Helically Annelated and Cross-Conjugated β-Oligothiophenes:
An FT-Raman Spectroscopic and Quantum Chemical DFT Study

Reyes Malavé Osuna,a Rocío Ponce Ortiz,a Victor Hernández,a Juan Teodomiro López Navarrete,a* Makoto Miyasaka,b Suchada Rajca,b Andrzej Rajca,b* and Rainer Glaserc

Department of Physical Chemistry, University of Málaga, 2901-Málaga, Spain. Department of Chemistry, University of Nebraska, Lincoln, Nebraska, 68588-0304, USA. Department of Chemistry, University of Missouri-Columbia, Columbia, Missouri 65211, USA.

The free CHIME plugin is required for the display of the pdb files of the following structures.

Figure 8. B3LYP/6-31G** vibrational eigenvectors associated with the most outstanding Raman features. The online version of this paper contains web-enhanced objects that show animations of the vibrational modes of 1m, 2m, and 3m.