data_1524261
_publ_section_title
;
 Etude magnetique et structurale des phases M Sn2 et M Sn (M= Fe, Co) et
 des solutions solides (Fex M1-x) Sn, (Fex M1-x) Sn2 (M= Co, Ni)
;
_journal_name_full               'Annales de Chimie (Paris)'
_journal_page_first              175
_journal_page_last               182
_journal_volume                  1969
_journal_year                    1969
_chemical_formula_sum            'Co Sn2'
_chemical_name_systematic        'Co Sn2'
_space_group_IT_number           140
_symmetry_space_group_name_Hall  '-I 4 2c'
_symmetry_space_group_name_H-M   'I 4/m c m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   6.365
_cell_length_b                   6.365
_cell_length_c                   5.457
_cell_volume                     221.081
_citation_journal_id_ASTM        ANCPAC
_cod_data_source_file            Djega-Mariadassou_ANCPAC_1969_1223.cif
_cod_data_source_block           Co1Sn2
_cod_original_cell_volume        221.0806
_cod_chemical_formula_sum_orig   'Co1 Sn2'
_cod_database_code               1524261
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-y,x,z
-x,-y,z
y,-x,z
x,-y,-z+1/2
y,x,-z+1/2
-x,y,-z+1/2
-y,-x,-z+1/2
-x,-y,-z
y,-x,-z
x,y,-z
-y,x,-z
-x,y,z-1/2
-y,-x,z-1/2
x,-y,z-1/2
y,x,z-1/2
x+1/2,y+1/2,z+1/2
-y+1/2,x+1/2,z+1/2
-x+1/2,-y+1/2,z+1/2
y+1/2,-x+1/2,z+1/2
x+1/2,-y+1/2,-z+1
y+1/2,x+1/2,-z+1
-x+1/2,y+1/2,-z+1
-y+1/2,-x+1/2,-z+1
-x+1/2,-y+1/2,-z+1/2
y+1/2,-x+1/2,-z+1/2
x+1/2,y+1/2,-z+1/2
-y+1/2,x+1/2,-z+1/2
-x+1/2,y+1/2,z
-y+1/2,-x+1/2,z
x+1/2,-y+1/2,z
y+1/2,x+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
Sn1 Sn 0.158 0.658 0 1 0.0
Co1 Co 0 0 0.25 1 0.0
