#------------------------------------------------------------------------------
#$Date: 2016-03-02 09:51:31 +0200 (Wed, 02 Mar 2016) $
#$Revision: 177123 $
#$URL: svn://www.crystallography.net/cod/cif/5/91/01/5910160.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_5910160
loop_
_publ_author_name
'Wyckoff, R. W. G.'
_publ_section_title
;
Pages 429 & 431 from the Structure of Crystals, vol. 3 by Wyckoff R W G. 
published by Interscience Publishers, Inc. in 1951 
;
_journal_name_full               'The Structure of Crystals'
_journal_page_first              429
_journal_page_last               431
_journal_volume                  3
_journal_year                    1951
_chemical_formula_structural     SiP2O7
_chemical_formula_sum            'O7 P2 Si'
_space_group_IT_number           205
_symmetry_cell_setting           cubic
_symmetry_Int_Tables_number      205
_symmetry_space_group_name_Hall  '-P 2ac 2ab 3'
_symmetry_space_group_name_H-M   'P a -3'
_audit_creation_date             2006-08-07
_audit_creation_method
;
Pages 429 & 431 from the Structure of Crystals, vol. 3 by Wyckoff R W G. 
published by Interscience Publishers, Inc. in 1951 
;
_audit_update_record
'created by Girish Upreti, Portland State University'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_length_a                   7.46
_cell_length_b                   7.46
_cell_length_c                   7.46
_cell_volume                     415.161
_cod_original_formula_sum        'Si P2 O7'
_cod_database_code               5910160
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
z,x,y
y,z,x
-y+1/2,-z,x+1/2
z+1/2,-x+1/2,-y
-y,z+1/2,-x+1/2
-z+1/2,-x,y+1/2
-z,x+1/2,-y+1/2
y+1/2,-z+1/2,-x
x+1/2,-y+1/2,-z
-x,y+1/2,-z+1/2
-x+1/2,-y,z+1/2
-x,-y,-z
-z,-x,-y
-y,-z,-x
y+1/2,z,-x+1/2
-z+1/2,x+1/2,y
y,-z+1/2,x+1/2
z+1/2,x,-y+1/2
z,-x+1/2,y+1/2
-y+1/2,z+1/2,x
-x+1/2,y+1/2,z
x,-y+1/2,z+1/2
x+1/2,y,-z+1/2
loop_
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_label
0.00000 0.00000 0.00000 Si1
0.39000 0.39000 0.39000 P1
0.89000 0.11000 -0.39000 P2
-0.39000 0.89000 0.11000 P3
0.11000 -0.39000 0.89000 P4
-0.39000 -0.39000 -0.39000 P5
-0.89000 -0.11000 0.39000 P6
0.39000 -0.89000 -0.11000 P7
-0.11000 0.39000 -0.89000 P8
0.50000 0.50000 0.50000 O1
0.39400 0.21800 0.45800 O2
0.89400 0.28200 -0.45800 O3
-0.39400 0.71800 0.04200 O4
0.10600 -0.21800 0.95800 O5
0.45800 0.39400 0.21800 O6
-0.45800 0.89400 0.28200 O7
0.04200 -0.39400 0.71800 O8
0.95800 0.10600 -0.21800 O9
0.21800 0.45800 0.39400 O10
0.28200 -0.45800 0.89400 O11
0.71800 0.04200 -0.39400 O12
-0.21800 0.95800 0.10600 O13
-0.50000 -0.50000 -0.50000 O14
-0.39400 -0.21800 -0.45800 O15
-0.89400 -0.28200 0.45800 O16
0.39400 -0.71800 -0.04200 O17
-0.10600 0.21800 -0.95800 O18
-0.45800 -0.39400 -0.21800 O19
0.45800 -0.89400 -0.28200 O20
-0.04200 0.39400 -0.71800 O21
-0.95800 -0.10600 0.21800 O22
-0.21800 -0.45800 -0.39400 O23
-0.28200 0.45800 -0.89400 O24
-0.71800 -0.04200 0.39400 O25
0.21800 -0.95800 -0.10600 O26
