Information card for entry 7213715

Structure parameters

• Formula: C16 H20 Cu2 I2 N4
• Calculated formula: C16 H20 Cu2 I2 N4
• Title of publication: Two isomeric [Cu4I4] luminophores: solvothermal/mechanochemical syntheses, structures and thermochromic luminescence properties
• Authors of publication: Yuan, Shuai; Liu, Shan-Shan; Sun, Di
• Journal of publication: CrystEngComm
• Year of publication: 2014
• Journal volume: 16
• Journal issue: 10
• Pages of publication: 1927
• a: 18.4558 ± 0.0011 Å
• b: 19.0332 ± 0.0011 Å
• c: 12.2097 ± 0.0008 Å
• α: 90°
• β: 114.555 ± 0.001°
• γ: 90°
• Cell volume: 3901.1 ± 0.4 ų
• Cell temperature: 200 ± 2 K
• Ambient diffraction temperature: 200 ± 2 K
• Number of distinct elements: 5
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.0507
• Residual factor for significantly intense reflections: 0.0475
• Weighted residual factors for significantly intense reflections: 0.1356
• Weighted residual factors for all reflections included in the refinement: 0.1383
• Goodness-of-fit parameter for all reflections included in the refinement: 1.088
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No