1. Faculty of Chemistry, University of Latvia, Jelgavas iela 1, LV-1004 Riga, Latvia
2. Latvian Institute of Organic Synthesis, Aizkraukles iela 21, LV-1006 Riga, Latvia
3. Institute of Chemical Sciences, Faculty of Chemistry, Maria Curie-Skłodowska University, Maria Curie-Skłodowska Square 2, 20-031 Lublin, Poland
4. Polish Academy of Sciences, Centre of Molecular and Macromolecular Studies, 90-363 Lodz, Poland
5. ICGM, Univ Montpellier, CNRS, ENSCM, Montpellier 34296, France