Works by Císařová, Ivana

Results: 197

31P NMR Study of P‐Chirogenic Phosphaphenanthrenes with Molecular Flexibility tuned by Amino Acid Substituents.

Published in:

Chemistry - A European Journal, 2025, v. 31, n. 22, p. 1, doi. 10.1002/chem.202500330

By:

Hruzíková, Anna;
Barati, Vahid;
Ešnerová, Aneta;
Císařová, Ivana;
Růžička, Aleš;
Baszczyňski, Ondřej;
Procházková, Eliška

Publication type:

Article

Cover Feature: Triptycene‐Based Tripodal Molecular Platforms (Chem. Eur. J. 56/2024).

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 56, p. 1, doi. 10.1002/chem.202485602

By:

Bastien, Guillaume;
Severa, Lukáš;
Škuta, Martin;
Santos Hurtado, Carina;
Rybáček, Jiří;
Šolínová, Veronika;
Císařová, Ivana;
Kašička, Václav;
Kaleta, Jiří

Publication type:

Article

Triptycene‐Based Tripodal Molecular Platforms.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 56, p. 1, doi. 10.1002/chem.202401889

By:

Bastien, Guillaume;
Severa, Lukáš;
Škuta, Martin;
Santos Hurtado, Carina;
Rybáček, Jiří;
Šolínová, Veronika;
Císařová, Ivana;
Kašička, Václav;
Kaleta, Jiří

Publication type:

Article

Regular Arrays of Rod‐Shaped Molecular Photoswitches: Synthesis, Preparation, Characterization, and Selective Photoswitching within Mono‐ and Bilayer Systems.

Published in:

Chemistry - A European Journal, 2024, v. 30, n. 4, p. 1, doi. 10.1002/chem.202302828

By:

Severa, Lukáš;
Santos Hurtado, Carina;
Rončević, Igor;
Mašát, Milan;
Bastien, Guillaume;
Štoček, Jakub Radek;
Dračínský, Martin;
Houska, Václav;
Kaletová, Eva;
Garza, Danielle John;
Císařová, Ivana;
Cimatu, Katherine Leslee A.;
Bastl, Zdeněk;
Kaleta, Jiří

Publication type:

Article

Cover Feature: Cyclotrimerization Approach to Symmetric [9]Helical Indenofluorenes: Diverting Cyclization Pathways (Chem. Eur. J. 58/2023).

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 58, p. 1, doi. 10.1002/chem.202302852

By:

Cadart, Timothée;
Gläsel, Tim;
Císařová, Ivana;
Gyepes, Róbert;
Nečas, David;
Hapke, Marko;
Kotora, Martin

Publication type:

Article

Cyclotrimerization Approach to Symmetric [9]Helical Indenofluorenes: Diverting Cyclization Pathways.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 58, p. 1, doi. 10.1002/chem.202301491

By:

Cadart, Timothée;
Gläsel, Tim;
Císařová, Ivana;
Gyepes, Róbert;
Nečas, David;
Hapke, Marko;
Kotora, Martin

Publication type:

Article

Rapid Access to Dibenzohelicenes and their Functionalized Derivatives.

Published in:

Angewandte Chemie, 2013, v. 125, n. 38, p. 10154, doi. 10.1002/ange.201301739

By:

Jančařík, Andrej;
Rybáček, Jiří;
Cocq, Kevin;
Vacek Chocholoušová, Jana;
Vacek, Jaroslav;
Pohl, Radek;
Bednárová, Lucie;
Fiedler, Pavel;
Císařová, Ivana;
Stará, Irena G.;
Starý, Ivo

Publication type:

Article

A Chiral Dicationic [8]Circulenoid: Photochemical Origin and Facile Thermal Conversion into a Helicene Congener.

Published in:

Angewandte Chemie, 2012, v. 124, n. 48, p. 12138, doi. 10.1002/ange.201203562

By:

Severa, Lukáš;
Ončák, Milan;
Koval, Dušan;
Pohl, Radek;
Šaman, David;
Císařová, Ivana;
Reyes-Gutiérrez, Paul E.;
Sázelová, Petra;
Kašička, Václav;
Teplý, Filip;
Slavíček, Petr

Publication type:

Article

A General Approach to Optically Pure [5]-, [6]-, and [7]Heterohelicenes.

Published in:

Angewandte Chemie, 2012, v. 124, n. 24, p. 5959, doi. 10.1002/ange.201108307

By:

Žádný, Jaroslav;
Jančařík, Andrej;
Andronova, Angelina;
Šámal, Michal;
Vacek Chocholoušová, Jana;
Vacek, Jaroslav;
Pohl, Radek;
Šaman, David;
Císařová, Ivana;
Stará, Irena G.;
Starý, Ivo

Publication type:

Article

Structural Dualism in the Zwitterionic 7-RR'NH-nido-7,8,9-C3B8H10 Tricarbollide Series: An Example of Absolute Tautomerism.

Published in:

Angewandte Chemie, 2005, v. 117, n. 38, p. 6378, doi. 10.1002/ange.200501018

By:

Mario Bakardjiev;
Josef Holub;
Drahomír Hnyk;
Ivana Císařová;
Michael G. S. Londesborough;
Dmitry S. Perekalin;
Bohumil Štíbr

Publication type:

Article

Chiral derivatives of 2-(1-naphthyl)-2-phenylacetic acid.

Published in:

Chirality, 2004, v. 16, n. 9, p. 652, doi. 10.1002/chir.20087

By:

Vávra, Jan;
Vodička, Petr;
Streinz, Ludvík;
Buděšínský, Miloš;
Koutek, Bohumír;
Ondráček, Jan;
Císařová, Ivana

Publication type:

Article

(S)-2-chloro-2-fluoroethanoyl isocyanate, a chiral derivative of trichloroacetyl isocyanate.

Published in:

Chirality, 2003, v. 15, n. 5, p. 472, doi. 10.1002/chir.10231

By:

Vodička, Petr;
Streinz, Ludvík;
Koutek, Bohumír;
Buděšínský, Miloš;
Ondrácek, Jan;
Císařová, Ivana

Publication type:

Article

Crystallographic aspects of hydrated salts of 4,6-diaminopyrimidine with the first five dicarboxylic acids.

Published in:

Zeitschrift für Kristallographie. Crystalline Materials, 2017, v. 232, n. 6, p. 471, doi. 10.1515/zkri-2016-2022

By:

Matulková, Irena;
Andreoni, Renata;
Císařová, Ivana;
Němec, Ivan;
Fábry, Jan

Publication type:

Article

Crystal structures and vibrational spectra of biuret co-crystals with cyanuric and glutaric acids, discussion of hydrogen bonding involving carbonyl groups.

Published in:

Zeitschrift für Kristallographie. Crystalline Materials, 2016, v. 231, n. 5, p. 291, doi. 10.1515/zkri-2015-1901

By:

Matulková, Irena;
Mathauserová, Jana;
Císařová, Ivana;
Němec, Ivan;
Fábry, Jan

Publication type:

Article

Organocatalytic desymmetrization provides access to planar chiral [2.2]paracyclophanes.

Published in:

Nature Communications, 2024, v. 15, n. 1, p. 1, doi. 10.1038/s41467-024-47407-0

By:

Dočekal, Vojtěch;
Koucký, Filip;
Císařová, Ivana;
Veselý, Jan

Publication type:

Article

Synthesis and Reactivity of Multinuclear Gold Complexes with (Diphenylphosphanyl)ferrocene and Oxygen Ligands.

Published in:

Angewandte Chemie International Edition, 2021, v. 60, n. 13, p. 6992, doi. 10.1002/anie.202014359

By:

Schulz, Jiří;
Císařová, Ivana;
Gyepes, Róbert;
Štěpnička, Petr

Publication type:

Article

Tandem Anionic oxy‐Cope Rearrangement/Oxygenation Reactions as a Versatile Method for Approaching Diverse Scaffolds.

Published in:

Angewandte Chemie International Edition, 2020, v. 59, n. 15, p. 6160, doi. 10.1002/anie.201916188

By:

Šimek, Michal;
Bártová, Kateřina;
Pohl, Radek;
Císařová, Ivana;
Jahn, Ullrich

Publication type:

Article

Straightforward Synthesis and Properties of Highly Fluorescent [5]‐ and [7]‐Helical Dispiroindeno[2,1‐c]fluorenes.

Published in:

Angewandte Chemie International Edition, 2019, v. 58, n. 48, p. 17169, doi. 10.1002/anie.201908348

By:

Kaiser, Reinhard P.;
Nečas, David;
Cadart, Timothée;
Gyepes, Robert;
Císařová, Ivana;
Mosinger, Jiří;
Pospíšil, Lubomír;
Kotora, Martin

Publication type:

Article

A highly diverse spectrum of naphthoquinone derivatives produced by the endophytic fungus Biatriospora sp. CCF 4378.

Published in:

Folia Microbiologica, 2015, v. 60, n. 3, p. 259, doi. 10.1007/s12223-014-0366-7

By:

Stodůlková, Eva;
Man, Petr;
Kuzma, Marek;
Černý, Jan;
Císařová, Ivana;
Kubátová, Alena;
Chudíčková, Milada;
Kolařík, Miroslav;
Flieger, Miroslav

Publication type:

Article

Per(6‐amino‐2‐O‐carboxymethyl‐6‐deoxy‐3‐O‐methyl)‐α‐cyclodextrin: Helical Self‐Assembly of a Polyionic Amino Acid into Nanotubes.

Published in:

Angewandte Chemie, 2002, v. 114, n. 10, p. 1791, doi. 10.1002/1521-3757(20020517)114:10<1791::AID-ANGE1791>3.0.CO;2-U

By:

Kraus, Tomáš;
Buděšínský, Miloš;
Císařová, Ivana;
Závada, Jiří

Publication type:

Article

Stereoselective N‐Heterocyclic‐Carbene‐Catalyzed Spiroannulation as an Access Towards Spirobenzofuranone‐Fused Cyclohexenones.

Published in:

Advanced Synthesis & Catalysis, 2024, v. 366, n. 24, p. 5008, doi. 10.1002/adsc.202401111

By:

Lóška, Ladislav;
Dočekal, Vojtěch;
Čermák, Daniel;
Petrželová, Simona;
Pour, Milan;
Císařová, Ivana;
Konečná, Klára;
Janďourek, Ondřej;
Veselý, Jan

Publication type:

Article

Stereoselective Cyclopropanation of Boron Dipyrromethene (BODIPY) Derivatives by an Organocascade Reaction.

Published in:

Advanced Synthesis & Catalysis, 2022, v. 364, n. 5, p. 930, doi. 10.1002/adsc.202101286

By:

Dočekal, Vojtěch;
Koberová, Tereza;
Hrabovský, Jan;
Vopálenská, Andrea;
Gyepes, Róbert;
Císařová, Ivana;
Rios, Ramon;
Veselý, Jan

Publication type:

Article

A Diastereoselective Catalytic Approach to Pentasubstituted Pyrrolidines by Tandem Anionic‐Radical Cross‐Over Reactions.

Published in:

Advanced Synthesis & Catalysis, 2022, v. 364, n. 3, p. 671, doi. 10.1002/adsc.202101172

By:

Hidasová, Denisa;
Pohl, Radek;
Císařová, Ivana;
Jahn, Ullrich

Publication type:

Article

Single Electron Transfer‐Induced Selective α‐Oxygenation of Glycine Derivatives.

Published in:

Advanced Synthesis & Catalysis, 2022, v. 364, n. 2, p. 405, doi. 10.1002/adsc.202100964

By:

Venugopal, Navyasree;
Moser, Johannes;
Vojtíčková, Margaréta;
Císařová, Ivana;
König, Burkhard;
Jahn, Ullrich

Publication type:

Article

Enantioselective Synthesis of Spirothiazolones via Cooperative Catalysis.

Published in:

Advanced Synthesis & Catalysis, 2021, v. 363, n. 18, p. 4349, doi. 10.1002/adsc.202100571

By:

Franc, Michael;
Císařová, Ivana;
Veselý, Jan

Publication type:

Article

The Effect of Deoxyfluorination on Intermolecular Interactions in the Crystal Structures of 1,6-Anhydro-2,3-epimino-hexopyranoses.

Published in:

Molecules, 2022, v. 27, n. 1, p. 278, doi. 10.3390/molecules27010278

By:

Jakubec, Martin;
Císařová, Ivana;
Karban, Jindřich;
Sýkora, Jan

Publication type:

Article

Synthesis and Coordination Behavior of a Flexible Bis(phosphinoferrocene) Ligand.

Published in:

Molecules, 2018, v. 23, n. 8, p. 2054, doi. 10.3390/molecules23082054

By:

Schulz, Jiří;
Leitner, Zdeněk;
Císařová, Ivana;
Štěpnička, Petr;
McPhee, Derek J.

Publication type:

Article

Two New Polar Antimony(III) Tartrates with Unusual Structural Building Units.

Published in:

Crystal Research & Technology, 2023, v. 58, n. 12, p. 1, doi. 10.1002/crat.202300194

By:

Císařová, Ivana;
Becker, Petra;
Matulková, Irena;
Němec, Ivan;
Němec, Petr;
Bohatý, Ladislav

Publication type:

Article

The Biomimetic Synthesis of Polyarylated Fluorenes, Relevant to Selaginellaceae Polyphenols, Leading to the Spontaneous Formation of Stable Radicals.

Published in:

ChemPlusChem, 2024, v. 89, n. 4, p. 1, doi. 10.1002/cplu.202300410

By:

Nallappan, Sundaravelu;
Lapinskaite, Ringaile;
Hájíček, Josef;
Kunák, Dominik;
Čambal, Peter;
Nečas, David;
Císařová, Ivana;
Atalay, Hazal Nazlıcan;
Tumer, Tugba B.;
Tarábek, Ján;
Schwarzová‐Pecková, Karolina;
Rycek, Lukas

Publication type:

Article

Cyclopentadienyl Molybdenum(II) Compounds Bearing Ether and Thioether Functions in the Side Chain: Synthesis, Characterization, and Cytotoxic/Cytostatic Studies.

Published in:

ChemPlusChem, 2023, v. 88, n. 9, p. 1, doi. 10.1002/cplu.202300374

By:

Hanzl, Lukáš;
Vinklárek, Jaromír;
Honzíček, Jan;
Dostál, Libor;
Císařová, Ivana;
Šacherlová, Lucie;
Eisner, Aleš;
Muthná, Darina;
Řezáčová, Martina

Publication type:

Article

Synthesis of Hybrid Ligands with Nitrile and Cage Phosphane Donor Groups and their Applications in Gold‐Mediated Reactions.

Published in:

ChemPlusChem, 2023, v. 88, n. 8, p. 1, doi. 10.1002/cplu.202300196

By:

Horký, Filip;
Neubrand, Maren;
Císařová, Ivana;
Schulz, Jiří;
Štěpnička, Petr

Publication type:

Article

Triptycene‐Based Molecular Rods for Langmuir‐Blodgett Monolayers.

Published in:

ChemPlusChem, 2022, v. 87, n. 4, p. 1, doi. 10.1002/cplu.202200023

By:

Kaletová, Eva;
Santos Hurtado, Carina;
Císařová, Ivana;
Teat, Simon J.;
Kaleta, Jiří

Publication type:

Article

Cover Feature: Flavin‐Helicene Amphiphilic Hybrids: Synthesis, Characterization, and Preparation of Surface‐Supported Films (ChemPlusChem 7/2021).

Published in:

ChemPlusChem, 2021, v. 86, n. 7, p. 968, doi. 10.1002/cplu.202100221

By:

Jakubec, Martin;
Novák, David;
Zatloukalová, Martina;
Císařová, Ivana;
Cibulka, Radek;
Favereau, Ludovic;
Crassous, Jeanne;
Cytryniak, Adrianna;
Bilewicz, Renata;
Hrbáč, Jan;
Storch, Jan;
Žádný, Jaroslav;
Vacek, Jan

Publication type:

Article

Flavin‐Helicene Amphiphilic Hybrids: Synthesis, Characterization, and Preparation of Surface‐Supported Films.

Published in:

ChemPlusChem, 2021, v. 86, n. 7, p. 982, doi. 10.1002/cplu.202100092

By:

Jakubec, Martin;
Novák, David;
Zatloukalová, Martina;
Císařová, Ivana;
Cibulka, Radek;
Favereau, Ludovic;
Crassous, Jeanne;
Cytryniak, Adrianna;
Bilewicz, Renata;
Hrbáč, Jan;
Storch, Jan;
Žádný, Jaroslav;
Vacek, Jan

Publication type:

Article

Front Cover: Helquats as Promoters of the Povarov Reaction: Synthesis of 1,2,3,4‐Tetrahydroquinoline Scaffolds Catalyzed by Helicene‐Viologen Hybrids (ChemPlusChem 10/2020).

Published in:

ChemPlusChem, 2020, v. 85, n. 10, p. 2207, doi. 10.1002/cplu.202000565

By:

Reyes‐Gutiérrez, Paul E.;
Amatov, Tynchtyk T.;
Švec, Pavel;
Císařová, Ivana;
Šaman, David;
Pohl, Radek;
Teplý, Filip;
Pospíšil, Lubomír

Publication type:

Article

Helquats as Promoters of the Povarov Reaction: Synthesis of 1,2,3,4‐Tetrahydroquinoline Scaffolds Catalyzed by Helicene‐Viologen Hybrids.

Published in:

ChemPlusChem, 2020, v. 85, n. 10, p. 2211, doi. 10.1002/cplu.202000552

By:

Reyes‐Gutiérrez, Paul E.;
Amatov, Tynchtyk T.;
Švec, Pavel;
Císařová, Ivana;
Šaman, David;
Pohl, Radek;
Teplý, Filip;
Pospíšil, Lubomír

Publication type:

Article

Helquats as Promoters of the Povarov Reaction: Synthesis of 1,2,3,4‐Tetrahydroquinoline Scaffolds Catalyzed by Helicene‐Viologen Hybrids.

Published in:

ChemPlusChem, 2020, v. 85, n. 10, p. 2212, doi. 10.1002/cplu.202000151

By:

Reyes‐Gutiérrez, Paul E.;
Amatov, Tynchtyk T.;
Švec, Pavel;
Císařová, Ivana;
Šaman, David;
Pohl, Radek;
Teplý, Filip;
Pospíšil, Lubomír

Publication type:

Article

A General Synthetic Approach and Photophysical Properties of Regioselectively Fluorinated [5]‐ and [6]‐Helical Bispiroindenofluorenes.

Published in:

ChemPlusChem, 2020, v. 85, n. 9, p. 2010, doi. 10.1002/cplu.202000434

By:

Caivano, Ilaria;
Tošner, Zdeněk;
Císařová, Ivana;
Nečas, David;
Kotora, Martin

Publication type:

Article

Sulphonamidic Groups as Electron-Withdrawing Units in Ureido-Based Anion Receptors: Enhanced Anion Complexation versus Deprotonation.

Published in:

ChemPlusChem, 2020, v. 85, n. 7, p. 1401, doi. 10.1002/cplu.202000326

By:

Salvadori, Karolína;
Šimková, Ludmila;
Císařová, Ivana;
Sýkora, Jan;
Ludvík, Jiří;
Cuřínová, Petra

Publication type:

Article

Synthesis and Structural Characterisation of an N‐Phosphanyl Ferrocene Carboxamide and its Ruthenium, Rhodium and Palladium Complexes.

Published in:

ChemPlusChem, 2020, v. 85, n. 6, p. 1325, doi. 10.1002/cplu.202000303

By:

Navrátil, Michal;
Císařová, Ivana;
Alemayehu, Adam;
Škoch, Karel;
Štěpnička, Petr

Publication type:

Article

Línekite, K2Ca3[(UO2)(CO3)3]2 .8H2O, a new uranyl carbonate mineral from Jáchymov, Czech Republic.

Published in:

Journal of Geosciences, 2017, v. 62, n. 3, p. 201, doi. 10.3190/jgeosci.241

By:

PLÁŠIL, Jakub;
ČEJKA, Jiří;
SEJKORA, Jiří;
HLOUŠEK, Jan;
ŠKODA, Radek;
NOVÁK, Milan;
DUŠEK, Michal;
CÍSAŘOVÁ, Ivana;
NĔMEC, Ivan;
EDEROVÁ, Jana

Publication type:

Article

Interesting supergene Pb-rich minerál association from the Rovnost mining field, Jáchymov (St. Joachimsthal), Czech Republic.

Published in:

Journal of Geosciences, 2011, v. 56, n. 3, p. 257, doi. 10.3190/jgeosci.100

By:

SEJKORA, Jiří;
PLAŠIL, Jakub;
CÍSAŘOVÁ, Ivana;
ŠKODA, Radek;
HLOUŠEK, Jan;
VESELOVSKÝ, František;
JEBAVÁ, Ivana

Publication type:

Article

Diastereoselective Radical Couplings Enable the Asymmetric Synthesis of anti‐β‐Amino‐α‐hydroxy Carboxylic Acid Derivatives.

Published in:

European Journal of Organic Chemistry, 2018, v. 2018, n. 37, p. 5222, doi. 10.1002/ejoc.201801139

By:

Hidasová, Denisa;
Janák, Martin;
Jahn, Emanuela;
Císařová, Ivana;
Jones, Peter G.;
Jahn, Ullrich

Publication type:

Article

Lithium Chloride Catalyzed Asymmetric Domino Aza‐Michael Addition/[3 + 2] Cycloaddition Reactions for the Synthesis of Spiro‐ and Bicyclic α,β,γ‐Triamino Acid Derivatives.

Published in:

European Journal of Organic Chemistry, 2018, v. 2018, n. 37, p. 5213, doi. 10.1002/ejoc.201800585

By:

Just, David;
Hernandez‐Guerra, Daniel;
Kritsch, Susanne;
Pohl, Radek;
Císařová, Ivana;
Jones, Peter G.;
Mackman, Richard;
Bahador, Gina;
Jahn, Ullrich

Publication type:

Article

Molecular Rods: Facile Desymmetrization of 1,4‐Diethynylbicyclo[2.2.2]octane.

Published in:

European Journal of Organic Chemistry, 2018, v. 2018, n. 37, p. 5137, doi. 10.1002/ejoc.201800507

By:

Kaleta, Jiří;
Bastien, Guillaume;
Císařová, Ivana;
Batail, Patrick;
Michl, Josef

Publication type:

Article

Asymmetric Allylic Amination of Morita–Baylis–Hillman Carbonates with Silylated tert-Butylhydroxycarbamate Derivatives.

Published in:

European Journal of Organic Chemistry, 2017, v. 2017, n. 14, p. 1926, doi. 10.1002/ejoc.201700222

By:

Kamlar, Martin;
Císařová, Ivana;
Hybelbauerová, Simona;
Veselý, Jan

Publication type:

Article

N,2,3,4-Tetrasubstituted Pyrrolidines through Tandem Lithium Amide Conjugate Addition/Radical Cyclization/Oxygenation Reactions.

Published in:

European Journal of Organic Chemistry, 2016, v. 2016, n. 22, p. 3862, doi. 10.1002/ejoc.201600621

By:

Kafka, František;
Pohl, Radek;
Císařová, Ivana;
Mackman, Richard;
Bahador, Gina;
Jahn, Ullrich

Publication type:

Article

Direct Synthesis of Noroxymorphone from Thebaine: Unusual CeIV Oxidation of a Methoxydiene-Iron Complex to an Enone-γ-Nitrate.

Published in:

European Journal of Organic Chemistry, 2016, v. 2016, n. 8, p. 1500, doi. 10.1002/ejoc.201600153

By:

Machara, Ales;
Endoma‐Arias, Mary Ann A.;
Císařová, Ivana;
Cox, D. Phillip;
Hudlicky, Tomas

Publication type:

Article

Facile and Highly Diastereoselective Synthesis of syn- and cis-1,2-Diol Derivatives from Protected a-Hydroxy Ketones.

Published in:

European Journal of Organic Chemistry, 2015, v. 2015, n. 35, p. 7785, doi. 10.1002/ejoc.201501174

By:

Jahn, Emanuela;
Smrček, Jakub;
Pohl, Radek;
Císařová, Ivana;
Jones, Peter G.;
Jahn, Ullrich

Publication type:

Article

Polyfunctional β-Dicarbonyl Compounds by Michael Addition Reactions of Ester Enolates to α-Benzylidene and α-Alkylidene-β-dicarbonyl Compounds.

Published in:

2014

By:

Holan, Martin;
Pohl, Radek;
Císařová, Ivana;
Jahn, Ullrich

Publication type:

Correction Notice