Information card for entry 1575535

Structure parameters

• Formula: C24 H20 Cu2 I4 N6 Se2
• Calculated formula: C24 H20 Cu2 I4 N6 Se2
• Title of publication: Rigid cationic ligands enable high-efficiency NIR-II photoluminescence in copper(i) iodide hybrid semiconductors.
• Authors of publication: Chen, Jingwen; Wu, Xueqian; Zhang, Minghui; Teat, Simon J.; Xu, Guozhong; Li, Jingbai; Hei, Xiuze; Li, Jing
• Journal of publication: Chemical science
• Year of publication: 2025
• Journal volume: 16
• Journal issue: 37
• Pages of publication: 17417 - 17425
• a: 8.3023 ± 0.0006 Å
• b: 10.2622 ± 0.0008 Å
• c: 10.4313 ± 0.0008 Å
• α: 68.77 ± 0.003°
• β: 75.946 ± 0.003°
• γ: 67.022 ± 0.003°
• Cell volume: 757.35 ± 0.1 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 6
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0365
• Residual factor for significantly intense reflections: 0.0327
• Weighted residual factors for significantly intense reflections: 0.0822
• Weighted residual factors for all reflections included in the refinement: 0.0845
• Goodness-of-fit parameter for all reflections included in the refinement: 1.041
• Diffraction radiation wavelength: 0.7288 Å
• Diffraction radiation type: synchrotron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No