Dr. Felix Keul

Field of Work

Reactive Intermediates, Computational Chemistry and Synthesis

Publications

Synthesis of enantioenriched phtalide and isoindolinone derivatives from 2-formylbenzoic acid. D. Niedek, S. M. M. Schuler, C. Eschmann, R. C. Wende, A. Seitz, F. Keul, P. R. Schreiner, Synthesis, 2017, 49, 371-382.

Preparation and characterization of phenyl phosphine diselenide – the monomeric form of Woollin´s reagent. A. Mardyukov, F. Keul, P. R. Schreiner, Eur. J. Org. Chem., 2019, 2-3, 387-390.

Spectroscopic identification of the phenyltelluryl radical and its reactivity with molecular oxygen. F. Keul, A. Mardyukov, P. R. Schreiner, Phys. Chem. Chem. Phys., 2019, 21, 25797-25801.

Generation and spectroscopic identification of the thiuram radical (CH₃)₂NCS₂. A. Mardyukov, F. Keul, P. R. Schreiner, J. Phys. Chem. A, 2019, 123, 4937-4941.

Preparation and spectroscopic identification of methyl-Se-nitroselenol. L. Song, F. Keul, A. Mardyukov, Chem. Commun., 2019, 55, 9943-9946.

Isolation and characterization of the free phenylphosphinidene chalgonides C6H5P=O and C6H5P=S, the phosphorus analogues of nitrosobenzene and thionitrosobenzene. A. Mardyukov, F. Keul, P. R. Schreiner, Angew. Chem. Int. Ed., 2020, 59, 12445-12449.

Preparation and characterization of the enol of acetamide: 1-aminoethenol, a high-energy prebiotic molecule. A. Mardyukov, F. Keul, P. R. Schreiner, Chem. Sci., 2020, 11, 12358-12363.

1,1,2-Ethentriol: The enol of glycolic acid, a high-energy prebiotic molecule. A. Mardyukov, F. Keul, P. R. Schreiner, Angew. Chem. Int. Ed., 2021, 60, 15313-15316.