#------------------------------------------------------------------------------
#$Date: 2023-03-26 11:09:57 +0300 (Sun, 26 Mar 2023) $
#$Revision: 282068 $
#$URL: file:///home/coder/svn-repositories/cod/cif/2/01/65/2016583.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided by IUCr Journals, http://journals.iucr.org/.
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_2016583
loop_
_publ_author_name
'Ouerfelli, Najoua'
'Guesmi, Abderrahmen'
'Mazza, Daniele'
'Zid, Mohamed Faouzi'
'Driss, Ahmed'
_publ_section_title
;
 L'arséniate Na₃Fe₂(AsO₄)₃: étude structurale de la forme
 basse température et simulation des propriétés de conduction des
 cations alcalins
;
_journal_coeditor_code           FA3138
_journal_issue                   5
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              i41
_journal_page_last               i44
_journal_paper_doi               10.1107/S0108270108009050
_journal_volume                  64
_journal_year                    2008
_chemical_compound_source        Synthetic
_chemical_formula_iupac          'Na3 Fe2 (As O4)3'
_chemical_formula_moiety         'Na3 Fe2 (As O4)3'
_chemical_formula_sum            'As3 Fe2 Na3 O12'
_chemical_formula_weight         597.43
_chemical_name_systematic
;
Trisodium diiron(III) triarsenate
;
_space_group_IT_number           230
_symmetry_cell_setting           cubic
_symmetry_space_group_name_Hall  '-I 4bd 2c 3'
_symmetry_space_group_name_H-M   'I a -3 d'
_atom_sites_solution_primary     direct
_audit_creation_method           SHELXL97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   12.250(2)
_cell_length_b                   12.250(2)
_cell_length_c                   12.250(2)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      15.59
_cell_measurement_theta_min      11.31
_cell_volume                     1838.3(5)
_computing_cell_refinement
;
CAD-4 EXPRESS (Duisenberg, 1992; Macíček & Yordanov, 1992)
;
_computing_data_collection
;
CAD-4 EXPRESS (Duisenberg, 1992; Macíček & Yordanov, 1992)
;
_computing_data_reduction        'XCAD4 (Harms & Wocadlo, 1995)'
_computing_molecular_graphics    'DIAMOND (Brandenburg & Berndt, 2001)'
_computing_publication_material  'WinGX (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_database_code_amcsd             0010342
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Enraf--Nonius CAD-4'
_diffrn_measurement_method       ω/2θ
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0337
_diffrn_reflns_av_sigmaI/netI    0.0118
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            2482
_diffrn_reflns_theta_full        29.94
_diffrn_reflns_theta_max         29.94
_diffrn_reflns_theta_min         4.07
_diffrn_standards_decay_%        1
_diffrn_standards_interval_time  120
_diffrn_standards_number         2
_exptl_absorpt_coefficient_mu    14.091
_exptl_absorpt_correction_T_max  0.0310
_exptl_absorpt_correction_T_min  0.0111
_exptl_absorpt_correction_type   sphere
_exptl_absorpt_process_details
'(Busing & Levy, 1957; Coppens et al., 1965)'
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    4.317
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             2240
_exptl_crystal_size_max          0.288
_exptl_crystal_size_mid          0.288
_exptl_crystal_size_min          0.288
_refine_diff_density_max         0.722
_refine_diff_density_min         -0.700
_refine_ls_extinction_coef       0.0076(6)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc²λ³/sin(2θ)]^-1/4^
_refine_ls_extinction_method     'SHELXL97 (Sheldrick, 2008)'
_refine_ls_goodness_of_fit_ref   1.360
_refine_ls_matrix_type           full
_refine_ls_number_parameters     18
_refine_ls_number_reflns         231
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.360
_refine_ls_R_factor_all          0.0297
_refine_ls_R_factor_gt           0.0288
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w = 1/[σ²(Fo²)+(0.0329P)²+10.2854P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0763
_refine_ls_wR_factor_ref         0.0766
_reflns_number_gt                220
_reflns_number_total             231
_reflns_threshold_expression     I>2σ(I)
_cod_data_source_file            fa3138.cif
_cod_data_source_block           I
_cod_database_code               2016583
_cod_database_fobs_code          2016583
_amcsd_formula_title             Na3Fe2(AsO4)3
loop_
_space_group_symop_operation_xyz
'x, y, z'
'x, -y, -z+1/2'
'-x+1/2, -y, z+1/2'
'-x+1/2, y, -z'
'-y+1/4, x+3/4, z+1/4'
'y+1/4, x+3/4, -z+3/4'
'y+1/4, -x+1/4, z+3/4'
'-y+1/4, -x+1/4, -z+1/4'
'y, z, x'
'-y+1/2, -z, x+1/2'
'y, -z, -x+1/2'
'-y+1/2, z, -x'
'-z+1/4, y+3/4, x+1/4'
'-z+1/4, -y+1/4, -x+1/4'
'z+1/4, -y+1/4, x+3/4'
'z+1/4, y+3/4, -x+3/4'
'z, x, y'
'-z, x+1/2, -y+1/2'
'-z, -x+1/2, y'
'z, -x, -y+1/2'
'-x+1/4, -z+1/4, -y+1/4'
'-x+1/4, z+3/4, y+1/4'
'x+3/4, -z+3/4, y+1/4'
'x+1/4, z+3/4, -y+3/4'
'x+1/2, y+1/2, z+1/2'
'x+1/2, -y+1/2, -z+1'
'-x+1, -y+1/2, z+1'
'-x+1, y+1/2, -z+1/2'
'-y+3/4, x+5/4, z+3/4'
'y+3/4, x+5/4, -z+5/4'
'y+3/4, -x+3/4, z+5/4'
'-y+3/4, -x+3/4, -z+3/4'
'y+1/2, z+1/2, x+1/2'
'-y+1, -z+1/2, x+1'
'y+1/2, -z+1/2, -x+1'
'-y+1, z+1/2, -x+1/2'
'-z+3/4, y+5/4, x+3/4'
'-z+3/4, -y+3/4, -x+3/4'
'z+3/4, -y+3/4, x+5/4'
'z+3/4, y+5/4, -x+5/4'
'z+1/2, x+1/2, y+1/2'
'-z+1/2, x+1, -y+1'
'-z+1/2, -x+1, y+1/2'
'z+1/2, -x+1/2, -y+1'
'-x+3/4, -z+3/4, -y+3/4'
'-x+3/4, z+5/4, y+3/4'
'x+5/4, -z+5/4, y+3/4'
'x+3/4, z+5/4, -y+5/4'
'-x, -y, -z'
'-x, y, z-1/2'
'x-1/2, y, -z-1/2'
'x-1/2, -y, z'
'y-1/4, -x-3/4, -z-1/4'
'-y-1/4, -x-3/4, z-3/4'
'-y-1/4, x-1/4, -z-3/4'
'y-1/4, x-1/4, z-1/4'
'-y, -z, -x'
'y-1/2, z, -x-1/2'
'-y, z, x-1/2'
'y-1/2, -z, x'
'z-1/4, -y-3/4, -x-1/4'
'z-1/4, y-1/4, x-1/4'
'-z-1/4, y-1/4, -x-3/4'
'-z-1/4, -y-3/4, x-3/4'
'-z, -x, -y'
'z, -x-1/2, y-1/2'
'z, x-1/2, -y'
'-z, x, y-1/2'
'x-1/4, z-1/4, y-1/4'
'x-1/4, -z-3/4, -y-1/4'
'-x-3/4, z-3/4, -y-1/4'
'-x-1/4, -z-3/4, y-3/4'
'-x+1/2, -y+1/2, -z+1/2'
'-x+1/2, y+1/2, z'
'x, y+1/2, -z'
'x, -y+1/2, z+1/2'
'y+1/4, -x-1/4, -z+1/4'
'-y+1/4, -x-1/4, z-1/4'
'-y+1/4, x+1/4, -z-1/4'
'y+1/4, x+1/4, z+1/4'
'-y+1/2, -z+1/2, -x+1/2'
'y, z+1/2, -x'
'-y+1/2, z+1/2, x'
'y, -z+1/2, x+1/2'
'z+1/4, -y-1/4, -x+1/4'
'z+1/4, y+1/4, x+1/4'
'-z+1/4, y+1/4, -x-1/4'
'-z+1/4, -y-1/4, x-1/4'
'-z+1/2, -x+1/2, -y+1/2'
'z+1/2, -x, y'
'z+1/2, x, -y+1/2'
'-z+1/2, x+1/2, y'
'x+1/4, z+1/4, y+1/4'
'x+1/4, -z-1/4, -y+1/4'
'-x-1/4, z-1/4, -y+1/4'
'-x+1/4, -z-1/4, y-1/4'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_calc_flag
_atom_site_refinement_flags
_atom_site_occupancy
As As1 0.5000 0.2500 0.1250 0.0134(3) Uani d S 1
Fe Fe1 0.5000 0.5000 0.0000 0.0148(4) Uani d S 1
Na Na1 0.5000 0.2500 -0.1250 0.0227(8) Uani d S 1
O O1 0.54794(19) 0.34753(18) 0.03899(19) 0.0155(5) Uani d . 1
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_12
_atom_site_aniso_U_13
_atom_site_aniso_U_23
As1 0.0135(3) 0.0135(3) 0.0133(4) 0.000 0.000 0.000
Fe1 0.0148(4) 0.0148(4) 0.0148(4) -0.0002(2) -0.0002(2) 0.0002(2)
Na1 0.0263(10) 0.0263(10) 0.0155(13) -0.0014(11) 0.000 0.000
O1 0.0175(11) 0.0136(10) 0.0155(11) -0.0013(8) 0.0012(8) 0.0017(8)
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
As As 0.0499 2.0058 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Fe Fe 0.3463 0.8444 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Na Na 0.0362 0.0249 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle_site_symmetry_1
_geom_angle_site_symmetry_3
_geom_angle
_geom_angle_publ_flag
O1 As1 O1 27_554 . 103.28(16) y
O1 As1 O1 . 55_656 112.65(8) y
O1 Fe1 O1 91 . 88.93(9) y
O1 Fe1 O1 36 . 91.07(9) y
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_site_symmetry_2
_geom_bond_distance
_geom_bond_publ_flag
As1 O1 . 1.698(2) y
Fe1 O1 . 2.015(2) y
Na1 O1 . 2.410(2) y
Na1 O1 21_655 2.543(2) y
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 AMCSD 0010342
