1. Key Laboratory of Theoretical Organic Chemistry and Functional Molecules, Ministry of Education, School of Chemistry and Chemical Engineering, Hunan University of Science and Technology, Xiangtan, Hunan 411201, China
2. Department of Chemistry, University of Wrocław, F. Joliot-Curie 14, 50 383 Wrocław, Poland
3. Department of Chemistry, Jagiellonian University, Gronostajowa 2, 30 387 Kraków, Poland