About the association of Schlenk’s hydrocarbon
Über das Assoziationsverhalten des Schlenkschen Kohlenwasserstoffs
- The association of Schlen k’s hydrocarbon was studied by means of osmometric and magnetic measurements. The mixed chain-ring-association can be explained satisfactorily assuming that two different dimers and four monomer species participate in the equilibria, including a monomeric diamagnetic ring. The equilibria existing between the different species are discussed. For the equilibria between the monomer and dimer species, which can be detected in solutions of normal viscosity by means of ESR-measurements, the unexpected values of ΔH=0 for the enthalpie of association and ΔS= +19.7 e. u. for the entropie of association were found.
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| Author: | Reinhard Schmidt, Hans-Dieter BrauerGND |
|---|---|
| URN: | urn:nbn:de:hebis:30:3-761118 |
| DOI: | https://doi.org/10.1515/znb-1972-1116 |
| ISSN: | 1865-7117 |
| ISSN: | 0932-0776 |
| Parent Title (German): | Zeitschrift für Naturforschung, B |
| Publisher: | Verlag der Zeitschrift für Naturforschung |
| Place of publication: | Tübingen |
| Document Type: | Article |
| Language: | English |
| Date of Publication (online): | 2014/06/02 |
| Year of first Publication: | 1972 |
| Publishing Institution: | Universitätsbibliothek Johann Christian Senckenberg |
| Release Date: | 2023/11/17 |
| Volume: | 27 |
| Issue: | 11 |
| Page Number: | 8 |
| First Page: | 1363 |
| Last Page: | 1370 |
| HeBIS-PPN: | 514457422 |
| Institutes: | Biochemie, Chemie und Pharmazie / Biochemie und Chemie |
| Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 54 Chemie / 540 Chemie und zugeordnete Wissenschaften |
| 5 Naturwissenschaften und Mathematik / 57 Biowissenschaften; Biologie / 570 Biowissenschaften; Biologie | |
| Sammlungen: | Universitätspublikationen |
| Licence (German): |  Creative Commons - Namensnennung-Nicht kommerziell-Keine Bearbeitung 3.0 |
