data_global
_chemical_name_mineral 'Zaccariniite'
loop_
_publ_author_name
'Roy-Montreuil J'
'Chaudouet P'
'Rouault A'
'Boursier D'
'Senateur J P'
'Fruchart R'
_journal_name_full 'Annales de Chimie'
_journal_volume 9 
_journal_year 1984
_journal_page_first 579
_journal_page_last 586
_publ_section_title
;
 Analyse de l'ordre dans les arseniures MM'As
 _cod_database_code 1008989
;
_database_code_amcsd 0016852
_chemical_compound_source 'Synthetic'
_chemical_formula_sum 'Ni Rh As'
_cell_length_a 3.565
_cell_length_b 3.565
_cell_length_c 6.161
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 78.302
_exptl_crystal_density_diffrn     10.032
_symmetry_space_group_name_H-M 'P 4/n m m'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '1/2-y,1/2-x,z'
  'y,x,-z'
  'y,-x,-z'
  '1/2-y,1/2+x,z'
  'x,-y,z'
  '1/2-x,1/2+y,-z'
  '1/2+x,1/2+y,-z'
  '-x,-y,z'
  '1/2+y,1/2+x,z'
  '-y,-x,-z'
  '-y,x,-z'
  '1/2+y,1/2-x,z'
  '-x,y,z'
  '1/2+x,1/2-y,-z'
  '1/2-x,1/2-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Ni   0.00000   0.00000   0.00000
Rh   0.00000   0.50000   0.75000
As   0.00000   0.50000   0.35700