Franck–Condon effects in low-energy states of C10H8+ radical.

作者: T. Andruniow , M. Pawlikowski

DOI: 10.1016/S0301-0104(98)00206-7

关键词:

摘要: Abstract The Franck–Condon (FC) effects in the low-energy states of C10H8+ radical are investigated terms ab initio FORS (full optimized reaction space) and SDE (single double excitations) MCSCF calculational scheme applied with Dunning's double-zeta (DZV) basis set. This is used to determine excitation energies, transition dipole moments displacement (Franck–Condon) parameters for three dipole-allowed 1 2 A u (D0)→ B 3 g (D2), (D3) (D4) transitions. results computations compared QCFF/PI+CI ROHF/3-21G reported most recently radical. resonance Raman (RR) spectra available region corresponding lowest-energy (D2) discussed some detail non-empirical fashion.

参考文章(37)
Tadeusz Andruniow, Marek Pawlikowski, Vibronic coupling effects in the low-energy and states of the C10H8+ radical Chemical Physics. ,vol. 236, pp. 35- 41 ,(1998) , 10.1016/S0301-0104(98)00186-4
Herman A. Szymanski, Raman Spectroscopy : Theory and Practice ,(1967)
P M Champion, A C Albrecht, Resonance Raman Scattering: The Multimode Problem and Transform Methods Annual Review of Physical Chemistry. ,vol. 33, pp. 353- 376 ,(1982) , 10.1146/ANNUREV.PC.33.100182.002033
Piotr Petelenz, Michal/ Slawik, Kohei Yokoi, Marek Z. Zgierski, Theoretical calculation of the electroabsorption spectra of polyacene crystals Journal of Chemical Physics. ,vol. 105, pp. 4427- 4440 ,(1996) , 10.1063/1.472295
Willem Siebrand, Marek Z. Zgierski, Franck–Condon effects in resonance Raman spectra and excitation profiles Journal of Chemical Physics. ,vol. 71, pp. 3561- 3569 ,(1979) , 10.1063/1.438812
P. C. Li, J. Paul Devlin, H. A. Pohl, Solid state spectra and conductivities of the potassium salts of anthracene The Journal of Physical Chemistry. ,vol. 76, pp. 1026- 1030 ,(1972) , 10.1021/J100651A014
H. Kupka, P. H. Cribb, Multidimensional Franck–Condon integrals and Duschinsky mixing effects Journal of Chemical Physics. ,vol. 85, pp. 1303- 1315 ,(1986) , 10.1063/1.451216
W. H. Henneker, W. Siebrand, M. Z. Zgierski, Quantitative interpretation of the absorption and emission spectra of 1,8‐diphenyl‐1,3,5,7‐octatetraene Journal of Chemical Physics. ,vol. 79, pp. 2495- 2496 ,(1983) , 10.1063/1.446091
Klaus Ruedenberg, Michael W. Schmidt, Mary M. Gilbert, S.T. Elbert, Are atoms intrinsic to molecular electronic wavefunctions? I. The FORS model principles and practice of constraint programming. ,vol. 71, pp. 41- 49 ,(1982) , 10.1016/0301-0104(82)87004-3