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#$Date: 2016-02-13 20:28:24 +0100 (Sat 13 de Feb de 2016) $
#$Revision: 176429 $
#$URL: svn://www.crystallography.net/cod/cif/1/53/61/1536175.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_1536175
loop_
_publ_author_name
'Nuss, J.'
'Hoenle, W.'
'Peters, K.'
'von Schnering, H.G.'
_publ_section_title
;
 Tetrapnictidotitanate(IV) M4TiX4 (M = Sr, Ba; X = P, As), hierarchische
 Derivate der KGe - Struktur K4Ge4
;
_journal_name_full
'Zeitschrift fuer Anorganische und Allgemeine Chemie'
_journal_page_first              1879
_journal_page_last               1885
_journal_volume                  622
_journal_year                    1996
_chemical_formula_sum            'As4 Ba4 Ti'
_chemical_name_systematic        'Ba4 (Ti As4)'
_space_group_IT_number           218
_symmetry_space_group_name_Hall  'P -4n 2 3'
_symmetry_space_group_name_H-M   'P -4 3 n'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   13.469
_cell_length_b                   13.469
_cell_length_c                   13.469
_cell_volume                     2443.465
_citation_journal_id_ASTM        ZAACAB
_cod_data_source_file            Nuss_ZAACAB_1996_448.cif
_cod_data_source_block           As4Ba4Ti1
_cod_original_formula_sum        'As4 Ba4 Ti1'
_cod_database_code               1536175
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
y+1/2,-x+1/2,-z+1/2
-x,-y,z
-y+1/2,x+1/2,-z+1/2
x,-y,-z
-y+1/2,-x+1/2,z+1/2
-x,y,-z
y+1/2,x+1/2,z+1/2
z,x,y
x+1/2,-z+1/2,-y+1/2
-z,-x,y
-x+1/2,z+1/2,-y+1/2
z,-x,-y
-x+1/2,-z+1/2,y+1/2
-z,x,-y
x+1/2,z+1/2,y+1/2
y,z,x
y,-z,-x
-z+1/2,-y+1/2,x+1/2
-y,z,-x
z+1/2,y+1/2,x+1/2
-y,-z,x
-z+1/2,y+1/2,-x+1/2
z+1/2,-y+1/2,-x+1/2
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
Ba2 Ba+2 0.64881 0.64881 0.64881 1 0.0
Ti1 Ti+4 0.25 0 0.5 1 0.0
As2 As-3 0.3937 0.3937 0.3937 1 0.0
Ba1 Ba+2 0.40716 0.14845 0.36343 1 0.0
As1 As-3 0.1483 0.1125 0.3949 1 0.0
Ti2 Ti+4 0 0 0 1 0.0
