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Information × Registration Number 0211U009266, 0111U008366 , R & D reports Title Coordination compounds of lanthanides with porphyrins and phthalocyanines as basis of unique luminescent materials popup.stage_title Head Rusakova Natalya Volodimirivna, Доктор хімічних наук Registration Date 06-10-2011 Organization A.V.Bogatsky Physico-Chemical Institute of the National Academy of Sciences of Ukraine popup.description2 The objects of this research are monophthalocyaninates of lanthanides with axial ligands of different nature, unsubstituted phthalocyaninates of lanthanides. The aim of this research is to develop the effective methods of synthesis of the monophthalocyaninates of lanthanides containing axial ligands of different nature, to study the photophysical properties of the complex compounds and to establish the possibility of the realization of 4f-luminescence of lanthanide ions in the near infrared region. Methods of synthesis of the planar monophthalocyaninates of lanthanides, containing one molecule of the axial ligand in its structure, are developed. The presence of the latter creates steric impediments for interaction of the lanthanide ions with crown-ether groups of other complex molecules and saturatation of the coordination sphere of the central ion by solvent molecules. 4f-luminescence in the near infrared region is realized in monophthalocyaninates of Yb (III) and Er (III), which are promising as basic compounds for new emitters in the infrared spectrum for telecommunications technologies, as well as in biology and medicine. Product Description popup.authors Коровін Олександр Юрійович Смола Сергій Сергійович Снурнікова Ольга Виталіївна popup.nrat_date 2020-04-02 Close