Affiliation: | (1) South Ural State University, 76 V. I. Lenin Pr., Chelyabinsk, 454080, Russia;(2) I. Ya. Postovkii Institute of Organic Synthesis, Ural Branch, Russian Academy of Sciences, 22 S. Kovalevskoi St., Yekaterinburg, 620990, GSP-147, Russia; |