data_Mn2NiPd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.89
_cell_length_b   2.89
_cell_length_c   5.8
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Mn2NiPd
_chemical_formula_sum   'Mn2 Ni1 Pd1'
_cell_volume   48.48
_cell_formula_units_Z   1
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
  Mn  Mn0  1  0.0  0.0  0.27  1.0
  Mn  Mn1  1  0.45  0.45  0.35  1.0
  Ni  Ni2  1  0.0  0.0  0.72  1.0
  Pd  Pd3  1  0.45  0.45  0.36  1.0

data_Mn2NiPd
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.09
_cell_length_b   4.09
_cell_length_c   5.8
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Mn2NiPd
_chemical_formula_sum   'Mn4 Ni2 Pd2'
_cell_volume   96.96
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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
  Mn  Mn0  2  0.0  0.0  0.27  1.0
  Mn  Mn1  2  0.45  0.0  0.35  1.0
  Ni  Ni2  2  0.0  0.0  0.72  1.0
  Pd  Pd3  2  0.45  0.0  0.36  1.0

Mn Mn Ni Pd
Mn2PdNi crystallizes in the monoclinic Cm space group. There are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded in a 10-coordinate geometry to four equivalent Mn(2), four equivalent Pd(1), and two equivalent Ni(1) atoms. There are a spread of Mn(1)-Mn(2) bond distances ranging from 1.88-2.32 Å. There are a spread of Mn(1)-Pd(1) bond distances ranging from 1.88-2.32 Å. There is one shorter (2.61 Å) and one longer (3.19 Å) Mn(1)-Ni(1) bond length. In the second Mn site, Mn(2) is bonded in a single-bond geometry to four equivalent Mn(1) and one Pd(1) atom. The Mn(2)-Pd(1) bond length is 0.01 Å. Pd(1) is bonded in a single-bond geometry to one Mn(2), four equivalent Mn(1), and four equivalent Ni(1) atoms. There are a spread of Pd(1)-Ni(1) bond distances ranging from 2.80-3.11 Å. Ni(1) is bonded in a 10-coordinate geometry to two equivalent Mn(1), four equivalent Pd(1), and four equivalent Ni(1) atoms. All Ni(1)-Ni(1) bond lengths are 2.89 Å.