Information card for entry 7714826

Structure parameters

• Formula: C72 H86 Br8 Cl4 N32 O29 Zn4
• Calculated formula: C68 H60 Br8 Cl4 N32 O20 Zn4
• Title of publication: Novel tetranuclear grid-like Zn(II) complexes derived from dihydrazone pyrimidine derivatives as antitumor agents.
• Authors of publication: Yuan, Juan; Lan, Hai-Rong; Xing, Ai-Ping; Zeng, Dai; Hao, Ya-Ting; Song, Jun-Ying; Lu, Jia-Xing; Zhang, Bin; Wang, Jing; Zhang, Zhen-Qiang
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2024
• Journal volume: 53
• Journal issue: 5
• Pages of publication: 2193 - 2206
• a: 22.5744 ± 0.0009 Å
• b: 22.5744 ± 0.0009 Å
• c: 12.3918 ± 0.0007 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 6314.9 ± 0.5 ų
• Cell temperature: 173 K
• Ambient diffraction temperature: 173 K
• Number of distinct elements: 7
• Space group number: 137
• Hermann-Mauguin space group symbol: P 42/n m c :2
• Hall space group symbol: -P 4ac 2a
• Residual factor for all reflections: 0.0757
• Residual factor for significantly intense reflections: 0.0612
• Weighted residual factors for significantly intense reflections: 0.2026
• Weighted residual factors for all reflections included in the refinement: 0.2192
• Goodness-of-fit parameter for all reflections included in the refinement: 1.103
• Diffraction radiation wavelength: 1.34139 Å
• Diffraction radiation type: GaKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No