Information card for entry 7251843

Structure parameters

• Chemical name: CuI-L5 293K
• Formula: C27 H20 Cu I N6 O2
• Calculated formula: C25 H17 Cu I N5 O2
• Title of publication: Structural studies, thermochromic luminescent properties and crystal-to-crystal transformation of a double-stranded CuI–I-bisquinoline coordination polymer
• Authors of publication: Pinzón-Vanegas, Cristian; Villa-Rivera, Jorge J.; Sánchez-Mendieta, Víctor; Martínez-Otero, Diego; Barroso-Flores, Joaquín; Vilchis-Nestor, Alfredo R.; Lifante-Pedrola, Ginés; Amo-Ochoa, Pilar; Dorazco-González, Alejandro
• Journal of publication: RSC Advances
• Year of publication: 2026
• Journal volume: 16
• Journal issue: 19
• Pages of publication: 17158 - 17175
• a: 54.3406 ± 0.0007 Å
• b: 11.963 ± 0.0002 Å
• c: 7.5595 ± 0.0001 Å
• α: 90°
• β: 96.723 ± 0.001°
• γ: 90°
• Cell volume: 4880.46 ± 0.12 ų
• Cell temperature: 293 ± 0.1 K
• Ambient diffraction temperature: 293 ± 0.1 K
• Number of distinct elements: 6
• 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: 0.0764
• Residual factor for significantly intense reflections: 0.0708
• Weighted residual factors for significantly intense reflections: 0.2
• Weighted residual factors for all reflections included in the refinement: 0.204
• Goodness-of-fit parameter for all reflections included in the refinement: 1.053
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No