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Information × Registration Number 0225U003722, (0122U001811) , R & D reports Title Design of multifunctional metal complexes based on new polychelating ligands with magneto-luminescent properties for modern technologies popup.stage_title Визначення функціональних властивостей одержаних сполук та оцінка перспектив практичного застосування. Head Amirkhanov Volodymyr M., Доктор хімічних наук Registration Date 07-08-2025 Organization Taras Shevchenko National University of Kyiv popup.description1 Development of synthetic approaches for obtaining coordination compounds of 3d and 4f-metals with organic polydentate and polychelating ligands with O- and N-donor groups and functional substituents of different types, establishment of fundamental laws of interrelation between molecular and supramolecular structure of their magnetocomplexes properties. popup.description2 The relevance of the work is due to the need to search for and obtain new polydentate bis- and polychelating ligand systems of O- and N-donor type and magnetoluminescent coordination compounds of lanthanides and 3d-metals based on them with controllable functional properties for modern technologies. The aim of the work is to develop synthetic approaches for obtaining coordination compounds of 3d- and 4f-metals with organic polydentate and polychelating ligands with O- and N-donor groups and functional substituents of various types, to establish fundamental patterns of the relationship between the molecular and supramolecular structure of metal complexes, their magnetic and luminescent properties. The task of the work is to create modern scientifically based approaches to obtaining a new generation of multifunctional materials for technical applications as photo- and electrophosphors, MRI contrast agents, luminescent particles for visualization of biological objects, mesogenic phases with spin-switching properties and photosensitivity for remote control of luminescence and magnetic properties. The novelty of the approach lies in obtaining multifunctional metal complexes with KAF, SAF and N-heterocyclic ligands by applying the principles of chemical design, which include molecular modeling of polychelating ligand systems from existing molecular blocks, assessment of the necessary sterics of complex molecules, functional groups taking into account their nature, polarity, emerging intra- and intermolecular interactions important in the formation of the crystal lattice, as well as their influence on the physical properties of substances.  Product Description popup.authors Holenia Іryna О. Znov'iak Kateryna O. Kariaka Nataliia S. Ovchynnikov Volodymyr A. Serediuk Maksym L. Trush Viktor O. popup.nrat_date 2025-08-07 Close