1. Photochemistry
Center, Russian Academy of Sciences, Ulica Novatorov 7A-1, Moscow 119421, Russian Federation
2. N.
S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Leninsky Prospekt 31, Moscow 119991, Russian Federation
3. N. D.
Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospekt 47, Moscow 119991, Russian Federation
4. Chemistry
Department, Durham University, South Road, Durham DH1 3LE, United Kingdom