Information card for entry 1567389

Structure parameters

• Chemical name: Potassium dicyanocuprate (I)
• Formula: C2 Cu K N2
• Calculated formula: C2 Cu K N2
• Title of publication: Polymorphs and solid solutions: materials with new luminescent properties obtained through mechanochemical transformation of dicyanoaurate(I) salts.
• Authors of publication: Vainauskas, Jogirdas; Topić, Filip; Arhangelskis, Mihails; Titi, Hatem M.; Friščić, Tomislav
• Journal of publication: Faraday discussions
• Year of publication: 2023
• Journal volume: 241
• Journal issue: 0
• Pages of publication: 425 - 447
• a: 7.5629 ± 0.0002 Å
• b: 7.8139 ± 0.0002 Å
• c: 7.4416 ± 0.0002 Å
• α: 90°
• β: 102.011 ± 0.001°
• γ: 90°
• Cell volume: 430.14 ± 0.02 ų
• Cell temperature: 298 K
• Ambient diffraction temperature: 298 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0363
• Residual factor for significantly intense reflections: 0.0319
• Weighted residual factors for significantly intense reflections: 0.0777
• Weighted residual factors for all reflections included in the refinement: 0.0813
• Goodness-of-fit parameter for all reflections included in the refinement: 1.152
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No