Zobrazeno 1 - 10
of 15
pro vyhledávání: '"K. É. Miminoshvili"'
Publikováno v:
Journal of Structural Chemistry. 54:820-823
An X-ray crystallographic study is conducted of single crystals with the composition [Ba2(Aet−)2·10(H2O)]2+·2(Aet−)·4H2O, where Aet− = (C10H11N4O2S2)− is the ethazole (2-(para-aminobenzenesulfamido)-5-ethyl-1,3,4-tiadiazole) anion. The cry
Publikováno v:
Journal of Structural Chemistry. 53:1006-1010
The X-ray diffraction study of a single crystal with the composition NiTiF6(Ur)2·7H2O is performed, where Ur = C6H12N4 is an urotropine (hexamethylenetetramine) molecule. The compound crystallizes in the triclinic P-1 space group: a = 8.7220(5) A, b
Publikováno v:
Journal of Structural Chemistry. 53:189-192
It is found that M(AmH)2(3,5-DNB)4·8H2O compounds (where M(II) = Co, Ni; AmH is piperidine PipH = (C5H10NH2)+ or diethylamine DaH = (C4H10NH2)+ cations; 3,5-DNB = (C7H3N2O6)− is the dinitrobenzoic acid anion) are isotypic. The structure of the Ni(
Publikováno v:
Journal of Structural Chemistry. 51:181-186
An X-ray phase and X-ray structural analysis of M(Aet)2-8H2O compounds, where M(II) = Sr and Ba; (Aet)- = (C10H11N4O2S2) is the sulfaethiodole (2-(para-aminobenzene-sulfamido)-5-ethyl-1,3,4-thiadiazole) anion is carried out. Symmetry and unit cell pa
Publikováno v:
Journal of Structural Chemistry. 50:170-175
X-ray phase and X-ray spectral analyses are performed for newly synthesized M(Aet)2·11H2O compounds, where M(II) = Mn, Mg, and Mg0.5Mn0.5, (Aet)− = (C10H11N4O2S2)−, the anion of ethazol (2-(paraaminobenzene sulfanilamide)-5-ethyl-1,3,4-thiadiazo
Publikováno v:
Journal of Structural Chemistry. 49:762-765
The X-ray analysis of a single crystal of Mg(C12H13N4O4S)2·11H2O, where (C12H13N4O4S)− is the anion of 4-p-aminobenzenesulfamido-2,6-dimethoxypyrimidine (sulfadimethoxine) is carried out. Unit cell parameters are: a = 19.753(4) A, b = 34.031(7) A,
Publikováno v:
Journal of Structural Chemistry. 49:335-340
Synthesis, X-ray phase analysis (XRPA), and IR spectroscopic study were performed to investigate the structure of [Cu(m-HBH)2(OH2)2]SO4·H2O, where m-HBH = C7H8O2N2 (3-hydroxybenzoylhydrazine); a = 7.154(3) A, b = 8.012(2) A, c = 20.061(2) A, β = 90
Publikováno v:
Journal of Structural Chemistry. 47:1188-1192
Synthesis of [Cu(m-HBH)2(OH2)2](NO3)2·2H2O, where m-HBH = C7H8O2N2 (3-hydroxybenzoylhydrazine), is described. The structure of the compound was studied by X-ray phase analysis and IR spectroscopy; crystal data are a = 57.415(6) A, b = 19.760(2) A, c
Publikováno v:
Journal of Structural Chemistry. 47:91-96
Single crystal of [Cu(DMSO)2(3,5-DNB)2(OH2)2], where DMSO-dimethylsulfoxide, 3,5-DNB-3,5-dinitrobenzoate, has been synthesized and its crystal structure is determined. Crystals belong to monoclinic symmetry, space group is P21/n, Z = 2, a = 10.911(4)
Autor:
É. B. Miminoshvili, S. R. Zazashvili, V. K. Belsky, K. É. Miminoshvili, Tamara N. Sakvarelidze
Publikováno v:
Journal of Structural Chemistry. 46:1086-1090
Synthesis and X-ray investigation of a (GunH)2[Fe(Cit)2] single crystal are described [a = 10.327(2) A, b = 10.414(2) A, c = 11.267(2) A; β = 117.25(3)°, V = 1077.2(4) A3, P21/n, Z = 2, R(F) = 0,0239, 1196 reflections with I > 2σ(I )], where GunH