The structure described by Mn(PO3)3 crystallizes in the triclinic P-1 space group. Mn(1) is bonded to one O(1), one O(2), one O(4), one O(5), and one O(8) atom to form MnO5 trigonal bipyramids that share  a cornercorner with one P(2)O4 tetrahedra, corners with two equivalent P(1)O4 tetrahedra, and corners with two equivalent P(3)O4 tetrahedra. There are three inequivalent P sites. In the first P site, P(1) is bonded to one O(1), one O(2), one O(3), and one O(6) atom to form PO4 tetrahedra that share  a cornercorner with one P(2)O4 tetrahedra,  a cornercorner with one P(3)O4 tetrahedra, and corners with two equivalent Mn(1)O5 trigonal bipyramids. In the second P site, P(2) is bonded to one O(3), one O(4), one O(7), and one O(9) atom to form PO4 tetrahedra that share  a cornercorner with one P(1)O4 tetrahedra,  a cornercorner with one P(3)O4 tetrahedra, and  a cornercorner with one Mn(1)O5 trigonal bipyramid. In the third P site, P(3) is bonded to one O(5), one O(6), one O(7), and one O(8) atom to form PO4 tetrahedra that share  a cornercorner with one P(1)O4 tetrahedra,  a cornercorner with one P(2)O4 tetrahedra, and corners with two equivalent Mn(1)O5 trigonal bipyramids. There are nine inequivalent O sites. In the first O site, O(1) is bonded in a bent 150 degrees geometry to one Mn(1) and one P(1) atom. In the second O site, O(2) is bonded in a distorted bent 150 degrees geometry to one Mn(1) and one P(1) atom. In the third O site, O(3) is bonded in a distorted bent 150 degrees geometry to one P(1) and one P(2) atom. In the fourth O site, O(4) is bonded in a bent 120 degrees geometry to one Mn(1) and one P(2) atom. In the fifth O site, O(5) is bonded in a bent 120 degrees geometry to one Mn(1) and one P(3) atom. In the sixth O site, O(6) is bonded in a bent 150 degrees geometry to one P(1) and one P(3) atom. In the seventh O site, O(7) is bonded in a bent 120 degrees geometry to one P(2) and one P(3) atom. In the eighth O site, O(8) is bonded in a linear geometry to one Mn(1) and one P(3) atom. In the ninth O site, O(9) is bonded in a single-bond geometry to one P(2) atom. is represented by the CIF file [CIF]
data_Mn(PO3)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.032
_cell_length_b   7.299
_cell_length_c   7.216
_cell_angle_alpha   84.029
_cell_angle_beta   105.341
_cell_angle_gamma   93.921
_symmetry_Int_Tables_number   1
_cell_volume   354.931
_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  0.567  0.827  0.851  1.0
  Mn  Mn1  1  0.433  0.173  0.149  1.0
  P  P2  1  0.746  0.135  0.562  1.0
  P  P3  1  0.254  0.865  0.438  1.0
  P  P4  1  0.129  0.308  0.765  1.0
  P  P5  1  0.871  0.692  0.235  1.0
  P  P6  1  0.537  0.354  0.776  1.0
  P  P7  1  0.463  0.646  0.224  1.0
  O  O8  1  0.295  0.044  0.329  1.0
  O  O9  1  0.705  0.956  0.671  1.0
  O  O10  1  0.682  0.139  0.344  1.0
  O  O11  1  0.318  0.861  0.656  1.0
  O  O12  1  0.976  0.180  0.615  1.0
  O  O13  1  0.024  0.820  0.386  1.0
  O  O14  1  0.194  0.175  0.949  1.0
  O  O15  1  0.806  0.825  0.051  1.0
  O  O16  1  0.582  0.208  0.949  1.0
  O  O17  1  0.418  0.792  0.051  1.0
  O  O18  1  0.650  0.304  0.624  1.0
  O  O19  1  0.349  0.696  0.376  1.0
  O  O20  1  0.310  0.319  0.660  1.0
  O  O21  1  0.689  0.681  0.340  1.0
  O  O22  1  0.418  0.449  0.190  1.0
  O  O23  1  0.582  0.551  0.810  1.0
  O  O24  1  0.946  0.512  0.228  1.0
  O  O25  1  0.054  0.488  0.772  1.0
[/CIF]
.
The structure described by Mn(PO3)3 crystallizes in the triclinic P-1 space group. Mn(1) is bonded to one O(1), one O(2), one O(4), one O(5), and one O(8) atom to form MnO5 trigonal bipyramids that share  a cornercorner with one P(2)O4 tetrahedra, corners with two equivalent P(1)O4 tetrahedra, and corners with two equivalent P(3)O4 tetrahedra. There are three inequivalent P sites. In the first P site, P(1) is bonded to one O(1), one O(2), one O(3), and one O(6) atom to form PO4 tetrahedra that share  a cornercorner with one P(2)O4 tetrahedra,  a cornercorner with one P(3)O4 tetrahedra, and corners with two equivalent Mn(1)O5 trigonal bipyramids. In the second P site, P(2) is bonded to one O(3), one O(4), one O(7), and one O(9) atom to form PO4 tetrahedra that share  a cornercorner with one P(1)O4 tetrahedra,  a cornercorner with one P(3)O4 tetrahedra, and  a cornercorner with one Mn(1)O5 trigonal bipyramid. In the third P site, P(3) is bonded to one O(5), one O(6), one O(7), and one O(8) atom to form PO4 tetrahedra that share  a cornercorner with one P(1)O4 tetrahedra,  a cornercorner with one P(2)O4 tetrahedra, and corners with two equivalent Mn(1)O5 trigonal bipyramids. There are nine inequivalent O sites. In the first O site, O(1) is bonded in a bent 150 degrees geometry to one Mn(1) and one P(1) atom. In the second O site, O(2) is bonded in a distorted bent 150 degrees geometry to one Mn(1) and one P(1) atom. In the third O site, O(3) is bonded in a distorted bent 150 degrees geometry to one P(1) and one P(2) atom. In the fourth O site, O(4) is bonded in a bent 120 degrees geometry to one Mn(1) and one P(2) atom. In the fifth O site, O(5) is bonded in a bent 120 degrees geometry to one Mn(1) and one P(3) atom. In the sixth O site, O(6) is bonded in a bent 150 degrees geometry to one P(1) and one P(3) atom. In the seventh O site, O(7) is bonded in a bent 120 degrees geometry to one P(2) and one P(3) atom. In the eighth O site, O(8) is bonded in a linear geometry to one Mn(1) and one P(3) atom. In the ninth O site, O(9) is bonded in a single-bond geometry to one P(2) atom. is represented by the CIF file [CIF]
data_Mn(PO3)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.032
_cell_length_b   7.299
_cell_length_c   7.216
_cell_angle_alpha   84.029
_cell_angle_beta   105.341
_cell_angle_gamma   93.921
_symmetry_Int_Tables_number   1
_cell_volume   354.931
_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  0.567  0.827  0.851  1.0
  Mn  Mn1  1  0.433  0.173  0.149  1.0
  P  P2  1  0.746  0.135  0.562  1.0
  P  P3  1  0.254  0.865  0.438  1.0
  P  P4  1  0.129  0.308  0.765  1.0
  P  P5  1  0.871  0.692  0.235  1.0
  P  P6  1  0.537  0.354  0.776  1.0
  P  P7  1  0.463  0.646  0.224  1.0
  O  O8  1  0.295  0.044  0.329  1.0
  O  O9  1  0.705  0.956  0.671  1.0
  O  O10  1  0.682  0.139  0.344  1.0
  O  O11  1  0.318  0.861  0.656  1.0
  O  O12  1  0.976  0.180  0.615  1.0
  O  O13  1  0.024  0.820  0.386  1.0
  O  O14  1  0.194  0.175  0.949  1.0
  O  O15  1  0.806  0.825  0.051  1.0
  O  O16  1  0.582  0.208  0.949  1.0
  O  O17  1  0.418  0.792  0.051  1.0
  O  O18  1  0.650  0.304  0.624  1.0
  O  O19  1  0.349  0.696  0.376  1.0
  O  O20  1  0.310  0.319  0.660  1.0
  O  O21  1  0.689  0.681  0.340  1.0
  O  O22  1  0.418  0.449  0.190  1.0
  O  O23  1  0.582  0.551  0.810  1.0
  O  O24  1  0.946  0.512  0.228  1.0
  O  O25  1  0.054  0.488  0.772  1.0
[/CIF]
.