The temperature dependence of the 13C nuclear magnetic resonance spectra of porphyrins
The high temperature 13C NMR spectra of the methyl esters of deuteroporphyrin‐IX and protoporphyrin‐IX, and octaethylporphyrin show sharp discrete signals for the inner macrocycle carbon resonances. The temperature dependence of these shifts is discussed.
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| Veröffentlicht in: | Organic Magnetic Resonance 1974-10, Vol.6 (10), p.542-543 |
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| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng ; jpn |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | The high temperature 13C NMR spectra of the methyl esters of deuteroporphyrin‐IX and protoporphyrin‐IX, and octaethylporphyrin show sharp discrete signals for the inner macrocycle carbon resonances. The temperature dependence of these shifts is discussed. |
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| ISSN: | 0030-4921 1097-458X |
| DOI: | 10.1002/mrc.1270061009 |