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The Crystal Structure of Cadmium Nitrate Tetrahydrate

B. Matković ; Institute »Ruder Boskovic«, Zagreb , Croatia
B. Ribar ; Physics Department, Faculty o) Science, University of Sarajevo, Sarajevo, Bosnia, Yugoslavia

Sažetak

The structure of cadmium nitrate t etrahydrate has been
determined from two-dimensional X-ray data. The crystals are
rhombic, space group Fdd2-c~; , with a = 5.83, b = 25.75,
c = 10.99 A, Z = 8. They are piezoelectric. It follows from the
interatomic distances that the compound is tetra-aquocadmium
nitrate defined by the formula [Cd(OH2 ) 4](N03)2. The lengths of
the cadmium-water distances (2 .35 and 2.37A) are almost the
same as the cadmium-oxygen distances in the CdO (2.35 A), and
smaller than cadmium-oxygen from the nitrate group.

Ključne riječi

Hrčak ID:

208354

URI

https://hrcak.srce.hr/208354

Datum izdavanja:

31.7.1963.

Posjeta: 771 *