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http://dx.doi.org/10.18419/opus-7530
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DC Element | Wert | Sprache |
---|---|---|
dc.contributor.author | Jaeckle, H. | de |
dc.contributor.author | Haeberlen, Ulrich | de |
dc.contributor.author | Schweitzer, Dieter | de |
dc.date.accessioned | 2011-07-06 | de |
dc.date.accessioned | 2016-03-31T11:43:29Z | - |
dc.date.available | 2011-07-06 | de |
dc.date.available | 2016-03-31T11:43:29Z | - |
dc.date.issued | 1971 | de |
dc.identifier.other | 350272166 | de |
dc.identifier.uri | http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-63642 | de |
dc.identifier.uri | http://elib.uni-stuttgart.de/handle/11682/7547 | - |
dc.identifier.uri | http://dx.doi.org/10.18419/opus-7530 | - |
dc.description.abstract | An apparatus suitable to measure 13C relaxation times T1 and T2 in liquids at 62 MHz is described. The required field of 58 kG is generated by a superconducting magnet. Results of T1 measurements on a variety of liquids, including benzene, derivatives of benzene, saturated rings, CS2, and others are reported. They are discussed in terms of dipole-dipole interactions, spin-rotation interactions and anisotropic chemical shifts, the latter of which turn out to play only a minor role. Intramolecular dipole-dipole interactions are found to provide by far the most important spin-lattice relaxation mechanism, whenever protons are bound directly to the carbons under investigation, even when the samples contain dissolved oxygen. | en |
dc.language.iso | en | de |
dc.rights | info:eu-repo/semantics/openAccess | de |
dc.subject.classification | Magnetische Relaxation , NMR-Spektroskopie | de |
dc.subject.ddc | 530 | de |
dc.title | 13C nuclear magnetic relaxation studies at 62 MHz | en |
dc.type | article | de |
ubs.fakultaet | Fakultätsübergreifend / Sonstige Einrichtung | de |
ubs.institut | Sonstige Einrichtung | de |
ubs.opusid | 6364 | de |
ubs.publikation.source | Journal of magnetic resonance 4 (1971), S. 198-207. URL http://dx.doi.org./10.1016/0022-2364(71)90104-1 | de |
ubs.publikation.typ | Zeitschriftenartikel | de |
Enthalten in den Sammlungen: | 15 Fakultätsübergreifend / Sonstige Einrichtung |
Dateien zu dieser Ressource:
Datei | Beschreibung | Größe | Format | |
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schw4.pdf | 1,79 MB | Adobe PDF | Öffnen/Anzeigen |
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