Information card for entry 7049125

Structure parameters

• Formula: C18 H26 I N2 P
• Calculated formula: C18 H26 I N2 P
• Title of publication: Hydrogen-bonded organo-amino phosphonium halides: dielectric, piezoelectric and possible ferroelectric properties.
• Authors of publication: Vijayakanth, Thangavel; Pandey, Richa; Kulkarni, Priyangi; Praveenkumar, Balu; Kabra, Dinesh; Boomishankar, Ramamoorthy
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2019
• Journal volume: 48
• Journal issue: 21
• Pages of publication: 7331 - 7336
• a: 15.2497 ± 0.0015 Å
• b: 9.0129 ± 0.0009 Å
• c: 14.6473 ± 0.0015 Å
• α: 90°
• β: 102.343 ± 0.002°
• γ: 90°
• Cell volume: 1966.6 ± 0.3 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 5
• Space group number: 9
• Hermann-Mauguin space group symbol: C 1 c 1
• Hall space group symbol: C -2yc
• Residual factor for all reflections: 0.0202
• Residual factor for significantly intense reflections: 0.0194
• Weighted residual factors for significantly intense reflections: 0.0424
• Weighted residual factors for all reflections included in the refinement: 0.0426
• Goodness-of-fit parameter for all reflections included in the refinement: 1.068
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No