1. Department of Calixarene Chemistry, A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, IOPC, Arbuzov str. 8, 420088 Kazan (Russia)
2. A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, IOPC, Arbuzov str. 8, 420088 Kazan (Russia)