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- Q17104978 subject Q7162170.
- Q17104978 subject Q9041630.
- Q17104978 abstract "Paramagnetic NMR spectroscopy refers to NMR spectroscopy of paramagnetic compounds. Although most NMR measurements are conducted on diamagnetic compounds, paramagnetic samples are also amenable to analysis and give rise to special effects indicated by a wide chemical shift range and broadened signals. Paramagnetism diminishes the resolution of an NMR spectrum to the extent that coupling is rarely resolved. Nonetheless spectra of paramagnetic provide insights into the bonding and structure of the sample. For example, the broadening of signals is compensated in part by the wide chemical shift range (often 200 ppm). Since paramagnetism leads to shorter relaxation times (1/T1), the rate of spectral acquisition can be high.It should be noted that chemical shifts in diamagnetic compounds are described using the Ramsey equation, which describes so-called diamagnetic and paramagnetic contributions. In this equation, paramagnetic refers to excited state contributions, not to contributions from truly paramagnetic species.".
- Q17104978 thumbnail Eufod.png?width=300.
- Q17104978 wikiPageWikiLink Q10359898.
- Q17104978 wikiPageWikiLink Q1413102.
- Q17104978 wikiPageWikiLink Q188479.
- Q17104978 wikiPageWikiLink Q211972.
- Q17104978 wikiPageWikiLink Q2225.
- Q17104978 wikiPageWikiLink Q242657.
- Q17104978 wikiPageWikiLink Q260463.
- Q17104978 wikiPageWikiLink Q418054.
- Q17104978 wikiPageWikiLink Q5405194.
- Q17104978 wikiPageWikiLink Q7162170.
- Q17104978 wikiPageWikiLink Q737120.
- Q17104978 wikiPageWikiLink Q900475.
- Q17104978 wikiPageWikiLink Q9041630.
- Q17104978 comment "Paramagnetic NMR spectroscopy refers to NMR spectroscopy of paramagnetic compounds. Although most NMR measurements are conducted on diamagnetic compounds, paramagnetic samples are also amenable to analysis and give rise to special effects indicated by a wide chemical shift range and broadened signals. Paramagnetism diminishes the resolution of an NMR spectrum to the extent that coupling is rarely resolved.".
- Q17104978 label "Paramagnetic nuclear magnetic resonance spectroscopy".
- Q17104978 depiction Eufod.png.
