Atom-efficient approach in the synthesis of novel polyftoraryal heterocyclic ligand systems / M. V. Varaksin, E. A. Nikiforov, T. D. Moseev [et al.] // XXI Mendeleev Congress on general and applied chemistry, 9-13 September, 2019, Saint Petersburg : book of abstract in 6 volumes. - Saint Petersburg, 2019. - Vol. 1 : Fundamental problems of chemical science. - 2019. - P. 312.