Zobrazeno 1 - 10
of 27
pro vyhledávání: '"L. M. Dikareva"'
Publikováno v:
Journal of Structural Chemistry. 31:698-701
Publikováno v:
Journal of Structural Chemistry. 30:620-625
Publikováno v:
Journal of Structural Chemistry. 17:105-110
Publikováno v:
Journal of Structural Chemistry. 15:397-401
Publikováno v:
Journal of Structural Chemistry. 21:118-121
Publikováno v:
Journal of Structural Chemistry. 26:225-228
The authors determine the structure of a compound whose formula is Cs/sub 2//sup +/ /SUB x/ Hf(SO/sub 4/) /SUB 2+x/ (HSO/sub 4/) /SUB 2-x/ .3H/sub 2/O, was determined from diffractometric data. Eight atoms surrounding the Hf atom belong to four sulfa
Autor:
A. A. Pasynskii, L. M. Dikareva, A. S. Antsyshkina, V.N. Ostrikova, Sergey G. Sakharov, O.G. Volkov, Yu.V. Skripkin, S.L. Davydova, M. A. Porai-Koshits
Publikováno v:
Journal of Organometallic Chemistry. 263:345-357
Treatment of niobocene carbonylhydride, Cp 2 Nb(CO)H (I), with Ph n SnCl 4− n and Et 2 SnCl 2 in THF in the presence of Et 3 N leads to the respective heteronuclear complexes Cp 2 Nb(CO)SnR n Cl 3− n (R = Ph, n = 3 ÷ 1 (II–IV), R = Et, n = 2 (
Publikováno v:
Journal of Structural Chemistry. 27:165-168
The compound K2Ce(SO4)3 x H2O (I) was obtained in a study of the system Ce(SO4)2-K2SO4-H2O4-HO2 at 50-150C (1). The refined unit-cell parameters are: a = 20.600(3), b = 7.0744 (6), c = 18.583(3) A, US = 126.083(8), V = 2189(1) AT, Z = 8, rho/sub calc
Publikováno v:
Journal of Structural Chemistry. 25:968-971
Compound Hf(SO4)2 x 2Rb2 (SO4) x H2O was obtained in a study of the system HfO2-H2SO4-Rb2SO4-H2O. The crystals are orthorhombic, = 9.728(2) A, b = 12.493(2) A, c = 15.025(3) A, Z = 4, space group P212121, V = 1826(1) AT, d/sub calc/ = 3.37 g/cmT. The
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 23:2085-2088
1. The structure of RbNbO(SO4)2 – a member of the isomorphous series of compounds of the type of ANbO(SO4)2, where A = NH4, Rb, Cs, was determined. The crystals were rhombic. 2. The compound was constructed from polymeric anionic layers with the co