Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Primož Benkič"'
Publikováno v:
Solid State Sciences. 8:1250-1257
The crystal structures of three salts, 1-ethyl-3-methylimidazolium tetrafluoroborate (EMImBF4), hexafluoroniobate (EMImNbF6) and hexafluorotantalate (EMImTaF6), all of which form room-temperature ionic liquids (RTILs), have been determined by low-tem
Publikováno v:
European Journal of Inorganic Chemistry. 2006:1084-1092
Reactions of AF (A = K, Rb, Tl) with excess liquid SbF 5 in anhydrous HF (or SO 2 ) at room temperature give products having the composition ASb 2 F 11 . The reaction between CsF and a small excess of SbF 5 in anhydrous HF (0.76 mmol of CsF + 4.19 mm
Publikováno v:
Journal of Fluorine Chemistry. 126:1088-1094
New compounds of the type M 2 (H 2 F 3 )(HF 2 ) 2 (AF 6 ) with M = Ca, A = As and M = Sr, A = As, P) were isolated. Ca 2 (H 2 F 3 )(HF 2 ) 2 (AsF 6 ) was prepared from Ca(AsF 6 ) 2 with repeated additions of neutral anhydrous hydrogen fluoride (aHF).
Publikováno v:
Journal of Solid State Chemistry. 177:4482-4493
A systematic study of N2H5[M(N2H3COO)3]·H2O (M∈{Co, Zn}) type of compounds, which are typical model systems for transition metal complexes with α-amino acids (the latter are not obtainable in crystalline form), was carried out. The crystal struct
Publikováno v:
Journal of Fluorine Chemistry. 125:1579-1584
A new class of coordination compounds of the type [Mn+(L)p](AF6−)n and [Mn+(L)r](BF4−)n, where M is Mg, Ca, Sr, Ba, Cd, Pb, lanthanides, A is P, As, Sb, Bi and L is XeF2, XeF4, XeF6, KrF2, was studied. A review of all known coordination compounds
Publikováno v:
Collection of Czechoslovak Chemical Communications. 69:339-350
The title compounds were synthesised by the reaction of alkali metal and tetramethylammonium fluorides with liquid AsF3. Crystal structure of CsAsF4 was determined. Raman and infrared spectra of the title compounds were analysed.
Publikováno v:
Journal of Fluorine Chemistry. 121:245-251
[Mg(HF) 2 ](SbF 6 ) 2 and [Ca(HF) 2 ](SbF 6 ) 2 monocrystals were grown from the corresponding hexafluoroantimonates(V) dissolved in anhydrous hydrogen fluoride. [Mg(HF) 2 ](SbF 6 ) 2 crystallizes in the space group Pnma (no. 62) with a =1249.1(4) pm
Publikováno v:
Monatshefte f�r Chemie / Chemical Monthly. 134:1-9
Hydrazinium(+2) fluoroarsenate(III) fluoride was prepared by the reaction of hydrazinium(+2) fluoride and liquid arsenic trifluoride. N2H6AsF4F is stable at 273 K, but decomposes slowly at room temperature. N2H6AsF4F crystallizes in the orthorhombic
Publikováno v:
Solid State Sciences. 4:1425-1434
[Ca(XeF 2 ) n ](AsF 6 ) 2 ( n =4, 2.5) have been prepared by the reaction between Ca(AsF 6 ) 2 dissolved in anhydrous HF (aHF) and XeF 2 at room temperature. [Ca(XeF 2 ) 4 ](AsF 6 ) 2 crystallizes in space group P 2 1 with a =829.0(3) pm, b =1522.0(5
Publikováno v:
Journal of Fluorine Chemistry. 114:143-148
The reactions between Ln(AsF 6 ) 3 (Ln: lanthanide) and excess of XeF 2 in anhydrous HF (aHF) as a solvent yield coordination compounds [Ln(XeF 2 ) 3 ](AsF 6 ) 3 or LnF 3 together with Xe 2 F 3 AsF 6 or mixtures of all mentioned products depending on