Marinova, P. Marinov, M. Kazakova, M. Feodorova, Ya. Blazheva, D. Slavchev, A. Georgiev, D. Nikolova, I. Sbirkova-Dimitrova, H. Sarafian, V.
...
Published in
Russian Journal of Inorganic Chemistry
AbstractThe aims of the present study were to synthesize, elucidate the structure and investigate the biological properties of substituted fluorenylspirohydantoins: Cu(II)L1 complex of 1,3-dihydroxymethyl-(9'-fluorene)-spiro-5-hydantoin (bis(1',3'-hydroxymethyl)-spiro-(fluorene-9,4'-imidazolidine)-2',5'-dione) (L1) and 4'-bromo-(9'-fluorene)-spiro-...
Gautam, S. Kumar, A. Vashistha, V. K.
Published in
Russian Journal of Inorganic Chemistry
AbstractPhyto-assisted synthetic strategy for the preparation of nanomaterial has been recognized as a green approach as it involves the use of less toxic chemicals, and less energy consumption. In this report, a phyto-assisted strategy involving Azadirachtaindica (Neem) leaf extract was used for the preparation of Ta2O5 nanoparticles (Phyto-Ta2O5 ...
Dongmei He, Du, Liyong Wang, Keyan Ding, Yuqiang
Published in
Russian Journal of Inorganic Chemistry
AbstractAs a cost-effective material, CuO has been widely used in many emerging fields. The synthesis method plays a key role in the performance of the material. Atomic layer deposition (ALD) has been developed as a precise technique to deposit materials with great control at atomic scale. Herein, an efficient process of ALD CuO is reported by usin...
Gribchenkova, N. A. Smirnov, A. S. Smorchkov, K. G. Belova, E. V. Alikhanyan, A. S.
Published in
Russian Journal of Inorganic Chemistry
AbstractVapor formation in the ZnO–Nb2O5 system in the range 1223–1465 K was studied by Knudsen effusion mass spectrometry. Over the entire range of condensed phase compositions, the saturated vapor above the system consists of zinc atoms, oxygen molecules, and a small amount of ZnO molecules. The absolute component partial vapor pressures and acti...
Uvarova, M. A. Nefedov, S. E.
Published in
Russian Journal of Inorganic Chemistry
AbstractThermal heating of crystals [Zn3(µ-OH2)2(µ-OOСCF3)4(OOCСF3)2(OH2)2][µ-O(CH2CH2)2O)], Co3(µ-OOCF3)4(µ-OH2)2(OOCF3)2[O(CH2CH2)2O]2(ОН2)2, and [Mn2(µ-OOСCF3)3(OOCСF3) (OH2)][µ-O(CH2CH2)O]2 in vacuum (180°С) leads to the formation of powders, the dissolution of which in THF followed by slow diffusion of a solution of 4,4'-dipyridyl (dipy) in TH...
Koltsov, V. B. Mikhailova, M. S.
Published in
Russian Journal of Inorganic Chemistry
AbstractThe electronic structure has been calculated for new CoGeN2, CrGeN2, MnSiN2, and MnGeN2 crystals with a chalcopyrite structure in the antiferromagnetic (AFM) and ferromagnetic (FM) phases. It has been found that the AFM state is energetically favorable for all four materials. For the first time, the electronic properties of CoGeN2 and CrGeN...
Sergienko, V. S. Abramenko, V. L. Churakov, A. V. Surazhskaya, M. D.
Published in
Russian Journal of Inorganic Chemistry
AbstractTwo solvate complexes МоО2L1·МеОН (H2L1 is isonicotinoyl hydrazone acetylacetone) (I) and МоО2L2·Me2SO (H2L2 is benzoylhydrazone benzoylacetone) (II) have been synthesized and their structures have been determined by X-ray diffraction. Molybdenum atoms in I and II coordinate two ligands cis-O2(oxo), N(L1,2), O(Solv) atoms in trans-positions...
Voronova, M. I. Surov, O. V. Lebedeva, E. O. Rubleva, N. V. Afineevskii, A. V. Zakharov, A. G.
Published in
Russian Journal of Inorganic Chemistry
AbstractThe effect of nanocrystalline cellulose (NCC) in a composite with polycaprolactone (PCL) on calcium carbonate mineralization into various polymorphs (calcite and vaterite) was studied. The composites were manufactured using an acetone organogel of NCC and NCC surface-modified with polyvinylpyrrolidone (PVP). Dimethylformamide (DMF), a mixtu...
Maltsev, A. P. Charkin, O. P.
Published in
Russian Journal of Inorganic Chemistry
AbstractBased on DFT and IRC calculations, the potential energy surfaces of the hydrogenation channels of the Mg17Ni cluster have been compared. In “exohedral” channels, sorption, post-sorption, and migration processes of H atoms are assumed to be localized on the cage surface with maximum barriers of ~14 kcal/mol. In the “endohedral” channel with ...
Anukorn Phuruangrat, Sakhon, Thawatchai Kuntalue, Budsabong Thongtem, Somchai Thongtem, Titipun
Published in
Russian Journal of Inorganic Chemistry
AbstractBiVO4 samples as visible light driven photocatalyst were prepared by the chemical combustion method fueled by tartaric acid and followed by high temperature calcination at 450–600°C in ambient air. Thermal behavior, phase, morphology and vibration mode of BiVO4 samples were analyzed by thermal analyzer (TGA), X-ray powder diffraction, scann...
