Crystal structure of 3,3′-(E)-diazene-1,2-diylbis{4-[(3,4-dinitro-1H-pyrazol-1-yl)-NNO-azoxy]-1,2,5-oxadiazole}

Crystal structure of 3,3′-(E)-diazene-1,2-diylbis{4-[(3,4-dinitro-1H-pyrazol-1-yl)-NNO-azoxy]-1,2,5-oxadiazole} Full article

Journal

Powder Diffraction
ISSN: 1945-7413 , E-ISSN: 0885-7156

Output data

Year: 2021, Volume: 36, Number: 2, Pages: 134-139 Pages count : 6 DOI: 10.1017/s0885715621000208

Authors

Dmitrienko A.O. ¹ , Konnov A.A. ² , Klenov M.S. ²

Affiliations

1	Department of Chemistry, M. V. Lomonosov Moscow State University, Leninskie Gory, 119991Moscow, Russian Federation
2	N. D. Zelinsky Institute of Organic Chemistry Russian Academy of Sciences, Leninsky Prosp. 47, 119991 Moscow, Russian Federation

The crystal structure of a novel high-energy density material 3,3′-(E)diazene-1,2-diylbis{4-[(3,4-dinitro-1H-pyrazol-1-yl)-NNO-azoxy]-1,2,5-oxadiazole} (C10H2N18O12) was determined and refined using laboratory powder diffraction data. The title compound crystallizes in space group P21/c with a = 9.5089(3) Å, b = 11.6331(4) Å, c = 10.6270(3) Å, β = 116.2370(12), V = 1054.43(6) Å3. The asymmetric unit contains half of the molecule. The molecular conformation contains a weak intramolecular hydrogen bond C–H⋯O–N, both nitro groups are disordered, and the structure is dominated by weak O⋯π and O⋯O contacts.

Dmitrienko A.O. , Konnov A.A. , Klenov M.S.
Crystal structure of 3,3′-(E)-diazene-1,2-diylbis{4-[(3,4-dinitro-1H-pyrazol-1-yl)-NNO-azoxy]-1,2,5-oxadiazole}
Powder Diffraction. 2021. V.36. N2. P.134-139. DOI: 10.1017/s0885715621000208 WOS Scopus OpenAlex

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