The structure described by Sr10WMo4Fe5O30 crystallizes in the triclinic P-1 space group. There are five inequivalent Sr sites. In the first Sr site, Sr(1) is bonded to one O(1), one O(10), one O(11), one O(12), one O(13), one O(15), one O(2), one O(4), one O(5), one O(7), and two equivalent O(9) atoms to form distorted SrO12 cuboctahedra that share  a cornercorner with one Sr(3)O12 cuboctahedra,  a cornercorner with one Sr(4)O12 cuboctahedra, corners with two equivalent Sr(1)O12 cuboctahedra, corners with four equivalent Sr(2)O12 cuboctahedra, corners with four equivalent Sr(5)O12 cuboctahedra, faces with two equivalent Sr(3)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, faces with two equivalent Sr(5)O12 cuboctahedra,  a faceface with one W(1)O6 octahedra,  a faceface with one Mo(2)O6 octahedra,  a faceface with one Fe(1)O6 octahedra,  a faceface with one Fe(3)O6 octahedra, faces with two equivalent Mo(1)O6 octahedra, and faces with two equivalent Fe(2)O6 octahedra. In the second Sr site, Sr(2) is bonded to one O(13), one O(15), one O(2), one O(4), one O(6), two equivalent O(14), two equivalent O(3), and three equivalent O(8) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(4)O12 cuboctahedra,  a cornercorner with one Sr(5)O12 cuboctahedra, corners with two equivalent Sr(2)O12 cuboctahedra, corners with four equivalent Sr(1)O12 cuboctahedra, corners with four equivalent Sr(3)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Sr(3)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra,  a faceface with one Mo(1)O6 octahedra,  a faceface with one Fe(2)O6 octahedra, faces with three equivalent Mo(2)O6 octahedra, and faces with three equivalent Fe(3)O6 octahedra. In the third Sr site, Sr(3) is bonded to one O(13), one O(15), one O(2), one O(4), one O(9), two equivalent O(14), two equivalent O(3), and three equivalent O(7) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(1)O12 cuboctahedra,  a cornercorner with one Sr(5)O12 cuboctahedra, corners with two equivalent Sr(3)O12 cuboctahedra, corners with four equivalent Sr(2)O12 cuboctahedra, corners with four equivalent Sr(4)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Sr(3)O12 cuboctahedra,  a faceface with one Mo(1)O6 octahedra,  a faceface with one Fe(2)O6 octahedra, faces with three equivalent Mo(2)O6 octahedra, and faces with three equivalent Fe(3)O6 octahedra. In the fourth Sr site, Sr(4) is bonded to one O(1), one O(10), one O(11), one O(12), one O(13), one O(15), one O(2), one O(4), one O(5), one O(8), and two equivalent O(6) atoms to form distorted SrO12 cuboctahedra that share  a cornercorner with one Sr(1)O12 cuboctahedra,  a cornercorner with one Sr(2)O12 cuboctahedra, corners with two equivalent Sr(4)O12 cuboctahedra, corners with four equivalent Sr(3)O12 cuboctahedra, corners with four equivalent Sr(5)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Sr(5)O12 cuboctahedra,  a faceface with one W(1)O6 octahedra,  a faceface with one Mo(2)O6 octahedra,  a faceface with one Fe(1)O6 octahedra,  a faceface with one Fe(3)O6 octahedra, faces with two equivalent Mo(1)O6 octahedra, and faces with two equivalent Fe(2)O6 octahedra. In the fifth Sr site, Sr(5) is bonded to one O(6), one O(9), two equivalent O(1), two equivalent O(10), two equivalent O(11), two equivalent O(12), and two equivalent O(5) atoms to form distorted SrO12 cuboctahedra that share  a cornercorner with one Sr(2)O12 cuboctahedra,  a cornercorner with one Sr(3)O12 cuboctahedra, corners with two equivalent Sr(5)O12 cuboctahedra, corners with four equivalent Sr(1)O12 cuboctahedra, corners with four equivalent Sr(4)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, faces with two equivalent Sr(5)O12 cuboctahedra, faces with two equivalent W(1)O6 octahedra, faces with two equivalent Mo(1)O6 octahedra, faces with two equivalent Fe(1)O6 octahedra, and faces with two equivalent Fe(2)O6 octahedra. W(1) is bonded to two equivalent O(10), two equivalent O(11), and two equivalent O(5) atoms to form WO6 octahedra that share corners with two equivalent Fe(1)O6 octahedra, corners with four equivalent Fe(2)O6 octahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, and faces with four equivalent Sr(5)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-14°. There are two inequivalent Mo sites. In the first Mo site, Mo(1) is bonded to one O(1), one O(12), one O(15), one O(4), one O(6), and one O(9) atom to form MoO6 octahedra that share corners with two equivalent Fe(1)O6 octahedra, corners with two equivalent Fe(2)O6 octahedra, corners with two equivalent Fe(3)O6 octahedra,  a faceface with one Sr(2)O12 cuboctahedra,  a faceface with one Sr(3)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, and faces with two equivalent Sr(5)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-14°. In the second Mo site, Mo(2) is bonded to one O(13), one O(14), one O(2), one O(3), one O(7), and one O(8) atom to form MoO6 octahedra that share corners with two equivalent Fe(2)O6 octahedra, corners with four equivalent Fe(3)O6 octahedra,  a faceface with one Sr(1)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra, faces with three equivalent Sr(2)O12 cuboctahedra, and faces with three equivalent Sr(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-13°. There are three inequivalent Fe sites. In the first Fe site, Fe(1) is bonded to two equivalent O(1), two equivalent O(10), and two equivalent O(12) atoms to form FeO6 octahedra that share corners with two equivalent W(1)O6 octahedra, corners with four equivalent Mo(1)O6 octahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, and faces with four equivalent Sr(5)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-13°. In the second Fe site, Fe(2) is bonded to one O(11), one O(13), one O(2), one O(5), one O(6), and one O(9) atom to form FeO6 octahedra that share corners with two equivalent W(1)O6 octahedra, corners with two equivalent Mo(1)O6 octahedra, corners with two equivalent Mo(2)O6 octahedra,  a faceface with one Sr(2)O12 cuboctahedra,  a faceface with one Sr(3)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, and faces with two equivalent Sr(5)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-14°. In the third Fe site, Fe(3) is bonded to one O(14), one O(15), one O(3), one O(4), one O(7), and one O(8) atom to form FeO6 octahedra that share corners with two equivalent Mo(1)O6 octahedra, corners with four equivalent Mo(2)O6 octahedra,  a faceface with one Sr(1)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra, faces with three equivalent Sr(2)O12 cuboctahedra, and faces with three equivalent Sr(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-13°. There are fifteen inequivalent O sites. In the first O site, O(1) is bonded to one Sr(1), one Sr(4), two equivalent Sr(5), one Mo(1), and one Fe(1) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(1)Sr4FeMo octahedra,  a cornercorner with one O(4)Sr4FeMo octahedra, corners with two equivalent O(2)Sr4FeMo octahedra, corners with two equivalent O(5)Sr4FeW octahedra,  an edgeedge with one O(1)Sr4FeMo octahedra,  an edgeedge with one O(4)Sr4FeMo octahedra, and edges with two equivalent O(5)Sr4FeW octahedra. The corner-sharing octahedral tilt angles range from 0-3°. In the second O site, O(2) is bonded to one Sr(1), one Sr(2), one Sr(3), one Sr(4), one Mo(2), and one Fe(2) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(5)Sr4FeW octahedra, corners with two equivalent O(1)Sr4FeMo octahedra, corners with three equivalent O(3)Sr4FeMo octahedra,  an edgeedge with one O(3)Sr4FeMo octahedra,  an edgeedge with one O(5)Sr4FeW octahedra, and edges with two equivalent O(4)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 0-2°. In the third O site, O(3) is bonded to two equivalent Sr(2), two equivalent Sr(3), one Mo(2), and one Fe(3) atom to form a mixture of distorted corner and edge-sharing OSr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 0-1°. In the fourth O site, O(4) is bonded to one Sr(1), one Sr(2), one Sr(3), one Sr(4), one Mo(1), and one Fe(3) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(1)Sr4FeMo octahedra, corners with two equivalent O(5)Sr4FeW octahedra, corners with three equivalent O(3)Sr4FeMo octahedra,  an edgeedge with one O(1)Sr4FeMo octahedra,  an edgeedge with one O(3)Sr4FeMo octahedra, and edges with two equivalent O(2)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 0-2°. In the fifth O site, O(5) is bonded to one Sr(1), one Sr(4), two equivalent Sr(5), one W(1), and one Fe(2) atom to form distorted OSr4FeW octahedra that share  a cornercorner with one O(2)Sr4FeMo octahedra,  a cornercorner with one O(5)Sr4FeW octahedra, corners with two equivalent O(1)Sr4FeMo octahedra, corners with two equivalent O(4)Sr4FeMo octahedra,  an edgeedge with one O(2)Sr4FeMo octahedra,  an edgeedge with one O(5)Sr4FeW octahedra, and edges with two equivalent O(1)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 0-3°. In the sixth O site, O(6) is bonded in a 6-coordinate geometry to one Sr(2), one Sr(5), two equivalent Sr(4), one Mo(1), and one Fe(2) atom. In the seventh O site, O(7) is bonded in a 6-coordinate geometry to one Sr(1), three equivalent Sr(3), one Mo(2), and one Fe(3) atom. In the eighth O site, O(8) is bonded in a 6-coordinate geometry to one Sr(4), three equivalent Sr(2), one Mo(2), and one Fe(3) atom. In the ninth O site, O(9) is bonded in a 6-coordinate geometry to one Sr(3), one Sr(5), two equivalent Sr(1), one Mo(1), and one Fe(2) atom. In the tenth O site, O(10) is bonded in a 6-coordinate geometry to one Sr(1), one Sr(4), two equivalent Sr(5), one W(1), and one Fe(1) atom. In the eleventh O site, O(11) is bonded in a 2-coordinate geometry to one Sr(1), one Sr(4), two equivalent Sr(5), one W(1), and one Fe(2) atom. In the twelfth O site, O(12) is bonded in a 6-coordinate geometry to one Sr(1), one Sr(4), two equivalent Sr(5), one Mo(1), and one Fe(1) atom. In the thirteenth O site, O(13) is bonded in a 2-coordinate geometry to one Sr(1), one Sr(2), one Sr(3), one Sr(4), one Mo(2), and one Fe(2) atom. In the fourteenth O site, O(14) is bonded in a 2-coordinate geometry to two equivalent Sr(2), two equivalent Sr(3), one Mo(2), and one Fe(3) atom. In the fifteenth O site, O(15) is bonded in a 6-coordinate geometry to one Sr(1), one Sr(2), one Sr(3), one Sr(4), one Mo(1), and one Fe(3) atom. is represented by the CIF card [CIF]
data_Sr10Fe5Mo4WO30
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.664
_cell_length_b   8.053
_cell_length_c   14.934
_cell_angle_alpha   105.633
_cell_angle_beta   99.674
_cell_angle_gamma   90.032
_symmetry_Int_Tables_number   1
_cell_volume   645.907
_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
  Sr  Sr0  1  0.098  0.347  0.203  1.0
  Sr  Sr1  1  0.698  0.950  0.400  1.0
  Sr  Sr2  1  0.298  0.550  0.599  1.0
  Sr  Sr3  1  0.899  0.144  0.796  1.0
  Sr  Sr4  1  0.499  0.757  1.000  1.0
  Sr  Sr5  1  0.501  0.243  0.000  1.0
  Sr  Sr6  1  0.101  0.856  0.204  1.0
  Sr  Sr7  1  0.702  0.450  0.401  1.0
  Sr  Sr8  1  0.302  0.050  0.600  1.0
  Sr  Sr9  1  0.902  0.653  0.797  1.0
  Fe  Fe10  1  0.000  0.000  0.000  1.0
  Fe  Fe11  1  0.604  0.600  0.201  1.0
  Fe  Fe12  1  0.200  0.200  0.400  1.0
  Fe  Fe13  1  0.800  0.800  0.600  1.0
  Fe  Fe14  1  0.396  0.400  0.799  1.0
  Mo  Mo15  1  0.598  0.099  0.200  1.0
  Mo  Mo16  1  0.201  0.700  0.400  1.0
  Mo  Mo17  1  0.799  0.300  0.600  1.0
  Mo  Mo18  1  0.402  0.901  0.800  1.0
  W  W19  1  0.000  0.500  0.000  1.0
  O  O20  1  0.302  0.051  0.102  1.0
  O  O21  1  0.898  0.650  0.300  1.0
  O  O22  1  0.498  0.250  0.501  1.0
  O  O23  1  0.098  0.849  0.698  1.0
  O  O24  1  0.710  0.451  0.903  1.0
  O  O25  1  0.290  0.549  0.097  1.0
  O  O26  1  0.902  0.151  0.302  1.0
  O  O27  1  0.502  0.750  0.499  1.0
  O  O28  1  0.102  0.350  0.700  1.0
  O  O29  1  0.698  0.949  0.898  1.0
  O  O30  1  0.571  0.853  0.212  1.0
  O  O31  1  0.179  0.455  0.411  1.0
  O  O32  1  0.777  0.055  0.610  1.0
  O  O33  1  0.384  0.654  0.811  1.0
  O  O34  1  0.977  0.269  0.012  1.0
  O  O35  1  0.616  0.346  0.189  1.0
  O  O36  1  0.223  0.945  0.390  1.0
  O  O37  1  0.821  0.545  0.589  1.0
  O  O38  1  0.429  0.147  0.788  1.0
  O  O39  1  0.023  0.731  0.988  1.0
  O  O40  1  0.200  0.421  0.903  1.0
  O  O41  1  0.792  0.026  0.107  1.0
  O  O42  1  0.392  0.623  0.302  1.0
  O  O43  1  0.996  0.225  0.504  1.0
  O  O44  1  0.594  0.825  0.700  1.0
  O  O45  1  0.406  0.175  0.300  1.0
  O  O46  1  0.004  0.775  0.496  1.0
  O  O47  1  0.608  0.377  0.698  1.0
  O  O48  1  0.208  0.974  0.893  1.0
  O  O49  1  0.800  0.579  0.097  1.0
[/CIF]
.
The structure described by Sr10WMo4Fe5O30 crystallizes in the triclinic P-1 space group. There are five inequivalent Sr sites. In the first Sr site, Sr(1) is bonded to one O(1), one O(10), one O(11), one O(12), one O(13), one O(15), one O(2), one O(4), one O(5), one O(7), and two equivalent O(9) atoms to form distorted SrO12 cuboctahedra that share  a cornercorner with one Sr(3)O12 cuboctahedra,  a cornercorner with one Sr(4)O12 cuboctahedra, corners with two equivalent Sr(1)O12 cuboctahedra, corners with four equivalent Sr(2)O12 cuboctahedra, corners with four equivalent Sr(5)O12 cuboctahedra, faces with two equivalent Sr(3)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, faces with two equivalent Sr(5)O12 cuboctahedra,  a faceface with one W(1)O6 octahedra,  a faceface with one Mo(2)O6 octahedra,  a faceface with one Fe(1)O6 octahedra,  a faceface with one Fe(3)O6 octahedra, faces with two equivalent Mo(1)O6 octahedra, and faces with two equivalent Fe(2)O6 octahedra. In the second Sr site, Sr(2) is bonded to one O(13), one O(15), one O(2), one O(4), one O(6), two equivalent O(14), two equivalent O(3), and three equivalent O(8) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(4)O12 cuboctahedra,  a cornercorner with one Sr(5)O12 cuboctahedra, corners with two equivalent Sr(2)O12 cuboctahedra, corners with four equivalent Sr(1)O12 cuboctahedra, corners with four equivalent Sr(3)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Sr(3)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra,  a faceface with one Mo(1)O6 octahedra,  a faceface with one Fe(2)O6 octahedra, faces with three equivalent Mo(2)O6 octahedra, and faces with three equivalent Fe(3)O6 octahedra. In the third Sr site, Sr(3) is bonded to one O(13), one O(15), one O(2), one O(4), one O(9), two equivalent O(14), two equivalent O(3), and three equivalent O(7) atoms to form SrO12 cuboctahedra that share  a cornercorner with one Sr(1)O12 cuboctahedra,  a cornercorner with one Sr(5)O12 cuboctahedra, corners with two equivalent Sr(3)O12 cuboctahedra, corners with four equivalent Sr(2)O12 cuboctahedra, corners with four equivalent Sr(4)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Sr(3)O12 cuboctahedra,  a faceface with one Mo(1)O6 octahedra,  a faceface with one Fe(2)O6 octahedra, faces with three equivalent Mo(2)O6 octahedra, and faces with three equivalent Fe(3)O6 octahedra. In the fourth Sr site, Sr(4) is bonded to one O(1), one O(10), one O(11), one O(12), one O(13), one O(15), one O(2), one O(4), one O(5), one O(8), and two equivalent O(6) atoms to form distorted SrO12 cuboctahedra that share  a cornercorner with one Sr(1)O12 cuboctahedra,  a cornercorner with one Sr(2)O12 cuboctahedra, corners with two equivalent Sr(4)O12 cuboctahedra, corners with four equivalent Sr(3)O12 cuboctahedra, corners with four equivalent Sr(5)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(2)O12 cuboctahedra, faces with two equivalent Sr(5)O12 cuboctahedra,  a faceface with one W(1)O6 octahedra,  a faceface with one Mo(2)O6 octahedra,  a faceface with one Fe(1)O6 octahedra,  a faceface with one Fe(3)O6 octahedra, faces with two equivalent Mo(1)O6 octahedra, and faces with two equivalent Fe(2)O6 octahedra. In the fifth Sr site, Sr(5) is bonded to one O(6), one O(9), two equivalent O(1), two equivalent O(10), two equivalent O(11), two equivalent O(12), and two equivalent O(5) atoms to form distorted SrO12 cuboctahedra that share  a cornercorner with one Sr(2)O12 cuboctahedra,  a cornercorner with one Sr(3)O12 cuboctahedra, corners with two equivalent Sr(5)O12 cuboctahedra, corners with four equivalent Sr(1)O12 cuboctahedra, corners with four equivalent Sr(4)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, faces with two equivalent Sr(5)O12 cuboctahedra, faces with two equivalent W(1)O6 octahedra, faces with two equivalent Mo(1)O6 octahedra, faces with two equivalent Fe(1)O6 octahedra, and faces with two equivalent Fe(2)O6 octahedra. W(1) is bonded to two equivalent O(10), two equivalent O(11), and two equivalent O(5) atoms to form WO6 octahedra that share corners with two equivalent Fe(1)O6 octahedra, corners with four equivalent Fe(2)O6 octahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, and faces with four equivalent Sr(5)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-14°. There are two inequivalent Mo sites. In the first Mo site, Mo(1) is bonded to one O(1), one O(12), one O(15), one O(4), one O(6), and one O(9) atom to form MoO6 octahedra that share corners with two equivalent Fe(1)O6 octahedra, corners with two equivalent Fe(2)O6 octahedra, corners with two equivalent Fe(3)O6 octahedra,  a faceface with one Sr(2)O12 cuboctahedra,  a faceface with one Sr(3)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, and faces with two equivalent Sr(5)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-14°. In the second Mo site, Mo(2) is bonded to one O(13), one O(14), one O(2), one O(3), one O(7), and one O(8) atom to form MoO6 octahedra that share corners with two equivalent Fe(2)O6 octahedra, corners with four equivalent Fe(3)O6 octahedra,  a faceface with one Sr(1)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra, faces with three equivalent Sr(2)O12 cuboctahedra, and faces with three equivalent Sr(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-13°. There are three inequivalent Fe sites. In the first Fe site, Fe(1) is bonded to two equivalent O(1), two equivalent O(10), and two equivalent O(12) atoms to form FeO6 octahedra that share corners with two equivalent W(1)O6 octahedra, corners with four equivalent Mo(1)O6 octahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, and faces with four equivalent Sr(5)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-13°. In the second Fe site, Fe(2) is bonded to one O(11), one O(13), one O(2), one O(5), one O(6), and one O(9) atom to form FeO6 octahedra that share corners with two equivalent W(1)O6 octahedra, corners with two equivalent Mo(1)O6 octahedra, corners with two equivalent Mo(2)O6 octahedra,  a faceface with one Sr(2)O12 cuboctahedra,  a faceface with one Sr(3)O12 cuboctahedra, faces with two equivalent Sr(1)O12 cuboctahedra, faces with two equivalent Sr(4)O12 cuboctahedra, and faces with two equivalent Sr(5)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-14°. In the third Fe site, Fe(3) is bonded to one O(14), one O(15), one O(3), one O(4), one O(7), and one O(8) atom to form FeO6 octahedra that share corners with two equivalent Mo(1)O6 octahedra, corners with four equivalent Mo(2)O6 octahedra,  a faceface with one Sr(1)O12 cuboctahedra,  a faceface with one Sr(4)O12 cuboctahedra, faces with three equivalent Sr(2)O12 cuboctahedra, and faces with three equivalent Sr(3)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 1-13°. There are fifteen inequivalent O sites. In the first O site, O(1) is bonded to one Sr(1), one Sr(4), two equivalent Sr(5), one Mo(1), and one Fe(1) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(1)Sr4FeMo octahedra,  a cornercorner with one O(4)Sr4FeMo octahedra, corners with two equivalent O(2)Sr4FeMo octahedra, corners with two equivalent O(5)Sr4FeW octahedra,  an edgeedge with one O(1)Sr4FeMo octahedra,  an edgeedge with one O(4)Sr4FeMo octahedra, and edges with two equivalent O(5)Sr4FeW octahedra. The corner-sharing octahedral tilt angles range from 0-3°. In the second O site, O(2) is bonded to one Sr(1), one Sr(2), one Sr(3), one Sr(4), one Mo(2), and one Fe(2) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(5)Sr4FeW octahedra, corners with two equivalent O(1)Sr4FeMo octahedra, corners with three equivalent O(3)Sr4FeMo octahedra,  an edgeedge with one O(3)Sr4FeMo octahedra,  an edgeedge with one O(5)Sr4FeW octahedra, and edges with two equivalent O(4)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 0-2°. In the third O site, O(3) is bonded to two equivalent Sr(2), two equivalent Sr(3), one Mo(2), and one Fe(3) atom to form a mixture of distorted corner and edge-sharing OSr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 0-1°. In the fourth O site, O(4) is bonded to one Sr(1), one Sr(2), one Sr(3), one Sr(4), one Mo(1), and one Fe(3) atom to form distorted OSr4FeMo octahedra that share  a cornercorner with one O(1)Sr4FeMo octahedra, corners with two equivalent O(5)Sr4FeW octahedra, corners with three equivalent O(3)Sr4FeMo octahedra,  an edgeedge with one O(1)Sr4FeMo octahedra,  an edgeedge with one O(3)Sr4FeMo octahedra, and edges with two equivalent O(2)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 0-2°. In the fifth O site, O(5) is bonded to one Sr(1), one Sr(4), two equivalent Sr(5), one W(1), and one Fe(2) atom to form distorted OSr4FeW octahedra that share  a cornercorner with one O(2)Sr4FeMo octahedra,  a cornercorner with one O(5)Sr4FeW octahedra, corners with two equivalent O(1)Sr4FeMo octahedra, corners with two equivalent O(4)Sr4FeMo octahedra,  an edgeedge with one O(2)Sr4FeMo octahedra,  an edgeedge with one O(5)Sr4FeW octahedra, and edges with two equivalent O(1)Sr4FeMo octahedra. The corner-sharing octahedral tilt angles range from 0-3°. In the sixth O site, O(6) is bonded in a 6-coordinate geometry to one Sr(2), one Sr(5), two equivalent Sr(4), one Mo(1), and one Fe(2) atom. In the seventh O site, O(7) is bonded in a 6-coordinate geometry to one Sr(1), three equivalent Sr(3), one Mo(2), and one Fe(3) atom. In the eighth O site, O(8) is bonded in a 6-coordinate geometry to one Sr(4), three equivalent Sr(2), one Mo(2), and one Fe(3) atom. In the ninth O site, O(9) is bonded in a 6-coordinate geometry to one Sr(3), one Sr(5), two equivalent Sr(1), one Mo(1), and one Fe(2) atom. In the tenth O site, O(10) is bonded in a 6-coordinate geometry to one Sr(1), one Sr(4), two equivalent Sr(5), one W(1), and one Fe(1) atom. In the eleventh O site, O(11) is bonded in a 2-coordinate geometry to one Sr(1), one Sr(4), two equivalent Sr(5), one W(1), and one Fe(2) atom. In the twelfth O site, O(12) is bonded in a 6-coordinate geometry to one Sr(1), one Sr(4), two equivalent Sr(5), one Mo(1), and one Fe(1) atom. In the thirteenth O site, O(13) is bonded in a 2-coordinate geometry to one Sr(1), one Sr(2), one Sr(3), one Sr(4), one Mo(2), and one Fe(2) atom. In the fourteenth O site, O(14) is bonded in a 2-coordinate geometry to two equivalent Sr(2), two equivalent Sr(3), one Mo(2), and one Fe(3) atom. In the fifteenth O site, O(15) is bonded in a 6-coordinate geometry to one Sr(1), one Sr(2), one Sr(3), one Sr(4), one Mo(1), and one Fe(3) atom. is represented by the CIF card [CIF]
data_Sr10Fe5Mo4WO30
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.664
_cell_length_b   8.053
_cell_length_c   14.934
_cell_angle_alpha   105.633
_cell_angle_beta   99.674
_cell_angle_gamma   90.032
_symmetry_Int_Tables_number   1
_cell_volume   645.907
_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
  Sr  Sr0  1  0.098  0.347  0.203  1.0
  Sr  Sr1  1  0.698  0.950  0.400  1.0
  Sr  Sr2  1  0.298  0.550  0.599  1.0
  Sr  Sr3  1  0.899  0.144  0.796  1.0
  Sr  Sr4  1  0.499  0.757  1.000  1.0
  Sr  Sr5  1  0.501  0.243  0.000  1.0
  Sr  Sr6  1  0.101  0.856  0.204  1.0
  Sr  Sr7  1  0.702  0.450  0.401  1.0
  Sr  Sr8  1  0.302  0.050  0.600  1.0
  Sr  Sr9  1  0.902  0.653  0.797  1.0
  Fe  Fe10  1  0.000  0.000  0.000  1.0
  Fe  Fe11  1  0.604  0.600  0.201  1.0
  Fe  Fe12  1  0.200  0.200  0.400  1.0
  Fe  Fe13  1  0.800  0.800  0.600  1.0
  Fe  Fe14  1  0.396  0.400  0.799  1.0
  Mo  Mo15  1  0.598  0.099  0.200  1.0
  Mo  Mo16  1  0.201  0.700  0.400  1.0
  Mo  Mo17  1  0.799  0.300  0.600  1.0
  Mo  Mo18  1  0.402  0.901  0.800  1.0
  W  W19  1  0.000  0.500  0.000  1.0
  O  O20  1  0.302  0.051  0.102  1.0
  O  O21  1  0.898  0.650  0.300  1.0
  O  O22  1  0.498  0.250  0.501  1.0
  O  O23  1  0.098  0.849  0.698  1.0
  O  O24  1  0.710  0.451  0.903  1.0
  O  O25  1  0.290  0.549  0.097  1.0
  O  O26  1  0.902  0.151  0.302  1.0
  O  O27  1  0.502  0.750  0.499  1.0
  O  O28  1  0.102  0.350  0.700  1.0
  O  O29  1  0.698  0.949  0.898  1.0
  O  O30  1  0.571  0.853  0.212  1.0
  O  O31  1  0.179  0.455  0.411  1.0
  O  O32  1  0.777  0.055  0.610  1.0
  O  O33  1  0.384  0.654  0.811  1.0
  O  O34  1  0.977  0.269  0.012  1.0
  O  O35  1  0.616  0.346  0.189  1.0
  O  O36  1  0.223  0.945  0.390  1.0
  O  O37  1  0.821  0.545  0.589  1.0
  O  O38  1  0.429  0.147  0.788  1.0
  O  O39  1  0.023  0.731  0.988  1.0
  O  O40  1  0.200  0.421  0.903  1.0
  O  O41  1  0.792  0.026  0.107  1.0
  O  O42  1  0.392  0.623  0.302  1.0
  O  O43  1  0.996  0.225  0.504  1.0
  O  O44  1  0.594  0.825  0.700  1.0
  O  O45  1  0.406  0.175  0.300  1.0
  O  O46  1  0.004  0.775  0.496  1.0
  O  O47  1  0.608  0.377  0.698  1.0
  O  O48  1  0.208  0.974  0.893  1.0
  O  O49  1  0.800  0.579  0.097  1.0
[/CIF]
.