Zobrazeno 1 - 10
of 40
pro vyhledávání: '"V. Makarenko"'
Publikováno v:
Journal of Structural Chemistry. 64:190-198
Publikováno v:
Inorganic Materials. 57:1486-1490
Publikováno v:
Inorganic Materials. 56:1506-1510
Safety and survivability of equipment are regulated by the strength characteristics of its individual units and elements with possible initial or operational defects such as surface differently oriented semielliptical cracks. Numerical methods of cal
Autor:
V. Ya. Kavun, M. M. Polyantsev, Anatoly A. Udovenko, N. V. Makarenko, O. V. Brovkina, L. A. Zemnukhova
Publikováno v:
Journal of Structural Chemistry. 61:694-706
Thermal properties and ion mobility of (C2H6NO2)SbF4 in antimony(III) fluoride with glycine are studied by DSC, 19F NMR, and 1H NMR methods in the temperature region of 150–450 K. Dynamic processes in complex fluorides (C2H6NO2)SbF4 and (C2H6NO2)3[
Publikováno v:
Inorganic Materials. 53:1502-1505
Numerical calculation data on the characteristics of linear and nonlinear fracture mechanics are presented. These characteristics help to predict the surface development of studied cracks before their initiation on the surface of a product. In additi
Autor:
E. I. Voit, N. V. Makarenko, E. V. Kovaleva, I. A. Beleneva, Anatoly A. Udovenko, L. A. Zemnukhova
Publikováno v:
Journal of Structural Chemistry. 60:630-639
A binuclear complex of composition 2SbF3·(C2H5NO2) (I) of antimony(III) with the γ-glycine amino acid is prepared. The antimony atoms in this complex are connected to each other by the amino acid ligand. The crystal structure of this complex is det
Autor:
Arseny B. Slobodyuk, N. V. Makarenko, Anatoly A. Udovenko, V. Ya. Kavun, L. A. Zemnukhova, E. V. Kovaleva
Publikováno v:
Journal of Fluorine Chemistry. 217:50-57
Fluoride complexes of antimony(III) with amino acids (DL–valine and DL–serine) of the compositions (C5H12NO2)SbF4·H2O (I) and (C3H8NO3)Sb2F7 (II) have been synthesized. The crystal structure of the (C5H12NO2)SbF4·H2O compound (monoclinic syngon
Publikováno v:
Journal of Structural Chemistry. 59:1653-1657
The crystal structure of an antimony(III) fluoride complex of the composition (C5H12NO2)SbF4·H2O (I) involving a cation of α-amino isovaleric acid (DL-valine, Val) is determined. Crystals are monoclinic: a = 12.2024(2) A, b = 6.1636(1) A, c = 15.51
Publikováno v:
Journal of Structural Chemistry. 59:1421-1426
Publikováno v:
Journal of Fluorine Chemistry. 213:56-60
The complex of antimony(III) fluoride with glycine 2SbF3·(C2H5NO2) (I) has been synthesized and investigated by X-ray, and 19F, 1H NMR methods. The structure of I is formed by the molecular SbF3(C2H5NO2)SbF3 groups linked through Sb···F secondary