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Metal chelates ML 2 (M = Co 2+ , Ni 2+ , Cu 2+ , Cd 2+ ) are synthesized from azomethin derivative of amino-3-methyl-benzimidazoline-2-thion and 2-N -tosylaminobenzaldehyde (HL) and their compositions and structures are determined from the electronic mass spectrometry, IR and electronic spectroscopy and magnetochemistry data.

Novel ligand systems -azomethinic derivatives of 1-amino-3-methyl-1,3-dihydrobenzoimidazole-2-thione and o-tosylamino(hydroxy)benzaldehydes -are synthesized as a result of a multistage procedure and are evaluated. Study of the coordination activity of these compounds has shown that they form complexes ML 2 with transition d-elements containing MN 4 S 2 and MN 2 O 2 S 2 coordination units in solid and in solution. Electrospray mass-spectrometry results show the possibility of formation of M 2 L 2 and M 2 L 3 complexes in the vapor phase.

This article provides an overview of the International Academic Conference “Philological Education in the Conditions of Interuniversity Cooperation”, which was dedicated to the issues of network cooperation between universities that carry out educational programmes in philology and linguistics. The participants presented cases of designing and implementing network educational programmes as well as emphasized the importance of the exchange of knowledge and experience for the development of forms of interaction in the field of higher education. In addition, the paper provides an analysis of modern practices of interuniversity cooperation and identifies key problems of implementing various forms and models of network cooperation.