Refine
Has Fulltext
- yes (305)
Is part of the Bibliography
- yes (305)
Year of publication
Document Type
- Journal article (305) (remove)
Keywords
- Organische Chemie (122)
- Chemie (9)
- 1 (8)
- fluorescence (8)
- 3 (7)
- polycyclic aromatic hydrocarbons (7)
- water oxidation (7)
- RNA (6)
- organic chemistry (6)
- photocatalysis (6)
Institute
- Institut für Organische Chemie (305) (remove)
Sonstige beteiligte Institutionen
- Agricultural Center, BASF SE, 67117 Limburgerhof, Germany (1)
- Cluster of Excellence "Multiscale Bioimaging: from Molecular Machines to Networks of Excitable Cells, Göttingen (1)
- Department of Cellular Biochemistry, University Medical Center Göttingen (1)
- Department of Cellular Biochemistry, University Medical Centre Göttingen (1)
- Department of Molecular Biology, University Medical Centre Göttingen (1)
- Georg August University School of Science (1)
- Göttingen Center for Molecular Biosciences, University of Göttingen (1)
- Helmholtz Institute for RNA-based Infection Biology (HIRI), Josef-Schneider-Straße 2/D15, DE-97080 Wuerzburg, Germany (1)
- Institut für Molekulare Infektionsbiologie (MIB) der Universität Würzburg (1)
- Institute of Cancer Research (ICR) London (1)
EU-Project number / Contract (GA) number
- 682586 (15)
- 787937 (9)
- 693023 (2)
- 242175-VascuBone (1)
- 242175‐VascuBone (1)
- 643238 (1)
- 654000 (1)
- 715923 (1)
- LaserLab Europe (LLC001917) (1)
No abstract available
No abstract available
No abstract available
The 130 chemical shifts were determined of the carbons in 12 cycloheptanes, 21 cycloheptanols, and 8 cycloheptanones. In some cyc1oheptanols and cyc1oheptanones, the assignments have been obtained unambiguously by the synthesis of deuterated derivatives and the use of paramagnetic-shift reagents. Substituent effects for the different types of groups have been calculated. The most informative data about the cyc10heptane conformations were provided by the relatively well understood I' effects. The results are generally in,good agreement with predictions based on the twist-chair form, which has been predicted by Hendrickson to be the most stable conformation. Pairs of cis-trans isomers are found to have rather characteristic differences in their 130 spectra. This fact was used to assign the resonances found for cis-trans mixtures of methyl-substituted cyc1oheptanols to specific isomers.
No abstract available
No abstract available
No abstract available