A theoretical study of the electronic sp
β
Luis Serrano-AndrΓ©s; Manuela MerchΓ‘n; Markus FΓΌlscher; BjΓΆrn O. Roos
π
Article
π
1993
π
Elsevier Science
π
English
β 926 KB
The electronic spectrum of thiophene has been studied using multiconfiguration second-order perturbation theory and extended AN0 basis sets. The calculations comprise four singlet valence excited states and the 3s3p3d Rydberg series. The lowest triplet states were included and some n-n\* and n-ti st