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#$Date: 2016-02-13 21:28:24 +0200 (Sat, 13 Feb 2016) $
#$Revision: 176429 $
#$URL: svn://www.crystallography.net/cod/cif/1/52/17/1521786.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_1521786
loop_
_publ_author_name
'Putz, H.'
'Schoen, J.C.'
'Jansen, M.'
_publ_section_title
;
 Structure prediction for crystalline Ca3 Si Br2 using an environment
 dependent potential
;
_journal_name_full
'Zeitschrift fuer Anorganische und Allgemeine Chemie'
_journal_page_first              1624
_journal_page_last               1630
_journal_paper_doi
10.1002/(SICI)1521-3749(199910)625:10<1624::AID-ZAAC1624>3.0.CO;2-K
_journal_volume                  625
_journal_year                    1999
_chemical_formula_sum            'Br2 Ca3 Si'
_chemical_name_systematic        'Ca3 Si Br2'
_space_group_IT_number           8
_symmetry_space_group_name_Hall  'C -2y'
_symmetry_space_group_name_H-M   'C 1 m 1'
_cell_angle_alpha                90
_cell_angle_beta                 106.98
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   7.921
_cell_length_b                   4.566
_cell_length_c                   12.259
_cell_volume                     424.047
_citation_journal_id_ASTM        ZAACAB
_cod_data_source_file            Putz_ZAACAB_1999_817.cif
_cod_data_source_block           Br2Ca3Si1
_cod_original_cell_volume        424.0466
_cod_original_formula_sum        'Br2 Ca3 Si1'
_cod_struct_determination_method theoretical
_cod_database_code               1521786
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
x,-y,z
x+1/2,y+1/2,z
x+1/2,-y+1/2,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
Br1 Br-1 0.422 0 0.715 1 0.0
Br2 Br-1 0.617 0 0.408 1 0.0
Ca3 Ca+2 0.019 0 0.557 1 0.0
Si1 Si-4 0.221 0 0.03 1 0.0
Ca1 Ca+2 0.828 0 0.89 1 0.0
Ca2 Ca+2 0.614 0 0.157 1 0.0
