Works by Kehr, Gerald

Results: 165

Bora‐alkenes: Metal Coordination and Reactions with BH‐boranes.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 41, p. 1, doi. 10.1002/chem.202301044

By:

Chen, Chaohuang;
Daniliuc, Constantin G.;
Kehr, Gerald;
Erker, Gerhard

Publication type:

Article

Stereochemical Behavior of Pairs of P‐stereogenic Phosphanyl Groups at the Dimethylxanthene Backbone.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 20, p. 1, doi. 10.1002/chem.202200248

By:

Škoch, Karel;
Daniliuc, Constantin G.;
Müller, Marcel;
Grimme, Stefan;
Kehr, Gerald;
Erker, Gerhard

Publication type:

Article

Frustrated Lewis‐Pair Neighbors at the Xanthene Framework: Epimerization at Phosphorus and Cooperative Formation of Macrocyclic Adduct Structures.

Published in:

Chemistry - A European Journal, 2021, v. 27, n. 47, p. 12104, doi. 10.1002/chem.202100835

By:

Škoch, Karel;
Daniliuc, Constantin G.;
Kehr, Gerald;
Ehlert, Sebastian;
Müller, Marcel;
Grimme, Stefan;
Erker, Gerhard

Publication type:

Article

Cycloaddition Reactions of an Active Cyclic Phosphane/Borane Pair with Alkenes, Alkynes, and Carbon Dioxide.

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 6, p. 1269, doi. 10.1002/chem.201905171

By:

Jie, Xiaoming;
Sun, Qiu;
Daniliuc, Constantin G.;
Knitsch, Robert;
Hansen, Michael Ryan;
Eckert, Hellmut;
Kehr, Gerald;
Erker, Gerhard

Publication type:

Article

Formation of Active Cyclic Five‐membered Frustrated Phosphane/Borane Lewis Pairs and their Cycloaddition Reactions.

Published in:

Chemistry - A European Journal, 2020, v. 26, n. 3, p. 745, doi. 10.1002/chem.201904919

By:

Dong, Shunxi;
Daniliuc, Constantin G.;
Kehr, Gerald;
Erker, Gerhard

Publication type:

Article

Coupling of Carbon Monoxide with Nitrogen Monoxide at a Frustrated Lewis Pair Template.

Published in:

Angewandte Chemie, 2016, v. 128, n. 32, p. 9362, doi. 10.1002/ange.201603760

By:

Ye, Ke ‐ Yin;
Kehr, Gerald;
Daniliuc, Constantin G.;
Liu, Lei;
Grimme, Stefan;
Erker, Gerhard

Publication type:

Article

Formation of Thermally Robust Frustrated Lewis Pairs by Electrocyclic Ring Closure Reactions.

Published in:

Angewandte Chemie, 2016, v. 128, n. 18, p. 5616, doi. 10.1002/ange.201510994

By:

Chen, Guo‐Qiang;
Kehr, Gerald;
Daniliuc, Constantin G.;
Mück‐Lichtenfeld, Christian;
Erker, Gerhard

Publication type:

Article

Selective N,O-Addition of the TEMPO Radical to Conjugated Boryldienes.

Published in:

Angewandte Chemie, 2016, v. 128, n. 4, p. 1492, doi. 10.1002/ange.201509114

By:

Türkyilmaz, Fatma;
Kehr, Gerald;
Li, Jun;
Daniliuc, Constantin G.;
Tesch, Matthias;
Studer, Armido;
Erker, Gerhard

Publication type:

Article

Observation of a Thermally Induced Bora-Nazarov Cyclization at a Phosphole Framework.

Published in:

Angewandte Chemie, 2015, v. 127, n. 42, p. 12543, doi. 10.1002/ange.201502850

By:

Möbus, Juri;
Kehr, Gerald;
Daniliuc, Constantin G.;
Mück-Lichtenfeld, Christian;
Erker, Gerhard

Publication type:

Article

Developing Phospha-Stork Chemistry Induced by a Borane Lewis Acid.

Published in:

Angewandte Chemie, 2014, v. 126, n. 45, p. 12364, doi. 10.1002/ange.201406557

By:

Hasegawa, Yasuharu;
Daniliuc, Constantin G.;
Kehr, Gerald;
Erker, Gerhard

Publication type:

Article

Formylborane Formation with Frustrated Lewis Pair Templates.

Published in:

Angewandte Chemie, 2014, v. 126, n. 4, p. 1136, doi. 10.1002/ange.201307551

By:

Sajid, Muhammad;
Kehr, Gerald;
Daniliuc, Constantin G.;
Erker, Gerhard

Publication type:

Article

1,1-Carbozirconation: Unusual Reaction of an Alkyne with a Methyl Zirconocene Cation and Subsequent Frustrated Lewis Pair Like Reactivity.

Published in:

Angewandte Chemie, 2013, v. 125, n. 51, p. 13874, doi. 10.1002/ange.201307493

By:

Xu, Xin;
Kehr, Gerald;
Daniliuc, Constantin G.;
Erker, Gerhard

Publication type:

Article

Dibenzopentalenes from B(C6F5)3-Induced Cyclization Reactions of 1,2-Bis(phenylethynyl)benzenes.

Published in:

Angewandte Chemie, 2013, v. 125, n. 23, p. 6108, doi. 10.1002/ange.201300871

By:

Chen, Chao;
Harhausen, Marcel;
Liedtke, René;
Bussmann, Kathrin;
Fukazawa, Aiko;
Yamaguchi, Shigehiro;
Petersen, Jeffrey L.;
Daniliuc, Constantin G.;
Fröhlich, Roland;
Kehr, Gerald;
Erker, Gerhard

Publication type:

Article

Facile Carbon Monoxide Reduction at Intramolecular Frustrated Phosphane/Borane Lewis Pair Templates.

Published in:

Angewandte Chemie, 2013, v. 125, n. 8, p. 2299, doi. 10.1002/ange.201208750

By:

Sajid, Muhammad;
Elmer, Lisa ‐ Maria;
Rosorius, Christoph;
Daniliuc, Constantin G.;
Grimme, Stefan;
Kehr, Gerald;
Erker, Gerhard

Publication type:

Article

Ergänzung: Reaktionen frustrierter Lewis-Paare mit konjugierten Inonen - selektive Hydrierung der Kohlenstoff-Kohlenstoff-Dreifachbindung.

Published in:

Angewandte Chemie, 2012, v. 124, n. 41, p. 10359, doi. 10.1002/ange.201206415

By:

Xu, Bao-Hua;
Kehr, Gerald;
Fröhlich, Roland;
Wibbeling, Birgit;
Schirmer, Birgitta;
Grimme, Stefan;
Erker, Gerhard

Publication type:

Article

Hydrogen Activation by an Intramolecular Boron Lewis Acid/Zirconocene Pair.

Published in:

Angewandte Chemie, 2012, v. 124, n. 35, p. 8960, doi. 10.1002/ange.201202218

By:

Podiyanachari, Santhosh Kumar;
Fröhlich, Roland;
Daniliuc, Constantin G.;
Petersen, Jeffrey L.;
Mück-Lichtenfeld, Christian;
Kehr, Gerald;
Erker, Gerhard

Publication type:

Article

Binding of Molecular Magnesium Hydrides to a Zirconocene-Enyne Template.

Published in:

Angewandte Chemie, 2012, v. 124, n. 35, p. 8976, doi. 10.1002/ange.201203372

By:

Bender, Georg;
Wiegand, Thomas;
Eckert, Hellmut;
Fröhlich, Roland;
Daniliuc, Constantin G.;
Mück-Lichtenfeld, Christian;
Ndambuki, Sylvester;
Ziegler, Tom;
Kehr, Gerald;
Erker, Gerhard

Publication type:

Article

Die 1,1-Carboborierung von Bis(alkinyl)phosphanen als Zugang zum Phospholgerüst.

Published in:

Angewandte Chemie, 2012, v. 124, n. 8, p. 1990, doi. 10.1002/ange.201107398

By:

Möbus, Juri;
Bonnin, Quentin;
Ueda, Kirika;
Fröhlich, Roland;
Itami, Kenichiro;
Kehr, Gerald;
Erker, Gerhard

Publication type:

Article

Capture of NO by a Frustrated Lewis Pair: A New Type of Persistent N-Oxyl Radical.

Published in:

Angewandte Chemie, 2011, v. 123, n. 33, p. 7709, doi. 10.1002/ange.201101622

By:

Cardenas, Allan Jay P.;
Culotta, Brooks J.;
Warren, Timothy H.;
Grimme, Stefan;
Stute, Annika;
Fröhlich, Roland;
Kehr, Gerald;
Erker, Gerhard

Publication type:

Article

Reaktionen frustrierter Lewis-Paare mit konjugierten Inonen - selektive Hydrierung der Kohlenstoff-Kohlenstoff-Dreifachbindung.

Published in:

Angewandte Chemie, 2011, v. 123, n. 31, p. 7321, doi. 10.1002/ange.201101051

By:

Xu, Bao-Hua;
Kehr, Gerald;
Fröhlich, Roland;
Wibbeling, Birgit;
Schirmer, Birgitta;
Grimme, Stefan;
Erker, Gerhard

Publication type:

Article

Reversible Metal-Free Carbon Dioxide Binding by Frustrated Lewis Pairs.

Published in:

Angewandte Chemie International Edition, 2009, v. 48, n. 36, p. 6643, doi. 10.1002/anie.200901636

By:

Mömming, Cornelia M.;
Otten, Edwin;
Kehr, Gerald;
Fröhlich, Roland;
Grimme, Stefan;
Stephan, Douglas W.;
Erker, Gerhard

Publication type:

Article

Cover Picture: Reversible Metal-Free Carbon Dioxide Binding by Frustrated Lewis Pairs (Angew. Chem. Int. Ed. 36/2009).

Published in:

Angewandte Chemie International Edition, 2009, v. 48, n. 36, p. 6563, doi. 10.1002/anie.200990186

By:

Mömming, Cornelia M.;
Otten, Edwin;
Kehr, Gerald;
Fröhlich, Roland;
Grimme, Stefan;
Stephan, Douglas W.;
Erker, Gerhard

Publication type:

Article

When Do Interacting Atoms Form a Chemical Bond? Spectroscopic Measurements and Theoretical Analyses of Dideuteriophenanthrene.

Published in:

Angewandte Chemie International Edition, 2009, v. 48, n. 14, p. 2592, doi. 10.1002/anie.200805751

By:

Grimme, Stefan;
Mück-Lichtenfeld, Christian;
Erker, Gerhard;
Kehr, Gerald;
Wang, Huadong;
Beckers, Helmut;
Willner, Helge

Publication type:

Article

Metal-Free Catalytic Hydrogenation of Enamines, Imines, and Conjugated Phosphinoalkenylboranes.

Published in:

Angewandte Chemie International Edition, 2008, v. 47, n. 39, p. 7543, doi. 10.1002/anie.200801432

By:

Spies, Patrick;
Schwendemann, Sina;
Lange, Stefanie;
Kehr, Gerald;
Fröhlich, Roland;
Erker, Gerhard

Publication type:

Article

Five-Membered Metallacyclic Allenoids: Synthesis and Structure of Remarkably Stable Strongly Distorted Cyclic Allene Derivatives.

Published in:

Angewandte Chemie International Edition, 2008, v. 47, n. 14, p. 2622, doi. 10.1002/anie.200705615

By:

Ugolotti, Juri;
Dierker, Gereon;
Kehr, Gerald;
Fröhlich, Roland;
Grimme, Stefan;
Erker, Gerhard

Publication type:

Article

A 1,8-Naphthylene-Bridged Bis(indenyl)zinc THF Adduct: Formation and Structure of an ansa-Zincocene Derivative.

Published in:

Angewandte Chemie International Edition, 2007, v. 46, n. 26, p. 4905, doi. 10.1002/anie.200605069

By:

Wang, Huadong;
Kehr, Gerald;
Fröhlich, Roland;
Erker, Gerhard

Publication type:

Article

Formation of an Organometallic Ladderane Derivative by Dynamic Topochemical Reaction Control.

Published in:

Angewandte Chemie International Edition, 2006, v. 45, n. 45, p. 7630, doi. 10.1002/anie.200601592

By:

Paradies, Jan;
Greger, Ingo;
Kehr, Gerald;
Erker, Gerhard;
Bergander, Klaus;
Fröhlich, Roland

Publication type:

Article

Reaction of Unsaturated Vicinal Phosphane/Borane Frustrated Lewis Pairs with Benzaldehyde.

Published in:

Zeitschrift für Anorganische und Allgemeine Chemie, 2013, v. 639, n. 14, p. 2455, doi. 10.1002/zaac.201300421

By:

Ekkert, Olga;
Kehr, Gerald;
Daniliuc, Constantin G.;
Fröhlich, Roland;
Wibbeling, Birgit;
Petersen, Jeffrey L.;
Erker, Gerhard

Publication type:

Article

The Taming of Redox‐Labile Phosphidotitanocene Cations.

Published in:

Chemistry - A European Journal, 2019, v. 25, n. 11, p. 2803, doi. 10.1002/chem.201805430

By:

Normand, Adrien T.;
Bonnin, Quentin;
Brandès, Stéphane;
Richard, Philippe;
Fleurat‐Lessard, Paul;
Devillers, Charles H.;
Balan, Cédric;
Le Gendre, Pierre;
Kehr, Gerald;
Erker, Gerhard

Publication type:

Article

Metal‐Free Acetylene Coupling by the (C6F5)2B−X 1,2‐Halogenoboration Reaction.

Published in:

Chemistry - A European Journal, 2018, v. 24, n. 40, p. 10044, doi. 10.1002/chem.201802084

By:

Ueno, Atsushi;
Li, Jun;
Daniliuc, Constantin G.;
Kehr, Gerald;
Erker, Gerhard

Publication type:

Article

Cover Feature: Fluorine‐Directed Glycosylation Enables the Stereocontrolled Synthesis of Selective SGLT2 Inhibitors for Type II Diabetes (Chem. Eur. J. 12/2018).

Published in:

Chemistry - A European Journal, 2018, v. 24, n. 12, p. 2791, doi. 10.1002/chem.201800108

By:

Sadurní, Anna;
Kehr, Gerald;
Ahlqvist, Marie;
Wernevik, Johan;
Sjögren, Helena Peilot;
Kankkonen, Cecilia;
Knerr, Laurent;
Gilmour, Ryan

Publication type:

Article

Fluorine‐Directed Glycosylation Enables the Stereocontrolled Synthesis of Selective SGLT2 Inhibitors for Type II Diabetes.

Published in:

Chemistry - A European Journal, 2018, v. 24, n. 12, p. 2832, doi. 10.1002/chem.201705373

By:

Sadurní, Anna;
Kehr, Gerald;
Ahlqvist, Marie;
Wernevik, Johan;
Sjögren, Helena Peilot;
Kankkonen, Cecilia;
Knerr, Laurent;
Gilmour, Ryan

Publication type:

Article

Metal-Free Arene and Heteroarene Borylation Catalyzed by Strongly Electrophilic Bis-boranes.

Published in:

Chemistry - A European Journal, 2017, v. 23, n. 50, p. 12141, doi. 10.1002/chem.201701771

By:

Liu, Yun‐Lin;
Kehr, Gerald;
Daniliuc, Constantin G.;
Erker, Gerhard

Publication type:

Article

The Chemistry of a Non-Interacting Vicinal Frustrated Phosphane/Borane Lewis Pair.

Published in:

Chemistry - A European Journal, 2017, v. 23, n. 25, p. 6056, doi. 10.1002/chem.201603954

By:

Elmer, Lisa‐Maria;
Kehr, Gerald;
Daniliuc, Constantin G.;
Siedow, Melanie;
Eckert, Hellmut;
Tesch, Matthias;
Studer, Armido;
Williams, Kamille;
Warren, Timothy H.;
Erker, Gerhard

Publication type:

Article

Intermolecular Redox-Neutral Amine C−H Functionalization Induced by the Strong Boron Lewis Acid B(C6F5)3 in the Frustrated Lewis Pair Regime.

Published in:

Chemistry - A European Journal, 2017, v. 23, n. 19, p. 4723, doi. 10.1002/chem.201700477

By:

Chen, Guo ‐ Qiang;
Kehr, Gerald;
Daniliuc, Constantin G.;
Bursch, Markus;
Grimme, Stefan;
Erker, Gerhard

Publication type:

Article

A Frustrated Phosphane-Borane Lewis Pair and Hydrogen: A Kinetics Study.

Published in:

Chemistry - A European Journal, 2016, v. 22, n. 34, p. 11958, doi. 10.1002/chem.201603050

By:

Özgün, Thomas;
Bergander, Klaus;
Liu, Lei;
Daniliuc, Constantin G.;
Grimme, Stefan;
Kehr, Gerald;
Erker, Gerhard

Publication type:

Article

An Ethylene-Bridged Phosphane/Borane Frustrated Lewis Pair Featuring the -B(Fxyl)2 Lewis Acid Component.

Published in:

Chemistry - A European Journal, 2016, v. 22, n. 31, p. 11015, doi. 10.1002/chem.201601583

By:

Wang, Long;
Samigullin, Kamil;
Wagner, Matthias;
McQuilken, Alison C.;
Warren, Timothy H.;
Daniliuc, Constantin G.;
Kehr, Gerald;
Erker, Gerhard

Publication type:

Article

Rapid Dihydrogen Cleavage by Persistent Nitroxide Radicals under Frustrated Lewis Pair Conditions.

Published in:

Chemistry - A European Journal, 2016, v. 22, n. 28, p. 9504, doi. 10.1002/chem.201602058

By:

Tao, Xin;
Kehr, Gerald;
Wang, Xiaowu;
Daniliuc, Constantin G.;
Grimme, Stefan;
Erker, Gerhard

Publication type:

Article

Why Does the Intramolecular Trimethylene-Bridged Frustrated Lewis Pair Mes2PCH2CH2CH2B(C6F5)2 Not Activate Dihydrogen?

Published in:

Chemistry - A European Journal, 2016, v. 22, n. 17, p. 5988, doi. 10.1002/chem.201505200

By:

Özgün, Thomas;
Ye, Ke‐Yin;
Daniliuc, Constantin G.;
Wibbeling, Birgit;
Liu, Lei;
Grimme, Stefan;
Kehr, Gerald;
Erker, Gerhard

Publication type:

Article

Insertion Reactions of Neutral Phosphidozirconocene Complexes as a Convenient Entry into Frustrated Lewis Pair Territory.

Published in:

Chemistry - A European Journal, 2016, v. 22, n. 12, p. 4285, doi. 10.1002/chem.201504792

By:

Normand, Adrien T.;
Daniliuc, Constantin G.;
Wibbeling, Birgit;
Kehr, Gerald;
Le Gendre, Pierre;
Erker, Gerhard

Publication type:

Article

Frustrated Lewis Pair Chemistry Derived from Bulky Allenyl and Propargyl Phosphanes.

Published in:

Chemistry - A European Journal, 2016, v. 22, n. 3, p. 1103, doi. 10.1002/chem.201502493

By:

Rosorius, Christoph;
Möricke, Jennifer;
Wibbeling, Birgit;
McQuilken, Alison C.;
Warren, Timothy H.;
Daniliuc, Constantin G.;
Kehr, Gerald;
Erker, Gerhard

Publication type:

Article

Functionalization of Intramolecular Frustrated Lewis Pairs by 1,1-Carboboration with Conjugated Enynes.

Published in:

Chemistry - A European Journal, 2015, v. 21, n. 35, p. 12456, doi. 10.1002/chem.201502278

By:

Feldmann, Andreas;
Kehr, Gerald;
Daniliuc, Constantin G.;
Mück ‐ Lichtenfeld, Christian;
Erker, Gerhard

Publication type:

Article

Bifunctional Behavior of Unsaturated Intramolecular Phosphane-Borane Frustrated Lewis Pairs Derived from Uncatalyzed 1,4-Hydrophosphination of a Dienylborane.

Published in:

Chemistry - A European Journal, 2015, v. 21, n. 35, p. 12449, doi. 10.1002/chem.201501402

By:

Chen, Guo ‐ Qiang;
Kehr, Gerald;
Daniliuc, Constantin G.;
Wibbeling, Birgit;
Erker, Gerhard

Publication type:

Article

1,10-DISTANNA-CYCLO-OCTADECA-2,8,11,17-TETRAYNE.

Published in:

Main Group Metal Chemistry, 1997, v. 20, n. 9, p. 573

By:

Wrackmeyer, Bernd;
Kehr, Gerald;
Wettinger, Dagmar

Publication type:

Article

DETERMINATION OF COUPLING SIGNS IN STANNYLATED ALKYNES AND ALLENES.

Published in:

Main Group Metal Chemistry, 1995, v. 18, n. 3, p. 127

By:

Wrackmeyer, Bernd;
Kehr, Gerald;
Süß, Jürgen

Publication type:

Article

APPLICATION OF 2D HETERONUCLEAR SHIFT CORRELATIONS TO THE DETERMINATION OF COUPLING SIGNS IN BIS(TRIMETHYLTIN) SULFIDE, SELENIDE, TELLURIDE, IN TRIMETHYLTIN METHYLSELENIDE AND IN BIS(TRIMETHYLSILYL) SELENIDE.

Published in:

Main Group Metal Chemistry, 1995, v. 18, n. 1, p. 1

By:

Wrackmeyer, Bernd;
Bauer, Kurt;
Kehr, Gerald;
Dörfler, Udo

Publication type:

Article

α-Hydroxymethylation of Pyridines at a Frustrated Lewis Pair Template.

Published in:

Chemistry - A European Journal, 2015, v. 21, n. 4, p. 1454, doi. 10.1002/chem.201405553

By:

Sajid, Muhammad;
Kehr, Gerald;
Daniliuc, Constantin G.;
Erker, Gerhard

Publication type:

Article

Preparation of Dithienylphospholes by 1,1-Carboboration.

Published in:

Chemistry - A European Journal, 2014, v. 20, n. 37, p. 11883, doi. 10.1002/chem.201403102

By:

Möbus, Juri;
Galstyan, Anzhela;
Feldmann, Andreas;
Daniliuc, Constantin G.;
Fröhlich, Roland;
Strassert, Cristian A.;
Kehr, Gerald;
Erker, Gerhard

Publication type:

Article

Reactivity of an Intramolecular Fluorophosphonium Fluoroborate.

Published in:

Chemistry - A European Journal, 2014, v. 20, n. 36, p. 11287, doi. 10.1002/chem.201403110

By:

Ekkert, Olga;
Caputo, Christopher B.;
Pranckevicius, Conor;
Daniliuc, Constantin G.;
Kehr, Gerald;
Erker, Gerhard;
Stephan, Douglas W.

Publication type:

Article

Reaction of a 6-Dimethylaminopentafulvene with the Mes2PCH2CH2B(C6F5)2 Frustrated Lewis Pair.

Published in:

Chemistry - A European Journal, 2012, v. 18, n. 6, p. 1826, doi. 10.1002/chem.201101937

By:

Xu, Bao-Hua;
Mömming, Cornelia M.;
Fröhlich, Roland;
Kehr, Gerald;
Erker, Gerhard

Publication type:

Article