Synthesis and Characterization of NaNiF3·3H2O: An Unusual Ordered Variant of the ReO3 Type.
Gonzalo, Elena C.; Sanjuán, María Luisa; Hoelzel, Markus; Azcondo, M. Teresa; Amador, Ulises; Sobrados, Isabel; Sanz, Jesús; García-Alvarado, Flaviano; Kuhn, Alois; Inorganic chemistry 54 (2015) 3172–3182; doi:10.1021/ic5026262

data_4342704
_publ_section_title
;
 Synthesis and Characterization of NaNiF3&#x00B7;3H2O: An Unusual Ordered
 Variant of the ReO3 Type.
;
_journal_issue                   7
_journal_name_full               'Inorganic chemistry'
_journal_page_first              3172
_journal_page_last               3182
_journal_paper_doi               10.1021/ic5026262
_journal_volume                  54
_journal_year                    2015
_chemical_compound_source        synthetic
_chemical_formula_iupac          'Na Ni (OH)3 (FH)3'
_chemical_formula_sum            'F3 H6 Na Ni O3'
_chemical_formula_weight         192.70
_space_group_IT_number           201
_symmetry_cell_setting           cubic
_symmetry_Int_Tables_number      201
_symmetry_space_group_name_Hall  '-P 2ab 2bc 3'
_symmetry_space_group_name_H-M   'P n -3 :2'
_audit_creation_method           'Fullprof2005 Version :  June 2005'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.92133(6)
_cell_length_b                   7.92133(6)
_cell_length_c                   7.92133(6)
_cell_measurement_temperature    298
_cell_volume                     497.043(7)
_diffrn_ambient_temperature      298
_diffrn_detector                 '^3^He counter'
_diffrn_detector_details
; curved position-sensitive detector-array of 80 counter tubes, height: 300 mm,
resolution: 3 mm (B. Krimmer, R. Gilles, K. Zeitelhack, R. Schneider,
G. Montermann, H. Boysen, H. Fuess, Appl. Phys. A: Mater. Sci. Process.
2002, 74, S154-S156)
;
_diffrn_measurement_device       'one-circle powder diffractometer'
_diffrn_measurement_device_details
; M. Hoelzel, A. Senyshyn, N. Juenke, H. Boysen, W. Schmahl, H. Fuess,
Nucl. Instrum. Methods Phys. Res., Sect. A 2012, 667, 32-37
;
_diffrn_measurement_device_type  SPODI
_diffrn_measurement_method       'profile data from \q/2\q scans'
_diffrn_radiation_monochromator  'Ge 551'
_diffrn_radiation_probe          neutron
_diffrn_radiation_type           neutron
_diffrn_radiation_wavelength     1.54833
_diffrn_source                   'nuclear reactor'
_diffrn_source_type              'FRM II beamline 8a'
_exptl_crystal_density_diffrn    2.576
_exptl_crystal_density_method    'not measured'
_pd_char_colour                  green
_pd_instr_2theta_monochr_pre     155
_pd_instr_beam_size_ax           100
_pd_instr_beam_size_eq           25
_pd_instr_dist_mono/spec         5000
_pd_instr_dist_spec/detc         1120
_pd_instr_dist_src/mono          17500
_pd_instr_geometry               Debye-Scherrer
_pd_instr_monochr_pre_spec       'Ge 551'
_pd_instr_soller_eq_spec/detc    0.16667
_pd_meas_2theta_range_inc        0.05
_pd_meas_2theta_range_max        151.900
_pd_meas_2theta_range_min        0.950
_pd_meas_number_of_points        3020
_pd_meas_scan_method             step
_pd_phase_name                   NaNiF3*3H2O
_pd_proc_2theta_range_inc        0.05
_pd_proc_2theta_range_max        151.7
_pd_proc_2theta_range_min        10.05
_pd_proc_ls_prof_R_factor        0.0075
_pd_proc_ls_prof_wR_expected     0.0051
_pd_proc_ls_prof_wR_factor       0.0094
_pd_spec_mounting                'compacted powder in vanadium can'
_pd_spec_mount_mode              transmission
_pd_spec_orientation             vertical
_pd_spec_shape                   cylinder
_pd_spec_size_axial              40
_pd_spec_size_equat              7.5
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_all   1.79
_refine_ls_hydrogen_treatment    undef
_refine_ls_number_constraints    2
_refine_ls_number_parameters     14
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0064
_refine_ls_R_I_factor            0.0240
_refine_ls_shift/su_max          0.0029
_refine_ls_weighting_details     w=1/[\s^2^(F~o~)+(0.01F~o~)^2^]
_refine_ls_weighting_scheme      sigma
_refine_ls_wR_factor_all         0.0079
_reflns_threshold_expression     I>3\s(I)
_cod_data_source_file            ic5026262_si_002.cif
_cod_data_source_block           global
_cod_depositor_comments          'Adding full bibliography for 4342704.cif.'
_cod_original_cell_volume        497.043(11)
_cod_original_sg_symbol_H-M      'P n -3'
_cod_database_code               4342704