The structure described by Mn2AsP is Modderite-derived structured and crystallizes in the orthorhombic Pmc2_1 space group. There are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to two equivalent As(1) and four equivalent P(1) atoms to form a mixture of distorted face, corner, and edge-sharing MnAs2P4 octahedra. The corner-sharing octahedral tilt angles are 51°. In the second Mn site, Mn(2) is bonded in a 6-coordinate geometry to four equivalent As(1) and two equivalent P(1) atoms. As(1) is bonded in a 6-coordinate geometry to two equivalent Mn(1) and four equivalent Mn(2) atoms. P(1) is bonded in a 6-coordinate geometry to two equivalent Mn(2) and four equivalent Mn(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Mn2AsP
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.320
_cell_length_b   5.352
_cell_length_c   5.970
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   106.080
_cell_formula_units_Z   2
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  0.494  0.051  1.0
  Mn  Mn1  1  0.500  0.994  0.949  1.0
  Mn  Mn2  1  0.000  0.497  0.436  1.0
  Mn  Mn3  1  0.000  0.997  0.564  1.0
  As  As4  1  0.500  0.310  0.674  1.0
  As  As5  1  0.500  0.810  0.326  1.0
  P  P6  1  0.000  0.699  0.832  1.0
  P  P7  1  0.000  0.199  0.168  1.0
[/CIF]
.
The structure described by Mn2AsP is Modderite-derived structured and crystallizes in the orthorhombic Pmc2_1 space group. There are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to two equivalent As(1) and four equivalent P(1) atoms to form a mixture of distorted face, corner, and edge-sharing MnAs2P4 octahedra. The corner-sharing octahedral tilt angles are 51°. In the second Mn site, Mn(2) is bonded in a 6-coordinate geometry to four equivalent As(1) and two equivalent P(1) atoms. As(1) is bonded in a 6-coordinate geometry to two equivalent Mn(1) and four equivalent Mn(2) atoms. P(1) is bonded in a 6-coordinate geometry to two equivalent Mn(2) and four equivalent Mn(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_Mn2AsP
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.320
_cell_length_b   5.352
_cell_length_c   5.970
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   106.080
_cell_formula_units_Z   2
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  0.494  0.051  1.0
  Mn  Mn1  1  0.500  0.994  0.949  1.0
  Mn  Mn2  1  0.000  0.497  0.436  1.0
  Mn  Mn3  1  0.000  0.997  0.564  1.0
  As  As4  1  0.500  0.310  0.674  1.0
  As  As5  1  0.500  0.810  0.326  1.0
  P  P6  1  0.000  0.699  0.832  1.0
  P  P7  1  0.000  0.199  0.168  1.0
[/CIF]
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