The material described by Mn4SbAs crystallizes in the tetragonal P4mm space group. There are three inequivalent Mn sites. In the first Mn site, Mn(1) is bonded in a 4-coordinate geometry to two equivalent Sb(1) and two equivalent As(1) atoms. In the second Mn site, Mn(2) is bonded in a 5-coordinate geometry to four equivalent Sb(1) and one As(1) atom. In the third Mn site, Mn(3) is bonded to one Sb(1) and four equivalent As(1) atoms to form a mixture of distorted edge and corner-sharing MnSbAs4 square pyramids. Sb(1) is bonded in a 9-coordinate geometry to one Mn(3), four equivalent Mn(1), and four equivalent Mn(2) atoms. As(1) is bonded in a 9-coordinate geometry to one Mn(2), four equivalent Mn(1), and four equivalent Mn(3) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Mn4SbAs
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.741
_cell_length_b   3.741
_cell_length_c   6.487
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   90.804
_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  0.500  0.000  0.014  1.0
  Mn  Mn1  1  0.000  0.500  0.014  1.0
  Mn  Mn2  1  0.500  0.500  0.645  1.0
  Mn  Mn3  1  0.000  0.000  0.329  1.0
  Sb  Sb4  1  0.000  0.000  0.733  1.0
  As  As5  1  0.500  0.500  0.264  1.0
[/CIF]
.
The material described by Mn4SbAs crystallizes in the tetragonal P4mm space group. There are three inequivalent Mn sites. In the first Mn site, Mn(1) is bonded in a 4-coordinate geometry to two equivalent Sb(1) and two equivalent As(1) atoms. In the second Mn site, Mn(2) is bonded in a 5-coordinate geometry to four equivalent Sb(1) and one As(1) atom. In the third Mn site, Mn(3) is bonded to one Sb(1) and four equivalent As(1) atoms to form a mixture of distorted edge and corner-sharing MnSbAs4 square pyramids. Sb(1) is bonded in a 9-coordinate geometry to one Mn(3), four equivalent Mn(1), and four equivalent Mn(2) atoms. As(1) is bonded in a 9-coordinate geometry to one Mn(2), four equivalent Mn(1), and four equivalent Mn(3) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Mn4SbAs
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.741
_cell_length_b   3.741
_cell_length_c   6.487
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   90.804
_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  0.500  0.000  0.014  1.0
  Mn  Mn1  1  0.000  0.500  0.014  1.0
  Mn  Mn2  1  0.500  0.500  0.645  1.0
  Mn  Mn3  1  0.000  0.000  0.329  1.0
  Sb  Sb4  1  0.000  0.000  0.733  1.0
  As  As5  1  0.500  0.500  0.264  1.0
[/CIF]
.