Startseite UR

Measurement and assignment of the vibrationally resolved UV absorption spectrum of syn-methyl nitrite isolated in an argon matrix at 12 K

Engert, Jutta M. und Dick, Bernhard (1999) Measurement and assignment of the vibrationally resolved UV absorption spectrum of syn-methyl nitrite isolated in an argon matrix at 12 K. Chemical Physics Letters 299 (5), S. 423-429.

Im Publikationsserver gibt es leider keinen Volltext zu diesem Eintrag.


Zusammenfassung

A mixt. of the syn- and anti-isomers of Me nitrite was deposited into an Ar matrix at 12 K The anti-isomer was subsequently photolyzed by dye-laser excitation into the red tail of the origin line at 26252 cm-1. The origin of the remaining syn-isomer is found at 27361 +- 10 cm-1, and the 1st 5 bands are well fitted with an anharmonic oscillator model with n1=1086 +- 5 cm-1 and xe = 0.0180 +- 0.0003.


Bibliographische Daten exportieren



Dokumentenart:Artikel
Datum:1999
Zusätzliche Informationen (Öffentlich):CAN 130:215254 73-4 Optical, Electron, and Mass Spectroscopy and Other Related Properties 7440-37-1 (Argon) Role: NUU (Other use, unclassified), USES (Uses) (matrix; measurement and assignment of vibrationally resolved UV absorption spectrum of syn-Me nitrite isolated in argon matrix at 12 K); 584-08-7 (Potassium carbonate) Role: NUU (Other use, unclassified), USES (Uses) (measurement and assignment of vibrationally resolved UV absorption spectrum of syn-Me nitrite isolated in argon matrix at 12 K); 624-91-9 (Methyl nitrite) Role: PEP (Physical, engineering or chemical process), PRP (Properties), PROC (Process) (measurement and assignment of vibrationally resolved UV absorption spectrum of syn-Me nitrite isolated in argon matrix at 12 K); 7632-00-0 (Sodium nitrite); 7664-93-9 (Sulfuric acid) Role: RCT (Reactant), RACT (Reactant or reagent) (measurement and assignment of vibrationally resolved UV absorption spectrum of syn-Me nitrite isolated in argon matrix at 12 K); 7789-75-5 (Calcium fluoride) Role: NUU (Other use, unclassified), USES (Uses) (substrate; measurement and assignment of vibrationally resolved UV absorption spectrum of syn-Me nitrite isolated in argon matrix at 12 K)
Institutionen:Chemie und Pharmazie > Institut für Physikalische und Theoretische Chemie > Chair of Chemistry III - Physical Chemistry (Molecular Spectroscopy and Photochemistry) > Prof. Dr. Bernhard Dick
Identifikationsnummer:
WertTyp
1999:28238Andere
Stichwörter / Keywords:Anharmonic molecular vibration; Electronic transition; Franck-Condon principle; Morse potential; Photolysis; Rotamers; UV and visible spectra; Vibronic level (measurement and assignment of vibrationally resolved UV absorption spectrum of syn-Me nitrite isolated in argon matrix at 12 K); anharmonic vibration UV absorption spectra methyl nitrite rotamer
Dewey-Dezimal-Klassifikation:500 Naturwissenschaften und Mathematik > 540 Chemie
Status:Veröffentlicht
Begutachtet:Ja, diese Version wurde begutachtet
An der Universität Regensburg entstanden:Ja
Eingebracht am:19 Jan 2009 16:15
Zuletzt geändert:08 Mrz 2017 08:20
Dokumenten-ID:5535
Nur für Besitzer und Autoren: Kontrollseite des Eintrags
  1. Universität

Universitätsbibliothek

Publikationsserver

Kontakt:

Publizieren: oa@ur.de

Dissertationen: dissertationen@ur.de

Forschungsdaten: daten@ur.de

Ansprechpartner