Information card for entry 7224929

Structure parameters

• Common name: bis(phenazinium) tetrabromomercurate(II) dihydrate
• Chemical name: bis(phenazinium) tetrabromomercurate(II) dihydrate
• Formula: C24 H22 Br4 Hg N4 O2
• Calculated formula: C24 H22 Br4 Hg N4 O2
• SMILES: c12ccccc1nc1ccccc1[nH+]2.c12ccccc1nc1ccccc1[nH+]2.O.O.Br[Hg](Br)([Br-])[Br-]
• Title of publication: Structures and trends of neutral MXxsolvent4−xtetrahedra and anionic [MX4]2−tetrahalometallates of zinc(ii), cadmium(ii) and mercury(ii) with benzopyridine- and benzopyrazine-type N-donor ligands or cations
• Authors of publication: Slabbert, C.; Rademeyer, M.
• Journal of publication: CrystEngComm
• Year of publication: 2016
• Journal volume: 18
• Journal issue: 24
• Pages of publication: 4555
• a: 16.5361 ± 0.0014 Å
• b: 13.2372 ± 0.0011 Å
• c: 12.7563 ± 0.0011 Å
• α: 90°
• β: 106.25 ± 0.003°
• γ: 90°
• Cell volume: 2680.7 ± 0.4 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 6
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.1426
• Residual factor for significantly intense reflections: 0.1115
• Weighted residual factors for significantly intense reflections: 0.18
• Weighted residual factors for all reflections included in the refinement: 0.1901
• Goodness-of-fit parameter for all reflections included in the refinement: 1.175
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No