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Dipl. Chem. Yvonne Lorenz

Yvonne Lorenz 3 

 

 

Raum: 3.063, 0.510

Telefon: +49/(0)228/73-5349

E-mail: yvonne.lorenz(at)uni-bonn.de


Forschungsgebiete:

Massenspektrometrische Untersuchungen

an Metallkomplexen in der Gasphase

 

Veröffentlichungen

M. Ferrer, A. Gallen, A. Gutiérrez, M. Martínez, E. Ruiz, Y. Lorenz, M. Engeser
Chem. Eur. J. 2020, 26, 7847-7860.
"Self-Assembled Highly Positively Charged Allyl-Pd Crowns: Cavity-Pocket Driven Interactions of Fluoroanions."
[DOI: 10.1002/chem.202000316]

 

Y. Lorenz, J. Anhäuser, A. Lützen, M. Engeser
J. Am. Soc. Mass Spectrom. 2019, 30, 2007-2013.
"[2.2]Paracyclophane bis(pyridine)-based metallosupramolecular rhombs in the gas phase: Competitive cleavage of non-covalent and weak covalent bonds"
[DOI: 10.1007/s13361-019-02218-2]

 

J. Anhäuser, R. Puttreddy, Y. Lorenz, A. Schneider, M. Engeser, K. Rissanen, A. Lützen
Org. Chem. Front. 2019, 6, 1226-1235.
"Chiral self-sorting behaviour of [2.2]paracyclophane-based bis(pyridine) ligands"
[DOI: 10.1039/C9QO00155G]

 

Y. Lorenz, A. Gutiérrez, M. Ferrer, M. Engeser
Inorg. Chem. 2018, 57, 7346-7354.
"Bond dissociation energies of metallosupramolecular building blocks: Insight from fragmentation of selectively self-assembled heterometallic metallo-supramolecular aggregates"
[DOI: 10.1021/acs.inorgchem.8b00930]

 

Niklas Struch, Christoph Bannwarth, Tanya K. Ronson, Yvonne Lorenz, Bernd Mienert,
Norbert Wagner, Marianne Engeser, Eckhard Bill, Rakesh Puttreddy, Kari Rissanen,
Johannes Beck, Stefan Grimme, Jonathan R. Nitschke, and Arne Lützen
Angew. Chem. Int. Ed.  2017, 56, 4930-4935.
"An Octanuclear Metallosupramolecular Cage Designed To Exhibit
Spin-Crossover Behavior"
[DOI: 10.1002/anie.201700832]


I. Angurell, M. Ferrer, A. Gutiérrez, M. Martínez, M. Rocamora, L. Rodríguez, O. Rossell, Y. Lorenz, M. Engeser, Chem. Eur. J. 2014, 20, 14473-14487,
"Kinetico-Mechanistic Insights on the Assembling Dynamics of Allyl-Pd Metallamacrocycles; the Pt-Npy bond is the Keystone"
[DOI:  10.1002/chem.201403467]

 

S. Neogi, Y. Lorenz, M. Engeser, S. Debabrata, M. Schmittel,
Inorg. Chem., 2013, 6975-6984,
"Heteroleptic Metallosupramolecular Racks, Rectangles and Trigonal Prisms:  Stoichiometry-Controlled Reversible Interconversion"
[DOI: 10.1021/ic400328d ]


S. Neogi,  G. Schnakenburg, Y. Lorenz, M. Engeser, M. Schmittel,
Inorg. Chem.  2012, 51, 10832-10841,
"Implications of Stoichiometry-Controlled Structural Changeover Between Heteroleptic Trigonal [Cu(phenAr2)(py)]+ and Tetragonal [Cu(phenAr2)(py)2]+ Motifs for Solution and Solid-State Supramolecular Self-Assembly"
[DOI: 10.1021/ic301286w]


M. Ferrer, A. Gutiérrez, L. Rodríguez, O. Rossell, E. Ruiz, M. Engeser, Y. Lorenz,
R. Schilling, P. Gómez-Sahl, A. Martín,
Organometallics 2012, 31, 1533-1545,
"Self-Assembly of heterometallic metallomacrocycles via ditopic Fluoroaryl Gold(I) Organometallic Metalloligands"
[DOI: 10.1021/om201028q]


G.B. Deacon, T. Dierkes, M. Hübner, P.C. Junk, Y. Lorenz, A. Urbatsch,
Eur. J. Inorg. Chem. 2011, 31, 4338-4348,
"Alkali metal/lanthanoid heterobimetallic complexes of 8-hydroxyquinolines accessed by pseudo-solid state reactions"
[DOI: 10.1002/ejic.201100599]

 

Vorträge:
Y. Lorenz, Arbeistgruppentreffen Albrecht, Engeser, Lützen, Schalley, Bonn, 12.08 - 14.08.2015,
"Squares with ditopic linkers in the gas-phase"


Y. Lorenz, SFB 813-Woman in Science@Spin Centers, Eisenach, 18.05 - 20.05.2015,
"Squares with ditopic linkers in the gas-phase"
Y. Lorenz, SFB 813-Graduate Talks on Chemistry@Spin Centers, Trier, 25.09 - 27.09.2013,
"Gas Phase Reactions of butyne with Ferracyclobutadienes"
 
Y. Lorenz, Arbeistgruppentreffen Albrecht, Engeser, Lützen, Schalley, Oberwesel, 11.09.2012
"Gas Phase Reactions of Alkynes with Ferracyclobutadienes"

Posterbeiträge


Y. Lorenz, M. Engeser, M. Ferrer, A. Gutiérrez, L. Rodríguez
DGMS 2017, Kiel, 05.03.-08.03.2017,
"ETD experiments on self-assembled asymmetric supramolecular squares" 


Y. Lorenz, C. Mundt, J.A. Willms, M. Engeser.
SFB 813 Begutachtung, Bonn, 10.05.2016,
"Open-shell species in the gas phase: Mechanistic insight in catalytic reactions and stepwise one-electron reductions" 


Y. Lorenz, M. Engeser, U. Das, M. Strassmann, A.C. Filippou
DGMS 2016, Hamburg, 28.02.-02.03.2016,
"Spin isomers in the gas-phase:reactivity of ferracyclobutadienes" 


Y. Lorenz, M. Engeser, M. Ferrer, A. Gutiérrez, L. Rodríguez
Fachgruppentreffen FTMS, Bonn, 16.09.-18.09.2015,
"Generating open-shell supramolecular squares with electron transfer dissociation" 


Y. Lorenz, M. Engeser, M. Ferrer, A. Gutiérrez, L. Rodríguez
SupraChem 2015, Berlin 23.10.-24.10.2015,
"Kinetico-Mechanistic Insights on the Assembling Dynamics of Allyl-Cornered Metallacycles" 


  Y. Lorenz, M. Engeser, U. Das, M. Strassmann, A.C. Filippou
SFB 813 Symposium, Bad Honnef 24.09.-26.09.2014,
"Spin isomers in the gas-phase: reactivity of ferracyclobutadienes" 

 

Y. Lorenz, M. Engeser, U. Das, M. Strassmann, A.C. Filippou
IMSC 2014, Genf 24.08.-29.08.2014,
"Spin isomers in the gas-phase: reactivity of ferracyclobutadienes"


M. Engeser, R. Schilling, Y. Lorenz,
SFB 624 Symposium, 16.05.-17.05.2013,
"Metallo-supramolecular Aggregates in the Gas Phase"


Y. Lorenz, M. Engeser, U. Das, A.C. Filippou,
DGMS Berlin, 10.03.-13.03.2013,
"Kinetic Gas-phase Studies on the reaction of Ferracyclobutadienes with Alkynes"


Y. Lorenz, M. Engeser, U. Das, A.C. Filippou,
ISMEC Lissabon, 18.06.-22.06.2012,
"Kinetic Gas-phase Studies on the reaction of Ferracyclobutadienes with Alkynes"


Y. Lorenz, R. Schilling, S. Gatzweiler, M. L. Schmidt, S. Kobialka, M. Engeser,
SFB 813 Begutachtung, 30.05.-31.05.2012,
"Open-shell Species in the Gas Phase: Ferracyclobutadienes and Organocatalysts"

 

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