Information card for entry 7011951

Structure parameters

• Common name: [{K2(FTolP)2(THF)3/2}n]
• Formula: C21 H27 K N2 O1.5
• Calculated formula: C21 H27 K N2 O1.5
• SMILES: Cc1ccc(cc1)[N-]/C=N/c1ccc(C)cc1.C1CCOC1.C1CCOC1.[K+]
• Title of publication: N,N???-Di(tolyl)formamidinate complexes of potassium: studies of ancillary donor imposed molecular and supramolecular structure
• Authors of publication: Baldamus, Jens; Berghof, Christiane; Cole, Marcus L.; Evans, David J.; Hey-Hawkins, Evamarie; Junk, Peter C.
• Journal of publication: Journal of the Chemical Society, Dalton Transactions
• Year of publication: 2002
• Journal issue: 22
• Pages of publication: 4185
• a: 11.613 ± 0.002 Å
• b: 14.042 ± 0.003 Å
• c: 14.724 ± 0.003 Å
• α: 114.64 ± 0.03°
• β: 105.23 ± 0.03°
• γ: 99.57 ± 0.03°
• Cell volume: 1999 ± 1.1 ų
• Cell temperature: 123 ± 2 K
• Ambient diffraction temperature: 123 ± 2 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.1187
• Residual factor for significantly intense reflections: 0.065
• Weighted residual factors for significantly intense reflections: 0.1489
• Weighted residual factors for all reflections included in the refinement: 0.1693
• Goodness-of-fit parameter for all reflections included in the refinement: 1.021
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No