1. Arbuzov Institute of Organic and Physical Chemistry, FRC Kazan Scientific Center, Russian Academy of Sciences, 8 Arbuzov Street, Kazan 420088, Russia
2. Center for Optical and Laser Materials Research, St. Petersburg University, 5 Ulianovskaya Street, Saint Petersburg 198504, Russia
3. Laboratory for Structural Analysis of Biomacromolecules, Kazan Scientific Center of the Russian Academy of Sciences, 31 Kremlevskaya Street, Kazan 420008, Russia