Information card for entry 7249596

Structure parameters

• Chemical name: Poly{[bis(2-oxo-6-methyl-1H-pyridine-3-carboxylato-kO,kO')(mu-2-oxo-6-methyl-1H-pyridine-3-carboxylato-kO,kO':kO'')(mu-2-oxo-6-methyl-1H-pyridine-3-carboxylato-kO,kO':kO',kO'')triaquasodium(I)dysprosium(III)/europium(III)/yttrium(III) (0.77/0.12/0.11] octahydrate}
• Formula: C28 H46 Dy0.77 Eu0.12 N4 Na O23 Y0.11
• Calculated formula: C28 H46 Dy0.77 Eu0.12 N4 Na O23 Y0.11
• Title of publication: A family of luminescent heterometallic coordination polymers based on lanthanide(iii) ions and 6-methyl-2-oxonicotinate: near-infrared/visible emitters and colour fine-tuning
• Authors of publication: Razquin-Bobillo, Laura; García, Jose Angel; Hernández, Ricardo; Rodríguez-Diéguez, Antonio; Cepeda, Javier
• Journal of publication: CrystEngComm
• Year of publication: 2024
• Journal volume: 26
• Journal issue: 47
• Pages of publication: 6707 - 6718
• a: 22.937 ± 0.005 Å
• b: 18.16 ± 0.004 Å
• c: 18.791 ± 0.004 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 7827 ± 3 ų
• Cell temperature: 150 K
• Ambient diffraction temperature: 150 K
• Number of distinct elements: 8
• Space group number: 61
• Hermann-Mauguin space group symbol: P b c a
• Hall space group symbol: -P 2ac 2ab
• Residual factor for all reflections: 0.0752
• Residual factor for significantly intense reflections: 0.0445
• Weighted residual factors for significantly intense reflections: 0.0836
• Weighted residual factors for all reflections included in the refinement: 0.1118
• Goodness-of-fit parameter for all reflections included in the refinement: 1.124
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No