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Information × Registration Number 0218U003499, 0117U004136 , R & D reports Title Prediction, molecular design and new coordination compounds metals of II and III groups the Periodic system directed synthesis with given optical properties. popup.stage_title Head Kamalov G.L., Registration Date 27-02-2018 Organization A.V. Bogatsky, Physico-Chemical Institute of the National Academy of Sciences of Ukraine popup.description2 Synthesis of number substituted p-tert-butylalkyl[4]arene derivatives, containing carboxyl, amide, amino groups in substituents, also remaindres of aza-, amidobenzo- and benzoaza-crown ethers, attached to calixarene framework by O -methylene or ethylene carbamoyl fragments were done. Data of their luminescence, ability to form complexes with terbium ion are obtained. Complex formation properties of p-tert-butylalkyl[4]arene derivatives with alkali, alkaline earth and transition metals cations have been studied. Effect of carboxy- and azo-containing substituents on coordinating and spectral properties of p-tret-butylalkyls[4]arene functional derivatives and lanthanide complexes on their basis, was studied. Process of changing nanostructures synthesized europium fluoride (II) in solidified NaCl - KCl molten salt has been studied by luminescent spectroscopy, diffuse reflection electron spectroscopy and IR spectroscopy methods. It was established, that obtained by gas-dispersed synthesis nanoscale aluminium oxide, activated by Cr3+ ions, with particle size 10-70 nm consist mixture of metastable Al2O3 modifications (?*,?) and differences in luminescence properties of Cr3+ ions in Al2O3 modifications allow to consider nanoscale Al2O3:Cr3+ as perspective thermoluminescent sensor for temperatures range 1100-1300 °C. Possibility of constructing adequate QSPR models for prediction properties based on information about atoms fundamental characteristics was analyzed, and also information was collected to develop database relatively melting points and refractive indexes of inorganic compounds of various classes. Product Description popup.authors Єрьомін О.Г. Іванов Ю.Е. Алєксєєва О.О. Антонович В.П. Березовська І.В. Дога П.Г. Доценко В.П. Зінченко В.Ф Камалов Г.Л. Кириченко Т.И. Коровін А.Ю Кошкіна Л.Ф. Кузьмін В.Є. Кулигіна К.Ю. Нечипоренко А.В. Огніченко Л.М. Русакова Н.В. Снурнікова О.В. Стоянова И.В. Хоменко О.В. Чіхічін Д.Г Чивирева Н.А. popup.nrat_date 2020-04-02 Close