The material structure described by Eu2Re6S11 crystallizes in the trigonal R-3c space group. Eu(1) is bonded in a 10-coordinate geometry to one S(3), three equivalent S(2), and six equivalent S(1) atoms. Re(1) is bonded to one S(2), one S(3), and three equivalent S(1) atoms to form a mixture of edge and corner-sharing ReS5 square pyramids. There are three inequivalent S sites. In the first S site, S(1) is bonded in a 5-coordinate geometry to two equivalent Eu(1) and three equivalent Re(1) atoms. In the second S site, S(2) is bonded in a distorted rectangular see-saw-like geometry to two equivalent Eu(1) and two equivalent Re(1) atoms. In the third S site, S(3) is bonded in a 4-coordinate geometry to one Eu(1) and three equivalent Re(1) atoms. is represented by the CIF card [CIF]
data_Eu2Re6S11
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   11.814
_cell_length_b   11.814
_cell_length_c   11.814
_cell_angle_alpha   45.354
_cell_angle_beta   45.354
_cell_angle_gamma   45.354
_symmetry_Int_Tables_number   1
_cell_volume   760.218
_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
  Eu  Eu0  1  0.810  0.810  0.810  1.0
  Eu  Eu1  1  0.690  0.690  0.690  1.0
  Eu  Eu2  1  0.190  0.190  0.190  1.0
  Eu  Eu3  1  0.310  0.310  0.310  1.0
  Re  Re4  1  0.714  0.506  0.384  1.0
  Re  Re5  1  0.506  0.384  0.714  1.0
  Re  Re6  1  0.786  0.116  0.994  1.0
  Re  Re7  1  0.006  0.214  0.884  1.0
  Re  Re8  1  0.214  0.884  0.006  1.0
  Re  Re9  1  0.994  0.786  0.116  1.0
  Re  Re10  1  0.616  0.286  0.494  1.0
  Re  Re11  1  0.384  0.714  0.506  1.0
  Re  Re12  1  0.884  0.006  0.214  1.0
  Re  Re13  1  0.286  0.494  0.616  1.0
  Re  Re14  1  0.494  0.616  0.286  1.0
  Re  Re15  1  0.116  0.994  0.786  1.0
  S  S16  1  0.801  0.417  0.192  1.0
  S  S17  1  0.199  0.583  0.808  1.0
  S  S18  1  0.750  0.000  0.500  1.0
  S  S19  1  0.917  0.301  0.692  1.0
  S  S20  1  0.907  0.907  0.907  1.0
  S  S21  1  0.583  0.808  0.199  1.0
  S  S22  1  0.699  0.308  0.083  1.0
  S  S23  1  0.308  0.083  0.699  1.0
  S  S24  1  0.301  0.692  0.917  1.0
  S  S25  1  0.692  0.917  0.301  1.0
  S  S26  1  0.250  1.000  0.500  1.0
  S  S27  1  0.083  0.699  0.308  1.0
  S  S28  1  0.500  0.750  0.000  1.0
  S  S29  1  0.000  0.500  0.750  1.0
  S  S30  1  0.093  0.093  0.093  1.0
  S  S31  1  0.192  0.801  0.417  1.0
  S  S32  1  0.808  0.199  0.583  1.0
  S  S33  1  0.417  0.192  0.801  1.0
  S  S34  1  0.407  0.407  0.407  1.0
  S  S35  1  1.000  0.500  0.250  1.0
  S  S36  1  0.593  0.593  0.593  1.0
  S  S37  1  0.500  0.250  1.000  1.0
[/CIF]
.
The material structure described by Eu2Re6S11 crystallizes in the trigonal R-3c space group. Eu(1) is bonded in a 10-coordinate geometry to one S(3), three equivalent S(2), and six equivalent S(1) atoms. Re(1) is bonded to one S(2), one S(3), and three equivalent S(1) atoms to form a mixture of edge and corner-sharing ReS5 square pyramids. There are three inequivalent S sites. In the first S site, S(1) is bonded in a 5-coordinate geometry to two equivalent Eu(1) and three equivalent Re(1) atoms. In the second S site, S(2) is bonded in a distorted rectangular see-saw-like geometry to two equivalent Eu(1) and two equivalent Re(1) atoms. In the third S site, S(3) is bonded in a 4-coordinate geometry to one Eu(1) and three equivalent Re(1) atoms. is represented by the CIF card [CIF]
data_Eu2Re6S11
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   11.814
_cell_length_b   11.814
_cell_length_c   11.814
_cell_angle_alpha   45.354
_cell_angle_beta   45.354
_cell_angle_gamma   45.354
_symmetry_Int_Tables_number   1
_cell_volume   760.218
_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
  Eu  Eu0  1  0.810  0.810  0.810  1.0
  Eu  Eu1  1  0.690  0.690  0.690  1.0
  Eu  Eu2  1  0.190  0.190  0.190  1.0
  Eu  Eu3  1  0.310  0.310  0.310  1.0
  Re  Re4  1  0.714  0.506  0.384  1.0
  Re  Re5  1  0.506  0.384  0.714  1.0
  Re  Re6  1  0.786  0.116  0.994  1.0
  Re  Re7  1  0.006  0.214  0.884  1.0
  Re  Re8  1  0.214  0.884  0.006  1.0
  Re  Re9  1  0.994  0.786  0.116  1.0
  Re  Re10  1  0.616  0.286  0.494  1.0
  Re  Re11  1  0.384  0.714  0.506  1.0
  Re  Re12  1  0.884  0.006  0.214  1.0
  Re  Re13  1  0.286  0.494  0.616  1.0
  Re  Re14  1  0.494  0.616  0.286  1.0
  Re  Re15  1  0.116  0.994  0.786  1.0
  S  S16  1  0.801  0.417  0.192  1.0
  S  S17  1  0.199  0.583  0.808  1.0
  S  S18  1  0.750  0.000  0.500  1.0
  S  S19  1  0.917  0.301  0.692  1.0
  S  S20  1  0.907  0.907  0.907  1.0
  S  S21  1  0.583  0.808  0.199  1.0
  S  S22  1  0.699  0.308  0.083  1.0
  S  S23  1  0.308  0.083  0.699  1.0
  S  S24  1  0.301  0.692  0.917  1.0
  S  S25  1  0.692  0.917  0.301  1.0
  S  S26  1  0.250  1.000  0.500  1.0
  S  S27  1  0.083  0.699  0.308  1.0
  S  S28  1  0.500  0.750  0.000  1.0
  S  S29  1  0.000  0.500  0.750  1.0
  S  S30  1  0.093  0.093  0.093  1.0
  S  S31  1  0.192  0.801  0.417  1.0
  S  S32  1  0.808  0.199  0.583  1.0
  S  S33  1  0.417  0.192  0.801  1.0
  S  S34  1  0.407  0.407  0.407  1.0
  S  S35  1  1.000  0.500  0.250  1.0
  S  S36  1  0.593  0.593  0.593  1.0
  S  S37  1  0.500  0.250  1.000  1.0
[/CIF]
.