Picture: P. Czechowski, www.czeko.de
Dr. Marcel Alcaraz Janßen
Working area(s)
Bachelor thesis 07/14 - 09/14, Master thesis 04/16 - 10/16, Ph.D. thesis 12/16 - 08/20
Contact
Field of research
- Side-chain functionalization and synthesis of polypeptides
- Investigations of alignment media based on polypeptides
Bachelor thesis
| Title | Synthese eines chiralen Seiten-Ketten-Bausteins zur Modifikation helikaler Polymere |
| Group | Prof. Dr. C. M. Thiele |
| Place | Department of Chemistry, Technical University Darmstadt |
Master thesis
| Title | Investigation of photoswitchable polypeptides |
| Group | Prof. Dr. C. M. Thiele |
| Place | Department of Chemistry, Technical University Darmstadt |
Dissertation
| Title | Synthese seitenketten-substituierter Homopolypeptide zur Entwicklung neuer Orientierungsmedien für die NMR-Spektroskopie |
| Group | Prof. Dr. C. M. Thiele |
| Place | Department of Chemistry, Technical University Darmstadt |
Prizes and awards
| 08/17 – 08/19 | Ph. D. fellowship of the Chemical Industry Fund (FCI) |
Publications
| 1 |
F. Krohm, J. Kind, R. Savka, M. Alcaraz Janßen, D. Herold, H. Plenio, C. M. Thiele, A. Andrieu-Brunsen Photochromic spiropyran- and spirooxazine-homopolymers in mesoporous thin films by surface initiated ROMP J. Mater. Chem. C 2016, 4, 4067-4076. DOI: 10.1039/C5TC04054J [Corrigendum: 10.1039/C6TC90045C] |
| 2 |
M. Alcaraz Janßen, C. M. Thiele, Poly‐γ‐S‐perillyl‐L‐glutamate and Poly‐γ‐S‐perillyl‐D‐glutamate: diastereomeric alignment media used for the investigation of the alignment process Chem. Eur. J. 2020, 26, 7831-7839. DOI: 10.1002/chem.201905447 |
| 3 |
F. Theiss, L. Wienands, J. Lins, M. Alcaraz Janßen, C. M. Thiele, G. Buntkowsky Parahydrogen-induced polarization enables the single-scan NMR detection of a 236 kDa biopolymer at nanomolar concentrations Sci. Rep. 2023, 13, 10117. DOI: 10.1038/s41598-023-37202-0 |
| 4 |
L. Laux, M. Alacaraz Janßen, C. M. Thiele A Highly Versatile Enantiodifferentiating Polyglutamate Alignment Medium to Measure Residual Dipolar Couplings in non-Polar and Polar Solvents J. Am. Chem. Soc., 2025, 147, 33634-33642 DOI: 10.1021/jacs.5c09152 [raw data DOI: 10.5281/zenodo.16738060] |
Poster
| 1 |
J. Kind, M. Alcaraz Janßen, D. Herold, A. Andrieu-Brunsen, C. M. Thiele Investigation of spirooxazines and -pyrans and their norbornene polymers by in situ irradiation NMR Euromar 2016, Aarhus/Denmark, 07/16. |
| 2 |
M. Alcaraz Janßen, C. M. Thiele Investigation of the influence of chiral sidechains in polyglutamic acid based alignment media on the enantiodifferentiation process ICOS “22nd International Conference on Organic Synthesis”, Florence/Italy, 09/18 |
| 3 |
M. Alcaraz Janßen, C. M. Thiele Influences of chiral sidechains in polypeptide based alignment media SMASH 2019, Porto/Portugal, 09/19 |
