A
Alexander Hoffmann
Researcher at Ludwig Maximilian University of Munich
Publications - 74
Citations - 1225
Alexander Hoffmann is an academic researcher from Ludwig Maximilian University of Munich. The author has contributed to research in topics: Chemistry & Catalysis. The author has an hindex of 20, co-authored 55 publications receiving 1115 citations. Previous affiliations of Alexander Hoffmann include RWTH Aachen University & Technical University of Dortmund.
Papers
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Journal ArticleDOI
Electroencephalography during functional echo-planar imaging: detection of epileptic spikes using post-processing methods.
Alexander Hoffmann,Lorenz Jäger,Konrad J. Werhahn,M Jaschke,Soheyl Noachtar,Maximilian F. Reiser +5 more
TL;DR: After elimination of interfering frequencies by filters in the time domain or by Fourier transform, reliable spike detection in the EEG recorded during MR data acquisition became feasible, without loss of EEG quality.
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Catalytic Phenol Hydroxylation with Dioxygen: Extension of the Tyrosinase Mechanism beyond the Protein Matrix
Alexander Hoffmann,Cooper Citek,Stephan Binder,Arne Goos,Michael Rübhausen,Oliver Troeppner,Ivana Ivanović-Burmazović,Erik C. Wasinger,T. Daniel P. Stack,Sonja Herres-Pawlis,Sonja Herres-Pawlis +10 more
TL;DR: Limits of metalloenzymes over small metal complexes make reproducing enzymatic catalytic reactivity in a synthetic complex with native substrates a significant challenge, as evidenced by the dearth of good examples.
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(Guanidine)copper complexes: structural variety and application in bioinorganic chemistry and catalysis
TL;DR: In this paper, a review of guanidine copper compounds with an emphasis on structural characteristics and their application in bioinorganic chemistry and catalysis is presented. But the focus of this paper is on the use of the guanidines as neutral donor ligands in copper coordination.
Journal ArticleDOI
Geometrical and optical benchmarking of copper guanidine–quinoline complexes: Insights from TD‐DFT and many‐body perturbation theory†
Alexander Hoffmann,Martin Rohrmüller,Anton Jesser,Ines dos Santos Vieira,Wolf Gero Schmidt,Sonja Herres-Pawlis +5 more
TL;DR: It is concluded that extensive benchmarking allows for the quantitative analyses of the CT behavior of copper bis(chelate) complexes within TD‐DFT and that DFT identifies the correct conformational minimum and that the MLCTs are strongly dependent on the torsion of the chelate angles at the copper center.
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Focal epileptiform activity in the brain: detection with spike-related functional MR imaging--preliminary results.
Lorenz Jäger,Konrad J. Werhahn,Alexander Hoffmann,Sophia Berthold,Verena Scholz,J. Weber,Soheyl Noachtar,Maximilian F. Reiser +7 more
TL;DR: Spike-related functional MR imaging is a promising technique for detecting focal epileptic brain activity and is correlated with the site of blood oxygen level-dependent signal increase.