Information card for entry 7042214

Structure parameters

• Formula: C19 H19 Br0.4 N2.6 O8.8 Zn
• Calculated formula: C19 H15 N2 O5 Zn
• Title of publication: Anion-controlled photochromism of two bipyridinium-based coordination polymers and nondestructive luminescence readout.
• Authors of publication: Yang, Xiao-Dong; Sun, Li; Chen, Cheng; Zhang, Ya-Jun; Zhang, Jie
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2017
• Journal volume: 46
• Journal issue: 13
• Pages of publication: 4366 - 4372
• a: 15.7072 ± 0.0003 Å
• b: 10.713 ± 0.0002 Å
• c: 24.4618 ± 0.0006 Å
• α: 90°
• β: 94.28 ± 0.002°
• γ: 90°
• Cell volume: 4104.74 ± 0.15 ų
• Cell temperature: 296 K
• Ambient diffraction temperature: 296 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: 0.2188
• Residual factor for significantly intense reflections: 0.2135
• Weighted residual factors for significantly intense reflections: 0.5628
• Weighted residual factors for all reflections included in the refinement: 0.5745
• Goodness-of-fit parameter for all reflections included in the refinement: 3.089
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No