The donor OH stretching-libration dynamics of hydrogen-bonded methanol dimers in cryogenic matrices.
The donor OH stretching-libration dynamics of hydrogen-bonded methanol dimers in cryogenic matrices.
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低温基质中氢键甲醇二聚体的供体 OH 伸缩-振动动力学
DOI:
10.1039/c5cp07387a
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发表时间:
2016
期刊:
影响因子:
--
通讯作者:
R. Wugt Larsen
中科院分区:
文献类型:
--
作者:
M. Heger;J. Andersen;M. A. Suhm;R. Wugt Larsen
FTIR spectra of the methanol dimer trapped in neon matrices are presented. The fundamental, overtone and combination bands involving the donor OH libration and stretching motions were observed in order to extract relevant anharmonicity constants. We find a stretching–libration coupling constant of +43(5) cm−1 and a diagonal librational anharmonicity constant of −71(5) cm−1. The spectra are compared to a number of VPT2 calculations and a torsionally localized monomer model in order to enhance previous explanations of the observable OH stretching red-shift upon dimerization.
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影响因子:
4.4
作者:
Kollipost, F.;Andersen, J.;Larsen, R. Wugt
通讯作者:
Larsen, R. Wugt
DOI:
--
发表时间:
2002
期刊:
影响因子:
--
作者:
David Rueda;O. Boyarkin;T. Rizzo;I. Mukhopadhyay;D. S. Perry
通讯作者:
D. S. Perry
影响因子:
2.3
作者:
J. Perchard
通讯作者:
J. Perchard
影响因子:
2.3
作者:
J. Perchard;Z. Mielke
通讯作者:
Z. Mielke
DOI:
--
发表时间:
2019
期刊:
影响因子:
--
作者:
中村賀美;竹内孝江
通讯作者:
竹内孝江