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Tailoring Ylidic Compounds as Ligands for Organometallic Chemistry

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Publications

Phosphorus-ylides: powerful substituents for the stabilization of reactive main group compounds

Author(s): Abir Sarbajna, V. S. V. S. N. Swamy, Viktoria H. Gessner
Published in: Chemical Science, 2021, ISSN 2041-6520
DOI: 10.1039/d0sc03278f

Palladium Complexes Based on Ylide‐Functionalized Phosphines (YPhos): Broadly Applicable High‐Performance Precatalysts for the Amination of Aryl Halides at Room Temperature

Author(s): Jens Tappen, Ilja Rodstein, Katie McGuire, Angela Großjohann, Julian Löffler, Thorsten Scherpf, Viktoria H. Gessner
Published in: Chemistry – A European Journal, Issue 26/19, 2020, Page(s) 4281-4288, ISSN 0947-6539
DOI: 10.1002/chem.201905535

Synthesis of Low‐Valent Dinuclear Group 14 Compounds with Element–Element Bonds by Transylidation

Author(s): Chandrajeet Mohapatra, Heidar Darmandeh, Henning Steinert, Bert Mallick, Kai‐Stephan Feichtner, Viktoria H. Gessner
Published in: Chemistry – A European Journal, Issue 26/66, 2020, Page(s) 15145-15149, ISSN 0947-6539
DOI: 10.1002/chem.202004242

Unraveling the High Activity of Ylide-Functionalized Phosphines in Palladium-Catalyzed Amination Reactions: A Comparative Study with Cy JohnPhos and P t Bu 3

Author(s): Lennart T. Scharf, Ilja Rodstein, Michelle Schmidt, Thorsten Scherpf, Viktoria H. Gessner
Published in: ACS Catalysis, Issue 10/2, 2019, Page(s) 999-1009, ISSN 2155-5435
DOI: 10.1021/acscatal.9b04666

A diamino-substituted carbodiphosphorane as strong C-donor and weak N-donor: isolation of monomeric trigonal-planar L·ZnCl2

Author(s): Alexander Kroll, Henning Steinert, Lennart T. Scharf, Thorsten Scherpf, Bert Mallick, Viktoria H. Gessner
Published in: Chemical Communications, Issue 56/58, 2020, Page(s) 8051-8054, ISSN 1359-7345
DOI: 10.1039/d0cc02496a

Selective Pd-Catalyzed Monoarylation of Small Primary Alkyl Amines through Backbone-Modification in Ylide-Functionalized Phosphines (YPhos)

Author(s): Ilja Rodstein, Daniel Sowa Prendes, Leon Wickert, Maurice Paaßen, Viktoria H. Gessner
Published in: The Journal of Organic Chemistry, Issue 85/22, 2020, Page(s) 14674-14683, ISSN 0022-3263
DOI: 10.1021/acs.joc.0c01771

Mono- and diylide-substituted phosphines (YPhos): impact of the ligand properties on the catalytic activity in gold( i )-catalysed hydroaminations

Author(s): Christopher Schwarz, Jens Handelmann, Daniel M. Baier, Alina Ouissa, Viktoria H. Gessner
Published in: Catalysis Science & Technology, Issue 9/23, 2019, Page(s) 6808-6815, ISSN 2044-4753
DOI: 10.1039/c9cy01861a

Towards the Preparation of Stable Cyclic Amino(ylide)Carbenes

Author(s): Henning Steinert, Christopher Schwarz, Alexander Kroll, Viktoria H. Gessner
Published in: Molecules, Issue 25/4, 2020, Page(s) 796, ISSN 1420-3049
DOI: 10.3390/molecules25040796

Efficient Pd‐Catalyzed Direct Coupling of Aryl Chlorides with Alkyllithium Reagents

Author(s): Thorsten Scherpf, Henning Steinert, Angela Großjohann, Katharina Dilchert, Jens Tappen, Ilja Rodstein, Viktoria H. Gessner
Published in: Angewandte Chemie International Edition, Issue 59/46, 2020, Page(s) 20596-20603, ISSN 1433-7851
DOI: 10.1002/anie.202008866

Ylide-Functionalized Phosphines: Strong Donor Ligands for Homogenous Catalysis

Author(s): Thorsten Scherpf, Christopher Schwarz, Lennart T. Scharf, Jana-Alina Zur, Andreas Helbig, Viktoria H. Gessner
Published in: Angewandte Chemie International Edition, 2018, ISSN 1433-7851
DOI: 10.1002/anie.201805372

Isolation of the Metalated Ylides [Ph 3 P−C−CN]M (M=Li, Na, K): Influence of the Metal Ion on the Structure and Bonding Situation

Author(s): Christopher Schwarz, Lennart T. Scharf, Thorsten Scherpf, Julia Weismann, Viktoria H. Gessner
Published in: Chemistry - A European Journal, Issue 25/11, 2019, Page(s) 2793-2802, ISSN 0947-6539
DOI: 10.1002/chem.201805421

Ylide‐Functionalization via Metalated Ylides: Synthesis and Structural Properties

Author(s): Christopher Schwarz, Thorsten Scherpf, Ilja Rodstein, Julia Weismann, Kai‐Stephan Feichtner, Viktoria H. Gessner
Published in: ChemistryOpen, Issue 8/5, 2019, Page(s) 621-626, ISSN 2191-1363
DOI: 10.1002/open.201900094

Isolation of a Diylide-Stabilized Stannylene and Germylene: Enhanced Donor Strength through Coplanar Lone Pair Alignment

Author(s): Chandrajeet Mohapatra, Lennart T. Scharf, Thorsten Scherpf, Bert Mallick, Kai-Stephan Feichtner, Christopher Schwarz, Viktoria H. Gessner
Published in: Angewandte Chemie International Edition, Issue 58/22, 2019, Page(s) 7459-7463, ISSN 1433-7851
DOI: 10.1002/anie.201902831

Group 9 and 10 Metal Complexes of an Ylide-Substituted Phosphine: Coordination versus Cyclometalation and Oxidative Addition

Author(s): Thorsten Scherpf, Ilja Rodstein, Maurice Paaßen, Viktoria H. Gessner
Published in: Inorganic Chemistry, Issue 58/12, 2019, Page(s) 8151-8161, ISSN 0020-1669
DOI: 10.1021/acs.inorgchem.9b00948

Metalated Ylides: A New Class of Strong Donor Ligands with Unique Electronic Properties

Author(s): Lennart T. Scharf, Viktoria H. Gessner
Published in: Inorganic Chemistry, Issue 56/15, 2017, Page(s) 8599-8607, ISSN 0020-1669
DOI: 10.1021/acs.inorgchem.7b00099

The Bonding Situation in Metalated Ylides

Author(s): Lennart T. Scharf, Diego M. Andrada, Gernot Frenking, Viktoria H. Gessner
Published in: Chemistry - A European Journal, Issue 23/18, 2017, Page(s) 4422-4434, ISSN 0947-6539
DOI: 10.1002/chem.201605997

Using Ylide Functionalization to Stabilize Boron Cations

Author(s): Thorsten Scherpf, Kai-Stephan Feichtner, Viktoria H. Gessner
Published in: Angewandte Chemie International Edition, Issue 56/12, 2017, Page(s) 3275-3279, ISSN 1433-7851
DOI: 10.1002/anie.201611677

Synthesis, Isolation and Crystal Structures of the Metalated Ylides [Cy 3 P‐C‐SO 2 Tol]M (M = Li, Na, K)

Author(s): Heidar Darmandeh, Thorsten Scherpf, Kai‐Stephan Feichtner, Christopher Schwarz, Viktoria H. Gessner
Published in: Zeitschrift für anorganische und allgemeine Chemie, Issue 646/13, 2020, Page(s) 835-841, ISSN 0044-2313
DOI: 10.1002/zaac.201900333

Isolierung eines diylidstabilisierten Stannylens und Germylens: Erhöhte Donorstärke durch coplanare Anordnung freier Elektronenpaare

Author(s): Chandrajeet Mohapatra, Lennart T. Scharf, Thorsten Scherpf, Bert Mallick, Kai‐Stephan Feichtner, Christopher Schwarz, Viktoria H. Gessner
Published in: Angewandte Chemie, Issue 131/22, 2019, Page(s) 7537-7541, ISSN 0044-8249
DOI: 10.1002/ange.201902831

Cationic Phosphorus Compounds Based on a Bis(1-piperidinyl)-Substituted Carbodiphosphorane: Syntheses, Structures, and C sp 3 –H Activation

Author(s): Alexander Kroll, Henning Steinert, Mike Jörges, Tim Steinke, Bert Mallick, Viktoria H. Gessner
Published in: Organometallics, Issue 39/23, 2020, Page(s) 4312-4319, ISSN 0276-7333
DOI: 10.1021/acs.organomet.0c00412