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Welcome to the Gessner Research Group

Chair of Inorganic Chemistry II

open Positions

Bachelor-, Master- and PhD-positions available
contact: Prof. Viktoria Däschlein-Gessner 

News

May 2020

Great honor!!! Viktoria has been chosen as the recipient of the Organometallics’ 2020 Distinguished Author Award. This annual award is sponsored by the ACS Division of Organic Chemistry, the ACS Division of Inorganic Chemistry, and Organometallics and recognizes authors of exceptional articles published in Organometallics in the previous two calendar years that emphasize the importance of organometallic chemistry and have made a profound impact on the field. Congratulations to Viktoria and the whole team.
For more information, see: https://axial.acs.org/2020/03/12/organometallics-distinguished-author-award/ 

May 2020

Heidars article with the title "Synthesis, Isolation and Crystal Structures of the Metalated Ylides[Cy3P-C-SO2Tol]M (M = Li, Na, K)" was published in the ZAAC.
Congratulations!
DOI: 10.1002/zaac.201900333 

April 2020

Jens Tappen's Full Paper "Palladium Complexes Based on Ylide-Functionalized Phosphines(YPhos): Broadly Applicable High-Performance Precatalysts for the Amination of Aryl Halides at Room TemperatureArtikel" was rated as a VIP (very important paper) and published in Chemistry — A European Journal.
doi.org/10.1002/chem.201905535 

March 2020

We welcome our new postdoctoral fellow, Dr. Abir Sabajna, in the group. Good luck and many exciting results!

 

March 2020

Kai's article on Carbene complex formation versus cyclometallation from a phosphoryl-tethered methanide ruthenium complex was published in the Journal of Organometallic Chemistry.
link: https://doi.org/10.1016/j.jorganchem.2020.121235 

February 2020

Henning's first paper on amino(ylide)carbenes has now been published in Molecules (MDPI) in the special issue on carbon ligands

https://www.mdpi.com/1420-3049/25/4/796/pdf 

October 2019: New group members

We welcome Julian Löffler and Mike Jörges, who have started their master practicals, and our new postdoctoral fellow, Dr. Swamy Varre, in the group. Good luck and many exciting results!

October 2019: 2 new publications!!

Christopher's work on ylide-substituted phosphines in gold catalysis (Catal. Sci. Tech.) and Lennart's studies on a new carbene ligand for cooperative bond activation reactions Organometallics: https://doi.org/10.1021/acs.organomet.9b00386) are now online.

August 2019

A new article "Palladium Catalyzed Amination of Aryl Chlorides" was published on Laboratory Journal
https://www.laboratory-journal.com/science/chemistry-physics/palladium-catalyzed-amination-aryl-chlorides 

July 2019

Lennart's Full Paper "Carbon Dioxide Catalyzed Cyclometallation of a Carbene Complex: Synthesis and Mechanism" was published in the European Journal of Inorganic Chemistry
DOI: 10.1002/ejic.201900299 

June 2019

Thorsten's Article "Group 9 and 10 Metal Complexes of an Ylide-Substituted Phosphine: Coordination versus Cyclometalation and Oxidative Addition" is published in Inorganic Chemistry
DOI: 10.1021/acs.inorgchem.9b00948 

May 2019

Christopher's Full Paper "Ylide-functionalization via Metalated Ylides: Synthesis and Structural Properties" is published in ChemistryOpen
DOI: 10.1002/open.201900094 

March 2019

Chandrajeet's Communication "Isolation of a Diylide-Stabilized Stannylene and Germylene: Enhanced Donor Strength through Coplanar Lone Pair Alignment" is now published in Angewandte Chemie Intl. Ed.
DOI: 10.1002/anie.201902831 

August/September 2018

Ilja Rodstein has finished his Master thesis and Maik Jörges and Florian Papp their Bachalor thesis. Congratulations and well done!

July 2018

VIP Paper in Angewandte Chemie: Our work on YPhos ligands has now been published. Check out the paper (link) 

and the press release at RUB (link) 

January 2018: Editorial Advisory Board of Inorganic Chemistry

Viktoria is member of the international Editorial Advisory Board of the ACS journal Inorganic Chemistry. She will be board member for the next three years.

December 2017: Poster award to Jana-Alina Zur

Jana-Alina Zur has won a poster prize on the this year's ITSC Poster Symposium, where she was presenting her In-depth practal on gold-catalyzed hydroamination reactions. Congratulations!

October 2017: New Group Members

Katie McGuire from the University of Glasgow has joint the group as an Erasmus student. Jana-Alina Zur and Ilja Rodstein have started as master students and Maurice Paaßen as new technician in the team.

September 2017: Successful PhD defense and Bachelor thesis

Kai-Stephan Feichtner has successfully defended his PhD thesis on methandiide ligands and carbene complexes. Congrats Dr. Feichtner!!
Daniel Baier, Alexander Kowsari and Angela Großjohann have completed their Bachelor thesis. Congratulations and all the best for the Master studies.

Contact

Gessner Research Group
Inorganic Chemistry II
Ruhr-Universität Bochum
Universitätsstrasse 150
44801 Bochum

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