The material structure described by Li5Mn2P2(CO7)2 crystallizes in the monoclinic Pm space group. There are three inequivalent Li sites. In the first Li site, Li(1) is bonded to one O(2), one O(3), one O(4), one O(5), and one O(6) atom to form distorted LiO5 trigonal bipyramids that share  a cornercorner with one Mn(1)O6 octahedra,  a cornercorner with one Mn(2)O6 octahedra,  a cornercorner with one P(2)O4 tetrahedra, corners with two equivalent P(1)O4 tetrahedra,  an edgeedge with one Mn(1)O6 octahedra, and edges with two equivalent Li(1)O5 trigonal bipyramids. The corner-sharing octahedral tilt angles range from 66-86°. In the second Li site, Li(2) is bonded to one O(10), one O(11), one O(7), one O(8), and one O(9) atom to form distorted LiO5 trigonal bipyramids that share  a cornercorner with one Mn(1)O6 octahedra,  a cornercorner with one Mn(2)O6 octahedra,  a cornercorner with one P(1)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra,  an edgeedge with one Mn(2)O6 octahedra, and edges with two equivalent Li(2)O5 trigonal bipyramids. The corner-sharing octahedral tilt angles range from 67-84°. In the third Li site, Li(3) is bonded in a 4-coordinate geometry to one O(1), one O(11), and two equivalent O(9) atoms. There are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one O(1), one O(3), one O(5), one O(7), and two equivalent O(4) atoms to form distorted MnO6 octahedra that share corners with two equivalent P(1)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra, corners with two equivalent Li(1)O5 trigonal bipyramids, corners with two equivalent Li(2)O5 trigonal bipyramids, and edges with two equivalent Li(1)O5 trigonal bipyramids. In the second Mn site, Mn(2) is bonded to one O(10), one O(12), one O(6), one O(8), and two equivalent O(9) atoms to form MnO6 octahedra that share corners with two equivalent P(1)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra, corners with two equivalent Li(1)O5 trigonal bipyramids, corners with two equivalent Li(2)O5 trigonal bipyramids, and edges with two equivalent Li(2)O5 trigonal bipyramids. There are two inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one O(1), one O(11), and one O(3) atom. In the second C site, C(2) is bonded in a trigonal planar geometry to one O(10), one O(12), and one O(2) atom. There are two inequivalent P sites. In the first P site, P(1) is bonded to one O(6), one O(8), and two equivalent O(4) atoms to form PO4 tetrahedra that share corners with two equivalent Mn(1)O6 octahedra, corners with two equivalent Mn(2)O6 octahedra, corners with two equivalent Li(2)O5 trigonal bipyramids, and corners with four equivalent Li(1)O5 trigonal bipyramids. The corner-sharing octahedral tilt angles range from 43-58°. In the second P site, P(2) is bonded to one O(5), one O(7), and two equivalent O(9) atoms to form PO4 tetrahedra that share corners with two equivalent Mn(1)O6 octahedra, corners with two equivalent Mn(2)O6 octahedra, corners with two equivalent Li(1)O5 trigonal bipyramids, and corners with four equivalent Li(2)O5 trigonal bipyramids. The corner-sharing octahedral tilt angles range from 46-64°. There are twelve inequivalent O sites. In the first O site, O(1) is bonded in a distorted bent 120 degrees geometry to one Li(3), one Mn(1), and one C(1) atom. In the second O site, O(2) is bonded in a distorted trigonal planar geometry to two equivalent Li(1) and one C(2) atom. In the third O site, O(3) is bonded in a 4-coordinate geometry to two equivalent Li(1), one Mn(1), and one C(1) atom. In the fourth O site, O(4) is bonded in a distorted trigonal planar geometry to one Li(1), one Mn(1), and one P(1) atom. In the fifth O site, O(5) is bonded to two equivalent Li(1), one Mn(1), and one P(2) atom to form distorted corner-sharing OLi2MnP trigonal pyramids. In the sixth O site, O(6) is bonded to two equivalent Li(1), one Mn(2), and one P(1) atom to form distorted OLi2MnP tetrahedra that share  a cornercorner with one O(10)Li2MnC trigonal pyramid, corners with two equivalent O(5)Li2MnP trigonal pyramids, corners with two equivalent O(8)Li2MnP trigonal pyramids, and corners with two equivalent O(9)Li2MnP trigonal pyramids. In the seventh O site, O(7) is bonded to two equivalent Li(2), one Mn(1), and one P(2) atom to form OLi2MnP tetrahedra that share corners with two equivalent O(10)Li2MnC trigonal pyramids, corners with two equivalent O(5)Li2MnP trigonal pyramids, corners with two equivalent O(8)Li2MnP trigonal pyramids, corners with four equivalent O(9)Li2MnP trigonal pyramids, and  an edgeedge with one O(11)Li3C tetrahedra. In the eighth O site, O(8) is bonded to two equivalent Li(2), one Mn(2), and one P(1) atom to form distorted OLi2MnP trigonal pyramids that share corners with two equivalent O(6)Li2MnP tetrahedra, corners with two equivalent O(7)Li2MnP tetrahedra, corners with two equivalent O(11)Li3C tetrahedra,  a cornercorner with one O(10)Li2MnC trigonal pyramid,  an edgeedge with one O(10)Li2MnC trigonal pyramid, and edges with two equivalent O(9)Li2MnP trigonal pyramids. In the ninth O site, O(9) is bonded to one Li(2), one Li(3), one Mn(2), and one P(2) atom to form distorted OLi2MnP trigonal pyramids that share  a cornercorner with one O(6)Li2MnP tetrahedra, corners with two equivalent O(7)Li2MnP tetrahedra, corners with two equivalent O(11)Li3C tetrahedra,  a cornercorner with one O(5)Li2MnP trigonal pyramid,  a cornercorner with one O(9)Li2MnP trigonal pyramid, corners with two equivalent O(10)Li2MnC trigonal pyramids,  an edgeedge with one O(8)Li2MnP trigonal pyramid, and  an edgeedge with one O(9)Li2MnP trigonal pyramid. In the tenth O site, O(10) is bonded to two equivalent Li(2), one Mn(2), and one C(2) atom to form distorted OLi2MnC trigonal pyramids that share  a cornercorner with one O(6)Li2MnP tetrahedra, corners with two equivalent O(7)Li2MnP tetrahedra, corners with two equivalent O(11)Li3C tetrahedra,  a cornercorner with one O(8)Li2MnP trigonal pyramid, corners with four equivalent O(9)Li2MnP trigonal pyramids, and  an edgeedge with one O(8)Li2MnP trigonal pyramid. In the eleventh O site, O(11) is bonded to one Li(3), two equivalent Li(2), and one C(1) atom to form OLi3C tetrahedra that share corners with two equivalent O(10)Li2MnC trigonal pyramids, corners with two equivalent O(8)Li2MnP trigonal pyramids, corners with four equivalent O(9)Li2MnP trigonal pyramids, and  an edgeedge with one O(7)Li2MnP tetrahedra. In the twelfth O site, O(12) is bonded in an L-shaped geometry to one Mn(2) and one C(2) atom. is represented by the CIF file [CIF]
data_Li5Mn2P2(CO7)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.632
_cell_length_b   5.026
_cell_length_c   8.462
_cell_angle_alpha   85.502
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   281.228
_cell_formula_units_Z   1
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  0.277  0.246  0.263  1.0
  Li  Li1  1  0.723  0.246  0.263  1.0
  Li  Li2  1  0.776  0.752  0.734  1.0
  Li  Li3  1  0.224  0.752  0.734  1.0
  Li  Li4  1  0.000  0.234  0.903  1.0
  Mn  Mn5  1  0.000  0.785  0.342  1.0
  Mn  Mn6  1  0.500  0.213  0.665  1.0
  P  P7  1  0.500  0.735  0.419  1.0
  P  P8  1  0.000  0.277  0.588  1.0
  C  C9  1  0.000  0.704  0.037  1.0
  C  C10  1  0.500  0.290  0.953  1.0
  O  O11  1  0.000  0.950  0.069  1.0
  O  O12  1  0.500  0.327  0.099  1.0
  O  O13  1  0.000  0.516  0.152  1.0
  O  O14  1  0.312  0.838  0.327  1.0
  O  O15  1  0.688  0.838  0.327  1.0
  O  O16  1  0.000  0.187  0.418  1.0
  O  O17  1  0.500  0.418  0.442  1.0
  O  O18  1  0.000  0.589  0.577  1.0
  O  O19  1  0.500  0.832  0.591  1.0
  O  O20  1  0.182  0.169  0.689  1.0
  O  O21  1  0.818  0.169  0.689  1.0
  O  O22  1  0.500  0.486  0.840  1.0
  O  O23  1  0.000  0.637  0.891  1.0
  O  O24  1  0.500  0.055  0.897  1.0
[/CIF]
.
The material structure described by Li5Mn2P2(CO7)2 crystallizes in the monoclinic Pm space group. There are three inequivalent Li sites. In the first Li site, Li(1) is bonded to one O(2), one O(3), one O(4), one O(5), and one O(6) atom to form distorted LiO5 trigonal bipyramids that share  a cornercorner with one Mn(1)O6 octahedra,  a cornercorner with one Mn(2)O6 octahedra,  a cornercorner with one P(2)O4 tetrahedra, corners with two equivalent P(1)O4 tetrahedra,  an edgeedge with one Mn(1)O6 octahedra, and edges with two equivalent Li(1)O5 trigonal bipyramids. The corner-sharing octahedral tilt angles range from 66-86°. In the second Li site, Li(2) is bonded to one O(10), one O(11), one O(7), one O(8), and one O(9) atom to form distorted LiO5 trigonal bipyramids that share  a cornercorner with one Mn(1)O6 octahedra,  a cornercorner with one Mn(2)O6 octahedra,  a cornercorner with one P(1)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra,  an edgeedge with one Mn(2)O6 octahedra, and edges with two equivalent Li(2)O5 trigonal bipyramids. The corner-sharing octahedral tilt angles range from 67-84°. In the third Li site, Li(3) is bonded in a 4-coordinate geometry to one O(1), one O(11), and two equivalent O(9) atoms. There are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one O(1), one O(3), one O(5), one O(7), and two equivalent O(4) atoms to form distorted MnO6 octahedra that share corners with two equivalent P(1)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra, corners with two equivalent Li(1)O5 trigonal bipyramids, corners with two equivalent Li(2)O5 trigonal bipyramids, and edges with two equivalent Li(1)O5 trigonal bipyramids. In the second Mn site, Mn(2) is bonded to one O(10), one O(12), one O(6), one O(8), and two equivalent O(9) atoms to form MnO6 octahedra that share corners with two equivalent P(1)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra, corners with two equivalent Li(1)O5 trigonal bipyramids, corners with two equivalent Li(2)O5 trigonal bipyramids, and edges with two equivalent Li(2)O5 trigonal bipyramids. There are two inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one O(1), one O(11), and one O(3) atom. In the second C site, C(2) is bonded in a trigonal planar geometry to one O(10), one O(12), and one O(2) atom. There are two inequivalent P sites. In the first P site, P(1) is bonded to one O(6), one O(8), and two equivalent O(4) atoms to form PO4 tetrahedra that share corners with two equivalent Mn(1)O6 octahedra, corners with two equivalent Mn(2)O6 octahedra, corners with two equivalent Li(2)O5 trigonal bipyramids, and corners with four equivalent Li(1)O5 trigonal bipyramids. The corner-sharing octahedral tilt angles range from 43-58°. In the second P site, P(2) is bonded to one O(5), one O(7), and two equivalent O(9) atoms to form PO4 tetrahedra that share corners with two equivalent Mn(1)O6 octahedra, corners with two equivalent Mn(2)O6 octahedra, corners with two equivalent Li(1)O5 trigonal bipyramids, and corners with four equivalent Li(2)O5 trigonal bipyramids. The corner-sharing octahedral tilt angles range from 46-64°. There are twelve inequivalent O sites. In the first O site, O(1) is bonded in a distorted bent 120 degrees geometry to one Li(3), one Mn(1), and one C(1) atom. In the second O site, O(2) is bonded in a distorted trigonal planar geometry to two equivalent Li(1) and one C(2) atom. In the third O site, O(3) is bonded in a 4-coordinate geometry to two equivalent Li(1), one Mn(1), and one C(1) atom. In the fourth O site, O(4) is bonded in a distorted trigonal planar geometry to one Li(1), one Mn(1), and one P(1) atom. In the fifth O site, O(5) is bonded to two equivalent Li(1), one Mn(1), and one P(2) atom to form distorted corner-sharing OLi2MnP trigonal pyramids. In the sixth O site, O(6) is bonded to two equivalent Li(1), one Mn(2), and one P(1) atom to form distorted OLi2MnP tetrahedra that share  a cornercorner with one O(10)Li2MnC trigonal pyramid, corners with two equivalent O(5)Li2MnP trigonal pyramids, corners with two equivalent O(8)Li2MnP trigonal pyramids, and corners with two equivalent O(9)Li2MnP trigonal pyramids. In the seventh O site, O(7) is bonded to two equivalent Li(2), one Mn(1), and one P(2) atom to form OLi2MnP tetrahedra that share corners with two equivalent O(10)Li2MnC trigonal pyramids, corners with two equivalent O(5)Li2MnP trigonal pyramids, corners with two equivalent O(8)Li2MnP trigonal pyramids, corners with four equivalent O(9)Li2MnP trigonal pyramids, and  an edgeedge with one O(11)Li3C tetrahedra. In the eighth O site, O(8) is bonded to two equivalent Li(2), one Mn(2), and one P(1) atom to form distorted OLi2MnP trigonal pyramids that share corners with two equivalent O(6)Li2MnP tetrahedra, corners with two equivalent O(7)Li2MnP tetrahedra, corners with two equivalent O(11)Li3C tetrahedra,  a cornercorner with one O(10)Li2MnC trigonal pyramid,  an edgeedge with one O(10)Li2MnC trigonal pyramid, and edges with two equivalent O(9)Li2MnP trigonal pyramids. In the ninth O site, O(9) is bonded to one Li(2), one Li(3), one Mn(2), and one P(2) atom to form distorted OLi2MnP trigonal pyramids that share  a cornercorner with one O(6)Li2MnP tetrahedra, corners with two equivalent O(7)Li2MnP tetrahedra, corners with two equivalent O(11)Li3C tetrahedra,  a cornercorner with one O(5)Li2MnP trigonal pyramid,  a cornercorner with one O(9)Li2MnP trigonal pyramid, corners with two equivalent O(10)Li2MnC trigonal pyramids,  an edgeedge with one O(8)Li2MnP trigonal pyramid, and  an edgeedge with one O(9)Li2MnP trigonal pyramid. In the tenth O site, O(10) is bonded to two equivalent Li(2), one Mn(2), and one C(2) atom to form distorted OLi2MnC trigonal pyramids that share  a cornercorner with one O(6)Li2MnP tetrahedra, corners with two equivalent O(7)Li2MnP tetrahedra, corners with two equivalent O(11)Li3C tetrahedra,  a cornercorner with one O(8)Li2MnP trigonal pyramid, corners with four equivalent O(9)Li2MnP trigonal pyramids, and  an edgeedge with one O(8)Li2MnP trigonal pyramid. In the eleventh O site, O(11) is bonded to one Li(3), two equivalent Li(2), and one C(1) atom to form OLi3C tetrahedra that share corners with two equivalent O(10)Li2MnC trigonal pyramids, corners with two equivalent O(8)Li2MnP trigonal pyramids, corners with four equivalent O(9)Li2MnP trigonal pyramids, and  an edgeedge with one O(7)Li2MnP tetrahedra. In the twelfth O site, O(12) is bonded in an L-shaped geometry to one Mn(2) and one C(2) atom. is represented by the CIF file [CIF]
data_Li5Mn2P2(CO7)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.632
_cell_length_b   5.026
_cell_length_c   8.462
_cell_angle_alpha   85.502
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   281.228
_cell_formula_units_Z   1
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  0.277  0.246  0.263  1.0
  Li  Li1  1  0.723  0.246  0.263  1.0
  Li  Li2  1  0.776  0.752  0.734  1.0
  Li  Li3  1  0.224  0.752  0.734  1.0
  Li  Li4  1  0.000  0.234  0.903  1.0
  Mn  Mn5  1  0.000  0.785  0.342  1.0
  Mn  Mn6  1  0.500  0.213  0.665  1.0
  P  P7  1  0.500  0.735  0.419  1.0
  P  P8  1  0.000  0.277  0.588  1.0
  C  C9  1  0.000  0.704  0.037  1.0
  C  C10  1  0.500  0.290  0.953  1.0
  O  O11  1  0.000  0.950  0.069  1.0
  O  O12  1  0.500  0.327  0.099  1.0
  O  O13  1  0.000  0.516  0.152  1.0
  O  O14  1  0.312  0.838  0.327  1.0
  O  O15  1  0.688  0.838  0.327  1.0
  O  O16  1  0.000  0.187  0.418  1.0
  O  O17  1  0.500  0.418  0.442  1.0
  O  O18  1  0.000  0.589  0.577  1.0
  O  O19  1  0.500  0.832  0.591  1.0
  O  O20  1  0.182  0.169  0.689  1.0
  O  O21  1  0.818  0.169  0.689  1.0
  O  O22  1  0.500  0.486  0.840  1.0
  O  O23  1  0.000  0.637  0.891  1.0
  O  O24  1  0.500  0.055  0.897  1.0
[/CIF]
.