The crystal structure described by MnPO4 crystallizes in the monoclinic P2_1/c space group. Mn(1) is bonded in a 7-coordinate geometry to one O(4), two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms. P(1) is bonded in a tetrahedral geometry to one O(1), one O(2), one O(3), and one O(4) atom. There are four inequivalent O sites. In the first O site, O(1) is bonded in a 2-coordinate geometry to two equivalent Mn(1) and one P(1) atom. In the second O site, O(2) is bonded in a distorted water-like geometry to two equivalent Mn(1) and one P(1) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to two equivalent Mn(1) and one P(1) atom. In the fourth O site, O(4) is bonded in an L-shaped geometry to one Mn(1) and one P(1) atom. is represented by the CIF card [CIF]
data_MnPO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.965
_cell_length_b   5.295
_cell_length_c   10.661
_cell_angle_alpha   60.683
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   293.584
_cell_formula_units_Z   4
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  0.120  0.808  0.859  1.0
  Mn  Mn1  1  0.620  0.192  0.641  1.0
  Mn  Mn2  1  0.380  0.808  0.359  1.0
  Mn  Mn3  1  0.880  0.192  0.141  1.0
  P  P4  1  0.837  0.378  0.867  1.0
  P  P5  1  0.337  0.622  0.633  1.0
  P  P6  1  0.663  0.378  0.367  1.0
  P  P7  1  0.163  0.622  0.133  1.0
  O  O8  1  0.665  0.232  0.272  1.0
  O  O9  1  0.853  0.714  0.773  1.0
  O  O10  1  0.057  0.290  0.962  1.0
  O  O11  1  0.658  0.269  0.988  1.0
  O  O12  1  0.342  0.731  0.012  1.0
  O  O13  1  0.835  0.232  0.772  1.0
  O  O14  1  0.147  0.286  0.227  1.0
  O  O15  1  0.842  0.269  0.488  1.0
  O  O16  1  0.557  0.710  0.538  1.0
  O  O17  1  0.353  0.286  0.727  1.0
  O  O18  1  0.335  0.768  0.728  1.0
  O  O19  1  0.165  0.768  0.228  1.0
  O  O20  1  0.943  0.710  0.038  1.0
  O  O21  1  0.647  0.714  0.273  1.0
  O  O22  1  0.443  0.290  0.462  1.0
  O  O23  1  0.158  0.731  0.512  1.0
[/CIF]
.
The crystal structure described by MnPO4 crystallizes in the monoclinic P2_1/c space group. Mn(1) is bonded in a 7-coordinate geometry to one O(4), two equivalent O(1), two equivalent O(2), and two equivalent O(3) atoms. P(1) is bonded in a tetrahedral geometry to one O(1), one O(2), one O(3), and one O(4) atom. There are four inequivalent O sites. In the first O site, O(1) is bonded in a 2-coordinate geometry to two equivalent Mn(1) and one P(1) atom. In the second O site, O(2) is bonded in a distorted water-like geometry to two equivalent Mn(1) and one P(1) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to two equivalent Mn(1) and one P(1) atom. In the fourth O site, O(4) is bonded in an L-shaped geometry to one Mn(1) and one P(1) atom. is represented by the CIF card [CIF]
data_MnPO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.965
_cell_length_b   5.295
_cell_length_c   10.661
_cell_angle_alpha   60.683
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   293.584
_cell_formula_units_Z   4
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  0.120  0.808  0.859  1.0
  Mn  Mn1  1  0.620  0.192  0.641  1.0
  Mn  Mn2  1  0.380  0.808  0.359  1.0
  Mn  Mn3  1  0.880  0.192  0.141  1.0
  P  P4  1  0.837  0.378  0.867  1.0
  P  P5  1  0.337  0.622  0.633  1.0
  P  P6  1  0.663  0.378  0.367  1.0
  P  P7  1  0.163  0.622  0.133  1.0
  O  O8  1  0.665  0.232  0.272  1.0
  O  O9  1  0.853  0.714  0.773  1.0
  O  O10  1  0.057  0.290  0.962  1.0
  O  O11  1  0.658  0.269  0.988  1.0
  O  O12  1  0.342  0.731  0.012  1.0
  O  O13  1  0.835  0.232  0.772  1.0
  O  O14  1  0.147  0.286  0.227  1.0
  O  O15  1  0.842  0.269  0.488  1.0
  O  O16  1  0.557  0.710  0.538  1.0
  O  O17  1  0.353  0.286  0.727  1.0
  O  O18  1  0.335  0.768  0.728  1.0
  O  O19  1  0.165  0.768  0.228  1.0
  O  O20  1  0.943  0.710  0.038  1.0
  O  O21  1  0.647  0.714  0.273  1.0
  O  O22  1  0.443  0.290  0.462  1.0
  O  O23  1  0.158  0.731  0.512  1.0
[/CIF]
.