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#$Date: 2018-09-27 07:13:35 +0300 (Thu, 27 Sep 2018) $
#$Revision: 211196 $
#$URL: file:///home/coder/svn-repositories/cod/cif/1/53/83/1538361.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_1538361
loop_
_publ_author_name
'Nguyen, H.D.'
'Etienne, J.'
'Laruelle, P.'
_publ_section_title
;
 Isolement et structure cristalline d'une nouvelle famille de composes des
 terres rares de formule generale L Cr Se3 (L = La a Nd)
;
_journal_name_full
'Bulletin de la Societe Chimique de France (Vol=Year)'
_journal_page_first              2433
_journal_page_last               2437
_journal_volume                  1971
_journal_year                    1971
_chemical_formula_sum            'Ce Cr Se3'
_space_group_IT_number           62
_symmetry_space_group_name_Hall  '-P 2c 2n'
_symmetry_space_group_name_H-M   'P n a m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.08
_cell_length_b                   13.738
_cell_length_c                   3.952
_cell_volume                     438.684
_citation_journal_id_ASTM        BSCFAS
_cod_data_source_file            Nguyen_BSCFAS_1971_1236.cif
_cod_data_source_block           Ce1Cr1Se3
_cod_original_sg_symbol_Hall     '-P 2ac 2n (-x,z,y)'
_cod_original_formula_sum        'Ce1 Cr1 Se3'
_cod_database_code               1538361
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x+1/2,y+1/2,-z
x+1/2,-y+1/2,-z+1/2
-x,-y,z+1/2
-x,-y,-z
x-1/2,-y-1/2,z
-x-1/2,y-1/2,z-1/2
x,y,-z-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
Se2 Se-2 0.3407 0.504 0.25 1 0.0
Cr1 Cr+3 0.3427 0.948 0.25 1 0.0
Se1 Se-2 0.1907 0.7889 0.25 1 0.0
Ce1 Ce+3 0.095 0.1711 0.25 1 0.0
Se3 Se-2 0.4832 0.1099 0.25 1 0.0
