Information card for entry 1577081

Structure parameters

• Formula: C2 K N7 O6
• Calculated formula: C2 K N7 O6
• Title of publication: Potassium Trinitromethyl Tetrazole (TNMT-K): A New Member of the Primary Explosive Family
• Authors of publication: Lal, Sohan; Staples, Richard J.; Shreeve, Jean'ne M.
• Journal of publication: Materials Horizons
• Year of publication: 2026
• a: 8.6205 ± 0.0005 Å
• b: 9.5989 ± 0.0007 Å
• c: 10.4231 ± 0.0006 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 862.48 ± 0.09 ų
• Cell temperature: 100 ± 0.1 K
• Ambient diffraction temperature: 100 ± 0.1 K
• Number of distinct elements: 4
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for all reflections: 0.0516
• Residual factor for significantly intense reflections: 0.0414
• Weighted residual factors for significantly intense reflections: 0.0956
• Weighted residual factors for all reflections included in the refinement: 0.0991
• Goodness-of-fit parameter for all reflections included in the refinement: 1.083
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No