Institution: | aTomsk State Pedagogical University, Komsomolskii 75, 634041 Tomsk, Russia bDepartament de Química, Universitat Autonoma de Barcelona, Edifici Cn, 08193 Bellaterra, Spain cDepartment of Chemistry, TA. Mickiewitz University, Poznan, Poland dDepartment of Chemistry, University of Exeter, Exeter EX4 4QD, UK |