#------------------------------------------------------------------------------
#$Date: 2016-02-14 06:40:26 +0200 (Sun, 14 Feb 2016) $
#$Revision: 176432 $
#$URL: svn://www.crystallography.net/cod/cif/2/00/31/2003121.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_2003121
loop_
_publ_author_name
'Peterková, J.'
'Dusek, M.'
'Petrícek, V.'
'Loub, J.'
_publ_section_title
;
 Structures of Fluoroarsenates KAsF₆ₙ(OH)ₙ, n
 = 0, 1, 2: Application of the Heavy-Atom Method for Modulated
 Structures
;
_journal_issue                   6
_journal_name_full               'Acta Crystallographica Section B'
_journal_page_first              809
_journal_page_last               818
_journal_paper_doi               10.1107/S0108768198006351
_journal_volume                  54
_journal_year                    1998
_chemical_formula_moiety         'K As F5 H O'
_chemical_formula_sum            'As F5 H K O'
_chemical_formula_weight         226.02
_chemical_name_systematic
;
potassium hydroxopentafluoroarsenate
;
_space_group_IT_number           60
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2bc 2n'
_symmetry_space_group_name_H-M   'P n a b'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            24
_cell_length_a                   9.391(2)
_cell_length_b                   11.336(3)
_cell_length_c                   28.173(8)
_cell_measurement_reflns_used    33
_cell_measurement_temperature    291
_cell_measurement_theta_max      21
_cell_measurement_theta_min      7
_cell_volume                     2999.2(13)
_computing_cell_refinement       'HW Petricek 1994)'
_computing_data_collection       'HW Petricek 1994'
_computing_data_reduction        'JANA96 Petricek&Dusek 1996'
_computing_publication_material  '     '
_computing_structure_refinement  'JANA96 Petricek&Dusek 1996'
_computing_structure_solution    'JANA96 Petricek&Dusek 1996'
_diffrn_ambient_temperature      291
_diffrn_measurement_device       'Hilger&Watts diffractometer'
_diffrn_measurement_method       ω-2q
_diffrn_radiation_source         'X-ray tube'
_diffrn_radiation_type           'Ag K\a'
_diffrn_radiation_wavelength     0.5609
_diffrn_reflns_av_R_equivalents  0
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       42
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            5377
_diffrn_reflns_theta_max         25.4
_diffrn_reflns_theta_min         11.2
_diffrn_standards_decay_%        11
_diffrn_standards_interval_count 30
_diffrn_standards_number         9
_exptl_absorpt_coefficient_mu    4.02
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    3.002(3)
_exptl_crystal_density_meas      2.951(6)
_exptl_crystal_density_method    flotation
_exptl_crystal_description       prism
_exptl_crystal_F_000             2544
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.2
_refine_diff_density_max         1.54
_refine_diff_density_min         -1.24
_refine_ls_extinction_coef       53E1(12)
_refine_ls_extinction_method     'B-C type 2 isotropic'
_refine_ls_goodness_of_fit_obs   1.55
_refine_ls_hydrogen_treatment    refxyz
_refine_ls_number_parameters     219
_refine_ls_number_reflns         3711
_refine_ls_R_factor_all          .080
_refine_ls_R_factor_obs          .047
_refine_ls_shift/esd_max         .001
_refine_ls_shift/esd_mean        .001
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details     w=1/(σ²(F)+0.003F²)
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         .085
_refine_ls_wR_factor_obs         .077
_reflns_number_observed          3711
_reflns_number_total             5363
_reflns_observed_criterion       F>3.0\s(F)
_cod_data_source_file            sh0109.cif
_cod_data_source_block           B
_cod_depositor_comments
;
The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'calc w=1/(\s^2^(F)+0.003F^2^)'
was changed to 'calc'. New tag '_refine_ls_weighting_details' was
created. The value of the new tag was set to
'w=1/(\s^2^(F)+0.003F^2^)'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_original_cell_volume        2999.20(10)
_cod_original_sg_symbol_Hall     '-p 2bc -2n'
_cod_original_formula_sum        'K As F5 H O'
_cod_database_code               2003121
loop_
_symmetry_equiv_pos_as_xyz
+x,+y,+z
1/2-x,1/2+y,1/2+z
+x,1/2+y,1/2-z
1/2-x,+y,-z
-x,-y,-z
1/2+x,1/2-y,1/2-z
-x,1/2-y,1/2+z
1/2+x,-y,+z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_thermal_displace_type
_atom_site_calc_flag
_atom_site_calc_attached_atom
K 0.25 0.3420(2) 0.0 0.0395(5) Uani ? ?
K 0.23040(10) 0.33830(10) 0.16589(4) 0.0327(3) Uani ? ?
K 0.25120(10) 0.32270(10) 0.33167(4) 0.0317(3) Uani ? ?
K 0.25 0.31850(10) 0.5 0.0304(4) Uani ? ?
As 0.07660(4) 0.10448(4) 0.080830(10) 0.02090(10) Uani ? ?
F1 -0.0962(3) 0.0503(3) 0.08010(10) 0.0473(11) Uani ? ?
O2 0.2443(4) 0.1693(3) 0.08150(10) 0.0362(11) Uani ? ?
H 0.306160 0.109150 0.085270 0.0300 Uiso ? ?
F3 0.0174(3) 0.2034(3) 0.12300(10) 0.0462(10) Uani ? ?
F4 0.1167(4) 0.0032(3) 0.12430(10) 0.0501(11) Uani ? ?
F5 0.0222(3) 0.2030(3) 0.03750(10) 0.0433(10) Uani ? ?
F6 0.1201(4) 0.0033(3) 0.03820(10) 0.0509(11) Uani ? ?
As2 0.10687(5) 0.09384(4) 0.415830(10) 0.02350(10) Uani ? ?
F1 0.1286(5) 0.2453(3) 0.41360(10) 0.0579(14) Uani ? ?
O2 0.0942(5) -0.0585(3) 0.41890(10) 0.0461(13) Uani ? ?
H -0.012800 -0.073670 0.422417 0.0300 Uiso ? ?
F4 -0.0554(5) 0.1106(4) 0.3901(2) 0.087(2) Uani ? ?
F5 0.0315(5) 0.1156(3) 0.47050(10) 0.0647(14) Uani ? ?
F6 0.2717(4) 0.0864(4) 0.4431(2) 0.0718(16) Uani ? ?
F3 0.1886(5) 0.0851(3) 0.36170(10) 0.0712(16) Uani ? ?
As1 0.08279(4) 0.10744(4) 0.75732(2) 0.02240(10) Uani ? ?
F1 -0.0926(3) 0.0578(3) 0.75930(10) 0.0495(11) Uani ? ?
O2 0.2524(3) 0.1678(3) 0.75510(10) 0.0384(11) Uani ? ?
H 0.307070 0.118420 0.761312 0.0300 Uiso ? ?
F3 0.0294(4) 0.2147(3) 0.79670(10) 0.0624(13) Uani ? ?
F4 0.1211(4) 0.0157(4) 0.8033(2) 0.0829(18) Uani ? ?
F5 0.0308(4) 0.1964(5) 0.71170(10) 0.0789(17) Uani ? ?
F6 0.1216(4) -0.0046(4) 0.7189(2) 0.0887(19) Uani ? ?
loop_
_atom_type_symbol
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
As .196 1.332 International_Tables_Vol_IV_Table_2.2B
K .118 .156 International_Tables_Vol_IV_Table_2.2B
F .006 .006 International_Tables_Vol_IV_Table_2.2B
O .003 .004 International_Tables_Vol_IV_Table_2.2B
H 0 0 International_Tables_Vol_IV_Table_2.2B
loop_
_diffrn_standard_refln_index_h
_diffrn_standard_refln_index_k
_diffrn_standard_refln_index_l
0 6 0
0 8 0
0 10 0
4 0 0
6 0 0
8 0 0
0 0 4
0 0 6
0 0 8
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_2
_geom_angle_site_symmetry_3
_geom_angle
_geom_angle_publ_flag
F1a As1a F3a . . . 86.4(2) yes
O2a As1a F4a . . . 94.4(2) yes
As1a O2a Ha . . . 105.4(3) yes
O2a Ha F1a . . 8_555 162.7(3) yes
F1b As2b F5b . . . 86.5(2) yes
O2b As2b F5b . . . 94.0(2) yes
As2b O2b Hb . . . 103.9(3) yes
O2b Hb F6b . . 8_455 168.1(2) yes
F1c As1c F3c . . . 86.1(2) yes
O2c As1c F4c . . . 94.2(2) yes
As1c O2c Hc . . . 108.3(3) yes
O2c Hc F1c . . 8_555 157.6(3) yes
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_site_symmetry_1
_geom_bond_site_symmetry_2
_geom_bond_distance
_geom_bond_publ_flag
As1a F1a . . 1.735(3) yes
As1a O2a . . 1.737(3) yes
As1a F3a . . 1.725(3) yes
As1a F4a . . 1.719(4) yes
As1a F5a . . 1.732(3) yes
As1a F6a . . 1.711(4) yes
O2a Ha . . 0.902(3) yes
Ha F1a . 8_555 2.032(4) yes
As2b F1b . . 1.730(3) yes
As2b O2b . . 1.733(3) yes
As2b F3b . . 1.710(4) yes
As2b F4b . . 1.698(5) yes
As2b F5b . . 1.714(4) yes
As2b F6b . . 1.730(4) yes
O2b Hb . . 1.024(4) yes
Hb F1b . 8_455 2.112(4) yes
As1c F1c . . 1.742(3) yes
As1c O2c . . 1.735(3) yes
As1c F3c . . 1.720(4) yes
As1c F4c . . 1.700(5) yes
As1c F5c . . 1.705(5) yes
As1c F6c . . 1.708(5) yes
O2c Hc . . 0.779(3) yes
Hc F1c . 8_555 2.209(4) yes
