Abstract
Sr(N3)2 · OC(NH2)2 was prepared by the reaction of Sr(N3)2 with urea in aqueous solution. The crystals are monoclinic,a=12.993 (4),b=7.177 (1),c=7.896 (1) Å, β=98.98 (1)°, space group P 21/a,N=4. The crystal structure was determined by single crystal X-ray methods and refined toR w=0.086. The crystal structure consists of [SrN6O2]-antiprism which are linked to form layers parallel 001.
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Taeb, A., Krischner, H. & Kratky, C. Strontiumazid-Harnstoff, Sr(N3)2·OC(NH2)2 Darstellung und Kristallstruktur. Monatsh Chem 118, 727–731 (1987). https://doi.org/10.1007/BF00809222
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DOI: https://doi.org/10.1007/BF00809222