Accurate Vibrational Configuration Interaction Calculations on Diborane and Its Isotopologues.
Accurate Vibrational Configuration Interaction Calculations on Diborane and Its Isotopologues.
复制标题
乙硼烷及其同位素体的精确振动构型相互作用计算
DOI:
10.1021/acs.jpca.9b01604
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发表时间:
2019
期刊:
影响因子:
--
通讯作者:
G. Rauhut
中科院分区:
文献类型:
--
作者:
B. Ziegler;G. Rauhut
The fundamental vibrational modes of11B2H6,11B2D6,10B2H6, and10B2D6have been obtained from vibrational configuration interaction calculations including up to 6-tuple excitations. Ann-mode expansion of the underlying potential energy surface obtained from explicitly correlated coupled cluster theory was truncated after the 4-mode coupling terms, which were found to be very important for these particular systems. All molecules are strongly affected by Fermi resonances, which are discussed in detail. The final results are in very good agreement with the available experimental data.
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影响因子:
4.4
作者:
Michael Neff;G. Rauhut
通讯作者:
G. Rauhut
DOI:
10.1063/1.3551513
发表时间:
2011
期刊:
The Journal of chemical physics
影响因子:
--
作者:
Michael Neff;T. Hrenar;Dominik Oschetzki;G. Rauhut
通讯作者:
G. Rauhut
DOI:
--
发表时间:
1992
期刊:
影响因子:
--
作者:
M. Shen;H. Schaefer
通讯作者:
H. Schaefer
DOI:
--
发表时间:
1970
期刊:
影响因子:
--
作者:
W. J. Lafferty;A. Maki;T. Coyle
通讯作者:
T. Coyle
影响因子:
1.7
作者:
D. Bégué;C. Pouchan;J. Guillemin;A. Benidar
通讯作者:
A. Benidar