1. Department of Chemistry and Pharmacy
2. Organic Chemistry II
3. Friedrich-Alexander-University of Erlangen-Nürnberg (FAU)
4. 91058 Erlangen
5. Germany
6. Institute of Physical and Theoretical Chemistry
7. Johann Wolfgang Goethe-University
8. 60438 Frankfurt
9. Computer-Chemistry-Center and Interdisciplinary Center for Molecular Materials
10. Friedrich-Alexander University Erlangen-Nürnberg (FAU)
11. 91052 Erlangen