Information card for entry 4350518

Structure parameters

• Chemical name: bis-(dimethylamido)-bis-(N,N-diisopropyl-2-dimethylamido-guanidinato) hafnium(IV)
• Formula: C24 H56.66667 Hf N8
• Calculated formula: C24 H56.6667 Hf N8
• SMILES: CCCCCC.C(N1C(N(C)C)=[N]([Hf]21(N(C)C)(N(C)C)[N](C(C)C)=C(N(C)C)N2C(C)C)C(C)C)(C)C
• Title of publication: Guanidinate-stabilized monomeric hafnium amide complexes as promising precursors for MOCVD of HfO2.
• Authors of publication: Milanov, Andrian; Bhakta, Raghunandan; Baunemann, Arne; Becker, Hans-Werner; Thomas, Reji; Ehrhart, Peter; Winter, Manuela; Devi, Anjana
• Journal of publication: Inorganic chemistry
• Year of publication: 2006
• Journal volume: 45
• Journal issue: 26
• Pages of publication: 11008 - 11018
• a: 19.8714 ± 0.0013 Å
• b: 29.6787 ± 0.0013 Å
• c: 17.5709 ± 0.0008 Å
• α: 90°
• β: 116.313 ± 0.006°
• γ: 90°
• Cell volume: 9288.9 ± 1 ų
• Cell temperature: 105 ± 2 K
• Ambient diffraction temperature: 105 ± 2 K
• Number of distinct elements: 4
• 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: 0.1006
• Residual factor for significantly intense reflections: 0.0454
• Weighted residual factors for significantly intense reflections: 0.0503
• Weighted residual factors for all reflections included in the refinement: 0.0618
• Goodness-of-fit parameter for all reflections included in the refinement: 0.885
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No