1. Department of Organic and Biomolecular Chemistry Chemical Engineering InstituteUral Federal University 19 Mira Str. Yekaterinburg, K-2 620002 Russian Federation
2. I. Ya. Postovskiy Institute of Organic SynthesisUral Division of the Russian Academy of Sciences 22 S. Kovalevskoy Str. Yekaterinburg 620219 Russian Federation
3. Department of Chemistry Visva-BharatiA Central University) Santiniketan 731235 India