Wir verwenden Cookies und Analyse-Tools, um die Nutzerfreundlichkeit der Internet-Seite zu verbessern und für Marketingzwecke. Wenn Sie fortfahren, diese Seite zu verwenden, nehmen wir an, dass Sie damit einverstanden sind. Zur Datenschutzerklärung.
Ring Flip
CHF 49.05
Auf Lager
SKU
O0QPJSHL9KE
1 Verfügbar 
Geliefert zwischen Fr., 30.01.2026 und Mo., 02.02.2026
Details
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Ring flipping (also known as ring inversion or ring reversal) is a phenomenon involving the interconversion (by rotation) about single bonds of cyclic conformers having equivalent ring shapes but not necessarily equivalent spatial positions of substituent atoms. The six-membered ring of the alkane, cyclohexane, has the ''chair'' as its preferred conformation and through proton NMR it would be expected that the produced spectrum would show the different sorts of protons (axial and equatorial) resonating at different frequencies, and so two signals would be seen, due to the protons being in slightly different chemical environments. However, only one signal can be seen as the two isomers are rapidly interconverting. This also occurs with monosubstituted cyclohexanes. This changes with the use of low temperature, as the two isomers visible interconvert much more slowly than at room temperature.
Weitere Informationen
- Allgemeine Informationen
- GTIN 09786131278860
- Editor Lambert M. Surhone, Mariam T. Tennoe, Susan F. Henssonow
- Größe H220mm x B220mm
- EAN 9786131278860
- Format Fachbuch
- Titel Ring Flip
- Herausgeber Betascript Publishing
- Anzahl Seiten 120
- Genre Mathematik
Bewertungen
Schreiben Sie eine Bewertung
