The compound described by Eu(DyS2)2 crystallizes in the orthorhombic Pnma space group. There are two inequivalent Dy sites. In the first Dy site, Dy(1) is bonded to one S(3), two equivalent S(1), and three equivalent S(4) atoms to form a mixture of edge and corner-sharing DyS6 octahedra. The corner-sharing octahedral tilt angles range from 48-66°. In the second Dy site, Dy(2) is bonded to one S(1), two equivalent S(3), and three equivalent S(2) atoms to form a mixture of edge and corner-sharing DyS6 octahedra. The corner-sharing octahedral tilt angles range from 48-66°. Eu(1) is bonded in a 8-coordinate geometry to two equivalent S(1), two equivalent S(2), two equivalent S(3), and two equivalent S(4) atoms. There are four inequivalent S sites. In the first S site, S(1) is bonded to one Dy(2), two equivalent Dy(1), and two equivalent Eu(1) atoms to form a mixture of distorted edge and corner-sharing SEu2Dy3 trigonal bipyramids. In the second S site, S(2) is bonded to three equivalent Dy(2) and two equivalent Eu(1) atoms to form a mixture of edge and corner-sharing SEu2Dy3 square pyramids. In the third S site, S(3) is bonded to one Dy(1), two equivalent Dy(2), and two equivalent Eu(1) atoms to form a mixture of distorted edge and corner-sharing SEu2Dy3 trigonal bipyramids. In the fourth S site, S(4) is bonded to three equivalent Dy(1) and two equivalent Eu(1) atoms to form a mixture of distorted edge and corner-sharing SEu2Dy3 trigonal bipyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_Eu(DyS2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.967
_cell_length_b   11.877
_cell_length_c   14.254
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   671.576
_cell_formula_units_Z   4
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
  Eu  Eu0  1  0.250  0.756  0.339  1.0
  Eu  Eu1  1  0.250  0.256  0.161  1.0
  Eu  Eu2  1  0.750  0.244  0.661  1.0
  Eu  Eu3  1  0.750  0.744  0.839  1.0
  Dy  Dy4  1  0.250  0.430  0.390  1.0
  Dy  Dy5  1  0.250  0.930  0.110  1.0
  Dy  Dy6  1  0.750  0.570  0.610  1.0
  Dy  Dy7  1  0.750  0.070  0.890  1.0
  Dy  Dy8  1  0.250  0.420  0.899  1.0
  Dy  Dy9  1  0.250  0.920  0.601  1.0
  Dy  Dy10  1  0.750  0.580  0.101  1.0
  Dy  Dy11  1  0.750  0.080  0.399  1.0
  S  S12  1  0.250  0.209  0.821  1.0
  S  S13  1  0.250  0.709  0.679  1.0
  S  S14  1  0.750  0.791  0.179  1.0
  S  S15  1  0.750  0.291  0.321  1.0
  S  S16  1  0.250  0.133  0.527  1.0
  S  S17  1  0.250  0.633  0.973  1.0
  S  S18  1  0.750  0.867  0.473  1.0
  S  S19  1  0.750  0.367  0.027  1.0
  S  S20  1  0.250  0.021  0.284  1.0
  S  S21  1  0.250  0.521  0.216  1.0
  S  S22  1  0.750  0.979  0.716  1.0
  S  S23  1  0.750  0.479  0.784  1.0
  S  S24  1  0.250  0.414  0.580  1.0
  S  S25  1  0.250  0.914  0.920  1.0
  S  S26  1  0.750  0.586  0.420  1.0
  S  S27  1  0.750  0.086  0.080  1.0
[/CIF]
.
The compound described by Eu(DyS2)2 crystallizes in the orthorhombic Pnma space group. There are two inequivalent Dy sites. In the first Dy site, Dy(1) is bonded to one S(3), two equivalent S(1), and three equivalent S(4) atoms to form a mixture of edge and corner-sharing DyS6 octahedra. The corner-sharing octahedral tilt angles range from 48-66°. In the second Dy site, Dy(2) is bonded to one S(1), two equivalent S(3), and three equivalent S(2) atoms to form a mixture of edge and corner-sharing DyS6 octahedra. The corner-sharing octahedral tilt angles range from 48-66°. Eu(1) is bonded in a 8-coordinate geometry to two equivalent S(1), two equivalent S(2), two equivalent S(3), and two equivalent S(4) atoms. There are four inequivalent S sites. In the first S site, S(1) is bonded to one Dy(2), two equivalent Dy(1), and two equivalent Eu(1) atoms to form a mixture of distorted edge and corner-sharing SEu2Dy3 trigonal bipyramids. In the second S site, S(2) is bonded to three equivalent Dy(2) and two equivalent Eu(1) atoms to form a mixture of edge and corner-sharing SEu2Dy3 square pyramids. In the third S site, S(3) is bonded to one Dy(1), two equivalent Dy(2), and two equivalent Eu(1) atoms to form a mixture of distorted edge and corner-sharing SEu2Dy3 trigonal bipyramids. In the fourth S site, S(4) is bonded to three equivalent Dy(1) and two equivalent Eu(1) atoms to form a mixture of distorted edge and corner-sharing SEu2Dy3 trigonal bipyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_Eu(DyS2)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.967
_cell_length_b   11.877
_cell_length_c   14.254
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   671.576
_cell_formula_units_Z   4
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
  Eu  Eu0  1  0.250  0.756  0.339  1.0
  Eu  Eu1  1  0.250  0.256  0.161  1.0
  Eu  Eu2  1  0.750  0.244  0.661  1.0
  Eu  Eu3  1  0.750  0.744  0.839  1.0
  Dy  Dy4  1  0.250  0.430  0.390  1.0
  Dy  Dy5  1  0.250  0.930  0.110  1.0
  Dy  Dy6  1  0.750  0.570  0.610  1.0
  Dy  Dy7  1  0.750  0.070  0.890  1.0
  Dy  Dy8  1  0.250  0.420  0.899  1.0
  Dy  Dy9  1  0.250  0.920  0.601  1.0
  Dy  Dy10  1  0.750  0.580  0.101  1.0
  Dy  Dy11  1  0.750  0.080  0.399  1.0
  S  S12  1  0.250  0.209  0.821  1.0
  S  S13  1  0.250  0.709  0.679  1.0
  S  S14  1  0.750  0.791  0.179  1.0
  S  S15  1  0.750  0.291  0.321  1.0
  S  S16  1  0.250  0.133  0.527  1.0
  S  S17  1  0.250  0.633  0.973  1.0
  S  S18  1  0.750  0.867  0.473  1.0
  S  S19  1  0.750  0.367  0.027  1.0
  S  S20  1  0.250  0.021  0.284  1.0
  S  S21  1  0.250  0.521  0.216  1.0
  S  S22  1  0.750  0.979  0.716  1.0
  S  S23  1  0.750  0.479  0.784  1.0
  S  S24  1  0.250  0.414  0.580  1.0
  S  S25  1  0.250  0.914  0.920  1.0
  S  S26  1  0.750  0.586  0.420  1.0
  S  S27  1  0.750  0.086  0.080  1.0
[/CIF]
.