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Information × Registration Number 0214U001061, 0112U003478 , R & D reports Title Metal-organic frameworks and polynuclear complexes: chemical design, structure-adsorption and magneto-luminescent properties popup.stage_title Head Pavlishchuk Vitaliy Valentinovich, Registration Date 16-01-2014 Organization Institute of Physical Chemistry L.V.Pisarzhevsky NAS Ukraine popup.description2 It was found that the luminescence intensity of a series of complexes of lanthanides ((Tp2Tb)2(L), (TpEu)2(pma), where Tp = tris(pyrazolyl)borate with different structure ; L - bridging ligands with carboxyl or carbonyl groups ) depends on the structure compounds. Found that in the binuclear complexes both tris(pyrazolyl)borate and bridging ligands can act as antenna ligand depending on the wavelength of excitation. Based on the results of sorption studies have shown that the synthesized coordination polymers and supramolecular compounds have porous crystalline lattice and can adsorb methanol and ethanol . It was found that Cu2(Piv)4(HOpy2py)2 (HOpy2py – 4-(4-hydroxy-3,5-di-tert-buthylphenyl)-2,6-bis-(4-pyidyl)pyridine) is oxidized to form a stable phenoxyl radical. By analyzing magnetic susceptibility compounds Cu2(Piv)4(HOpy2py)2 and [Cu5(ahpha)4(DMF)2](C4H5O4)2.2DMF (ahpha2-= dianion of N-hydroxy-3-(hydroxyamino)-3-iminopropaneamide) vs. temperature it was shown that antiferromagnetic interactions between ions of copper(II) were realizad in these systems, the numerical parameters are calculated. It was shown that [Fe2(H2O)2(btc)4/3]Cl2·3DMF (btc = 1,3,5- benzenetricarboxylate) catalyzes the reaction between salicylic aldehyde and nitromethane, kinetic characteristics of this reaction and sorption properties of the catalyst by salicylic aldehyde and nitromethane were determined. Product Description popup.authors Василенко І.В. Колотілов С.В. Міхальова О.А. Павліщук В.В. Полунін Р.А. popup.nrat_date 2020-04-02 Close