dc.contributor.advisor | Suhm, Martin A. Prof. Dr. | |
dc.contributor.author | Gawrilow, Maxim | |
dc.date.accessioned | 2022-06-29T11:28:46Z | |
dc.date.available | 2022-07-05T00:50:12Z | |
dc.date.issued | 2022-06-29 | |
dc.identifier.uri | http://resolver.sub.uni-goettingen.de/purl?ediss-11858/14130 | |
dc.identifier.uri | http://dx.doi.org/10.53846/goediss-9313 | |
dc.language.iso | deu | de |
dc.subject.ddc | 540 | de |
dc.title | Ramanspektroskopische Untersuchung der Esterfaltung in Überschallexpansionen, Oder: Wie man bei der Suche nach der Haarnadel im Esterhaufen fünf auf einmal findet | de |
dc.type | doctoralThesis | de |
dc.title.translated | Raman spectroscopic investigaton of the folding of esters in supersonic expansions, Or: While looking for a hairpin in an esterstack, how to find five at once | de |
dc.contributor.referee | Suhm, Martin A. Prof. Dr. | |
dc.date.examination | 2022-03-22 | de |
dc.description.abstracteng | The conformational preference of linear alkyl chains with an ester group in the center was investigated using Raman spectroscopy in supersonic expansions. Like alkanes, short esters prefer a stretched conformation, but beyond a critical chain length a hairpin-like conformation dominates due to intramolecular dispersive attraction. This turnover point was determined by combining experimental results with quantum chemical calculations.
As part of the analysis, a rigorous characterisation of experimental Raman intensities for the setup was performed.
For better comparability between calculated and experimental vibrational spectra a simulation of the rotational broadening was developed. | de |
dc.contributor.coReferee | Behler, Jörg Prof. Dr. | |
dc.contributor.thirdReferee | Moshnyaga, Vasily Prof. Dr. | |
dc.contributor.thirdReferee | Mata, Ricardo Prof. Dr. | |
dc.contributor.thirdReferee | Schneider, Sven Prof. Dr. | |
dc.contributor.thirdReferee | Geil, Burkhard Prof. Dr. | |
dc.subject.eng | Raman spectroscopy | de |
dc.subject.eng | Esters | de |
dc.subject.eng | Supersonic Expansion | de |
dc.subject.eng | Dispersive interaction | de |
dc.subject.eng | Conformational preference | de |
dc.subject.eng | Quantum chemical calculations | de |
dc.identifier.urn | urn:nbn:de:gbv:7-ediss-14130-9 | |
dc.affiliation.institute | Fakultät für Chemie | de |
dc.subject.gokfull | Chemie (PPN62138352X) | de |
dc.description.embargoed | 2022-07-05 | de |
dc.identifier.ppn | 1808732804 | |