The crystal structure described by Mn5Co3O16 is Rutile-derived structured and crystallizes in the triclinic P1 space group. There are four inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one O(1), one O(10), one O(2), one O(6), one O(7), and one O(8) atom to form MnO6 octahedra that share corners with two equivalent Co(3)O6 octahedra; corners with four equivalent Mn(4,5)O6 octahedra;  an edgeedge with one Mn(2)O6 octahedra;  an edgeedge with one Co(1)O6 octahedra; and  an edgeedge with one Co(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 50-53°. In the second Mn site, Mn(2) is bonded to one O(14), one O(16), one O(3), one O(4), one O(7), and one O(8) atom to form MnO6 octahedra that share corners with two equivalent Mn(3)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra, edges with two equivalent Co(1)O6 octahedra, and edges with two equivalent Co(2)O6 octahedra. The corner-sharing octahedral tilt angles are 53°. In the third Mn site, Mn(3) is bonded to one O(11), one O(12), one O(14), one O(15), one O(16), and one O(9) atom to form MnO6 octahedra that share corners with two equivalent Mn(2)O6 octahedra; corners with two equivalent Co(1)O6 octahedra; corners with two equivalent Co(2)O6 octahedra;  an edgeedge with one Co(3)O6 octahedra; and edges with two equivalent Mn(4,5)O6 octahedra. The corner-sharing octahedral tilt angles range from 50-53°. In the fourth Mn site, Mn(4,5) is bonded to one O(1), one O(10), one O(11), one O(13), one O(15), and one O(5) atom to form MnO6 octahedra that share corners with two equivalent Mn(1)O6 octahedra;  an edgeedge with one Mn(3)O6 octahedra; edges with two equivalent Mn(4,5)O6 octahedra; and edges with two equivalent Co(3)O6 octahedra. The corner-sharing octahedral tilt angles are 52°. There are three inequivalent Co sites. In the first Co site, Co(1) is bonded to one O(14), one O(2), one O(3), one O(4), one O(7), and one O(9) atom to form CoO6 octahedra that share corners with two equivalent Mn(3)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, and edges with two equivalent Co(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 50-52°. In the second Co site, Co(2) is bonded to one O(16), one O(2), one O(3), one O(4), one O(8), and one O(9) atom to form CoO6 octahedra that share corners with two equivalent Mn(3)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, and edges with two equivalent Co(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 51-52°. In the third Co site, Co(3) is bonded to one O(1), one O(11), one O(12), one O(13), one O(5), and one O(6) atom to form CoO6 octahedra that share corners with two equivalent Mn(1)O6 octahedra;  an edgeedge with one Mn(3)O6 octahedra; and edges with four equivalent Mn(4,5)O6 octahedra. The corner-sharing octahedral tilt angles are 50°. There are sixteen inequivalent O sites. In the first O site, O(1) is bonded in a trigonal planar geometry to one Mn(1); one Mn(4,5); and one Co(3) atom. In the second O site, O(2) is bonded in a distorted trigonal non-coplanar geometry to one Mn(1), one Co(1), and one Co(2) atom. In the third O site, O(3) is bonded in a distorted T-shaped geometry to one Mn(2), one Co(1), and one Co(2) atom. In the fourth O site, O(4) is bonded in a distorted T-shaped geometry to one Mn(2), one Co(1), and one Co(2) atom. In the fifth O site, O(5) is bonded in a distorted T-shaped geometry to two equivalent Mn(4,5) and one Co(3) atom. In the sixth O site, O(6) is bonded in a trigonal planar geometry to one Mn(1); one Mn(4,5); and one Co(3) atom. In the seventh O site, O(7) is bonded in a distorted T-shaped geometry to one Mn(1), one Mn(2), and one Co(1) atom. In the eighth O site, O(8) is bonded in a distorted T-shaped geometry to one Mn(1), one Mn(2), and one Co(2) atom. In the ninth O site, O(9) is bonded in a trigonal planar geometry to one Mn(3), one Co(1), and one Co(2) atom. In the tenth O site, O(10) is bonded in a distorted trigonal planar geometry to one Mn(1) and two equivalent Mn(4,5) atoms. In the eleventh O site, O(11) is bonded in a distorted T-shaped geometry to one Mn(3); one Mn(4,5); and one Co(3) atom. In the twelfth O site, O(12) is bonded in a distorted T-shaped geometry to one Mn(3); one Mn(4,5); and one Co(3) atom. In the thirteenth O site, O(13) is bonded in a distorted T-shaped geometry to two equivalent Mn(4,5) and one Co(3) atom. In the fourteenth O site, O(14) is bonded in a trigonal planar geometry to one Mn(2), one Mn(3), and one Co(1) atom. In the fifteenth O site, O(15) is bonded in a distorted T-shaped geometry to one Mn(3) and two equivalent Mn(4,5) atoms. In the sixteenth O site, O(16) is bonded in a trigonal planar geometry to one Mn(2), one Mn(3), and one Co(2) atom. is represented by the CIF card [CIF]
data_Mn5Co3O16
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.676
_cell_length_b   5.696
_cell_length_c   8.782
_cell_angle_alpha   89.991
_cell_angle_beta   90.699
_cell_angle_gamma   120.141
_symmetry_Int_Tables_number   1
_cell_volume   245.538
_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
  Mn  Mn0  1  0.334  0.667  0.485  1.0
  Mn  Mn1  1  0.664  0.832  0.213  1.0
  Mn  Mn2  1  0.666  0.333  0.986  1.0
  Mn  Mn3  1  0.832  0.665  0.712  1.0
  Mn  Mn4  1  0.832  0.167  0.712  1.0
  Co  Co5  1  0.166  0.832  0.208  1.0
  Co  Co6  1  0.166  0.334  0.208  1.0
  Co  Co7  1  0.333  0.167  0.707  1.0
  O  O8  1  0.170  0.841  0.603  1.0
  O  O9  1  0.043  0.522  0.333  1.0
  O  O10  1  0.329  0.665  0.100  1.0
  O  O11  1  0.006  0.003  0.317  1.0
  O  O12  1  0.004  0.002  0.819  1.0
  O  O13  1  0.171  0.330  0.603  1.0
  O  O14  1  0.475  0.960  0.339  1.0
  O  O15  1  0.474  0.514  0.340  1.0
  O  O16  1  0.329  0.164  0.108  1.0
  O  O17  1  0.670  0.835  0.598  1.0
  O  O18  1  0.514  0.473  0.839  1.0
  O  O19  1  0.513  0.040  0.839  1.0
  O  O20  1  0.666  0.333  0.599  1.0
  O  O21  1  0.840  0.670  0.103  1.0
  O  O22  1  0.963  0.482  0.843  1.0
  O  O23  1  0.841  0.170  0.102  1.0
[/CIF]
.
The crystal structure described by Mn5Co3O16 is Rutile-derived structured and crystallizes in the triclinic P1 space group. There are four inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one O(1), one O(10), one O(2), one O(6), one O(7), and one O(8) atom to form MnO6 octahedra that share corners with two equivalent Co(3)O6 octahedra; corners with four equivalent Mn(4,5)O6 octahedra;  an edgeedge with one Mn(2)O6 octahedra;  an edgeedge with one Co(1)O6 octahedra; and  an edgeedge with one Co(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 50-53°. In the second Mn site, Mn(2) is bonded to one O(14), one O(16), one O(3), one O(4), one O(7), and one O(8) atom to form MnO6 octahedra that share corners with two equivalent Mn(3)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra, edges with two equivalent Co(1)O6 octahedra, and edges with two equivalent Co(2)O6 octahedra. The corner-sharing octahedral tilt angles are 53°. In the third Mn site, Mn(3) is bonded to one O(11), one O(12), one O(14), one O(15), one O(16), and one O(9) atom to form MnO6 octahedra that share corners with two equivalent Mn(2)O6 octahedra; corners with two equivalent Co(1)O6 octahedra; corners with two equivalent Co(2)O6 octahedra;  an edgeedge with one Co(3)O6 octahedra; and edges with two equivalent Mn(4,5)O6 octahedra. The corner-sharing octahedral tilt angles range from 50-53°. In the fourth Mn site, Mn(4,5) is bonded to one O(1), one O(10), one O(11), one O(13), one O(15), and one O(5) atom to form MnO6 octahedra that share corners with two equivalent Mn(1)O6 octahedra;  an edgeedge with one Mn(3)O6 octahedra; edges with two equivalent Mn(4,5)O6 octahedra; and edges with two equivalent Co(3)O6 octahedra. The corner-sharing octahedral tilt angles are 52°. There are three inequivalent Co sites. In the first Co site, Co(1) is bonded to one O(14), one O(2), one O(3), one O(4), one O(7), and one O(9) atom to form CoO6 octahedra that share corners with two equivalent Mn(3)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, and edges with two equivalent Co(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 50-52°. In the second Co site, Co(2) is bonded to one O(16), one O(2), one O(3), one O(4), one O(8), and one O(9) atom to form CoO6 octahedra that share corners with two equivalent Mn(3)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, and edges with two equivalent Co(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 51-52°. In the third Co site, Co(3) is bonded to one O(1), one O(11), one O(12), one O(13), one O(5), and one O(6) atom to form CoO6 octahedra that share corners with two equivalent Mn(1)O6 octahedra;  an edgeedge with one Mn(3)O6 octahedra; and edges with four equivalent Mn(4,5)O6 octahedra. The corner-sharing octahedral tilt angles are 50°. There are sixteen inequivalent O sites. In the first O site, O(1) is bonded in a trigonal planar geometry to one Mn(1); one Mn(4,5); and one Co(3) atom. In the second O site, O(2) is bonded in a distorted trigonal non-coplanar geometry to one Mn(1), one Co(1), and one Co(2) atom. In the third O site, O(3) is bonded in a distorted T-shaped geometry to one Mn(2), one Co(1), and one Co(2) atom. In the fourth O site, O(4) is bonded in a distorted T-shaped geometry to one Mn(2), one Co(1), and one Co(2) atom. In the fifth O site, O(5) is bonded in a distorted T-shaped geometry to two equivalent Mn(4,5) and one Co(3) atom. In the sixth O site, O(6) is bonded in a trigonal planar geometry to one Mn(1); one Mn(4,5); and one Co(3) atom. In the seventh O site, O(7) is bonded in a distorted T-shaped geometry to one Mn(1), one Mn(2), and one Co(1) atom. In the eighth O site, O(8) is bonded in a distorted T-shaped geometry to one Mn(1), one Mn(2), and one Co(2) atom. In the ninth O site, O(9) is bonded in a trigonal planar geometry to one Mn(3), one Co(1), and one Co(2) atom. In the tenth O site, O(10) is bonded in a distorted trigonal planar geometry to one Mn(1) and two equivalent Mn(4,5) atoms. In the eleventh O site, O(11) is bonded in a distorted T-shaped geometry to one Mn(3); one Mn(4,5); and one Co(3) atom. In the twelfth O site, O(12) is bonded in a distorted T-shaped geometry to one Mn(3); one Mn(4,5); and one Co(3) atom. In the thirteenth O site, O(13) is bonded in a distorted T-shaped geometry to two equivalent Mn(4,5) and one Co(3) atom. In the fourteenth O site, O(14) is bonded in a trigonal planar geometry to one Mn(2), one Mn(3), and one Co(1) atom. In the fifteenth O site, O(15) is bonded in a distorted T-shaped geometry to one Mn(3) and two equivalent Mn(4,5) atoms. In the sixteenth O site, O(16) is bonded in a trigonal planar geometry to one Mn(2), one Mn(3), and one Co(2) atom. is represented by the CIF card [CIF]
data_Mn5Co3O16
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.676
_cell_length_b   5.696
_cell_length_c   8.782
_cell_angle_alpha   89.991
_cell_angle_beta   90.699
_cell_angle_gamma   120.141
_symmetry_Int_Tables_number   1
_cell_volume   245.538
_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
  Mn  Mn0  1  0.334  0.667  0.485  1.0
  Mn  Mn1  1  0.664  0.832  0.213  1.0
  Mn  Mn2  1  0.666  0.333  0.986  1.0
  Mn  Mn3  1  0.832  0.665  0.712  1.0
  Mn  Mn4  1  0.832  0.167  0.712  1.0
  Co  Co5  1  0.166  0.832  0.208  1.0
  Co  Co6  1  0.166  0.334  0.208  1.0
  Co  Co7  1  0.333  0.167  0.707  1.0
  O  O8  1  0.170  0.841  0.603  1.0
  O  O9  1  0.043  0.522  0.333  1.0
  O  O10  1  0.329  0.665  0.100  1.0
  O  O11  1  0.006  0.003  0.317  1.0
  O  O12  1  0.004  0.002  0.819  1.0
  O  O13  1  0.171  0.330  0.603  1.0
  O  O14  1  0.475  0.960  0.339  1.0
  O  O15  1  0.474  0.514  0.340  1.0
  O  O16  1  0.329  0.164  0.108  1.0
  O  O17  1  0.670  0.835  0.598  1.0
  O  O18  1  0.514  0.473  0.839  1.0
  O  O19  1  0.513  0.040  0.839  1.0
  O  O20  1  0.666  0.333  0.599  1.0
  O  O21  1  0.840  0.670  0.103  1.0
  O  O22  1  0.963  0.482  0.843  1.0
  O  O23  1  0.841  0.170  0.102  1.0
[/CIF]
.