The compound described by Li3VMn(PO4)3 crystallizes in the monoclinic Cc space group. There are three inequivalent Li sites. In the first Li site, Li(1) is bonded in a rectangular see-saw-like geometry to two equivalent O(12) and two equivalent O(5) atoms. In the second Li site, Li(2) is bonded in a 6-coordinate geometry to one O(1), one O(10), one O(3), one O(4), one O(7), and one O(9) atom. In the third Li site, Li(3) is bonded in a 6-coordinate geometry to one O(6), one O(8), two equivalent O(7), and two equivalent O(9) atoms. V(1) is bonded to one O(1), one O(11), one O(2), one O(3), one O(5), and one O(6) atom to form VO6 octahedra that share  a cornercorner with one P(3)O4 tetrahedra, corners with two equivalent P(1)O4 tetrahedra, corners with three equivalent P(2)O4 tetrahedra, and  an edgeedge with one Mn(1)O6 octahedra. Mn(1) is bonded to one O(10), one O(11), one O(12), one O(2), one O(4), and one O(8) atom to form distorted MnO6 octahedra that share  a cornercorner with one P(2)O4 tetrahedra, corners with two equivalent P(1)O4 tetrahedra, corners with three equivalent P(3)O4 tetrahedra, and  an edgeedge with one V(1)O6 octahedra. There are three inequivalent P sites. In the first P site, P(1) is bonded to one O(3), one O(4), one O(6), and one O(8) atom to form PO4 tetrahedra that share corners with two equivalent V(1)O6 octahedra and corners with two equivalent Mn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-55°. In the second P site, P(2) is bonded to one O(1), one O(2), one O(5), and one O(7) atom to form PO4 tetrahedra that share  a cornercorner with one Mn(1)O6 octahedra and corners with three equivalent V(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 37-61°. In the third P site, P(3) is bonded to one O(10), one O(11), one O(12), and one O(9) atom to form PO4 tetrahedra that share  a cornercorner with one V(1)O6 octahedra and corners with three equivalent Mn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 45-57°. There are twelve inequivalent O sites. In the first O site, O(1) is bonded in a 3-coordinate geometry to one Li(2), one V(1), and one P(2) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to one V(1), one Mn(1), and one P(2) atom. In the third O site, O(3) is bonded in a distorted trigonal non-coplanar geometry to one Li(2), one V(1), and one P(1) atom. In the fourth O site, O(4) is bonded in a trigonal non-coplanar geometry to one Li(2), one Mn(1), and one P(1) atom. In the fifth O site, O(5) is bonded to two equivalent Li(1), one V(1), and one P(2) atom to form distorted OLi2VP tetrahedra that share corners with two equivalent O(5)Li2VP tetrahedra, corners with two equivalent O(12)Li2MnP trigonal pyramids, and  an edgeedge with one O(12)Li2MnP trigonal pyramid. In the sixth O site, O(6) is bonded in a trigonal planar geometry to one Li(3), one V(1), and one P(1) atom. In the seventh O site, O(7) is bonded in a distorted rectangular see-saw-like geometry to one Li(2), two equivalent Li(3), and one P(2) atom. In the eighth O site, O(8) is bonded in a distorted trigonal planar geometry to one Li(3), one Mn(1), and one P(1) atom. In the ninth O site, O(9) is bonded in a 4-coordinate geometry to one Li(2), two equivalent Li(3), and one P(3) atom. In the tenth O site, O(10) is bonded in a 3-coordinate geometry to one Li(2), one Mn(1), and one P(3) atom. In the eleventh O site, O(11) is bonded in a distorted trigonal planar geometry to one V(1), one Mn(1), and one P(3) atom. In the twelfth O site, O(12) is bonded to two equivalent Li(1), one Mn(1), and one P(3) atom to form distorted OLi2MnP trigonal pyramids that share corners with two equivalent O(5)Li2VP tetrahedra, corners with two equivalent O(12)Li2MnP trigonal pyramids, and  an edgeedge with one O(5)Li2VP tetrahedra. is represented by the CIF file [CIF]
data_Li3MnV(PO4)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.659
_cell_length_b   8.659
_cell_length_c   6.327
_cell_angle_alpha   74.214
_cell_angle_beta   74.214
_cell_angle_gamma   95.366
_symmetry_Int_Tables_number   1
_cell_volume   431.976
_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  0.997  0.005  0.751  1.0
  Li  Li1  1  0.713  0.289  0.251  1.0
  Li  Li2  1  0.500  0.500  0.500  1.0
  Li  Li3  1  0.500  0.500  1.000  1.0
  Li  Li4  1  0.289  0.713  0.751  1.0
  Li  Li5  1  0.005  0.997  0.251  1.0
  Mn  Mn6  1  0.375  0.056  0.869  1.0
  Mn  Mn7  1  0.056  0.375  0.369  1.0
  V  V8  1  0.942  0.624  0.640  1.0
  V  V9  1  0.624  0.942  0.140  1.0
  P  P10  1  0.713  0.286  0.751  1.0
  P  P11  1  0.861  0.665  0.137  1.0
  P  P12  1  0.665  0.861  0.637  1.0
  P  P13  1  0.339  0.134  0.365  1.0
  P  P14  1  0.134  0.339  0.865  1.0
  P  P15  1  0.286  0.713  0.251  1.0
  O  O16  1  0.987  0.662  0.910  1.0
  O  O17  1  0.946  0.614  0.327  1.0
  O  O18  1  0.742  0.174  0.967  1.0
  O  O19  1  0.828  0.264  0.526  1.0
  O  O20  1  0.849  0.841  0.599  1.0
  O  O21  1  0.734  0.461  0.768  1.0
  O  O22  1  0.841  0.849  0.099  1.0
  O  O23  1  0.702  0.545  0.205  1.0
  O  O24  1  0.614  0.946  0.827  1.0
  O  O25  1  0.662  0.987  0.410  1.0
  O  O26  1  0.538  0.258  0.729  1.0
  O  O27  1  0.545  0.702  0.705  1.0
  O  O28  1  0.454  0.296  0.295  1.0
  O  O29  1  0.461  0.734  0.268  1.0
  O  O30  1  0.342  0.012  0.597  1.0
  O  O31  1  0.405  0.047  0.174  1.0
  O  O32  1  0.296  0.454  0.795  1.0
  O  O33  1  0.145  0.157  0.890  1.0
  O  O34  1  0.258  0.538  0.229  1.0
  O  O35  1  0.157  0.145  0.390  1.0
  O  O36  1  0.174  0.742  0.467  1.0
  O  O37  1  0.264  0.828  0.026  1.0
  O  O38  1  0.047  0.405  0.674  1.0
  O  O39  1  0.012  0.342  0.097  1.0
[/CIF]
.
The compound described by Li3VMn(PO4)3 crystallizes in the monoclinic Cc space group. There are three inequivalent Li sites. In the first Li site, Li(1) is bonded in a rectangular see-saw-like geometry to two equivalent O(12) and two equivalent O(5) atoms. In the second Li site, Li(2) is bonded in a 6-coordinate geometry to one O(1), one O(10), one O(3), one O(4), one O(7), and one O(9) atom. In the third Li site, Li(3) is bonded in a 6-coordinate geometry to one O(6), one O(8), two equivalent O(7), and two equivalent O(9) atoms. V(1) is bonded to one O(1), one O(11), one O(2), one O(3), one O(5), and one O(6) atom to form VO6 octahedra that share  a cornercorner with one P(3)O4 tetrahedra, corners with two equivalent P(1)O4 tetrahedra, corners with three equivalent P(2)O4 tetrahedra, and  an edgeedge with one Mn(1)O6 octahedra. Mn(1) is bonded to one O(10), one O(11), one O(12), one O(2), one O(4), and one O(8) atom to form distorted MnO6 octahedra that share  a cornercorner with one P(2)O4 tetrahedra, corners with two equivalent P(1)O4 tetrahedra, corners with three equivalent P(3)O4 tetrahedra, and  an edgeedge with one V(1)O6 octahedra. There are three inequivalent P sites. In the first P site, P(1) is bonded to one O(3), one O(4), one O(6), and one O(8) atom to form PO4 tetrahedra that share corners with two equivalent V(1)O6 octahedra and corners with two equivalent Mn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-55°. In the second P site, P(2) is bonded to one O(1), one O(2), one O(5), and one O(7) atom to form PO4 tetrahedra that share  a cornercorner with one Mn(1)O6 octahedra and corners with three equivalent V(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 37-61°. In the third P site, P(3) is bonded to one O(10), one O(11), one O(12), and one O(9) atom to form PO4 tetrahedra that share  a cornercorner with one V(1)O6 octahedra and corners with three equivalent Mn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 45-57°. There are twelve inequivalent O sites. In the first O site, O(1) is bonded in a 3-coordinate geometry to one Li(2), one V(1), and one P(2) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to one V(1), one Mn(1), and one P(2) atom. In the third O site, O(3) is bonded in a distorted trigonal non-coplanar geometry to one Li(2), one V(1), and one P(1) atom. In the fourth O site, O(4) is bonded in a trigonal non-coplanar geometry to one Li(2), one Mn(1), and one P(1) atom. In the fifth O site, O(5) is bonded to two equivalent Li(1), one V(1), and one P(2) atom to form distorted OLi2VP tetrahedra that share corners with two equivalent O(5)Li2VP tetrahedra, corners with two equivalent O(12)Li2MnP trigonal pyramids, and  an edgeedge with one O(12)Li2MnP trigonal pyramid. In the sixth O site, O(6) is bonded in a trigonal planar geometry to one Li(3), one V(1), and one P(1) atom. In the seventh O site, O(7) is bonded in a distorted rectangular see-saw-like geometry to one Li(2), two equivalent Li(3), and one P(2) atom. In the eighth O site, O(8) is bonded in a distorted trigonal planar geometry to one Li(3), one Mn(1), and one P(1) atom. In the ninth O site, O(9) is bonded in a 4-coordinate geometry to one Li(2), two equivalent Li(3), and one P(3) atom. In the tenth O site, O(10) is bonded in a 3-coordinate geometry to one Li(2), one Mn(1), and one P(3) atom. In the eleventh O site, O(11) is bonded in a distorted trigonal planar geometry to one V(1), one Mn(1), and one P(3) atom. In the twelfth O site, O(12) is bonded to two equivalent Li(1), one Mn(1), and one P(3) atom to form distorted OLi2MnP trigonal pyramids that share corners with two equivalent O(5)Li2VP tetrahedra, corners with two equivalent O(12)Li2MnP trigonal pyramids, and  an edgeedge with one O(5)Li2VP tetrahedra. is represented by the CIF file [CIF]
data_Li3MnV(PO4)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.659
_cell_length_b   8.659
_cell_length_c   6.327
_cell_angle_alpha   74.214
_cell_angle_beta   74.214
_cell_angle_gamma   95.366
_symmetry_Int_Tables_number   1
_cell_volume   431.976
_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  0.997  0.005  0.751  1.0
  Li  Li1  1  0.713  0.289  0.251  1.0
  Li  Li2  1  0.500  0.500  0.500  1.0
  Li  Li3  1  0.500  0.500  1.000  1.0
  Li  Li4  1  0.289  0.713  0.751  1.0
  Li  Li5  1  0.005  0.997  0.251  1.0
  Mn  Mn6  1  0.375  0.056  0.869  1.0
  Mn  Mn7  1  0.056  0.375  0.369  1.0
  V  V8  1  0.942  0.624  0.640  1.0
  V  V9  1  0.624  0.942  0.140  1.0
  P  P10  1  0.713  0.286  0.751  1.0
  P  P11  1  0.861  0.665  0.137  1.0
  P  P12  1  0.665  0.861  0.637  1.0
  P  P13  1  0.339  0.134  0.365  1.0
  P  P14  1  0.134  0.339  0.865  1.0
  P  P15  1  0.286  0.713  0.251  1.0
  O  O16  1  0.987  0.662  0.910  1.0
  O  O17  1  0.946  0.614  0.327  1.0
  O  O18  1  0.742  0.174  0.967  1.0
  O  O19  1  0.828  0.264  0.526  1.0
  O  O20  1  0.849  0.841  0.599  1.0
  O  O21  1  0.734  0.461  0.768  1.0
  O  O22  1  0.841  0.849  0.099  1.0
  O  O23  1  0.702  0.545  0.205  1.0
  O  O24  1  0.614  0.946  0.827  1.0
  O  O25  1  0.662  0.987  0.410  1.0
  O  O26  1  0.538  0.258  0.729  1.0
  O  O27  1  0.545  0.702  0.705  1.0
  O  O28  1  0.454  0.296  0.295  1.0
  O  O29  1  0.461  0.734  0.268  1.0
  O  O30  1  0.342  0.012  0.597  1.0
  O  O31  1  0.405  0.047  0.174  1.0
  O  O32  1  0.296  0.454  0.795  1.0
  O  O33  1  0.145  0.157  0.890  1.0
  O  O34  1  0.258  0.538  0.229  1.0
  O  O35  1  0.157  0.145  0.390  1.0
  O  O36  1  0.174  0.742  0.467  1.0
  O  O37  1  0.264  0.828  0.026  1.0
  O  O38  1  0.047  0.405  0.674  1.0
  O  O39  1  0.012  0.342  0.097  1.0
[/CIF]
.