Prof. Dr. Rhett Kempe
Fakultät für Biologie, Chemie und Geowissenschaften
Lehrstuhl für Anorganische Chemie II
Berufserfahrung
2010 | Ruf an die Humboldt Universität Berlin, abgelehnt |
2006 | Ruf an die Universität Rostock, abgelehnt |
seit 2002 | Professor W3, Lehrstuhlinhaber Anorganische Chemie II, Universität Bayreuth |
2001 – 2002 | Professor C3, Anorganische Chemie, Universität Oldenburg |
1998 – 2000 | Gruppenleiter am Institut für Organische Katalyseforschung Rostock (IfOK jetzt LIKAT) |
Ausbildung
1994 – 1998 | Habilitation: Max Planck Gruppe „Komplexkatalyse“, Rostock, Prof. Dr. U. Rosenthal (Institut für Organische Katalyseforschung, Rostock, IfOK) |
1993 – 1994 | Postdoc AG C. Krüger, MPI für Kohleforschung, Mühlhei |
1992 – 1993 | Postdoc AG R.R.Schrock, Massachusetts Institute of Technology (MIT) |
1990 – 1992 | Promotion AG J. Sieler, Universität, summa cum laude |
1984 – 1989 | Studium der Chemie, Universität Leipzig |
Auszeichnungen und andere Verantwortlichkeiten
seit 10/2013 | Dekan der Fakultät für Biologie, Chemie und Geowissenschaften der Universität Bayreuth |
2009 – 2013 | Vizedekan der Fakultät für Biologie, Chemie und Geowissenschaften der Universität Bayreuth |
2004 – 2010 | Initiator und Koordinator für den DFG SPP 1166 „Lanthanide-specific functions in the molecule and material“ |
2004 – 2007 | Sprecher für den Fachbereich Chemie, Universität Bayreuth |
2000 / 2001 | “Visiting Research Scholar Award” der Universität Melbourne |
2000 | Heisenberg-Stipendium |
1998 | Karl-Winnacker-Stipendium |
1992 / 1993 | DAAD-Postdoc-Stipendium |
1988 | Karl-Marx-Stipendium |
Fakultät für Biologie, Chemie und Geowissenschaften
Lehrstuhl für Anorganische Chemie II
Der Forschungsschwerpunkt der AG von Prof. Dr. Kempe liegt auf dem Gebiet des „Katalysatordesigns“. Die Neuentwicklung von sowohl homogenen als auch heterogenen Katalysatoren gehört zum Kerngebiet der Forschung. Arbeitstechniken aus der metallorganischen Chemie, der Materialchemie und der Katalyse werden dafür kombiniert.
Unser spezielles Interesse gilt dabei folgenden Themen:
- Photokatalyse
- Nachhaltige katalytische Synthese
- Kontrollierte Polymerisation von Ethylen
- Synthese von Oligoethylenen
- Katalysatoren basierend auf häufig vorkommenden Metallen
- Energiespeicherung
- Bimetallkomplexe
Fakultät für Biologie, Chemie und Geowissenschaften
Lehrstuhl für Anorganische Chemie II
Ausgewählte Publikationen
2024
Sila, Niko; Dürrmann, Andreas; Weber, Birgit; Heinemann, Frank W.; Irrgang, Torsten; Kempe, Rhett
A Selective Iron(I) Hydrogenation Catalyst
In: Journal of the American Chemical Society (2024)
doi:10.1021/jacs.4c07959 ...
Lukas, Fabian; Simon, Paula A.; Dietel, Thomas; Kretschmer, Winfried; Kempe, Rhett
Synthesis of Branched α-Olefins via Trimerization and Tetramerization of Ethylene
In: Advanced Science (2024)
doi:10.1002/advs.202405653 ...
Unger, Christoph; Schmalz, Holger; Lipp, Jannis; Kretschmer, Winfried; Kempe, Rhett
A Closed‐Loop Recyclable Low‐Density Polyethylene
In: Advanced Science Bd. 11 (2024) Heft 13
doi:10.1002/advs.202307229 ...
2023
Schleser, Sebastian W.; Köhler, Leonhard; Riethmüller, Florian; Reich, Sebastian; Fertig, Robin; Schlotte, Luca; Seib, Jonathan; Goller, Alexander; Begemann, Gerrit; Kempe, Rhett; Schobert, Rainer
Anti-Tumoural NHC(thiolato) Gold(I) Complexes Derived from HIF-1α Inhibitor AC1-004 Target the ...
In: ChemPlusChem Bd. 88 (2023) Heft 5
doi:10.15495/EPub_UBT_00007243 ...
Loukrakpam, Rameshwori; Ferreira Gomes Lobo, Bruna; Prokop, Martin; Bauer, Christof; Kutter, Maximilian; Baier, Felix; Kempe, Rhett; Roth, Christina
Challenges and limitations of accelerated stress testing in GDE half-cell set-ups
In: Journal of Power Sources Bd. 569 (2023)
doi:10.1016/j.jpowsour.2023.232905 ...
Stachowiak-Dłużyńska, Hanna; Kuciński, Krzysztof; Wyrzykiewicz, Bożena; Kempe, Rhett; Hreczycho, Grzegorz
Co-catalyzed Selective syn-Hydrosilylation of Internal Alkynes
In: ChemCatChem Bd. 15 (2023) Heft 14
doi:10.15495/EPub_UBT_00007234 ...
Elfinger, Matthias; Bauer, Christof; Schmauch, Jörg; Moritz, Michael; Wichmann, Christoph; Papp, Christian; Kempe, Rhett
General Synthesis of Alkyl Amines via Borrowing Hydrogen and Reductive Amination
In: Advanced Synthesis & Catalysis Bd. 365 (2023) Heft 24. - S. 4654-4661
doi:10.15495/EPub_UBT_00007506 ...
Bauer, Christof; Müller, Felix; Keskin, Sercan; Zobel, Mirijam; Kempe, Rhett
A Highly Active Cobalt Catalyst for the General and Selective Hydrogenation of Aromatic Heteroc ...
In: Chemistry : a European Journal Bd. 29 (2023) Heft 30
doi:10.15495/EPub_UBT_00007273 ...
Klausfelder, Barbara; Kempe, Rhett
A Highly Active Nickel Catalyst for the Selective Hydrogenation of Functionalized Nitroarenes
In: Zeitschrift für anorganische und allgemeine Chemie Bd. 649 (2023) Heft 14
doi:10.15495/EPub_UBT_00007235 ...
Goller, Alexander; Obenauf, Johannes; Kretschmer, Winfried; Kempe, Rhett
The Highly Controlled and Efficient Polymerization of Ethylene
In: Angewandte Chemie International Edition Bd. 62 (2023) Heft 8
doi:10.1002/ange.202216464 ...
Leinert, Max; Irrgang, Torsten; Kempe, Rhett
Manganese-catalyzed Dehydrogenation of Amido Alcohols with Liberation of Hydrogen for the Synth ...
In: ChemCatChem Bd. 15 (2023) Heft 22
doi:10.15495/EPub_UBT_00007354 ...
Fertig, Robin; Leowsky-Künstler, Felix; Irrgang, Torsten; Kempe, Rhett
Rational design of N-heterocyclic compound classes via regenerative cyclization of diamines
In: Nature Communications Bd. 14 (2023)
doi:10.1038/s41467-023-36220-w ...
2022
Stachowiak, Hanna; Kuciński, Krzysztof; Kallmeier, Fabian; Kempe, Rhett; Hreczycho, Grzegorz
Cobalt-Catalyzed Dehydrogenative C−H Silylation of Alkynylsilanes
In: Chemistry : a European Journal Bd. 28 (2022) Heft 1
doi:10.15495/EPub_UBT_00006121 ...
Dietel, Thomas; Lukas, Fabian; Kretschmer, Winfried; Kempe, Rhett
Elongation and branching of α-olefins by two ethylene molecules
In: Science Bd. 375 (2022) Heft 6584. - S. 1021-1024
doi:10.1126/science.abm5281 ...
Klausfelder, Barbara; Blach, Patricia; de Jonge, Niels; Kempe, Rhett
Synthesis of 3,4-Dihydro-2H-Pyrroles from Ketones, Aldehydes, and Nitro Alkanes via Hydrogenati ...
In: Chemistry : a European Journal Bd. 28 (2022) Heft 47
doi:10.15495/EPub_UBT_00006679 ...
2021
Klarner, Mara; Bieger, Sandra; Drechsler, Markus; Kempe, Rhett
Chemoselective Hydrogenation of Olefins Using a Nanostructured Nickel Catalyst
In: Zeitschrift für anorganische und allgemeine Chemie Bd. 647 (2021) Heft 22. - S. 2157-2161
doi:10.15495/EPub_UBT_00005970 ...
Elfinger, Matthias; Schönauer, Timon; Thomä, Sabrina; Stäglich, Robert; Zobel, Mirijam; Senker, Jürgen; Drechsler, Markus; Kempe, Rhett
Co Catalyzed Synthesis of Primary Amines via Reductive Amination employing Hydrogen under very ...
In: ChemSusChem Bd. 14 (2021) Heft 11. - S. 2360-2366
doi:10.1002/cssc.202100553 ...
Hammon, Sebastian; Klarner, Mara; Hörner, Gerald; Weber, Birgit; Friedrich, Martin; Senker, Jürgen; Kempe, Rhett; Branquinho de Queiroz, Thiago; Kümmel, Stephan
Combining Metal Nanoparticles with an Ir(III) Photosensitizer
In: The Journal of Physical Chemistry C Bd. 125 (2021) Heft 46. - S. 25765-25773
doi:10.1021/acs.jpcc.1c05756 ...
Schönauer, Timon; Thomä, Sabrina; Kaiser, Leah; Zobel, Mirijam; Kempe, Rhett
General Synthesis of Secondary Alkylamines by Reductive Alkylation of Nitriles by Aldehydes and ...
In: Chemistry : a European Journal Bd. 27 (2021) Heft 5. - S. 1609-1614
doi:10.1002/chem.202004755 ...
Klarner, Mara; Blach, Patricia; Wittkämper, Haiko; de Jonge, Niels; Papp, Christian; Kempe, Rhett
Key Parameters for the Synthesis of Active and Selective Nanostructured 3d Metal Catalysts Star ...
In: ChemCatChem Bd. 13 (2021) Heft 14. - S. 3257-3261
doi:10.15495/EPub_UBT_00005787 ...
Zhang, Guoying; Irrgang, Torsten; Schlagbauer, Martin; Kempe, Rhett
Synthesis of 1,3-diketones from esters via liberation of hydrogen
In: Chem Catalysis Bd. 1 (2021) Heft 3. - S. 681-690
doi:10.1016/j.checat.2021.05.007 ...
2020
Kallmeier, Fabian; Fertig, Robin; Irrgang, Torsten; Kempe, Rhett
Chromium Catalyzed Alkylation of Amines by Alcohols
In: Angewandte Chemie International Edition Bd. 59 (2020) Heft 29. - S. 11789-11793
doi:10.1002/anie.202001704 ...
Schlagbauer, Martin; Kallmeier, Fabian; Irrgang, Torsten; Kempe, Rhett
Manganese catalyzed ß‐methylation of alcohols by methanol
In: Angewandte Chemie International Edition Bd. 59 (2020) Heft 4. - S. 1485-1490
doi:10.1002/anie.201912055 ...
Bäumler, Christoph; Bauer, Christof; Kempe, Rhett
The Synthesis of Primary Amines through Reductive Amination Employing an Iron Catalyst
In: ChemSusChem Bd. 13 (2020) Heft 12. - S. 3110-3114
doi:10.15495/EPub_UBT_00005026 ...
Irrgang, Torsten; Kempe, Rhett
Transition-Metal-Catalyzed Reductive Amination Employing Hydrogen
In: Chemical Reviews Bd. 120 (2020) Heft 17. - S. 9583-9674
doi:10.1021/acs.chemrev.0c00248 ...
Klarner, Mara; Hammon, Sebastian; Feulner, Sebastian; Kümmel, Stephan; Kador, Lothar; Kempe, Rhett
Visible Light-driven Dehydrogenation of Benzylamine under Liberation of H2
In: ChemCatChem Bd. 12 (2020) Heft 18. - S. 4593-4599
doi:10.15495/EPub_UBT_00005019 ...
2019
Irrgang, Torsten; Kempe, Rhett
3d-Metal Catalyzed N- and C-Alkylation Reactions via Borrowing Hydrogen or Hydrogen Autotransfe ...
In: Chemical Reviews Bd. 119 (2019) Heft 4. - S. 2525-2549
doi:10.1021/acs.chemrev.8b00306 ...
Kempe, Rhett
The co-catalyst is the key
In: Nature Catalysis Bd. 2 (2019) . - S. 184-185
doi:10.1038/s41929-019-0251-5 ...
Schwob, Tobias; Ade, Mirco; Kempe, Rhett
A Cobalt Catalyst Permits the Direct Hydrogenative Synthesis of 1H‐Perimidines from a Dinitroar ...
In: ChemSusChem Bd. 12 (2019) Heft 13. - S. 3013-3017
doi:10.1002/cssc.201900498 ...
Schwob, Tobias; Kunnas, Peter; de Jonge, Niels; Papp, Christian; Steinrück, Hans-Peter; Kempe, Rhett
General and selective deoxygenation by hydrogen using a reusable earth-abundant metal catalyst
In: Science Advances Bd. 5 (2019) Heft 11
doi:10.1126/sciadv.aav3680 ...
Hahn, Gabriela; Kunnas, Peter; de Jonge, Niels; Kempe, Rhett
General synthesis of primary amines via reductive amination employing a reusable nickel catalys ...
In: Nature Catalysis Bd. 2 (2019) . - S. 71-77
doi:10.1038/s41929-018-0202-6 ...
Tilgner, Dominic; Klarner, Mara; Hammon, Sebastian; Friedrich, Martin; Verch, Andreas; de Jonge, Niels; Kümmel, Stephan; Kempe, Rhett
H₂-Generation from Alcohols by the MOF-Based Noble Metal-Free Photocatalyst Ni/CdS/TiO₂@MIL-101 ...
In: Australian Journal of Chemistry Bd. 72 (2019) Heft 10. - S. 842-847
doi:10.1071/CH19255 ...
Freitag, Frederik; Irrgang, Torsten; Kempe, Rhett
Mechanistic Studies of Hydride Transfer to Imines from a Highly Active and Chemoselective Manga ...
In: Journal of the American Chemical Society Bd. 141 (2019) Heft 29. - S. 11677-11685
doi:10.1021/jacs.9b05024 ...
2018
Forberg, Daniel; Schwob, Tobias; Kempe, Rhett
Catalytic condensation for the formation of polycyclic heteroaromatic compounds
In: Nature Communications Bd. 9 (2018)
doi:10.1038/s41467-018-04143-6 ...
Bäumler, Christoph; Kempe, Rhett
The Direct Synthesis of Imines, Benzimidazoles and Quinoxalines from Nitroarenes and Carbonyl C ...
In: Chemistry : a European Journal Bd. 24 (2018) Heft 36. - S. 8989-8993
doi:10.1002/chem.201801525 ...
Kallmeier, Fabian; Kempe, Rhett
Manganese Complexes for (De)Hydrogenation Catalysis : A Comparison to Cobalt and Iron Catalysts
In: Angewandte Chemie International Edition Bd. 57 (2018) Heft 1. - S. 46-60
doi:10.1002/anie.201709010 ...
Fertig, Robin; Irrgang, Torsten; Freitag, Frederik; Zander, Judith; Kempe, Rhett
Manganese-Catalyzed and Base-Switchable Synthesis of Amines or Imines via Borrowing Hydrogen or ...
In: ACS Catalysis Bd. 8 (2018) Heft 9. - S. 8525-8530
doi:10.1021/acscatal.8b02530 ...
Zhang, Guoying; Irrgang, Torsten; Dietel, Thomas; Kallmeier, Fabian; Kempe, Rhett
Manganese‐catalyzed Dehydrogenative Alkylation or α‐Olefination of Alkyl‐N‐Heteroaromatics by A ...
In: Angewandte Chemie International Edition Bd. 57 (2018) Heft 29. - S. 9131-9135
doi:10.1002/anie.201801573 ...
Eckardt, Mirco; Zaheer, Muhammad; Kempe, Rhett
Nitrogen-doped mesoporous SiC materials with catalytically active cobalt nanoparticles for the ...
In: Scientific Reports Bd. 8 (2018)
doi:10.1038/s41598-018-20976-z ...
2017
Gollwitzer, Andreas; Dietel, Thomas; Kretschmer, Winfried; Kempe, Rhett
A Broadly Tunable Synthesis of Linear α-Olefins
In: Nature Communications Bd. 8 (2017)
doi:10.1038/s41467-017-01507-2 ...
Deibl, Nicklas; Kempe, Rhett
Manganese-Catalyzed Multicomponent Synthesis of Pyrimidines from Alcohols and Amidines
In: Angewandte Chemie International Edition Bd. 56 (2017) Heft 6. - S. 1663-1666
doi:10.1002/anie.201611318 ...
Kallmeier, Fabian; Dudziec, Beata; Irrgang, Torsten; Kempe, Rhett
Manganese-Catalyzed Sustainable Synthesis of Pyrroles from Alcohols and Amino Alcohols
In: Angewandte Chemie International Edition Bd. 56 (2017) Heft 25. - S. 7261-7265
doi:10.1002/anie.201702543 ...
Riberio, Luis; Flores, Octavio; Furtat, Plinio; Gervais, Christel; Kempe, Rhett; Machado, Ricardo A. F.; Motz, Günter
A novel PAN/silazane hybrid polymer for processing of carbon-based fibres with extraordinary ox ...
In: Journal of Materials Chemistry A Bd. 5 (2017) Heft 2. - S. 720-729
doi:10.1039/c6ta09293d ...
Hille, Toni; Irrgang, Torsten; Kempe, Rhett
Synthesis of meta-Functionalized Pyridines via Selective Dehydrogenative Heterocondensation of ...
In: Angewandte Chemie International Edition Bd. 56 (2017) Heft 1. - S. 371-374
doi:10.1002/anie.201610071 ...
2016
Deibl, Nicklas; Kempe, Rhett
General and Mild Cobalt-Catalyzed C-Alkylation of Unactivated Amides and Esters with Alcohols
In: Journal of the American Chemical Society Bd. 138 (2016) Heft 34. - S. 10786-10789
doi:10.1021/jacs.6b06448 ...
Kallmeier, Fabian; Irrgang, Torsten; Dietel, Thomas; Kempe, Rhett
Highly Active and Selective Manganese C=O Bond Hydrogenation Catalysts : The Importance of the ...
In: Angewandte Chemie International Edition Bd. 55 (2016) Heft 39. - S. 11806-11809
doi:10.1002/anie.201606218 ...
Schmidt, Tobias; Albuquerque, Rodrigo Q.; Kempe, Rhett; Kümmel, Stephan
Investigating the electronic structure of a supported metal nanoparticle : Pd in SiCN
In: Physical Chemistry Chemical Physics Bd. 18 (2016) Heft 46. - S. 31966-31972
doi:10.1039/C6CP06520A ...
Schwob, Tobias; Kempe, Rhett
A Reusable Co Catalyst for the Selective Hydrogenation of Functionalized Nitroarenes and the Di ...
In: Angewandte Chemie International Edition Bd. 55 (2016) Heft 48. - S. 15175-15179
doi:10.1002/anie.201608321 ...
Forberg, Daniel; Schwob, Tobias; Zaheer, Muhammad; Friedrich, Martin; Miyajima, Nobuyoshi; Kempe, Rhett
Single-catalyst high-weight% hydrogen storage in an N-heterocycle synthesized from lignin hydro ...
In: Nature Communications Bd. 7 (2016)
doi:10.1038/ncomms13201 ...
2015
Zaheer, Muhammad; Kempe, Rhett
Catalytic Hydrogenolysis of Aryl Ethers : A Key Step in Lignin Valorization to Valuable Chemica ...
In: ACS Catalysis Bd. 5 (2015) Heft 3. - S. 1675-1684
doi:10.1021/cs501498f ...
Rösler, Sina; Ertl, Michael; Irrgang, Torsten; Kempe, Rhett
Cobalt-Catalyzed Alkylation of Aromatic Amines by Alcohols
In: Angewandte Chemie International Edition Bd. 54 (2015) Heft 50. - S. 15046-15050
doi:10.1002/anie.201507955 ...
Ewert, Julia-Katharina; Weingarth, Daniel; Denner, Christine; Friedrich, Martin; Zeiger, M.; Schreiber, Anna; Jäckel, Nicolas; Presser, Volker; Kempe, Rhett
Enhanced capacitance of nitrogen-doped hierarchically porous carbide-derived carbon in matched ...
In: Journal of Materials Chemistry A Bd. 3 (2015) Heft 37. - S. 18906-18912
doi:10.1039/C5TA04773K ...
Rösler, Sina; Obenauf, Johannes; Kempe, Rhett
A Highly Active and Easily Accessible Cobalt Catalyst for Selective Hydrogenation of C═O Bonds ...
In: Journal of the American Chemical Society Bd. 137 (2015) Heft 25. - S. 7998-8001
doi:10.1021/jacs.5b04349 ...
Leppert, Linn; Kempe, Rhett; Kümmel, Stephan
Hydrogen binding energies and electronic structure of Ni–Pd particles : a clue to their special ...
In: Physical Chemistry Chemical Physics Bd. 17 (2015) Heft 39. - S. 26140-26148
doi:10.1039/C5CP04174K ...
Schlamp, Stephan; Lochenie, Charles; Bauer, Tobias; Kempe, Rhett; Weber, Birgit
Iron(II) Spin-Crossover Complexes with Schiff Base Like Ligands and N-Alkylimidazoles
In: European Journal of Inorganic Chemistry Bd. 2015 (2015) Heft 3. - S. 408-413
doi:10.1002/ejic.201403021 ...
Noor, Awal; Schwarz, Stefan; Kempe, Rhett
Low-Valent Aminopyridinato Chromium Methyl Complexes via Reductive Alkylation and via Oxidative ...
In: Organometallics Bd. 34 (2015) Heft 11. - S. 2122-2125
doi:10.1021/om501230g ...
Noor, Awal; Kempe, Rhett
M5M — Key compounds of the research field metal-metal quintuple bonding
In: Inorganica Chimica Acta Bd. 424 (2015) . - S. 75-82
doi:10.1016/j.ica.2014.08.030 ...
Deibl, Nicklas; Ament, Kevin; Kempe, Rhett
A Sustainable Multicomponent Pyrimidine Synthesis
In: Journal of the American Chemical Society Bd. 137 (2015) Heft 40. - S. 12804-12807
doi:10.1021/jacs.5b09510 ...
2014
Sobaczynski, Adam; Obenauf, Johannes; Kempe, Rhett
Alkane Elimination Reactions between Yttrium Alkyls and Tungsten Hydrides
In: European Journal of Inorganic Chemistry Bd. 2014 (2014) Heft 7. - S. 1211-1217
doi:10.1002/ejic.201301476 ...
Noor, Awal; Qayyum, Sadaf; Bauer, Tobias; Schwarz, Stefan; Weber, Birgit; Kempe, Rhett
CO₂ and SO₂ activation by a Cr–Cr quintuple bond
In: Chemical Communications Bd. 50 (2014) Heft 86. - S. 13127-13130
doi:10.1039/C4CC05071A ...
Obenauf, Johannes; Kretschmer, Winfried; Kempe, Rhett
Efficient Synthesis of Aluminium-Terminated Polyethylene by Means of Irreversible Coordinative ...
In: European Journal of Inorganic Chemistry Bd. 2014 (2014) Heft 9. - S. 1446-1453
doi:10.1002/ejic.201301610 ...
Noor, Awal; Sobgwi Tamne, Emmanuel; Oelkers, Benjamin; Bauer, Tobias; Demeshko, Serhiy; Meyer, Franc; Heinemann, Frank W.; Kempe, Rhett
From chromium-chromium quintuple bonds to molecular squares and porous coordination polymers
In: Inorganic Chemistry Bd. 53 (2014) Heft 23. - S. 12283-12288
doi:10.1021/ic501400n ...
Butovskii, Mikhail V.; Oelkers, Benjamin; Bauer, Tobias; Bakker, Jacinta M.; Bezugly, Viktor; Wagner, Frank R.; Kempe, Rhett
Lanthanoid-transition-metal bonding in bismetallocenes
In: Chemistry : a European Journal Bd. 20 (2014) Heft 10. - S. 2804-2811
doi:10.1002/chem.201304125 ...
Ruch, Susanne; Irrgang, Torsten; Kempe, Rhett
New iridium catalysts for the selective alkylation of amines by alcohols under mild conditions ...
In: Chemistry : a European Journal Bd. 20 (2014) Heft 41. - S. 13279-13285
doi:10.1002/chem.201402952 ...
Zaheer, Muhammad; Hermannsdörfer, Justus; Kempe, Rhett; Motz, Günter; Kretschmer, Winfried
Robust Heterogeneous Nickel Catalysts with Tailored Porosity for the Selective Hydrogenolysis o ...
In: ChemCatChem Bd. 6 (2014) Heft 1. - S. 91-95
doi:10.1002/cctc.201300763 ...
Wrackmeyer, Bernd; Thoma, Peter; Marx, Simone; Bauer, Tobias; Kempe, Rhett
Selective Synthesis of Stannoles by 1,1-Carboboration of Bis(trimethylsilylethynyl)tin Compound ...
In: European Journal of Inorganic Chemistry Bd. 2014 (2014) Heft 12. - S. 2103-2112
doi:10.1002/ejic.201400028 ...
Khan, Sher Ali; Noor, Awal; Kempe, Rhett; Subhan, Hanif; Shah, Afzal; Khan, Ezzat
Syntheses, molecular structure, and electrochemical investigations of cobalt(II), copper(II), p ...
In: Journal of Coordination Chemistry Bd. 67 (2014) Heft 14. - S. 2425-2434
doi:10.1080/00958972.2014.938066 ...
Khan, Ezzat; Wrackmeyer, Bernd; Döring, Christian; Kempe, Rhett
Synthesis and Characterization of Spirosilanes : 1,2-Hydroboration and 1,1-Carboboration
In: European Journal of Inorganic Chemistry Bd. 2014 (2014) Heft 21. - S. 3411-3419
doi:10.1002/ejic.201402286 ...
Hille, Toni; Irrgang, Torsten; Kempe, Rhett
The synthesis of benzimidazoles and quinoxalines from aromatic diamines and alcohols by iridium ...
In: Chemistry : a European Journal Bd. 20 (2014) Heft 19. - S. 5569-5572
doi:10.1002/chem.201400400 ...
Forberg, Daniel; Obenauf, Johannes; Friedrich, Martin; Hühne, Sven-Martin; Kempe, Rhett; Mader, Werner; Motz, Günter
The synthesis of pyrroles via acceptorless dehydrogenative condensation of secondary alcohols a ...
In: Catalysis Science & Technology Bd. 4 (2014) Heft 12. - S. 4188-4192
doi:10.1039/C4CY01018C ...
2013
Haas, Isabelle; Dietel, Thomas; Press, Konstantin; Kol, Moshe; Kempe, Rhett
Aminopyridinate-FI Hybrids, Their Hafnium and Titanium Complexes, and Their Application in the ...
In: Chemistry : a European Journal Bd. 19 (2013) Heft 42. - S. 14254-14262
doi:10.1002/chem.201301511 ...
Hermannsdörfer, Justus; Friedrich, Martin; Kempe, Rhett
Colloidal Size Effect and Metal-Particle Migration in M@MOF/PCP Catalysis
In: Chemistry : a European Journal Bd. 19 (2013) Heft 41. - S. 13652-13657
doi:10.1002/chem.201302809 ...
Haas, Isabelle; Hübner, Christian G.; Kretschmer, Winfried; Kempe, Rhett
A Highly Efficient Titanium Catalyst for the Synthesis of Ultrahigh-Molecular-Weight Polyethyle ...
In: Chemistry : a European Journal Bd. 19 (2013) Heft 28. - S. 9132-9136
doi:10.1002/chem.201301176 ...
Noor, Awal; Bauer, Tobias; Todorova, Tanya K.; Weber, Birgit; Gagliardi, Laura; Kempe, Rhett
The Ligand-Based Quintuple Bond-Shortening Concept and Some of Its Limitations
In: Chemistry : a European Journal Bd. 19 (2013) Heft 30. - S. 9825-9832
doi:10.1002/chem.201301240 ...
Schlamp, Stephan; Thoma, Peter; Bauer, Tobias; Kempe, Rhett; Weber, Birgit
A New Iron(II) Complex with Strongly Saddle Shaped Schiff Base like Ligand
In: Zeitschrift für anorganische und allgemeine Chemie Bd. 639 (2013) Heft 10. - S. 1763-1767
doi:10.1002/zaac.201300176 ...
Michlik, Stefan; Kempe, Rhett
Regioselectively functionalized pyridines from sustainable resources
In: Angewandte Chemie International Edition Bd. 52 (2013) Heft 24. - S. 6326-6329
doi:10.1002/anie.201301919 ...
Pillai, Saravana K. T.; Kretschmer, Winfried; Denner, Christine; Motz, Günter; Hund, Markus; Fery, Andreas; Trebbin, Martin; Kempe, Rhett; Förster, Stephan
SiCN : SiCN Nanofibers with a Diameter Below 100 nm Synthesized via Concerted Block Copolymer F ...
In: Small Bd. 9 (2013) Heft 7. - S. 983
doi:10.1002/smll.201370042 ...
Pillai, Saravana K. T.; Kretschmer, Winfried; Denner, Christine; Motz, Günter; Hund, Markus; Fery, Andreas; Trebbin, Martin; Förster, Stephan; Kempe, Rhett
SiCN Nanofibers with a Diameter Below 100 nm Synthesized via Concerted Block Copolymer Formatio ...
In: Small Bd. 9 (2013) Heft 7. - S. 984-989
doi:10.1002/smll.201202121 ...
Michlik, Stefan; Kempe, Rhett
A sustainable catalytic pyrrole synthesis
In: Nature Chemistry Bd. 5 (2013) Heft 2. - S. 140-144
doi:10.1038/nchem.1547 ...
Bauer, Tobias; Wagner, Frank R.; Kempe, Rhett
Ternary Rare-Earth Transition-Metal Polyhydride Cluster Compounds
In: Chemistry : a European Journal Bd. 19 (2013) Heft 27. - S. 8732-8735
doi:10.1002/chem.201301290 ...
2012
Oelkers, Benjamin; Butovskii, Mikhail V.; Kempe, Rhett
f-Element–Metal Bonding and the Use of the Bond Polarity To Build Molecular Intermetalloids
In: Chemistry : a European Journal Bd. 18 (2012) Heft 43. - S. 13566-13579
doi:10.1002/chem.201200783 ...
Devarajan, V. Perumal; Nataraj, Devaraj; Pazhanivel, Thangavelu; Senthil, Karuppanan; Seol, Minsu; Yong, Kijung; Hermannsdorfer, Justus; Kempe, Rhett
Molecular conformation dependent emission behaviour (blue, red and white light emissions) of al ...
In: Journal of Materials Chemistry Bd. 22 (2012) Heft 35. - S. 18454-18462
doi:10.15495/EPub_UBT_00004759 ...
Hermannsdörfer, Justus; Friedrich, Martin; Miyajima, Nobuyoshi; Albuquerque, Rodrigo Q.; Kümmel, Stephan; Kempe, Rhett
Ni/Pd@MIL-101: synergistic catalysis with cavity-conform Ni/Pd nanoparticles
In: Angewandte Chemie International Edition Bd. 51 (2012) Heft 46. - S. 11473-11477
doi:10.1002/anie.201205078 ...
Zaheer, Muhammad; Schmalz, Thomas; Motz, Günter; Kempe, Rhett
Polymer derived non-oxide ceramics modified with late transition metals
In: Chemical Society Reviews Bd. 41 (2012) Heft 15. - S. 5102-5116
doi:10.1039/C2CS15326B ...
Zaheer, Muhammad; Keenan, Caroline D.; Hermannsdörfer, Justus; Rößler, Ernst; Motz, Günter; Senker, Jürgen; Kempe, Rhett
Robust Microporous Monoliths with Integrated Catalytically Active Metal Sites Investigated by H ...
In: Chemistry of Materials Bd. 24 (2012) Heft 20. - S. 3952-3963
doi:10.1021/cm302379b ...
Dulle, Jana; Nemeth, Silke; Skorb, Ekaterina V.; Irrgang, Torsten; Senker, Jürgen; Kempe, Rhett; Fery, Andreas; Andreeva, Daria V.
Sonochemical Activation of Al/Ni Hydrogenation Catalyst
In: Advanced Functional Materials Bd. 22 (2012) Heft 15. - S. 3128-3135
doi:10.1002/adfm.201200437 ...
Pillai, Saravana K. T.; Kretschmer, Winfried; Trebbin, Martin; Förster, Stephan; Kempe, Rhett
Tailored Nanostructuring of End-Group-Functionalized High-Density Polyethylene Synthesized by a ...
In: Chemistry : a European Journal Bd. 18 (2012) Heft 44. - S. 13974-13978
doi:10.1002/chem.201202506 ...
2011
Schmalz, Thomas; Hausherr, Jan-Marcel; Müller, Walter; Kraus, Tobias; Kempe, Rhett; Motz, Günter; Krenkel, Walter
Analysis of Polethylene-Particle Filled SiCN Precursor and the Resulting Porous Ceramics with E ...
In: Journal of the Ceramic Society of Japan Bd. 119 (2011) Heft 1390. - S. 477-482
doi:10.2109/jcersj2.119.477 ...
Schmalz, Thomas; Kraus, Tobias; Günthner, Martin; Liebscher, Christian H.; Glatzel, Uwe; Kempe, Rhett; Motz, Günter
Catalytic formation of carbon phases in metal modified, porous polymer derived SiCN ceramics
In: Carbon Bd. 49 (2011) Heft 9. - S. 3065-3072
doi:10.1016/j.carbon.2011.03.027 ...
Noor, Awal; Sobgwi Tamne, Emmanuel; Qayyum, Sadaf; Bauer, Tobias; Kempe, Rhett
Cycloaddition Reactions of a Chromium–Chromium Quintuple Bond
In: Chemistry : a European Journal Bd. 17 (2011) Heft 25. - S. 6900-6903
doi:10.1002/chem.201100841 ...
Schwarzmaier, Christoph; Noor, Awal; Glatz, Germund; Zabel, Manfred; Timoshkin, Alexey Y.; Cossairt, Brandi M.; Cummins, Christopher C.; Kempe, Rhett; Scheer, Manfred
Formation of cyclo-E₄²⁻ units (E₄=P₄, As₄, AsP₃) by a complex with a Cr-Cr quintuple bond ...
In: Angewandte Chemie International Edition Bd. 50 (2011) Heft 32. - S. 7283-7286
doi:10.1002/anie.201102361 ...
Zaheer, Muhammad; Motz, Günter; Kempe, Rhett
The generation of palladium silicide nanoalloy particles in a SiCN matrix and their catalytic a ...
In: Journal of Materials Chemistry Bd. 21 (2011) Heft 46. - S. 18825-18831
doi:10.15495/EPub_UBT_00004769 ...
Irrgang, Torsten; Friedrich, Denise; Kempe, Rhett
Highly enantioselective amido iridium catalysts for the hydrogenation of simple ketones
In: Angewandte Chemie International Edition Bd. 50 (2011) Heft 9. - S. 2183-2186
doi:10.1002/anie.201004665 ...
Butovskii, Mikhail V.; Tok, Oleg L.; Bezugly, Viktor; Wagner, Frank R.; Kempe, Rhett
Molecular lanthanoid-transition-metal cluster through C-H bond activation by polar metal-metal ...
In: Angewandte Chemie International Edition Bd. 50 (2011) Heft 33. - S. 7695-7698
doi:10.1002/anie.201102363 ...
Kutlescha, Kathrin; Venkanna, Gopaladasu T.; Kempe, Rhett
The potassium hydride mediated trimerization of imines
In: Chemical Communications Bd. 47 (2011) Heft 14. - S. 4183-4185
doi:10.1039/C0CC04565A ...
Hermannsdörfer, Justus; Kempe, Rhett
Selective Palladium-Loaded MIL-101 Catalysts
In: Chemistry : a European Journal Bd. 17 (2011) Heft 29. - S. 8071-8077
doi:10.1002/chem.201101004 ...
Lyubov, Dmitrii M.; Döring, Christian; Ketkov, Sergej Yu.; Kempe, Rhett; Trifonov, Alexander A.
Selective Protonation of the Y-C Bond in Trinuclear Yttrium Alkyl–Hydrido Clusters and Formatio ...
In: Chemistry : a European Journal Bd. 17 (2011) Heft 14. - S. 3824-3826
doi:10.1002/chem.201003616 ...
Wrackmeyer, Bernd; Klimkina, Elena V.; Milius, Wolfgang; Bauer, Tobias; Kempe, Rhett
Synthesis and Reactivity of 4,5-[1,2-Dicarba-closo-dodecaborano(12)]-1,3-diselenacyclopentane : ...
In: Chemistry : a European Journal Bd. 17 (2011) Heft 11. - S. 3238-3251
doi:10.1002/chem.201002277 ...
2010
Wrackmeyer, Bernd; Bayer, Stefan; Tok, Oleg L.; Klimkina, Elena V.; Milius, Wolfgang; Kempe, Rhett; Khan, Ezzat
Alkynylsilanes and Alkynyl(vinyl)silanes : Synthesis, Molecular Structures
and Multinuclear Mag ...
In: Zeitschrift für Naturforschung B Bd. 65 (2010) Heft 6. - S. 725-744
doi:10.1515/znb-2010-0609 ...
Motz, Günter; Schmalz, Thomas; Glatz, Germund; Kempe, Rhett; Milius, Wolfgang; Wrackmeyer, Bernd
Ammonolysis of 1,2‐Bis[dichloro(methyl)silyl]ethane : On the Structure of 1,3,6,8‐Tetramethyl‐2 ...
In: Zeitschrift für anorganische und allgemeine Chemie Bd. 636 (2010) Heft 6. - S. 1056-1060
doi:10.1002/zaac.200900553 ...
Blank, Benoît; Kempe, Rhett
Catalytic Alkylation of Methyl-N-Heteroaromatics with Alcohols
In: Journal of the American Chemical Society Bd. 132 (2010) Heft 3. - S. 924-925
doi:10.1021/ja9095413 ...
Lu, Yan; Lunkenbein, Thomas; Preußner, Johannes; Proch, Sebastian; Breu, Josef; Kempe, Rhett; Ballauff, Matthias
Composites of Metal Nanoparticles and TiO₂ Immobilized in Spherical Polyelectrolyte Brushes
In: Langmuir Bd. 26 (2010) Heft 6. - S. 4176-4183
doi:10.1021/la904227f ...
Glatz, Germund; Schmalz, Thomas; Kraus, Tobias; Haarmann, Frank; Motz, Günter; Kempe, Rhett
Copper-Containing SiCN Precursor Ceramics (Cu@SiCN) as Selective Hydrocarbon Oxidation Catalyst ...
In: Chemistry : a European Journal Bd. 16 (2010) Heft 14. - S. 4231-4238
doi:10.1002/chem.200902836 ...
Wrackmeyer, Bernd; Shahid, Khadija; Kempe, Rhett; Döring, Christian; Milius, Wolfgang
Indazaboles : synthesis and molecular structure
In: Applied Organometallic Chemistry Bd. 24 (2010) Heft 5. - S. 398-401
doi:10.1002/aoc.1627 ...
Döring, Christian; Dietel, Anna-Maria; Butovskii, Mikhail V.; Bezugly, Viktor; Wagner, Frank R.; Kempe, Rhett
Molecular [Yb(TM)2] Intermetalloids (TM=Ru, Re)
In: Chemistry : a European Journal Bd. 16 (2010) Heft 35. - S. 10679-10683
doi:10.1002/chem.201001310 ...
Butovskii, Mikhail V.; Döring, Christian; Bezugly, Viktor; Wagner, Frank R.; Grin, Yuri; Kempe, Rhett
Molecules containing rare-earth atoms solely bonded by transition metals
In: Nature Chemistry Bd. 2 (2010) Heft 9. - S. 741-744
doi:10.1038/nchem.718 ...
Michlik, Stefan; Kempe, Rhett
New Iridium Catalysts for the Efficient Alkylation of Anilines by Alcohols under Mild Condition ...
In: Chemistry : a European Journal Bd. 16 (2010) Heft 44. - S. 13193-13198
doi:10.1002/chem.201001871 ...
Wrackmeyer, Bernd; Khan, Ezzat; Badshah, Amin; Molla, Elias; Thoma, Peter; Tok, Oleg L.; Milius, Wolfgang; Kempe, Rhett; Senker, Jürgen
Tetra(alkynyl)silanes, a 3,6-Disila-triyne, a 3,6,9-Trisila-tetrayne,
a 1,3,4,6-Tetrasiladiyne, ...
In: Zeitschrift für Naturforschung B Bd. 65 (2010) . - S. 119-127
doi:10.1515/znb-2010-0204 ...
2009
Noor, Awal; Glatz, Germund; Müller, Robert; Kaupp, Martin; Demeshko, Serhiy; Kempe, Rhett
Carboalumination of a chromium-chromium quintuple bond
In: Nature Chemistry Bd. 1 (2009) Heft 4. - S. 322-325
doi:10.1038/nchem.255 ...
Blank, Benoît; Michlik, Stefan; Kempe, Rhett
Selective iridium-catalyzed alkylation of (hetero)aromatic amines and diamines with alcohols un ...
In: Chemistry : a European Journal Bd. 15 (2009) Heft 15. - S. 3790-3799
doi:10.1002/chem.200802318 ...
Blank, Benoît; Michlik, Stefan; Kempe, Rhett
Synthesis of Selectively Mono-N-Arylated Aliphatic Diamines via Iridium-Catalyzed Amine Alkylat ...
In: Advanced Synthesis & Catalysis Bd. 351 (2009) Heft 17. - S. 2903-2911
doi:10.1002/adsc.200900548 ...
Lu, Yan; Proch, Sebastian; Schrinner, Marc C.; Drechsler, Markus; Kempe, Rhett; Ballauff, Matthias
Thermosensitive core-shell microgel as a "nanoreactor" for catalytic active metal nanoparticles
In: Journal of Materials Chemistry Bd. 19 (2009) Heft 23. - S. 3955-3961
doi:10.1039/B822673N ...
Wagner, Frank R.; Noor, Awal; Kempe, Rhett
Ultrashort metal–metal distances and extreme bond orders
In: Nature Chemistry Bd. 1 (2009) Heft 7. - S. 529-536
doi:10.1038/nchem.359 ...
2008
Butovskii, Mikhail V.; Tok, Oleg L.; Wagner, Frank R.; Kempe, Rhett
Bismetallocenes : lanthanoid-transition-metal bonds through alkane elimination
In: Angewandte Chemie International Edition Bd. 47 (2008) Heft 34. - S. 6469-6472
doi:10.1002/anie.200800407 ...
Noor, Awal; Wagner, Frank R.; Kempe, Rhett
Metal-metal distances at the limit : a coordination compound with an ultrashort chromium-chromi ...
In: Angewandte Chemie International Edition Bd. 47 (2008) Heft 38. - S. 7246-7249
doi:10.1002/anie.200801160 ...
Proch, Sebastian; Hermannsdörfer, Justus; Kempe, Rhett; Kern, Christoph; Jess, Andreas; Seyfarth, Lena; Senker, Jürgen
Pt@MOF-177 : Synthesis, Room-Temperature Hydrogen Storage and Oxidation Catalysis
In: Chemistry : a European Journal Bd. 14 (2008) Heft 27. - S. 8204-8212
doi:10.1002/chem.200801043 ...
Schrinner, Marc C.; Proch, Sebastian; Mei, Yu; Kempe, Rhett; Miyajima, Nobuyoshi; Ballauff, Matthias
Stable Bimetallic Gold–Platinum Nanoparticles Immobilized on Spherical Polyelectrolyte Brushes ...
In: Advanced Materials Bd. 20 (2008) Heft 10. - S. 1928-1933
doi:10.1002/adma.200702421 ...
2005
Mei, Yu; Sharma, Geeta; Lu, Yan; Ballauff, Matthias; Drechsler, Markus; Irrgang, Torsten; Kempe, Rhett
High Catalytic Activity of Platinum Nanoparticles Immobilized on Spherical Polyelectrolyte Brus ...
In: Langmuir Bd. 21 (2005) Heft 26. - S. 12229-12234
doi:10.1021/la052120w ...
Fakultät für Biologie, Chemie und Geowissenschaften
Lehrstuhl für Anorganische Chemie II
Prof. Dr. Rhett Kempe
Fachgruppe Chemie
Universität Bayreuth
Universitätsstrasse 30
95447 Bayreuth
Telefon: +49 (0)921 / 55-2541
E-Mail: kempe@uni-bayreuth.de
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