Observation of internal rotation in the NH+4(NH3)4 ionic cluster
The infrared vibrational predissociation spectrum for the title ionic cluster is presented. The interesting feature observed in the spectrum is the presence of rotation−vibration transitions due to the nearly free internal rotation of the solvent ammonia molecules attached to the ammonium ion core....
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| Veröffentlicht in: | The Journal of chemical physics 1989-08, Vol.91 (4), p.2749-2751 |
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| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | The infrared vibrational predissociation spectrum for the title ionic cluster is presented. The interesting feature observed in the spectrum is the presence of rotation−vibration transitions due to the nearly free internal rotation of the solvent ammonia molecules attached to the ammonium ion core. Internal rotation within an ionic cluster has never been observed before.(AIP) |
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| ISSN: | 0021-9606 1089-7690 |
| DOI: | 10.1063/1.456986 |