data_RbNiN
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   11.0
_cell_length_b   3.48
_cell_length_c   6.31
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   RbNiN
_chemical_formula_sum   'Rb4 Ni4 N4'
_cell_volume   241.3
_cell_formula_units_Z   4
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Rb  Rb0  1  0.25  0.87  0.44  1.0
  Rb  Rb1  1  0.75  0.87  0.72  1.0
  Rb  Rb2  1  0.76  0.61  0.87  1.0
  Rb  Rb3  1  0.26  0.61  0.59  1.0
  Ni  Ni4  1  0.08  0.87  0.67  1.0
  Ni  Ni5  1  0.57  0.87  0.79  1.0
  Ni  Ni6  1  0.93  0.61  0.64  1.0
  Ni  Ni7  1  0.43  0.61  0.52  1.0
  N  N8  1  0.23  0.87  1.0  1.0
  N  N9  1  0.73  0.87  0.16  1.0
  N  N10  1  0.78  0.61  0.31  1.0
  N  N11  1  0.28  0.61  0.15  1.0

data_RbNiN
_symmetry_space_group_name_H-M   P-1
_cell_length_a   3.48
_cell_length_b   6.31
_cell_length_c   11.0
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   2
_chemical_formula_structural   RbNiN
_chemical_formula_sum   'Rb4 Ni4 N4'
_cell_volume   241.3
_cell_formula_units_Z   4
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-x, -y, -z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Rb  Rb0  2  0.37  0.44  0.26  1.0
  Rb  Rb1  2  0.37  0.72  0.75  1.0
  Ni  Ni2  2  0.37  0.36  0.43  1.0
  Ni  Ni3  2  0.37  0.48  0.93  1.0
  N  N4  2  0.37  0.16  0.77  1.0
  N  N5  2  0.37  1.0  0.28  1.0

Rb Rb Rb Rb Ni Ni Ni Ni N N N N