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Characteristic Raman bands for Azo and hydrazone structures
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Personen und Körperschaften: | |
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Titel: |
Characteristic Raman bands for Azo and hydrazone structures |
In: | Journal of Raman Spectroscopy, 12, 1982, 1, S. 102-104 |
veröffentlicht: |
Wiley
|
Umfang: | 102-104 |
ISSN: |
0377-0486 1097-4555 |
DOI: | 10.1002/jrs.1250120117 |
Zusammenfassung: | <jats:title>Abstract</jats:title><jats:p>Raman spectra of two hydroxy azoic model compounds: 3,5‐dimethoxy‐4‐hydroxyazobenzene and 2,6‐dimethoxy‐4‐hydroxyazobenzene are compared. These compounds exist as the pure azo and pure hydrazone forms respectively, thus allowing the assignment of numerous Raman Bands characteristic of each tautomer. The usefulness of Raman spectroscopy for investigating azo‐hydrazone tautomerism is illustrated by a study of 2‐hydroxy‐5‐methyl‐azobenzene which is clearly proved to exist entirely in the azo form.</jats:p> |
Format: | E-Article |
Quelle: | Wiley (CrossRef) |
Sprache: | Englisch |