data_global
_chemical_name_mineral 'Clinosafflorite'
loop_
_publ_author_name
'Kjekshus A'
_journal_name_full 'Acta Chemica Scandinavica'
_journal_volume 25 
_journal_year 1971
_journal_page_first 411
_journal_page_last 422
_publ_section_title
;
 On the properties of binary compounds
 with the CoSb2 type crystal structure
;
_database_code_amcsd 0011927
_chemical_compound_source 'Synthetic'
_chemical_formula_sum 'Co As2'
_cell_length_a 5.9106
_cell_length_b 5.8680
_cell_length_c 5.9587
_cell_angle_alpha 90
_cell_angle_beta 116.432
_cell_angle_gamma 90
_cell_volume 185.064
_exptl_crystal_density_diffrn      7.493
_symmetry_space_group_name_H-M 'P 1 21/c 1'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  'x,1/2-y,1/2+z'
  '-x,1/2+y,1/2-z'
  '-x,-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Co   0.27230   0.00310   0.28320
As1   0.34110   0.36550   0.17520
As2   0.15550   0.63440   0.36420