#------------------------------------------------------------------------------
#$Date: 2016-02-13 21:28:24 +0200 (Sat, 13 Feb 2016) $
#$Revision: 176429 $
#$URL: svn://www.crystallography.net/cod/cif/1/53/03/1530333.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_1530333
loop_
_publ_author_name
'Makarov, E.S.'
'Ivanov, V.I.'
_publ_section_title
;
 The crystal structure of meta-autunite, Ca (U O2)2 (P O4)2 (H2 O)6
;
_journal_name_full               'Doklady Akademii Nauk SSSR'
_journal_page_first              673
_journal_page_last               676
_journal_volume                  132
_journal_year                    1960
_chemical_formula_sum            'Ca H12 O18 P2 U2'
_chemical_name_systematic        'Ca (U O2)2 (P O4)2 (H2 O)6'
_space_group_IT_number           129
_symmetry_space_group_name_Hall  '-P 4a 2a'
_symmetry_space_group_name_H-M   'P 4/n m m :2'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            1
_cell_length_a                   6.96
_cell_length_b                   6.96
_cell_length_c                   8.4
_cell_volume                     406.909
_citation_journal_id_ASTM        DANKAS
_cod_data_source_file            Makarov_DANKAS_1960_1988.cif
_cod_data_source_block           H12Ca1O18P2U2
_cod_original_cell_volume        406.9094
_cod_original_formula_sum        'H12 Ca1 O18 P2 U2'
_cod_database_code               1530333
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-y+1/2,x,z
-x+1/2,-y+1/2,z
y,-x+1/2,z
x+1/2,-y,-z
y+1/2,x+1/2,-z
-x,y+1/2,-z
-y,-x,-z
-x,-y,-z
y-1/2,-x,-z
x-1/2,y-1/2,-z
-y,x-1/2,-z
-x-1/2,y,z
-y-1/2,-x-1/2,z
x,-y-1/2,z
y,x,z
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_U_iso_or_equiv
U1 U+6 0.25 0.25 0.106 1 0.0
O2 O-2 0.25 0.25 0.893 1 0.0
Ca1 Ca+2 0.25 0.25 0.612 0.5 0.0
O4 O-2 0.25 0.486 0.392 0.75 0.0
P1 P+5 0.75 0.25 0 1 0.0
O3 O-2 0.25 0.584 0.106 1 0.0
O1 O-2 0.25 0.25 0.343 1 0.0
