1. Department of Materials, Environmental Sciences and Urban Planning, SIMAU, Università Politecnica delle Marche Ancona, Italy
2. Research Institute of Macroheterocyclic Compounds, Ivanovo State University of Chemistry and Technology, Ivanovo, Russia
3. Khimprominzhiniring Research and Production Company, Moscow, Russia
4. Krestov Institute of Solution Chemistry, Russian Academy of Sciences, Ivanovo, Russia