data_Dy2Mo4O15
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.92
_cell_length_b   9.74
_cell_length_c   10.72
_cell_angle_alpha   90.0
_cell_angle_beta   105.31
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Dy2Mo4O15
_chemical_formula_sum   'Dy4 Mo8 O30'
_cell_volume   696.68
_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
  Dy  Dy0  1  0.37  0.1  0.31  1.0
  Dy  Dy1  1  0.72  0.64  0.02  1.0
  Dy  Dy2  1  0.14  0.23  0.85  1.0
  Dy  Dy3  1  0.95  0.51  0.48  1.0
  Mo  Mo4  1  0.99  0.24  0.11  1.0
  Mo  Mo5  1  0.1  0.5  0.22  1.0
  Mo  Mo6  1  0.51  0.37  0.05  1.0
  Mo  Mo7  1  0.58  0.37  0.28  1.0
  Mo  Mo8  1  0.4  0.81  0.61  1.0
  Mo  Mo9  1  0.69  0.93  0.72  1.0
  Mo  Mo10  1  0.11  0.94  0.56  1.0
  Mo  Mo11  1  0.98  0.8  0.78  1.0
  O  O12  1  0.37  0.04  0.53  1.0
  O  O13  1  0.72  0.7  0.81  1.0
  O  O14  1  0.14  0.17  0.64  1.0
  O  O15  1  0.95  0.57  0.69  1.0
  O  O16  1  0.01  0.1  0.07  1.0
  O  O17  1  0.08  0.64  0.27  1.0
  O  O18  1  0.5  0.23  0.1  1.0
  O  O19  1  0.59  0.51  0.24  1.0
  O  O20  1  0.7  0.4  0.84  1.0
  O  O21  1  0.39  0.34  0.5  1.0
  O  O22  1  0.8  0.27  0.33  1.0
  O  O23  1  0.29  0.47  0.01  1.0
  O  O24  1  0.0  0.0  0.0  1.0
  O  O25  1  0.58  0.87  0.17  1.0
  O  O26  1  0.53  0.49  0.12  1.0
  O  O27  1  0.56  0.25  0.21  1.0
  O  O28  1  0.98  0.62  0.04  1.0
  O  O29  1  0.11  0.12  0.29  1.0
  O  O30  1  0.53  0.47  0.02  1.0
  O  O31  1  0.56  0.27  0.31  1.0
  O  O32  1  0.97  0.6  0.14  1.0
  O  O33  1  0.12  0.14  0.19  1.0
  O  O34  1  0.1  0.19  0.9  1.0
  O  O35  1  0.99  0.55  0.44  1.0
  O  O36  1  0.4  0.32  0.27  1.0
  O  O37  1  0.69  0.42  0.07  1.0
  O  O38  1  0.82  0.42  0.22  1.0
  O  O39  1  0.27  0.32  0.11  1.0
  O  O40  1  0.69  0.55  0.95  1.0
  O  O41  1  0.4  0.19  0.39  1.0

data_Dy2Mo4O15
_symmetry_space_group_name_H-M   P1
_cell_length_a   6.92
_cell_length_b   9.74
_cell_length_c   10.72
_cell_angle_alpha   90.0
_cell_angle_beta   105.31
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Dy2Mo4O15
_chemical_formula_sum   'Dy4 Mo8 O30'
_cell_volume   696.68
_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
  Dy  Dy0  1  0.14  0.23  0.85  1.0
  Dy  Dy1  1  0.37  0.1  0.31  1.0
  Dy  Dy2  1  0.72  0.64  0.02  1.0
  Dy  Dy3  1  0.95  0.51  0.48  1.0
  Mo  Mo4  1  0.1  0.5  0.22  1.0
  Mo  Mo5  1  0.11  0.94  0.56  1.0
  Mo  Mo6  1  0.4  0.81  0.61  1.0
  Mo  Mo7  1  0.51  0.37  0.05  1.0
  Mo  Mo8  1  0.58  0.37  0.28  1.0
  Mo  Mo9  1  0.69  0.93  0.72  1.0
  Mo  Mo10  1  0.98  0.8  0.78  1.0
  Mo  Mo11  1  0.99  0.24  0.11  1.0
  O  O12  1  0.0  0.0  0.0  1.0
  O  O13  1  0.01  0.1  0.07  1.0
  O  O14  1  0.08  0.64  0.27  1.0
  O  O15  1  0.1  0.19  0.9  1.0
  O  O16  1  0.11  0.12  0.29  1.0
  O  O17  1  0.12  0.14  0.19  1.0
  O  O18  1  0.14  0.17  0.64  1.0
  O  O19  1  0.27  0.32  0.11  1.0
  O  O20  1  0.29  0.47  0.01  1.0
  O  O21  1  0.37  0.04  0.53  1.0
  O  O22  1  0.39  0.34  0.5  1.0
  O  O23  1  0.4  0.19  0.39  1.0
  O  O24  1  0.4  0.32  0.27  1.0
  O  O25  1  0.5  0.23  0.1  1.0
  O  O26  1  0.53  0.49  0.12  1.0
  O  O27  1  0.53  0.47  0.02  1.0
  O  O28  1  0.56  0.27  0.31  1.0
  O  O29  1  0.56  0.25  0.21  1.0
  O  O30  1  0.58  0.87  0.17  1.0
  O  O31  1  0.59  0.51  0.24  1.0
  O  O32  1  0.69  0.42  0.07  1.0
  O  O33  1  0.69  0.55  0.95  1.0
  O  O34  1  0.7  0.4  0.84  1.0
  O  O35  1  0.72  0.7  0.81  1.0
  O  O36  1  0.8  0.27  0.33  1.0
  O  O37  1  0.82  0.42  0.22  1.0
  O  O38  1  0.95  0.57  0.69  1.0
  O  O39  1  0.97  0.6  0.14  1.0
  O  O40  1  0.98  0.62  0.04  1.0
  O  O41  1  0.99  0.55  0.44  1.0

Dy Dy Dy Dy Mo Mo Mo Mo Mo Mo Mo Mo O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O
Dy2Mo4O15 crystallizes in the triclinic P1 space group. There are three inequivalent Dy sites. In the first Dy site, Dy(1) is bonded in a distorted single-bond geometry to one O(1), one O(14), one O(18), and one O(30) atom. The Dy(1)-O(1) bond length is 2.36 Å. The Dy(1)-O(14) bond length is 3.28 Å. The Dy(1)-O(18) bond length is 1.72 Å. The Dy(1)-O(30) bond length is 1.19 Å. In the second Dy site, Dy(2) is bonded in a distorted single-bond geometry to one O(14), one O(17), one O(2), and one O(29) atom. The Dy(2)-O(14) bond length is 2.99 Å. The Dy(2)-O(17) bond length is 1.72 Å. The Dy(2)-O(2) bond length is 2.36 Å. The Dy(2)-O(29) bond length is 1.19 Å. In the third Dy site, Dy(3,4) is bonded in a distorted single-bond geometry to one O(23,24) and one O(3,4) atom. The Dy(3,4)-O(23,24) bond length is 0.65 Å. The Dy(3,4)-O(3,4) bond length is 2.36 Å. There are eight inequivalent Mo sites. In the first Mo site, Mo(1) is bonded in a 2-coordinate geometry to one O(22), one O(27), one O(28), and one O(5) atom. The Mo(1)-O(22) bond length is 1.38 Å. The Mo(1)-O(27) bond length is 2.62 Å. The Mo(1)-O(28) bond length is 2.08 Å. The Mo(1)-O(5) bond length is 1.43 Å. In the second Mo site, Mo(2) is bonded in a 2-coordinate geometry to one O(21), one O(27), one O(28), and one O(6) atom. The Mo(2)-O(21) bond length is 1.38 Å. The Mo(2)-O(27) bond length is 2.08 Å. The Mo(2)-O(28) bond length is 2.62 Å. The Mo(2)-O(6) bond length is 1.43 Å. In the third Mo site, Mo(3) is bonded in a 4-coordinate geometry to one O(12), one O(15), one O(19), one O(26), one O(28), and one O(7) atom. The Mo(3)-O(12) bond length is 1.81 Å. The Mo(3)-O(15) bond length is 1.43 Å. The Mo(3)-O(19) bond length is 1.05 Å. The Mo(3)-O(26) bond length is 1.30 Å. The Mo(3)-O(28) bond length is 1.97 Å. The Mo(3)-O(7) bond length is 1.43 Å. In the fourth Mo site, Mo(4) is bonded in a 4-coordinate geometry to one O(11), one O(16), one O(20), one O(25), one O(27), and one O(8) atom. The Mo(4)-O(11) bond length is 1.81 Å. The Mo(4)-O(16) bond length is 1.43 Å. The Mo(4)-O(20) bond length is 1.05 Å. The Mo(4)-O(25) bond length is 1.30 Å. The Mo(4)-O(27) bond length is 1.97 Å. The Mo(4)-O(8) bond length is 1.43 Å. In the fifth Mo site, Mo(5) is bonded in a 4-coordinate geometry to one Mo(6), one Mo(7), one O(1), and one O(2) atom. The Mo(5)-Mo(6) bond length is 2.40 Å. The Mo(5)-Mo(7) bond length is 2.29 Å. The Mo(5)-O(1) bond length is 2.39 Å. The Mo(5)-O(2) bond length is 2.85 Å. In the sixth Mo site, Mo(6) is bonded in a 4-coordinate geometry to one Mo(5), one Mo(8), one O(1), and one O(2) atom. The Mo(6)-Mo(8) bond length is 2.29 Å. The Mo(6)-O(1) bond length is 2.85 Å. The Mo(6)-O(2) bond length is 2.39 Å. In the seventh Mo site, Mo(7) is bonded in a 2-coordinate geometry to one Mo(5); one O(1); and one O(3,4) atom. The Mo(7)-O(1) bond length is 2.11 Å. The Mo(7)-O(3,4) bond length is 2.39 Å. In the eighth Mo site, Mo(8) is bonded in a 2-coordinate geometry to one Mo(6); one O(2); and one O(3,4) atom. The Mo(8)-O(2) bond length is 2.11 Å. The Mo(8)-O(3,4) bond length is 2.39 Å. There are twenty-eight inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to one Dy(1), one Mo(5), one Mo(6), and one Mo(7) atom. In the second O site, O(2) is bonded in a 4-coordinate geometry to one Dy(2), one Mo(5), one Mo(6), and one Mo(8) atom. In the third O site, O(3,4) is bonded in a bent 120 degrees geometry to one Dy(3,4) and one Mo(7) atom. In the fourth O site, O(5) is bonded in a distorted single-bond geometry to one Mo(1) and one O(13) atom. The O(5)-O(13) bond length is 1.22 Å. In the fifth O site, O(6) is bonded in a distorted single-bond geometry to one Mo(2) atom. In the sixth O site, O(7) is bonded in a distorted single-bond geometry to one Mo(3), one O(16), and one O(28) atom. The O(7)-O(16) bond length is 1.17 Å. The O(7)-O(28) bond length is 1.81 Å. In the seventh O site, O(8) is bonded in a distorted single-bond geometry to one Mo(4), one O(15), and one O(27) atom. The O(8)-O(15) bond length is 1.17 Å. The O(8)-O(27) bond length is 1.81 Å. In the eighth O site, O(9) is bonded in a single-bond geometry to one O(29) atom. The O(9)-O(29) bond length is 1.92 Å. In the ninth O site, O(10) is bonded in a single-bond geometry to one O(30) atom. The O(10)-O(30) bond length is 1.92 Å. In the tenth O site, O(11) is bonded in a 1-coordinate geometry to one Mo(4) and one O(27) atom. The O(11)-O(27) bond length is 1.92 Å. In the eleventh O site, O(12) is bonded in a 1-coordinate geometry to one Mo(3) and one O(28) atom. The O(12)-O(28) bond length is 1.92 Å. In the twelfth O site, O(13) is bonded in a single-bond geometry to one O(5) atom. In the thirteenth O site, O(14) is bonded in a distorted linear geometry to one Dy(1) and one Dy(2) atom. In the fourteenth O site, O(15) is bonded in a 3-coordinate geometry to one Mo(3), one O(19), and one O(8) atom. The O(15)-O(19) bond length is 1.11 Å. In the fifteenth O site, O(16) is bonded in a 3-coordinate geometry to one Mo(4), one O(20), and one O(7) atom. The O(16)-O(20) bond length is 1.11 Å. In the sixteenth O site, O(17) is bonded in a distorted L-shaped geometry to one Dy(2) and one O(21) atom. The O(17)-O(21) bond length is 1.11 Å. In the seventeenth O site, O(18) is bonded in an L-shaped geometry to one Dy(1) and one O(22) atom. The O(18)-O(22) bond length is 1.11 Å. In the eighteenth O site, O(19) is bonded in a distorted single-bond geometry to one Mo(3) and one O(15) atom. In the nineteenth O site, O(20) is bonded in a distorted single-bond geometry to one Mo(4) and one O(16) atom. In the twentieth O site, O(21) is bonded in a distorted single-bond geometry to one Mo(2) and one O(17) atom. In the twenty-first O site, O(22) is bonded in a distorted single-bond geometry to one Mo(1) and one O(18) atom. In the twenty-second O site, O(23,24) is bonded in a single-bond geometry to one Dy(3,4) atom. In the twenty-third O site, O(25) is bonded in a 1-coordinate geometry to one Mo(4) and one O(28) atom. The O(25)-O(28) bond length is 1.66 Å. In the twenty-fourth O site, O(26) is bonded in a 1-coordinate geometry to one Mo(3) and one O(27) atom. The O(26)-O(27) bond length is 1.66 Å. In the twenty-fifth O site, O(27) is bonded in a 6-coordinate geometry to one Mo(1), one Mo(2), one Mo(4), one O(11), one O(26), and one O(8) atom. In the twenty-sixth O site, O(28) is bonded in a 6-coordinate geometry to one Mo(1), one Mo(2), one Mo(3), one O(12), one O(25), and one O(7) atom. In the twenty-seventh O site, O(29) is bonded in a single-bond geometry to one Dy(2) and one O(9) atom. In the twenty-eighth O site, O(30) is bonded in a single-bond geometry to one Dy(1) and one O(10) atom.