The structure described by LiMn(PO3)4 crystallizes in the monoclinic P2_1 space group. Li(1) is bonded in a bent 120 degrees geometry to one O(12) and one O(4) atom. Mn(1) is bonded to one O(10), one O(11), one O(6), one O(7), one O(8), and one O(9) atom to form MnO6 octahedra that share  a cornercorner with one P(3)O4 tetrahedra,  a cornercorner with one P(4)O4 tetrahedra, corners with two equivalent P(1)O4 tetrahedra, and corners with two equivalent P(2)O4 tetrahedra. There are four inequivalent P sites. In the first P site, P(1) is bonded to one O(2), one O(5), one O(6), and one O(9) atom to form PO4 tetrahedra that share corners with two equivalent Mn(1)O6 octahedra,  a cornercorner with one P(2)O4 tetrahedra, and  a cornercorner with one P(3)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 41-53°. In the second P site, P(2) is bonded to one O(3), one O(5), one O(7), and one O(8) atom to form PO4 tetrahedra that share corners with two equivalent Mn(1)O6 octahedra,  a cornercorner with one P(1)O4 tetrahedra, and  a cornercorner with one P(4)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 42-50°. In the third P site, P(3) is bonded to one O(1), one O(10), one O(2), and one O(4) atom to form PO4 tetrahedra that share  a cornercorner with one Mn(1)O6 octahedra,  a cornercorner with one P(1)O4 tetrahedra, and  a cornercorner with one P(4)O4 tetrahedra. The corner-sharing octahedral tilt angles are 42°. In the fourth P site, P(4) is bonded to one O(1), one O(11), one O(12), and one O(3) atom to form PO4 tetrahedra that share  a cornercorner with one Mn(1)O6 octahedra,  a cornercorner with one P(2)O4 tetrahedra, and  a cornercorner with one P(3)O4 tetrahedra. The corner-sharing octahedral tilt angles are 45°. There are twelve inequivalent O sites. In the first O site, O(1) is bonded in a bent 150 degrees geometry to one P(3) and one P(4) atom. In the second O site, O(2) is bonded in a bent 120 degrees geometry to one P(1) and one P(3) atom. In the third O site, O(3) is bonded in a bent 120 degrees geometry to one P(2) and one P(4) atom. In the fourth O site, O(4) is bonded in a bent 150 degrees geometry to one Li(1) and one P(3) atom. In the fifth O site, O(5) is bonded in a distorted bent 150 degrees geometry to one P(1) and one P(2) atom. In the sixth O site, O(6) is bonded in a bent 150 degrees geometry to one Mn(1) and one P(1) atom. In the seventh O site, O(7) is bonded in a bent 150 degrees geometry to one Mn(1) and one P(2) atom. In the eighth O site, O(8) is bonded in a distorted bent 120 degrees geometry to one Mn(1) and one P(2) atom. In the ninth O site, O(9) is bonded in a distorted bent 120 degrees geometry to one Mn(1) and one P(1) atom. In the tenth O site, O(10) is bonded in a bent 150 degrees geometry to one Mn(1) and one P(3) atom. In the eleventh O site, O(11) is bonded in a distorted bent 150 degrees geometry to one Mn(1) and one P(4) atom. In the twelfth O site, O(12) is bonded in a bent 150 degrees geometry to one Li(1) and one P(4) atom. is represented by the CIF card [CIF]
data_LiMn(PO3)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   13.794
_cell_length_b   5.278
_cell_length_c   7.244
_cell_angle_alpha   80.011
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   519.382
_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
  Li  Li0  1  0.507  0.355  0.128  1.0
  Li  Li1  1  0.007  0.645  0.872  1.0
  Mn  Mn2  1  0.736  0.493  0.503  1.0
  Mn  Mn3  1  0.236  0.507  0.497  1.0
  P  P4  1  0.595  0.999  0.551  1.0
  P  P5  1  0.878  0.986  0.450  1.0
  P  P6  1  0.095  0.001  0.449  1.0
  P  P7  1  0.378  0.014  0.550  1.0
  P  P8  1  0.673  0.148  0.895  1.0
  P  P9  1  0.321  0.218  0.887  1.0
  P  P10  1  0.821  0.782  0.113  1.0
  P  P11  1  0.173  0.852  0.105  1.0
  O  O12  1  0.764  0.959  0.947  1.0
  O  O13  1  0.607  0.982  0.774  1.0
  O  O14  1  0.264  0.041  0.053  1.0
  O  O15  1  0.107  0.018  0.226  1.0
  O  O16  1  0.365  0.005  0.771  1.0
  O  O17  1  0.617  0.189  0.062  1.0
  O  O18  1  0.488  0.118  0.509  1.0
  O  O19  1  0.660  0.210  0.449  1.0
  O  O20  1  0.316  0.230  0.441  1.0
  O  O21  1  0.867  0.248  0.498  1.0
  O  O22  1  0.102  0.262  0.499  1.0
  O  O23  1  0.714  0.383  0.768  1.0
  O  O24  1  0.248  0.382  0.762  1.0
  O  O25  1  0.401  0.347  0.972  1.0
  O  O26  1  0.901  0.653  0.028  1.0
  O  O27  1  0.748  0.618  0.238  1.0
  O  O28  1  0.214  0.617  0.232  1.0
  O  O29  1  0.602  0.738  0.501  1.0
  O  O30  1  0.367  0.752  0.502  1.0
  O  O31  1  0.816  0.770  0.559  1.0
  O  O32  1  0.160  0.790  0.551  1.0
  O  O33  1  0.988  0.882  0.491  1.0
  O  O34  1  0.117  0.811  0.938  1.0
  O  O35  1  0.865  0.995  0.229  1.0
[/CIF]
.
The structure described by LiMn(PO3)4 crystallizes in the monoclinic P2_1 space group. Li(1) is bonded in a bent 120 degrees geometry to one O(12) and one O(4) atom. Mn(1) is bonded to one O(10), one O(11), one O(6), one O(7), one O(8), and one O(9) atom to form MnO6 octahedra that share  a cornercorner with one P(3)O4 tetrahedra,  a cornercorner with one P(4)O4 tetrahedra, corners with two equivalent P(1)O4 tetrahedra, and corners with two equivalent P(2)O4 tetrahedra. There are four inequivalent P sites. In the first P site, P(1) is bonded to one O(2), one O(5), one O(6), and one O(9) atom to form PO4 tetrahedra that share corners with two equivalent Mn(1)O6 octahedra,  a cornercorner with one P(2)O4 tetrahedra, and  a cornercorner with one P(3)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 41-53°. In the second P site, P(2) is bonded to one O(3), one O(5), one O(7), and one O(8) atom to form PO4 tetrahedra that share corners with two equivalent Mn(1)O6 octahedra,  a cornercorner with one P(1)O4 tetrahedra, and  a cornercorner with one P(4)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 42-50°. In the third P site, P(3) is bonded to one O(1), one O(10), one O(2), and one O(4) atom to form PO4 tetrahedra that share  a cornercorner with one Mn(1)O6 octahedra,  a cornercorner with one P(1)O4 tetrahedra, and  a cornercorner with one P(4)O4 tetrahedra. The corner-sharing octahedral tilt angles are 42°. In the fourth P site, P(4) is bonded to one O(1), one O(11), one O(12), and one O(3) atom to form PO4 tetrahedra that share  a cornercorner with one Mn(1)O6 octahedra,  a cornercorner with one P(2)O4 tetrahedra, and  a cornercorner with one P(3)O4 tetrahedra. The corner-sharing octahedral tilt angles are 45°. There are twelve inequivalent O sites. In the first O site, O(1) is bonded in a bent 150 degrees geometry to one P(3) and one P(4) atom. In the second O site, O(2) is bonded in a bent 120 degrees geometry to one P(1) and one P(3) atom. In the third O site, O(3) is bonded in a bent 120 degrees geometry to one P(2) and one P(4) atom. In the fourth O site, O(4) is bonded in a bent 150 degrees geometry to one Li(1) and one P(3) atom. In the fifth O site, O(5) is bonded in a distorted bent 150 degrees geometry to one P(1) and one P(2) atom. In the sixth O site, O(6) is bonded in a bent 150 degrees geometry to one Mn(1) and one P(1) atom. In the seventh O site, O(7) is bonded in a bent 150 degrees geometry to one Mn(1) and one P(2) atom. In the eighth O site, O(8) is bonded in a distorted bent 120 degrees geometry to one Mn(1) and one P(2) atom. In the ninth O site, O(9) is bonded in a distorted bent 120 degrees geometry to one Mn(1) and one P(1) atom. In the tenth O site, O(10) is bonded in a bent 150 degrees geometry to one Mn(1) and one P(3) atom. In the eleventh O site, O(11) is bonded in a distorted bent 150 degrees geometry to one Mn(1) and one P(4) atom. In the twelfth O site, O(12) is bonded in a bent 150 degrees geometry to one Li(1) and one P(4) atom. is represented by the CIF card [CIF]
data_LiMn(PO3)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   13.794
_cell_length_b   5.278
_cell_length_c   7.244
_cell_angle_alpha   80.011
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   519.382
_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
  Li  Li0  1  0.507  0.355  0.128  1.0
  Li  Li1  1  0.007  0.645  0.872  1.0
  Mn  Mn2  1  0.736  0.493  0.503  1.0
  Mn  Mn3  1  0.236  0.507  0.497  1.0
  P  P4  1  0.595  0.999  0.551  1.0
  P  P5  1  0.878  0.986  0.450  1.0
  P  P6  1  0.095  0.001  0.449  1.0
  P  P7  1  0.378  0.014  0.550  1.0
  P  P8  1  0.673  0.148  0.895  1.0
  P  P9  1  0.321  0.218  0.887  1.0
  P  P10  1  0.821  0.782  0.113  1.0
  P  P11  1  0.173  0.852  0.105  1.0
  O  O12  1  0.764  0.959  0.947  1.0
  O  O13  1  0.607  0.982  0.774  1.0
  O  O14  1  0.264  0.041  0.053  1.0
  O  O15  1  0.107  0.018  0.226  1.0
  O  O16  1  0.365  0.005  0.771  1.0
  O  O17  1  0.617  0.189  0.062  1.0
  O  O18  1  0.488  0.118  0.509  1.0
  O  O19  1  0.660  0.210  0.449  1.0
  O  O20  1  0.316  0.230  0.441  1.0
  O  O21  1  0.867  0.248  0.498  1.0
  O  O22  1  0.102  0.262  0.499  1.0
  O  O23  1  0.714  0.383  0.768  1.0
  O  O24  1  0.248  0.382  0.762  1.0
  O  O25  1  0.401  0.347  0.972  1.0
  O  O26  1  0.901  0.653  0.028  1.0
  O  O27  1  0.748  0.618  0.238  1.0
  O  O28  1  0.214  0.617  0.232  1.0
  O  O29  1  0.602  0.738  0.501  1.0
  O  O30  1  0.367  0.752  0.502  1.0
  O  O31  1  0.816  0.770  0.559  1.0
  O  O32  1  0.160  0.790  0.551  1.0
  O  O33  1  0.988  0.882  0.491  1.0
  O  O34  1  0.117  0.811  0.938  1.0
  O  O35  1  0.865  0.995  0.229  1.0
[/CIF]
.