data_global
_chemical_name_mineral 'Luberoite'
loop_
_publ_author_name
'Matkovic P'
'Schubert K'
_journal_name_full 'Journal of the Less-Common Metals'
_journal_volume 55 
_journal_year 1977
_journal_page_first 185
_journal_page_last 190
_publ_section_title
;
 Kristallstruktur von Pt5Se4
;
_database_code_amcsd 0014140
_chemical_compound_source 'Synthetic'
_chemical_formula_sum 'Pt5 Se4'
_cell_length_a 6.577
_cell_length_b 4.610
_cell_length_c 11.122
_cell_angle_alpha 90
_cell_angle_beta 101.59
_cell_angle_gamma 90
_cell_volume 330.343
_exptl_crystal_density_diffrn     12.981
_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
_atom_site_U_iso_or_equiv
Pt1   0.33100   0.33000   0.00300   0.00633
Pt2   0.22300   0.66300   0.17400   0.00633
Pt3   0.00000   0.00000   0.00000   0.00507
Se1   0.91100   0.36800   0.13600   0.00507
Se2   0.50900   0.96800   0.14100   0.00760