupmees, Karl;
Tolstoluzhsky, Nikita;
Raja, Sadiya;
Rueping, Magnus;
Leito, Ivo

Publication type:

Article

Eine vereinheitlichte pH-Skala für alle Phasen.

Published in:

Angewandte Chemie, 2010, v. 122, n. 38, p. 7037, doi. 10.1002/ange.201000252

By:

Himmel, Daniel;
Goll, Sascha K.;
Leito, Ivo;
Krossing, Ingo

Publication type:

Article

Determination of neonicotinoids in Estonian honey by liquid chromatography-electrospray mass spectrometry.

Published in:

Journal of Environmental Science & Health. Part B. Pesticides, Food Contaminants & Agricultural Wastes, 2016, v. 51, n. 7, p. 455, doi. 10.1080/03601234.2016.1159457

By:

Laaniste, Asko;
Leito, Ivo;
Rebane, Riin;
Lõhmus, Rünno;
Lõhmus, Ants;
Punga, Fredrik;
Kruve, Anneli

Publication type:

Article

On‐off‐on Control of Molecular Inversion Symmetry via Multi‐stage Protonation: Elucidating Vibronic Laporte Rule.

Published in:

Angewandte Chemie International Edition, 2022, v. 61, n. 51, p. 1, doi. 10.1002/anie.202212581

By:

Stark, Charles W.;
Rammo, Matt;
Trummal, Aleksander;
Uudsemaa, Merle;
Pahapill, Juri;
Sildoja, Meelis‐Mait;
Tshepelevitsh, Sofja;
Leito, Ivo;
Young, David C.;
Szymański, Bartosz;
Vakuliuk, Olena;
Gryko, Daniel T.;
Rebane, Aleksander

Publication type:

Article

Highly Acidic Conjugate‐Base‐Stabilized Carboxylic Acids Catalyze Enantioselective oxa‐Pictet–Spengler Reactions with Ketals.

Published in:

Angewandte Chemie International Edition, 2020, v. 59, n. 5, p. 2028, doi. 10.1002/anie.201912677

By:

Zhu, Zhengbo;
Odagi, Minami;
Zhao, Chenfei;
Abboud, Khalil A.;
Kirm, Helmi Ulrika;
Saame, Jaan;
Lõkov, Märt;
Leito, Ivo;
Seidel, Daniel

Publication type:

Article

European Analytical Column No. 43.

Published in:

Journal of the Serbian Chemical Society, 2015, v. 80, n. 5, p. 589

By:

LEITO, IVO;
BUCHBERGER, WOLFGANG;
WORSFOLD, PAUL

Publication type:

Article

European Analytical Column No. 43.

Published in:

Journal of the Serbian Chemical Society, 2015, v. 80, n. 4, p. 589

By:

LEITO, IVO;
BUCHBERGER, WOLFGANG;
WORSFOLD, PAUL

Publication type:

Article

EACH Erasmus Mundus programme: advancing excellence in analytical chemistry education and industry impact.

Published in:

Analytical & Bioanalytical Chemistry, 2025, v. 417, n. 6, p. 1035, doi. 10.1007/s00216-025-05734-1

By:

Rebane, Riin;
Teearu, Anu;
Helm, Irja;
Bobacka, Johan;
Randon, Jérôme;
Bergquist, Jonas;
Leito, Ivo

Publication type:

Article

Rigorous pH measurement in non-aqueous solution: measurement method and reference values in ethanol.

Published in:

Analytical & Bioanalytical Chemistry, 2024, v. 416, n. 2, p. 461, doi. 10.1007/s00216-023-05043-5

By:

Bastkowski, Frank;
Heering, Agnes;
Uysal, Emrah;
Liv, Lokman;
Leito, Ivo;
Quendera, Raquel;
Ribeiro, Luís;
Deleebeeck, Lisa;
Snedden, Alan;
Nagy, Dániel;
Szilágyi, Zsófia Nagyné;
Camões, Filomena;
Anes, Bárbara;
Roziková, Matilda;
Stoica, Daniela

Publication type:

Article

Quantitative mineralogical analysis of clay-containing materials using ATR-FT-IR spectroscopy with PLS method.

Published in:

Analytical & Bioanalytical Chemistry, 2021, v. 413, n. 26, p. 6535, doi. 10.1007/s00216-021-03617-9

By:

Vahur, Signe;
Kiudorv, Lisett;
Somelar, Peeter;
Cayme, Jan-Michael;
Retrato, Mark Dennis Chico;
Remigio, Rady Jazmin;
Sharma, Varun;
Oras, Ester;
Leito, Ivo

Publication type:

Article

Quantitative GC–MS Analysis of Artificially Aged Paints with Variable Pigment and Linseed Oil Ratios.

Published in:

Molecules, 2021, v. 26, n. 8, p. 2218, doi. 10.3390/molecules26082218

By:

Tammekivi, Eliise;
Vahur, Signe;
Vilbaste, Martin;
Leito, Ivo

Publication type:

Article

The 23rd Biennial Conference EcoBalt 2023 in Tallinn, Estonia †.

Published in:

2024

By:

Mortimer, Monika;
Kahru, Anne;
Leito, Ivo;
Rebane, Riin;
Aruoja, Villem

Publication type:

Editorial

Statement of Peer Review †.

Published in:

2024

By:

Mortimer, Monika;
Kahru, Anne;
Leito, Ivo;
Rebane, Riin;
Aruoja, Villem

Publication type:

Editorial

Potentiometric Carboxylate Sensors Based on Carbazole-Derived Acyclic and Macrocyclic Ionophores.

Published in:

Chemosensors, 2021, v. 9, n. 1, p. 4, doi. 10.3390/chemosensors9010004

By:

Yrjänä, Ville;
Saar, Indrek;
Ilisson, Mihkel;
Kadam, Sandip A.;
Leito, Ivo;
Bobacka, Johan

Publication type:

Article

Toward Unified pH of Saline Solutions.

Published in:

Water (20734441), 2021, v. 13, n. 18, p. 2522, doi. 10.3390/w13182522

By:

Lainela, Silvie;
Leito, Ivo;
Heering, Agnes;
Capitaine, Gaëlle;
Anes, Bárbara;
Camões, Filomena;
Stoica, Daniela

Publication type:

Article

Dissolved Oxygen Concentration Interlaboratory Comparison: What Can We Learn?

Published in:

Water (20734441), 2013, v. 5, n. 2, p. 420, doi. 10.3390/w5020420

By:

Näykki, Teemu;
Jalukse, Lauri;
Helm, Irja;
Leito, Ivo

Publication type:

Article

Enhancement of Push-Pull Properties of Pentafulvene and Pentafulvalene Derivatives by Protonation at Carbon.

Published in:

European Journal of Organic Chemistry, 2018, v. 2018, n. 6, p. 739, doi. 10.1002/ejoc.201800039

By:

Haberland, Sophie;
Finke, Aaron D.;
Kerisit, Nicolas;
Katan, Claudine;
Trolez, Yann;
Gawel, Przemyslaw;
Leito, Ivo;
Lõkov, Märt;
Järviste, Robert;
Kaupmees, Karl;
Trapp, Nils;
Ruhlmann, Laurent;
Boudon, Corinne;
Himmel, Daniel;
Diederich, François

Publication type:

Article

Exploring Selectivity of 22 Acyclic Urea-, Carbazole- and Indolocarbazole-Based Receptors towards 11 Monocarboxylates.

Published in:

European Journal of Organic Chemistry, 2017, v. 2017, n. 35, p. 5231, doi. 10.1002/ejoc.201700931

By:

Martin, Kerli;
Nõges, Juuli;
Haav, Kristjan;
Kadam, Sandip A.;
Pung, Astrid;
Leito, Ivo

Publication type:

Article

On the Basicity of Conjugated Nitrogen Heterocycles in Different Media.

Published in:

European Journal of Organic Chemistry, 2017, v. 2017, n. 30, p. 4475, doi. 10.1002/ejoc.201700749

By:

Lõkov, Märt;
Tshepelevitsh, Sofja;
Heering, Agnes;
Plieger, Paul G.;
Vianello, Robert;
Leito, Ivo

Publication type:

Article

Multidentate Anion Receptors for Binding Glyphosate Dianion: Structure and Affinity.

Published in:

European Journal of Organic Chemistry, 2017, v. 2017, n. 11, p. 1396, doi. 10.1002/ejoc.201601583

By:

Kadam, Sandip A.;
Haav, Kristjan;
Toom, Lauri;
Pung, Astrid;
Mayeux, Charly;
Leito, Ivo

Publication type:

Article

Synthesis of Electron-Rich Sterically Hindered P<sub>1</sub> Phosphazene Bases by the Staudinger Reaction.

Published in:

European Journal of Organic Chemistry, 2013, v. 2013, n. 9, p. 1811, doi. 10.1002/ejoc.201201400

By:

Alexandrova, Anastasia V.;
Mašek, Tomáš;
Polyakova, Svetlana M.;
Císařová, Ivana;
Saame, Jaan;
Leito, Ivo;
Lyapkalo, Ilya M.

Publication type:

Article

Basicity of Phosphanes and Diphosphanes in Acetonitrile.

Published in:

European Journal of Organic Chemistry, 2012, v. 2012, n. 11, p. 2167, doi. 10.1002/ejoc.201200009

By:

Haav, Kristjan;
Saame, Jaan;
Kütt, Agnes;
Leito, Ivo

Publication type:

Article

Influence of mineral composition and firing temperature on the micro- and mesoporosity of replicate archaeological ceramics.

Published in:

Clays & Clay Minerals, 2024, v. 72, p. 1, doi. 10.1017/cmn.2024.18

By:

Cayme, Jan-Michael C.;
Palm, Rasmus;
Somelar, Peeter;
Vahur, Signe;
Leito, Ivo;
Oras, Ester

Publication type:

Article

Electronic Modification of a Sterically Demanding Anionic Pyridine Ligand.

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2022, v. 648, n. 19, p. 1, doi. 10.1002/zaac.202200136

By:

Schmidlin, Nadja M. C.;
Radtke, Valentin;
Schmidt, Alexei;
Lõkov, Märt;
Leito, Ivo;
Böttcher, Tobias

Publication type:

Article

Prediction of partition and distribution coefficients in various solvent pairs with COSMO-RS.

Published in:

Journal of Computer-Aided Molecular Design, 2018, v. 32, n. 6, p. 711, doi. 10.1007/s10822-018-0125-y

By:

Tshepelevitsh, Sofja;
Hernits, Kertu;
Leito, Ivo

Publication type:

Article

Strategy of Pseudomonas pseudoalcaligenes C70 for effective degradation of phenol and salicylate.

Published in:

PLoS ONE, 2017, v. 12, n. 3, p. 1, doi. 10.1371/journal.pone.0173180

By:

Jõesaar, Merike;
Viggor, Signe;
Heinaru, Eeva;
Naanuri, Eve;
Mehike, Maris;
Leito, Ivo;
Heinaru, Ain

Publication type:

Article

The Ideal Ionic Liquid Salt Bridge for Direct Determination of Gibbs Energies of Transfer of Single Ions, Part II: Evaluation of the Role of Ion Solvation and Ion Mobilities.

Published in:

Angewandte Chemie International Edition, 2018, v. 57, n. 9, p. 2348, doi. 10.1002/anie.201707334

By:

Ermantraut, Andreas;
Radtke, Valentin;
Gebel, Niklas;
Himmel, Daniel;
Koslowski, Thorsten;
Leito, Ivo;
Krossing, Ingo

Publication type:

Article

The Ideal Ionic Liquid Salt Bridge for the Direct Determination of Gibbs Energies of Transfer of Single Ions, Part I: The Concept.

Published in:

Angewandte Chemie International Edition, 2018, v. 57, n. 9, p. 2344, doi. 10.1002/anie.201707333

By:

Radtke, Valentin;
Ermantraut, Andreas;
Himmel, Daniel;
Koslowski, Thorsten;
Leito, Ivo;
Krossing, Ingo

Publication type:

Article

1,1,3,3-Tetratriflylpropene (TTP): A Strong, Allylic C-H Acid for Brønsted and Lewis Acid Catalysis.

Published in:

Angewandte Chemie International Edition, 2017, v. 56, n. 5, p. 1411, doi. 10.1002/anie.201609923

By:

Höfler, Denis;
van Gemmeren, Manuel;
Wedemann, Petra;
Kaupmees, Karl;
Leito, Ivo;
Leutzsch, Markus;
Lingnau, Julia B.;
List, Benjamin

Publication type:

Article

Basicity Limits of Neutral Organic Superbases.

Published in:

Angewandte Chemie International Edition, 2015, v. 54, n. 32, p. 9262, doi. 10.1002/anie.201503345

By:

Leito, Ivo;
Koppel, Ivar;
Koppel, Ilmar A.;
Tshepelevitsh, Sofja;
Saame, Jaan;
Kaupmees, Karl

Publication type:

Article

Very Strong Organosuperbases Formed by Combining Imidazole and Guanidine Bases: Synthesis, Structure, and Basicity.

Published in:

Angewandte Chemie International Edition, 2014, v. 53, n. 5, p. 1435, doi. 10.1002/anie.201307212

By:

Vazdar, Katarina;
Kunetskiy, Roman;
Saame, Jaan;
Kaupmees, Karl;
Leito, Ivo;
Jahn, Ullrich

Publication type:

Article

On the Acidity and Reactivity of Highly Effective Chiral Brønsted Acid Catalysts: Establishment of an Acidity Scale.

Published in:

Angewandte Chemie International Edition, 2013, v. 52, n. 44, p. 11569, doi. 10.1002/anie.201303605

By:

Kaupmees, Karl;
Tolstoluzhsky, Nikita;
Raja, Sadiya;
Rueping, Magnus;
Leito, Ivo

Publication type:

Article

Quantitative electrospray ionization efficiency scale: 10 years after.

Published in:

Rapid Communications in Mass Spectrometry: RCM, 2021, v. 35, n. 21, p. 1, doi. 10.1002/rcm.9178

By:

Oss, Merit;
Tshepelevitsh, Sofja;
Kruve, Anneli;
Liigand, Piia;
Liigand, Jaanus;
Rebane, Riin;
Selberg, Sigrid;
Ets, Kristel;
Herodes, Koit;
Leito, Ivo

Publication type:

Article

Quantitative electrospray ionization efficiency scale: 10 years after.

Published in:

Rapid Communications in Mass Spectrometry: RCM, 2021, v. 35, n. 17, p. 1, doi. 10.1002/rcm.9178

By:

Oss, Merit;
Tshepelevitsh, Sofja;
Kruve, Anneli;
Liigand, Piia;
Liigand, Jaanus;
Rebane, Riin;
Selberg, Sigrid;
Ets, Kristel;
Herodes, Koit;
Leito, Ivo

Publication type:

Article

Uncertainty contribution of derivatization in gas chromatography/mass spectrometric analysis.

Published in:

Rapid Communications in Mass Spectrometry: RCM, 2020, v. 34, n. 16, p. 1, doi. 10.1002/rcm.8704

By:

Vilbaste, Martin;
Tammekivi, Eliise;
Leito, Ivo

Publication type:

Article

Ionization efficiency ladders as tools for choosing ionization mode and solvent in liquid chromatography/mass spectrometry.

Published in:

Rapid Communications in Mass Spectrometry: RCM, 2019, v. 33, n. 23, p. 1834, doi. 10.1002/rcm.8545

By:

Rebane, Riin;
Kruve, Anneli;
Liigand, Jaanus;
Liigand, Piia;
Gornischeff, Artur;
Leito, Ivo

Publication type:

Article

EACH (Excellence in Analytical Chemistry), an Erasmus Mundus Joint Programme: progress and success.

Published in:

Analytical & Bioanalytical Chemistry, 2019, v. 411, n. 23, p. 5913, doi. 10.1007/s00216-019-01988-8

By:

Leito, Ivo;
Teearu, Anu;
Bobacka, Johan;
Randon, Jérôme;
Bergquist, Jonas

Publication type:

Article

Quantitative non-destructive analysis of paper fillers using ATR-FT-IR spectroscopy with PLS method.

Published in:

Analytical & Bioanalytical Chemistry, 2019, v. 411, n. 20, p. 5127, doi. 10.1007/s00216-019-01888-x

By:

Vahur, Signe;
Eero, Liisa;
Lehtaru, Jaan;
Virro, Kristina;
Leito, Ivo

Publication type:

Article

ESI outcompetes other ion sources in LC/MS trace analysis.

Published in:

Analytical & Bioanalytical Chemistry, 2019, v. 411, n. 16, p. 3533, doi. 10.1007/s00216-019-01832-z

By:

Laaniste, Asko;
Leito, Ivo;
Kruve, Anneli

Publication type:

Article