Information card for entry 7000622

Structure parameters

• Common name: (K-(2,2,2-crypt))3(Sn9Zn(iPr))*0.5en
• Chemical name: [K-(2,2,2-crypt)]3[Sn9Zn(iPr)]*0.5en
• Formula: C58 H115 K3 N7 O18 Sn9 Zn
• Calculated formula: C58 H115 K3 N7 O18 Sn9 Zn
• Title of publication: Reductive cleavage of Zn‒C bonds by group 14 Zintl anions: synthesis and characterisation of [E9ZnR]3− (E = Ge, Sn, Pb; R = Mes, iPr)
• Authors of publication: Zhou, Binbin; Denning, Mark S.; Jones, Carl; Goicoechea, Jose M.
• Journal of publication: Dalton Transactions
• Year of publication: 2009
• Journal issue: 9
• Pages of publication: 1571 - 1578
• a: 14.0006 ± 0.0001 Å
• b: 14.5855 ± 0.0001 Å
• c: 21.8839 ± 0.0002 Å
• α: 86.8242 ± 0.0004°
• β: 86.3706 ± 0.0005°
• γ: 79.6696 ± 0.0004°
• Cell volume: 4383.14 ± 0.06 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 7
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0732
• Residual factor for significantly intense reflections: 0.0547
• Weighted residual factors for significantly intense reflections: 0.1395
• Weighted residual factors for all reflections included in the refinement: 0.1467
• Goodness-of-fit parameter for all reflections included in the refinement: 1.129
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No