The crystal structure described by MoMnAs2 crystallizes in the orthorhombic Pmn2_1 space group. Mo(1) is bonded in a 10-coordinate geometry to four equivalent Mn(1), three equivalent As(1), and three equivalent As(2) atoms. Mn(1) is bonded in a 6-coordinate geometry to four equivalent Mo(1), three equivalent As(1), and three equivalent As(2) atoms. There are two inequivalent As sites. In the first As site, As(1) is bonded in a 6-coordinate geometry to three equivalent Mo(1) and three equivalent Mn(1) atoms. In the second As site, As(2) is bonded in a 3-coordinate geometry to three equivalent Mo(1) and three equivalent Mn(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_MnMoAs2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.397
_cell_length_b   5.884
_cell_length_c   6.412
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   128.149
_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  0.249  0.691  1.0
  Mn  Mn1  1  0.000  0.751  0.191  1.0
  Mo  Mo2  1  0.500  0.744  0.807  1.0
  Mo  Mo3  1  0.000  0.256  0.307  1.0
  As  As4  1  0.500  0.047  0.076  1.0
  As  As5  1  0.500  0.559  0.427  1.0
  As  As6  1  0.000  0.441  0.927  1.0
  As  As7  1  0.000  0.953  0.576  1.0
[/CIF]
.
The crystal structure described by MoMnAs2 crystallizes in the orthorhombic Pmn2_1 space group. Mo(1) is bonded in a 10-coordinate geometry to four equivalent Mn(1), three equivalent As(1), and three equivalent As(2) atoms. Mn(1) is bonded in a 6-coordinate geometry to four equivalent Mo(1), three equivalent As(1), and three equivalent As(2) atoms. There are two inequivalent As sites. In the first As site, As(1) is bonded in a 6-coordinate geometry to three equivalent Mo(1) and three equivalent Mn(1) atoms. In the second As site, As(2) is bonded in a 3-coordinate geometry to three equivalent Mo(1) and three equivalent Mn(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_MnMoAs2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.397
_cell_length_b   5.884
_cell_length_c   6.412
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   128.149
_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  0.249  0.691  1.0
  Mn  Mn1  1  0.000  0.751  0.191  1.0
  Mo  Mo2  1  0.500  0.744  0.807  1.0
  Mo  Mo3  1  0.000  0.256  0.307  1.0
  As  As4  1  0.500  0.047  0.076  1.0
  As  As5  1  0.500  0.559  0.427  1.0
  As  As6  1  0.000  0.441  0.927  1.0
  As  As7  1  0.000  0.953  0.576  1.0
[/CIF]
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