The crystal structure described by BaEuWSnO6 is Orthorhombic Perovskite-derived structured and crystallizes in the triclinic P-1 space group. Ba(1) is bonded in a 8-coordinate geometry to one O(2), one O(3), one O(5), one O(6), two equivalent O(1), and two equivalent O(4) atoms. Eu(1) is bonded in a 8-coordinate geometry to one O(1), one O(4), one O(5), one O(6), two equivalent O(2), and two equivalent O(3) atoms. There are two inequivalent W sites. In the first W site, W(1) is bonded to two equivalent O(1), two equivalent O(3), and two equivalent O(5) atoms to form WO6 octahedra that share corners with two equivalent Sn(2)O6 octahedra and corners with four equivalent Sn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 25-34°. In the second W site, W(2) is bonded to two equivalent O(2), two equivalent O(4), and two equivalent O(6) atoms to form WO6 octahedra that share corners with two equivalent Sn(1)O6 octahedra and corners with four equivalent Sn(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 30-35°. There are two inequivalent Sn sites. In the first Sn site, Sn(1) is bonded to two equivalent O(1), two equivalent O(3), and two equivalent O(6) atoms to form SnO6 octahedra that share corners with two equivalent W(2)O6 octahedra and corners with four equivalent W(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 25-35°. In the second Sn site, Sn(2) is bonded to two equivalent O(2), two equivalent O(4), and two equivalent O(5) atoms to form SnO6 octahedra that share corners with two equivalent W(1)O6 octahedra and corners with four equivalent W(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 29-33°. There are six inequivalent O sites. In the first O site, O(1) is bonded in a 5-coordinate geometry to two equivalent Ba(1), one Eu(1), one W(1), and one Sn(1) atom. In the second O site, O(2) is bonded in a 4-coordinate geometry to one Ba(1), two equivalent Eu(1), one W(2), and one Sn(2) atom. In the third O site, O(3) is bonded in a 5-coordinate geometry to one Ba(1), two equivalent Eu(1), one W(1), and one Sn(1) atom. In the fourth O site, O(4) is bonded in a 5-coordinate geometry to two equivalent Ba(1), one Eu(1), one W(2), and one Sn(2) atom. In the fifth O site, O(5) is bonded in a distorted see-saw-like geometry to one Ba(1), one Eu(1), one W(1), and one Sn(2) atom. In the sixth O site, O(6) is bonded in a 4-coordinate geometry to one Ba(1), one Eu(1), one W(2), and one Sn(1) atom. is represented by the CIF card [CIF]
data_BaEuSnWO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.029
_cell_length_b   6.092
_cell_length_c   8.577
_cell_angle_alpha   89.126
_cell_angle_beta   90.661
_cell_angle_gamma   89.302
_symmetry_Int_Tables_number   1
_cell_volume   314.911
_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
  Ba  Ba0  1  0.995  0.039  0.249  1.0
  Ba  Ba1  1  0.005  0.961  0.751  1.0
  Eu  Eu2  1  0.512  0.545  0.245  1.0
  Eu  Eu3  1  0.488  0.455  0.755  1.0
  Sn  Sn4  1  0.000  0.500  0.000  1.0
  Sn  Sn5  1  0.500  0.000  0.500  1.0
  W  W6  1  0.500  0.000  0.000  1.0
  W  W7  1  0.000  0.500  0.500  1.0
  O  O8  1  0.235  0.182  0.964  1.0
  O  O9  1  0.259  0.677  0.561  1.0
  O  O10  1  0.765  0.818  0.036  1.0
  O  O11  1  0.741  0.323  0.439  1.0
  O  O12  1  0.336  0.730  0.946  1.0
  O  O13  1  0.177  0.236  0.549  1.0
  O  O14  1  0.664  0.270  0.054  1.0
  O  O15  1  0.823  0.764  0.451  1.0
  O  O16  1  0.424  0.952  0.220  1.0
  O  O17  1  0.110  0.491  0.284  1.0
  O  O18  1  0.576  0.048  0.780  1.0
  O  O19  1  0.890  0.509  0.716  1.0
[/CIF]
.
The crystal structure described by BaEuWSnO6 is Orthorhombic Perovskite-derived structured and crystallizes in the triclinic P-1 space group. Ba(1) is bonded in a 8-coordinate geometry to one O(2), one O(3), one O(5), one O(6), two equivalent O(1), and two equivalent O(4) atoms. Eu(1) is bonded in a 8-coordinate geometry to one O(1), one O(4), one O(5), one O(6), two equivalent O(2), and two equivalent O(3) atoms. There are two inequivalent W sites. In the first W site, W(1) is bonded to two equivalent O(1), two equivalent O(3), and two equivalent O(5) atoms to form WO6 octahedra that share corners with two equivalent Sn(2)O6 octahedra and corners with four equivalent Sn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 25-34°. In the second W site, W(2) is bonded to two equivalent O(2), two equivalent O(4), and two equivalent O(6) atoms to form WO6 octahedra that share corners with two equivalent Sn(1)O6 octahedra and corners with four equivalent Sn(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 30-35°. There are two inequivalent Sn sites. In the first Sn site, Sn(1) is bonded to two equivalent O(1), two equivalent O(3), and two equivalent O(6) atoms to form SnO6 octahedra that share corners with two equivalent W(2)O6 octahedra and corners with four equivalent W(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 25-35°. In the second Sn site, Sn(2) is bonded to two equivalent O(2), two equivalent O(4), and two equivalent O(5) atoms to form SnO6 octahedra that share corners with two equivalent W(1)O6 octahedra and corners with four equivalent W(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 29-33°. There are six inequivalent O sites. In the first O site, O(1) is bonded in a 5-coordinate geometry to two equivalent Ba(1), one Eu(1), one W(1), and one Sn(1) atom. In the second O site, O(2) is bonded in a 4-coordinate geometry to one Ba(1), two equivalent Eu(1), one W(2), and one Sn(2) atom. In the third O site, O(3) is bonded in a 5-coordinate geometry to one Ba(1), two equivalent Eu(1), one W(1), and one Sn(1) atom. In the fourth O site, O(4) is bonded in a 5-coordinate geometry to two equivalent Ba(1), one Eu(1), one W(2), and one Sn(2) atom. In the fifth O site, O(5) is bonded in a distorted see-saw-like geometry to one Ba(1), one Eu(1), one W(1), and one Sn(2) atom. In the sixth O site, O(6) is bonded in a 4-coordinate geometry to one Ba(1), one Eu(1), one W(2), and one Sn(1) atom. is represented by the CIF card [CIF]
data_BaEuSnWO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.029
_cell_length_b   6.092
_cell_length_c   8.577
_cell_angle_alpha   89.126
_cell_angle_beta   90.661
_cell_angle_gamma   89.302
_symmetry_Int_Tables_number   1
_cell_volume   314.911
_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
  Ba  Ba0  1  0.995  0.039  0.249  1.0
  Ba  Ba1  1  0.005  0.961  0.751  1.0
  Eu  Eu2  1  0.512  0.545  0.245  1.0
  Eu  Eu3  1  0.488  0.455  0.755  1.0
  Sn  Sn4  1  0.000  0.500  0.000  1.0
  Sn  Sn5  1  0.500  0.000  0.500  1.0
  W  W6  1  0.500  0.000  0.000  1.0
  W  W7  1  0.000  0.500  0.500  1.0
  O  O8  1  0.235  0.182  0.964  1.0
  O  O9  1  0.259  0.677  0.561  1.0
  O  O10  1  0.765  0.818  0.036  1.0
  O  O11  1  0.741  0.323  0.439  1.0
  O  O12  1  0.336  0.730  0.946  1.0
  O  O13  1  0.177  0.236  0.549  1.0
  O  O14  1  0.664  0.270  0.054  1.0
  O  O15  1  0.823  0.764  0.451  1.0
  O  O16  1  0.424  0.952  0.220  1.0
  O  O17  1  0.110  0.491  0.284  1.0
  O  O18  1  0.576  0.048  0.780  1.0
  O  O19  1  0.890  0.509  0.716  1.0
[/CIF]
.