Details
| Original language | English |
|---|---|
| Pages (from-to) | 87-90 |
| Number of pages | 4 |
| Journal | Journal of molecular structure |
| Volume | 742 |
| Issue number | 1-3 |
| Publication status | Published - 24 May 2005 |
Abstract
The Fourier transform rotational spectra of the normal and the 13C species of the 1:1 complex between difluoromethane and water have been measured. The rotational transitions are split into two component lines, due to the internal rotation of the water moiety. The barrier to this motion has been estimated to be 340(20) cm-1. An improved structure of the complex has been obtained.
Keywords
- Hydrogen bonding, Molecular beams, Molecular complexes, Molecular dynamics, Rotational spectroscopy
ASJC Scopus subject areas
- Chemistry(all)
- Analytical Chemistry
- Chemistry(all)
- Spectroscopy
- Chemistry(all)
- Organic Chemistry
- Chemistry(all)
- Inorganic Chemistry
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In: Journal of molecular structure, Vol. 742, No. 1-3, 24.05.2005, p. 87-90.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - The Fourier transform rotational spectrum of difluoromethane-water
T2 - Internal motion of water
AU - Caminati, Walther
AU - Melandri, Sonia
AU - Schnell, Melanie
AU - Banser, Deike
AU - Grabow, Jens Uwe
AU - Alonso, José L.
N1 - Funding Information: We thank the Ministero dell'Istruzione, dell'Università e della Ricerca (MIUR) and the Deutscher Akademischer Austauschdienst (DAAD) for funding the exchange visits between the Bologna and Hannover research groups (Project PPP D/0231300 and Progetto VIGONI 2003 21-2002). The Bologna authors also thank the University of Bologna (funds for special topics) and MIUR for financial support as COFIN 2002. The Hannover group thanks the Deutsche Forschungsgemeinschaft (DFG) and the Land Niedersachsen for financial support. M.S. acknowledges a PhD grant of the Fonds der Chemischen Industrie (FCI). We also thank the support given by the azione integrata Italia Spagna (HI-2000-0092 in Spain, It294-2001 in Italy).
PY - 2005/5/24
Y1 - 2005/5/24
N2 - The Fourier transform rotational spectra of the normal and the 13C species of the 1:1 complex between difluoromethane and water have been measured. The rotational transitions are split into two component lines, due to the internal rotation of the water moiety. The barrier to this motion has been estimated to be 340(20) cm-1. An improved structure of the complex has been obtained.
AB - The Fourier transform rotational spectra of the normal and the 13C species of the 1:1 complex between difluoromethane and water have been measured. The rotational transitions are split into two component lines, due to the internal rotation of the water moiety. The barrier to this motion has been estimated to be 340(20) cm-1. An improved structure of the complex has been obtained.
KW - Hydrogen bonding
KW - Molecular beams
KW - Molecular complexes
KW - Molecular dynamics
KW - Rotational spectroscopy
UR - http://www.scopus.com/inward/record.url?scp=18144383015&partnerID=8YFLogxK
U2 - 10.1016/j.molstruc.2005.01.014
DO - 10.1016/j.molstruc.2005.01.014
M3 - Article
AN - SCOPUS:18144383015
VL - 742
SP - 87
EP - 90
JO - Journal of molecular structure
JF - Journal of molecular structure
SN - 0022-2860
IS - 1-3
ER -