ISSN:
1600-5759
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Chemistry and Pharmacology
,
Geosciences
,
Physics
Notes:
The title compound, (C3H5N2)4[β-Mo8O26], has been prepared from imidazole octamolybdate, (C3H5N2)4[(C3H4N2)2(γ-Mo8O26)], which was described previously. The γ→β conversion is produced in the presence of Cu(NO3)2·3H2O and is reported for the first time in this work. The X-ray structure analysis confirmed the presence of the [Mo8O26]4− anion. The structure consists of β-Mo8O26 polyanions and imidazolium cations. These cations are linked to the terminal and bridging O atoms of the anion by hydrogen bonds.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S0108270100012221
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