data_global
_amcsd_formula_title 'Cl4 H8 N2 Pd'
loop_
_publ_author_name
'Dickinson R'
_journal_name_full 'Journal of the American Chemical Society'
_journal_volume 44 
_journal_year 1922
_journal_page_first 2404
_journal_page_last 2411
_publ_section_title
;
 The Crystal Structures of Potassium Chloroplatinate and of Potassium
 and Ammonium Chloropalladates
 _cod_database_code 1010084
;
_database_code_amcsd 0017018
_chemical_formula_sum 'N2 Pd Cl4'
_cell_length_a 7.21
_cell_length_b 7.21
_cell_length_c 4.26
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 221.452
_exptl_crystal_density_diffrn      2.071
_symmetry_space_group_name_H-M 'P 4/m m m'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '-y,-x,z'
  'y,x,-z'
  'y,-x,-z'
  '-y,x,z'
  'x,-y,z'
  '-x,y,-z'
  'x,y,-z'
  '-x,-y,z'
  'y,x,z'
  '-y,-x,-z'
  '-y,x,-z'
  'y,-x,z'
  '-x,y,z'
  'x,-y,-z'
  '-x,-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
N1   0.00000   0.50000   0.50000
Pd1   0.00000   0.00000   0.00000
Cl1   0.23000   0.23000   0.00000