Pregled bibliografske jedinice broj: 997318
The ring-puckering motion in perfluorocyclobutane
The ring-puckering motion in perfluorocyclobutane // Journal of molecular structure, 405 (1997), 2-3; 159-167 doi:10.1016/S0022-2860(96)09590-7 (međunarodna recenzija, članak, znanstveni)
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Naslov
The ring-puckering motion in perfluorocyclobutane
Autori
Fischer, Gad ; Purchase, R.L. ; Smith, D.M.
Izvornik
Journal of molecular structure (0022-2860) 405
(1997), 2-3;
159-167
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
ring-puckering ; perfluorocyclobutane
Sažetak
The spectral structure arising from the puckering vibration of perfluorocyclobutane has been modelled with a quadratic-quartic potential and using the inversion barrier height, and the vibrational frequency determined in ab initio molecular orbital calculations. The side-band intensity is largely concentrated in a narrow range displaced some 60 cm(-1) from the fundamentals. The molecular structure and vibrational frequencies have been determined by ab initio molecular orbital computations. Good agreement has been achieved with experiment. The infrared spectrum has been remeasured in a jet-cooled beam.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
