The crystal structure described by Sr4LaMn5O13 crystallizes in the monoclinic C2/m space group. There are two inequivalent Sr sites. In the first Sr site, Sr(1) is bonded in a 11-coordinate geometry to one O(2), one O(3), one O(4), one O(5), one O(6), one O(7), one O(8), two equivalent O(1), and two equivalent O(11) atoms. In the second Sr site, Sr(2) is bonded in a distorted q6 geometry to one O(10), one O(11), one O(5), one O(6), one O(7), one O(8), one O(9), and two equivalent O(4) atoms. La(1) is bonded to two equivalent O(10), two equivalent O(11), two equivalent O(2), two equivalent O(3), two equivalent O(4), and two equivalent O(9) atoms to form distorted LaO12 cuboctahedra that share faces with two equivalent La(1)O12 cuboctahedra, faces with two equivalent Mn(5)O6 octahedra, faces with two equivalent Mn(6)O6 octahedra, faces with two equivalent Mn(2)O5 trigonal bipyramids, and faces with two equivalent Mn(3)O5 trigonal bipyramids. There are six inequivalent Mn sites. In the first Mn site, Mn(1) is bonded in a square co-planar geometry to two equivalent O(6) and two equivalent O(7) atoms. In the second Mn site, Mn(2) is bonded to one O(2), one O(5), one O(9), and two equivalent O(4) atoms to form MnO5 trigonal bipyramids that share corners with two equivalent Mn(5)O6 octahedra, corners with two equivalent Mn(3)O5 trigonal bipyramids, and faces with two equivalent La(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 6-11°. In the third Mn site, Mn(3) is bonded to one O(10), one O(3), one O(6), and two equivalent O(4) atoms to form MnO5 trigonal bipyramids that share corners with two equivalent Mn(6)O6 octahedra, corners with two equivalent Mn(2)O5 trigonal bipyramids, and faces with two equivalent La(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 7-14°. In the fourth Mn site, Mn(4) is bonded in a square co-planar geometry to two equivalent O(5) and two equivalent O(8) atoms. In the fifth Mn site, Mn(5) is bonded to one O(1), one O(2), one O(7), one O(9), and two equivalent O(11) atoms to form MnO6 octahedra that share corners with three equivalent Mn(6)O6 octahedra, corners with two equivalent Mn(2)O5 trigonal bipyramids, and faces with two equivalent La(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-6°. In the sixth Mn site, Mn(6) is bonded to one O(1), one O(10), one O(3), one O(8), and two equivalent O(11) atoms to form MnO6 octahedra that share corners with three equivalent Mn(5)O6 octahedra, corners with two equivalent Mn(3)O5 trigonal bipyramids, and faces with two equivalent La(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-6°. There are eleven inequivalent O sites. In the first O site, O(1) is bonded to four equivalent Sr(1), one Mn(5), and one Mn(6) atom to form distorted OSr4Mn2 octahedra that share corners with two equivalent O(2)Sr2La2Mn2 octahedra, corners with two equivalent O(3)Sr2La2Mn2 octahedra, corners with two equivalent O(7)Sr4Mn2 octahedra, corners with two equivalent O(8)Sr4Mn2 octahedra, edges with two equivalent O(1)Sr4Mn2 octahedra,  a faceface with one O(2)Sr2La2Mn2 octahedra,  a faceface with one O(3)Sr2La2Mn2 octahedra,  a faceface with one O(7)Sr4Mn2 octahedra, and  a faceface with one O(8)Sr4Mn2 octahedra. The corner-sharing octahedral tilt angles range from 56-59°. In the second O site, O(2) is bonded to two equivalent Sr(1), two equivalent La(1), one Mn(2), and one Mn(5) atom to form distorted OSr2La2Mn2 octahedra that share corners with two equivalent O(3)Sr2La2Mn2 octahedra, corners with two equivalent O(1)Sr4Mn2 octahedra, corners with three equivalent O(7)Sr4Mn2 octahedra,  an edgeedge with one O(2)Sr2La2Mn2 octahedra,  an edgeedge with one O(8)Sr4Mn2 octahedra, edges with two equivalent O(3)Sr2La2Mn2 octahedra, and  a faceface with one O(1)Sr4Mn2 octahedra. The corner-sharing octahedral tilt angles range from 1-59°. In the third O site, O(3) is bonded to two equivalent Sr(1), two equivalent La(1), one Mn(3), and one Mn(6) atom to form distorted OSr2La2Mn2 octahedra that share corners with two equivalent O(2)Sr2La2Mn2 octahedra, corners with two equivalent O(1)Sr4Mn2 octahedra, corners with three equivalent O(8)Sr4Mn2 octahedra,  an edgeedge with one O(3)Sr2La2Mn2 octahedra,  an edgeedge with one O(7)Sr4Mn2 octahedra, edges with two equivalent O(2)Sr2La2Mn2 octahedra, and  a faceface with one O(1)Sr4Mn2 octahedra. The corner-sharing octahedral tilt angles range from 1-56°. In the fourth O site, O(4) is bonded in a 2-coordinate geometry to one Sr(1), two equivalent Sr(2), one La(1), one Mn(2), and one Mn(3) atom. In the fifth O site, O(5) is bonded in a distorted linear geometry to two equivalent Sr(1), two equivalent Sr(2), one Mn(2), and one Mn(4) atom. In the sixth O site, O(6) is bonded in a 2-coordinate geometry to two equivalent Sr(1), two equivalent Sr(2), one Mn(1), and one Mn(3) atom. In the seventh O site, O(7) is bonded to two equivalent Sr(1), two equivalent Sr(2), one Mn(1), and one Mn(5) atom to form distorted OSr4Mn2 octahedra that share  a cornercorner with one O(7)Sr4Mn2 octahedra, corners with two equivalent O(1)Sr4Mn2 octahedra, corners with three equivalent O(2)Sr2La2Mn2 octahedra,  an edgeedge with one O(3)Sr2La2Mn2 octahedra, edges with two equivalent O(8)Sr4Mn2 octahedra, and  a faceface with one O(1)Sr4Mn2 octahedra. The corner-sharing octahedral tilt angles range from 0-59°. In the eighth O site, O(8) is bonded to two equivalent Sr(1), two equivalent Sr(2), one Mn(4), and one Mn(6) atom to form distorted OSr4Mn2 octahedra that share  a cornercorner with one O(8)Sr4Mn2 octahedra, corners with two equivalent O(1)Sr4Mn2 octahedra, corners with three equivalent O(3)Sr2La2Mn2 octahedra,  an edgeedge with one O(2)Sr2La2Mn2 octahedra, edges with two equivalent O(7)Sr4Mn2 octahedra, and  a faceface with one O(1)Sr4Mn2 octahedra. The corner-sharing octahedral tilt angles range from 0-56°. In the ninth O site, O(9) is bonded in a 6-coordinate geometry to two equivalent Sr(2), two equivalent La(1), one Mn(2), and one Mn(5) atom. In the tenth O site, O(10) is bonded in a 6-coordinate geometry to two equivalent Sr(2), two equivalent La(1), one Mn(3), and one Mn(6) atom. In the eleventh O site, O(11) is bonded in a distorted linear geometry to one Sr(2), two equivalent Sr(1), one La(1), one Mn(5), and one Mn(6) atom. is represented by the CIF card [CIF]
data_Sr4LaMn5O13
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.844
_cell_length_b   8.860
_cell_length_c   8.943
_cell_angle_alpha   89.849
_cell_angle_beta   89.998
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   304.536
_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
  La  La0  1  0.500  0.500  0.500  1.0
  Mn  Mn1  1  0.000  1.000  0.000  1.0
  Mn  Mn2  1  1.000  0.393  0.805  1.0
  Mn  Mn3  1  0.000  0.607  0.195  1.0
  Mn  Mn4  1  0.000  0.199  0.394  1.0
  Mn  Mn5  1  1.000  0.801  0.606  1.0
  O  O6  1  0.000  0.000  0.500  1.0
  O  O7  1  1.000  0.318  0.586  1.0
  O  O8  1  1.000  0.682  0.414  1.0
  O  O9  1  0.500  0.411  0.841  1.0
  O  O10  1  0.500  0.588  0.159  1.0
  O  O11  1  1.000  0.200  0.916  1.0
  O  O12  1  0.000  0.800  0.084  1.0
  O  O13  1  0.000  0.084  0.195  1.0
  O  O14  1  1.000  0.916  0.805  1.0
  O  O15  1  0.000  0.406  0.279  1.0
  O  O16  1  1.000  0.594  0.721  1.0
  O  O17  1  0.500  0.210  0.399  1.0
  O  O18  1  0.500  0.790  0.601  1.0
  Sr  Sr19  1  0.500  0.102  0.679  1.0
  Sr  Sr20  1  0.500  0.898  0.321  1.0
  Sr  Sr21  1  0.500  0.299  0.115  1.0
  Sr  Sr22  1  0.500  0.701  0.885  1.0
[/CIF]
.
The crystal structure described by Sr4LaMn5O13 crystallizes in the monoclinic C2/m space group. There are two inequivalent Sr sites. In the first Sr site, Sr(1) is bonded in a 11-coordinate geometry to one O(2), one O(3), one O(4), one O(5), one O(6), one O(7), one O(8), two equivalent O(1), and two equivalent O(11) atoms. In the second Sr site, Sr(2) is bonded in a distorted q6 geometry to one O(10), one O(11), one O(5), one O(6), one O(7), one O(8), one O(9), and two equivalent O(4) atoms. La(1) is bonded to two equivalent O(10), two equivalent O(11), two equivalent O(2), two equivalent O(3), two equivalent O(4), and two equivalent O(9) atoms to form distorted LaO12 cuboctahedra that share faces with two equivalent La(1)O12 cuboctahedra, faces with two equivalent Mn(5)O6 octahedra, faces with two equivalent Mn(6)O6 octahedra, faces with two equivalent Mn(2)O5 trigonal bipyramids, and faces with two equivalent Mn(3)O5 trigonal bipyramids. There are six inequivalent Mn sites. In the first Mn site, Mn(1) is bonded in a square co-planar geometry to two equivalent O(6) and two equivalent O(7) atoms. In the second Mn site, Mn(2) is bonded to one O(2), one O(5), one O(9), and two equivalent O(4) atoms to form MnO5 trigonal bipyramids that share corners with two equivalent Mn(5)O6 octahedra, corners with two equivalent Mn(3)O5 trigonal bipyramids, and faces with two equivalent La(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 6-11°. In the third Mn site, Mn(3) is bonded to one O(10), one O(3), one O(6), and two equivalent O(4) atoms to form MnO5 trigonal bipyramids that share corners with two equivalent Mn(6)O6 octahedra, corners with two equivalent Mn(2)O5 trigonal bipyramids, and faces with two equivalent La(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 7-14°. In the fourth Mn site, Mn(4) is bonded in a square co-planar geometry to two equivalent O(5) and two equivalent O(8) atoms. In the fifth Mn site, Mn(5) is bonded to one O(1), one O(2), one O(7), one O(9), and two equivalent O(11) atoms to form MnO6 octahedra that share corners with three equivalent Mn(6)O6 octahedra, corners with two equivalent Mn(2)O5 trigonal bipyramids, and faces with two equivalent La(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-6°. In the sixth Mn site, Mn(6) is bonded to one O(1), one O(10), one O(3), one O(8), and two equivalent O(11) atoms to form MnO6 octahedra that share corners with three equivalent Mn(5)O6 octahedra, corners with two equivalent Mn(3)O5 trigonal bipyramids, and faces with two equivalent La(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-6°. There are eleven inequivalent O sites. In the first O site, O(1) is bonded to four equivalent Sr(1), one Mn(5), and one Mn(6) atom to form distorted OSr4Mn2 octahedra that share corners with two equivalent O(2)Sr2La2Mn2 octahedra, corners with two equivalent O(3)Sr2La2Mn2 octahedra, corners with two equivalent O(7)Sr4Mn2 octahedra, corners with two equivalent O(8)Sr4Mn2 octahedra, edges with two equivalent O(1)Sr4Mn2 octahedra,  a faceface with one O(2)Sr2La2Mn2 octahedra,  a faceface with one O(3)Sr2La2Mn2 octahedra,  a faceface with one O(7)Sr4Mn2 octahedra, and  a faceface with one O(8)Sr4Mn2 octahedra. The corner-sharing octahedral tilt angles range from 56-59°. In the second O site, O(2) is bonded to two equivalent Sr(1), two equivalent La(1), one Mn(2), and one Mn(5) atom to form distorted OSr2La2Mn2 octahedra that share corners with two equivalent O(3)Sr2La2Mn2 octahedra, corners with two equivalent O(1)Sr4Mn2 octahedra, corners with three equivalent O(7)Sr4Mn2 octahedra,  an edgeedge with one O(2)Sr2La2Mn2 octahedra,  an edgeedge with one O(8)Sr4Mn2 octahedra, edges with two equivalent O(3)Sr2La2Mn2 octahedra, and  a faceface with one O(1)Sr4Mn2 octahedra. The corner-sharing octahedral tilt angles range from 1-59°. In the third O site, O(3) is bonded to two equivalent Sr(1), two equivalent La(1), one Mn(3), and one Mn(6) atom to form distorted OSr2La2Mn2 octahedra that share corners with two equivalent O(2)Sr2La2Mn2 octahedra, corners with two equivalent O(1)Sr4Mn2 octahedra, corners with three equivalent O(8)Sr4Mn2 octahedra,  an edgeedge with one O(3)Sr2La2Mn2 octahedra,  an edgeedge with one O(7)Sr4Mn2 octahedra, edges with two equivalent O(2)Sr2La2Mn2 octahedra, and  a faceface with one O(1)Sr4Mn2 octahedra. The corner-sharing octahedral tilt angles range from 1-56°. In the fourth O site, O(4) is bonded in a 2-coordinate geometry to one Sr(1), two equivalent Sr(2), one La(1), one Mn(2), and one Mn(3) atom. In the fifth O site, O(5) is bonded in a distorted linear geometry to two equivalent Sr(1), two equivalent Sr(2), one Mn(2), and one Mn(4) atom. In the sixth O site, O(6) is bonded in a 2-coordinate geometry to two equivalent Sr(1), two equivalent Sr(2), one Mn(1), and one Mn(3) atom. In the seventh O site, O(7) is bonded to two equivalent Sr(1), two equivalent Sr(2), one Mn(1), and one Mn(5) atom to form distorted OSr4Mn2 octahedra that share  a cornercorner with one O(7)Sr4Mn2 octahedra, corners with two equivalent O(1)Sr4Mn2 octahedra, corners with three equivalent O(2)Sr2La2Mn2 octahedra,  an edgeedge with one O(3)Sr2La2Mn2 octahedra, edges with two equivalent O(8)Sr4Mn2 octahedra, and  a faceface with one O(1)Sr4Mn2 octahedra. The corner-sharing octahedral tilt angles range from 0-59°. In the eighth O site, O(8) is bonded to two equivalent Sr(1), two equivalent Sr(2), one Mn(4), and one Mn(6) atom to form distorted OSr4Mn2 octahedra that share  a cornercorner with one O(8)Sr4Mn2 octahedra, corners with two equivalent O(1)Sr4Mn2 octahedra, corners with three equivalent O(3)Sr2La2Mn2 octahedra,  an edgeedge with one O(2)Sr2La2Mn2 octahedra, edges with two equivalent O(7)Sr4Mn2 octahedra, and  a faceface with one O(1)Sr4Mn2 octahedra. The corner-sharing octahedral tilt angles range from 0-56°. In the ninth O site, O(9) is bonded in a 6-coordinate geometry to two equivalent Sr(2), two equivalent La(1), one Mn(2), and one Mn(5) atom. In the tenth O site, O(10) is bonded in a 6-coordinate geometry to two equivalent Sr(2), two equivalent La(1), one Mn(3), and one Mn(6) atom. In the eleventh O site, O(11) is bonded in a distorted linear geometry to one Sr(2), two equivalent Sr(1), one La(1), one Mn(5), and one Mn(6) atom. is represented by the CIF card [CIF]
data_Sr4LaMn5O13
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.844
_cell_length_b   8.860
_cell_length_c   8.943
_cell_angle_alpha   89.849
_cell_angle_beta   89.998
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   304.536
_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
  La  La0  1  0.500  0.500  0.500  1.0
  Mn  Mn1  1  0.000  1.000  0.000  1.0
  Mn  Mn2  1  1.000  0.393  0.805  1.0
  Mn  Mn3  1  0.000  0.607  0.195  1.0
  Mn  Mn4  1  0.000  0.199  0.394  1.0
  Mn  Mn5  1  1.000  0.801  0.606  1.0
  O  O6  1  0.000  0.000  0.500  1.0
  O  O7  1  1.000  0.318  0.586  1.0
  O  O8  1  1.000  0.682  0.414  1.0
  O  O9  1  0.500  0.411  0.841  1.0
  O  O10  1  0.500  0.588  0.159  1.0
  O  O11  1  1.000  0.200  0.916  1.0
  O  O12  1  0.000  0.800  0.084  1.0
  O  O13  1  0.000  0.084  0.195  1.0
  O  O14  1  1.000  0.916  0.805  1.0
  O  O15  1  0.000  0.406  0.279  1.0
  O  O16  1  1.000  0.594  0.721  1.0
  O  O17  1  0.500  0.210  0.399  1.0
  O  O18  1  0.500  0.790  0.601  1.0
  Sr  Sr19  1  0.500  0.102  0.679  1.0
  Sr  Sr20  1  0.500  0.898  0.321  1.0
  Sr  Sr21  1  0.500  0.299  0.115  1.0
  Sr  Sr22  1  0.500  0.701  0.885  1.0
[/CIF]
.