Information card for entry 7246918

Structure parameters

• Formula: C26 H12 N4 O
• Calculated formula: C26 H12 N4 O
• Title of publication: Changes in piezochromic luminescence of a charge transfer complex subjected to grinding and isotropic compression
• Authors of publication: Wang, Shuai; Xiang, Wenxin; Pan, Chen; Chen, Jinqiu; Li, Wenju; Zhang, Jing; Zhao, Jianfeng; Liu, Guangfeng
• Journal of publication: CrystEngComm
• Year of publication: 2023
• Journal volume: 25
• Journal issue: 27
• Pages of publication: 3861 - 3865
• a: 7.9376 ± 0.0008 Å
• b: 7.9412 ± 0.0008 Å
• c: 15.8417 ± 0.0018 Å
• α: 93.49 ± 0.009°
• β: 100.212 ± 0.008°
• γ: 92.313 ± 0.008°
• Cell volume: 979.59 ± 0.18 ų
• Cell temperature: 193 K
• Ambient diffraction temperature: 193 K
• Number of distinct elements: 4
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.1449
• Residual factor for significantly intense reflections: 0.105
• Weighted residual factors for significantly intense reflections: 0.291
• Weighted residual factors for all reflections included in the refinement: 0.3339
• Goodness-of-fit parameter for all reflections included in the refinement: 1.111
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No