Vorträge

2019

78

"Novel Lewis and Brønsted Super Acids for the Activation of Small Molecules"
Honeywell, Buffalo, NY, United States, 10. April 2019

77

"Taming the Halogens: from Polyhalides to High Oxidized Gold Fluorides"
Rochester University, Rochester, NY, United States, 9. April 2019

76

"Taming the Halogens: from Polyhalides to High Oxidized Gold Fluorides"
McMaster University, Hamilton, Ontario, Canada, 5. April 2019

75

"Superacids and fluorinated peroxides"
24th Winter Fluorine Conference, American Chemical Society, Division of Fluorine Chemistry, Clearwater Beach, FL, USA, 13.-18. January 2019


2018

74

"New Brønsted- and Lewis-Superacids Based on Aluminium and Gold"
Anorganisches Kolloquium Universität Duisburg-Essen, 19. November 2018

73

"Investigation of unusual f-block molecules by matrix-isolation spectroscopy and quantum-chemical calculations"
HZDR - Helmholtz-Zentrum Dresden-Rossendorf, 12. November 2018

72

"Aluminium and Gold based Superacids: a Powerful Tool for the Preparation of Unusual Species"
22nd International Symposium on Fluorine Chemistry, Oxford, UK, 22.-27. July 2018

71

"Investigation of unusual f-block molecules by matrix-isolation spectroscopy and quantum-chemical methods"
10th International Symposium on Nano and Supramolecular Chemistry ISNSC, Dresden, 10-12. July 2018

70
"A foray through the halogens: from the cold isolated anions via solid state structures through applications"
RESOLV Kolloquium, Bochum, 16. Mai 2018

69
"New Brønsted- and Lewis-Superacids Based on Aluminium and Gold"
Anorganisches Kolloquium, Dortmund, 15. Mai 2018

68
"Halogen Chemistry: New Insights from Superacids and Polyhalogens"
GDCh Kolloquium, Potsdam, 14. Mai 2018

67
"New Superacids Based on Pentafluoroorthotellurate Derivatives of Aluminium"
ACS Meeting 2018, New Orleans, USA, 18. März 2018


2017

66
"Halogen Chemistry: Reactive Halogenating Ionic Liquids"
Schwerpunktprogramm SPP 1708, Würzburg, 20. September 2017

65
"Halogen Chemistry: New Insights from Polyhalogens and Superacids"
GDCh Wissenschaftsforum 2017, Berlin, 12. September 2017

64
"Heißer, Heller, Lauter mit Halogenen" Experimentalvortrag
GDCh Wissenschaftsforum 2017, Berlin, 11. September 2017

63
"Fluorine-rich fluorides: New insights into the chemistry of polyfluoride anions and beyond"
23rd Winter Fluorine Conference, American Chemical Society, Division of Fluorine Chemistry, Clearwater Beach, FL, USA, 15.-20. January 2017


2016

62
"Fluorine-rich fluorides: new insights into the chemistry of polyfluoride anions"
11th German-Russian-Ukrainian Symposium on Fluorine Chemistry, Moscow, Russia, 26. - 30. June 2016

61
"Polyhalogen Anions: Examples for Halogen‐Halogen Bonding"
ISXB-2 International Symposium on Halogen Bonding, Gothenburg, Sweden, 6.-10. June 2016

60
"Trend and Gaps in the Periodic Table: a Ramble through the Elements"
Tongji University, Shanghai, China, 31. Mai 2016

59
"From Matrix-Isolation Spectroscopy to Bulk Materials"
International Symposium on Small Molecules and Clusters, Shanghai, China, 27.-30. Mai 2016

58
"Ein Streifzug durch die Halogene: von Molekülen in den Festkörper"
Anorganisches Kolloquium, Universität Dresden, 26. April 2016

57
"Fluorine-rich fluorides: new insights into the chemistry of polyfluoride anions"
1st South African Fluorine Symposium, Cape Town, South Africa, 14.-18. February 2016


2015

56
"Novel Metal Compounds"
21st International Symposium on Fluorine Chemistry (ISFC), Como, Italy, 23.-28. August 2015

55
"Novel Metal Fluorides: a Matrix-Isolation and Quantum-Chemical Study"
22nd Winter Fluorine Conference, St. Pete Beach, USA, 11.-16. Januuary 2015


2014

54
"Story of Chromium Hexafluoride"
248th ACS National Meeting & Exposition, San Francisco, USA, 10. - 14. August, 2014

53
"Von neuen fluorierten Verbindungen und Polyhalogeniden"
Anorganisches Kolloquium, Philipps-Universität Marburg, 14. July 2014

52
"Trends und Lücken im Periodensystem: Ein Streifzug durch die Elemente"
Organisch/Anorganisches Kolloquium, Technische Universität Braunschweig, 30. June 2014

51
"Novel Polyhalogen Anions: from Fluorine to Bromine"
1st International Symposium on Halogen Bonding (ISXB-1), Porto Cesareo, Italy, 18.-22. June 2014

50
"Novel Metal Fluorides: a Matrix-Isolation and Quantum-Chemical Study"
International Conference on Fluorine Chemistry (ICFC), Yokohama, Japan, 28.-30. May 2014

49
"Trends und Lücken im Periodensystem: Ein Streifzug durch die Elemente"
Anorganisch-Chemisches Kolloquium, Universität Hamburg, 28. April 2014



2013

48
"Von neuen fluorierten Verbindungen und Polyhalogeniden"
Anorganisch-Chemisches Kolloquium, Heinrich-Heine-Universität Düsseldorf, 15. November 2013

47
"Novel Metal Fluorides: a Matrix-Isolation and Quantum-Chemical Investigation"
CPLT-2013 "Chemistry and Physics at Low Temperatures" Conference, Jyväskylä, Finland, 14.-19. July 2013

46
"Novel Metal Fluorides and Polyhalogen Anions: from Matrix-Isolation Spectroscopy to Preparative Chemistry"
Anorganisch-Chemisches Kolloquium, Universität Bonn, 13. Juni 2013

45
"Von neuen fluorierten Verbindungen und Polyhalogeniden"
Chemisches Kolloquium des GDCh-Ortsverbands Bielefeld, Universität Bielefeld, 11. April 2013

44
"News from Fluorine Chemistry"
Chemiedozententagung FU Berlin, Berlin 11.-13. March 2013

43
"Novel Metal Fluorides and Polyhalogen Anions: from Matrix-Isolation Spectroscopy to Preparative Chemistry"
Anorganisch-Chemisches Kolloquium, Eberhard-Karls-Universität Tübingen, 4. February 2013

42
"Novel Metal Fluorides and Polyhalogen Anions: from Matrix-Isolation Spectroscopy to Preparative Chemistry"
Fakultät für Chemie, Georg-August-Universität Göttingen, 29. January 2013

41
"Novel Metal Fluorides and Polyhalogen Anions: from Matrix-Isolation Spectroscopy to Preparative Chemistry"
Chemisches Kolloquium, Universität Frankfurt, 23. January 2013

40
"Hot Chemistry in a Cold Environment - Investigation of High Oxidized Compounds by Matrix-Isolation Spectroscopy and Quantum-Chemical Calculations"
21st Winter Fluorine Conference, St. Pete Beach, USA, 13. - 18. January 2013



2012

39
"Novel Metal Fluorides and Polyhalogen Anions: from Matrix-Isolation Spectroscopy to Preparative Chemistry"
Anorganisch-Chemisches Kolloquium, Universität Würzburg, 11. December 2012

38
"Hot Chemistry in a Cold Environment - Investigation of High Oxidized Compounds and Polyhalogen Anions by Matrix-Isolation Spectroscopy and Quantum-Chemical Calculations"
Physikalisches Institut, Albert-Ludwigs-Universität Freiburg, 26. November 2012

37
"Novel Metal Fluorides and Polyhalogen Anions: from Matrix-Isolation Spectroscopy to Preparative Chemistry"
Fakultät für Chemie und Biochemie, FU Berlin, 26. October 2012

36
"Investigation of high oxidized compounds and polyhalogen anions by matrix-isolation spectroscopy and quantum-chemical calculations"
IXth Regular German-Russian-Ukrainian Symposium on Fluorine Chemistry, Kiev, Ukraine, 1.-5. October 2012

35
"Investigation of high oxidized compounds and polyhalogen anions by matrix-isolation spectroscopy and quantum-chemical calculations"
20th International Symposium on Fluorine Chemistry, Kyoto, Japan, 22.-27. July 2012

34
"Von neuen fluorierten Verbindungen und Polyhalogeniden"
Anorganisch-Chemisches Kolloquium, Karlsruher Institut für Technologie (KIT), 25. June 2012

33
"Neuartige Metallfluoride und Polyhalogenide: von der Gasphase zum Festkörper"
Anorganisch-Chemisches Kolloqium, Technische Universität Dortmund, 17. April 2012

32
"Polyhalogen Monoanions: from Matrix-Isolation Spectroscopy to Preparative Chemistry"
Chemiedozententagung in Freiburg i. Br., 5.-6. March 2012

31
"Polyfluoride Anions and their heavier homologues"
Diskussionstagung Anorganische-Technische Chemie (DECHEMA) Frankfurt am Main, 1. - 2. March 2012

30
"Novel Metal Fluorides and Polyhalogen Anions"
1st Indian International Symposium on Fluorine Chemistry (IISFC), New Delhi, India, 20.-24. February 2012

29
"Novel Metal Fluorides and Polyhalogen Anions"
Fudan University, Shanghai, China, 16. February 2012

28
"Neuartige Metallfluoride und Polyhalogenide: von der Gasphase zum Festkörper"
Anorganisch-Chemisches Kolloqium, Technische Universität Kaiserslautern, 3. February 2012

27
"Polyhalogen Anions and High Oxidation States: from Matrix-Isolation Spectroscopy to Preparative Chemistry"
Friedrich-Alexander Universität Erlangen, 17. January 2012

26
"Polyhalogenide: Von der Matrixisolationsspektroskopie bis zur Anwendung"
Anorganisch-Chemisches Kolloqium, Westfälische Wilhelms-Universität Münster, 12. January 2012



2011

25
"Polyhalogen Anions and High Oxidation States: from Matrix-Isolation Spectroscopy to preparative Chemistry"
18. Kollegseminar "Fluor als Schlüsselelement" WS 11/12, Berlin, 24.-25. November 2011.

24
"Untersuchung von Fluor und seinen Verbindungen mittels Schwingungsspektroskopie"
Bruker Anwendertreffen, Ettlingen, 22. November 2011.

23
"Polyhalogen Anions and High Oxidation States: from Matrix-Isolation Spectroscopy to preparative Chemistry"
Academy of Science of the Czech Republik, Prague, Czech Republic, 17. October 2011.

22
"Von neuen hochoxidierten Verbindungen und Polyfluoriden: Eine matrixisolationsspektroskopische- und quantenchemische Untersuchung"
Anorganisch-Chemisches Kolloqium, Ludwig-Maximilians-Universität München, 7. Juli 2011.

21
"Von hochoxidierten Verbindungen und Polyfluoriden"
14th Steinheimer Gespräche, Rodgau, 19.-21. Mai 2011.

20
"Die hohen Oxidationsstufen der 5d–Übergangsmetalle"
Festvortrag im Rahmen der ADUC-Preisverleihung, Chemiedozententagung, Mainz 14.-15. März 2011.

19
"Polyhalogen Monoanionen: Synthese und Charakterisierung durch Matrixisolationsspektroskopie und quantenmechanische Berechnungen"
Chemiedozententagung, Mainz, 14.-15. März 2011.

18
"Investigation of high-valent/high-oxidized compounds by quantum-chemical calculations and matrix-isolation techniques"
20thWinter Fluorine Conference in St. Petersburg, Florida, USA, 9.-14. January 2011.


2010

17
"Investigation of novel inorganic species by matrix-isolation spectroscopy and state-of-the-art quantum-chemical calculations"
Pacifichem 2010: "Fundamental and Applied Inorganic Fluorine Chemistry and Their Impacts on Energy Conservation and the Environment", Honolulu, Hawaii, 15.-20. December 2010.

16
"Vorhersage und Darstellung von neuen Oxidationsstufen und Polyfluoriden mittels quantenmechanischer Berechnungen und Matrixisolationsspektroskopie"
Anorganisch-Chemisches Kolloqium, Universität zu Köln, 24. November 2010.

15
"Investigation of Novel Compounds: Combination of Fluorine Chemistry and Matrix-Isolation Spectroscopy"
8th German-Russian-Ukrain Symposium on Fluorine Chemistry, Zvenigorod (Moscow), Russia, 11.–15. October 2010.

14
"Molecules That Could Be: Polyfluoride Anions and Cations"
8th International Conference on Low Temperature Chemistry, Yerevan, Armenia, 22.-27. August 2010.

13
"Molecules That Could Be: Polyfluoride Anions and Cations"
16th European Symposium on Fluorine Chemistry, Ljubljana, Slovenia, 18.-23. July 2010.


2009

12
"How far can we go? New Insights Into the Highest Oxidation States of Iridium"
19th International Symposium on Fluorine Chemistry, Neil Bartlett Memorial Session, Jackson Hole, Wyoming, USA, 23.-28. August 2009.

11
"Discovery of New Iridium Oxidation States by Quantum-Chemical Calculations and Matrix-Isolation Experiments"
Physics and Chemistry Of Matrix-Isolated Species, Oxford Magdalen College, England, 19.-24. July 2009.

10
"How far can we go? Main-Group Ligands for Stabilizing High Oxidation States"
92nd Canadian Chemistry Conference and Exhibition, A Special Symposium Honouring Professor Ronald J. Gillespie, Hamilton, ON, Canada, 30. May-3. June 2009.


2008

9
"How far can we go? The limits of highly fluorinated transition metals"
Anorganisch-chemisches Kolloqium, Bergische Universität Wuppertal, 11. December 2008.

8
"High Oxidation States: Prediction and Synthesis by Combination of Quantum-Chemical Calculations and Experimental Methods"
7th International Conference of Low Temperature Chemistry, Helsinki, Finland, 24.-29. August 2008.


2007

7
"High Oxidation States: Prediction and Synthesis by Combination of Quantum-Chemical Calculations and Experimental Methods"
Jozef Stefan Institute, Ljubljana, Slovenia, 13. November 2007.

6
"Existence of Higher Transition Metal Fluorides: The First Experimental Evidence for HgF4 "
234th ACS Meeting "Novel Bonding and Structural Modalities in Inorganic Fluorine Chemistry", Boston, USA, 18.-22. August 2007.

5
"Prediction of High Oxidation States: The Case of Hepta Fluorinated Transition Metals"
15th European Symposium on Fluorine Chemistry, Prague, Czech Republic, 15.-20. July 2007.

4
"The Highest Oxidation States of Transition Metals"
KCCP 07 (Kumpula Computational Chemistry and Physics), Helsinki, Finland, 9. January 2007.

3
"The Highest Oxidation States of the 5d Transition Metals"
18th Winter Fluorine Conference der ACS, St. Petersburg Florida, USA, 14.-19. January 2007.


2006

2
"Die höchsten Oxidationsstufen der 5d-Übergangsmetallfluoride"
12. Deutscher Fluortag, Schmitten/Taunus, 4.-6. September 2006.

1
"The highest oxidation states of the 5d transition metals"
JungChemikerForum Frühjahrssymposium, Konstanz, 16.-18. March 2006.