Information card for entry 2104120

Structure parameters

• Chemical name: azidobis(di-2-pyridylamine)copper(II) perchlorate
• Formula: C20 H18 Cl Cu N9 O4
• Calculated formula: C20 H18 Cl Cu N9 O4
• Title of publication: Five-coordinate copper(II) complexes: crystal structures, spectroscopic properties and new extended structural pathways of [Cu(chelate)~2~<i>X</i>]<i>Y</i>, where chelate = dpyam, phen and bipy; <i>X</i> = pseudohalide ligands
• Authors of publication: Youngme, Sujittra; Phuengphai, Pongthipun; Pakawatchai, Chaveng; Kongsaeree, Palangpon; Chaichit, Narongsak
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 2008
• Journal volume: 64
• Journal issue: 3
• Pages of publication: 318 - 329
• a: 13.436 ± 0.0005 Å
• b: 8.388 ± 0.0003 Å
• c: 22.575 ± 0.0005 Å
• α: 90°
• β: 118.147 ± 0.0019°
• γ: 90°
• Cell volume: 2243.35 ± 0.13 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0627
• Residual factor for significantly intense reflections: 0.0446
• Weighted residual factors for significantly intense reflections: 0.1115
• Weighted residual factors for all reflections included in the refinement: 0.1254
• Goodness-of-fit parameter for all reflections included in the refinement: 1.035
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No