The compound described by Dy2C3 is Plutonium carbide structured and crystallizes in the cubic I-43d space group. Dy(1) is bonded in a 6-coordinate geometry to six equivalent C(1) atoms. C(1) is bonded to four equivalent Dy(1) and one C(1) atom to form a mixture of distorted corner and edge-sharing CDy4C trigonal bipyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_Dy2C3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.110
_cell_length_b   7.110
_cell_length_c   7.110
_cell_angle_alpha   109.471
_cell_angle_beta   109.471
_cell_angle_gamma   109.471
_symmetry_Int_Tables_number   1
_cell_volume   276.694
_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
  Dy  Dy0  1  0.600  0.600  0.600  1.0
  Dy  Dy1  1  0.400  0.500  0.000  1.0
  Dy  Dy2  1  0.500  0.000  0.400  1.0
  Dy  Dy3  1  0.000  0.400  0.500  1.0
  Dy  Dy4  1  0.500  0.000  0.900  1.0
  Dy  Dy5  1  0.000  0.900  0.500  1.0
  Dy  Dy6  1  0.900  0.500  0.000  1.0
  Dy  Dy7  1  0.100  0.100  0.100  1.0
  C  C8  1  0.750  0.794  0.044  1.0
  C  C9  1  0.750  0.956  0.206  1.0
  C  C10  1  0.294  0.250  0.544  1.0
  C  C11  1  0.544  0.294  0.250  1.0
  C  C12  1  0.206  0.750  0.956  1.0
  C  C13  1  0.956  0.206  0.750  1.0
  C  C14  1  0.250  0.706  0.456  1.0
  C  C15  1  0.706  0.456  0.250  1.0
  C  C16  1  0.250  0.544  0.294  1.0
  C  C17  1  0.456  0.250  0.706  1.0
  C  C18  1  0.044  0.750  0.794  1.0
  C  C19  1  0.794  0.044  0.750  1.0
[/CIF]
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The compound described by Dy2C3 is Plutonium carbide structured and crystallizes in the cubic I-43d space group. Dy(1) is bonded in a 6-coordinate geometry to six equivalent C(1) atoms. C(1) is bonded to four equivalent Dy(1) and one C(1) atom to form a mixture of distorted corner and edge-sharing CDy4C trigonal bipyramids. is represented by the Crystallographic Information File (CIF) [CIF]
data_Dy2C3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.110
_cell_length_b   7.110
_cell_length_c   7.110
_cell_angle_alpha   109.471
_cell_angle_beta   109.471
_cell_angle_gamma   109.471
_symmetry_Int_Tables_number   1
_cell_volume   276.694
_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
  Dy  Dy0  1  0.600  0.600  0.600  1.0
  Dy  Dy1  1  0.400  0.500  0.000  1.0
  Dy  Dy2  1  0.500  0.000  0.400  1.0
  Dy  Dy3  1  0.000  0.400  0.500  1.0
  Dy  Dy4  1  0.500  0.000  0.900  1.0
  Dy  Dy5  1  0.000  0.900  0.500  1.0
  Dy  Dy6  1  0.900  0.500  0.000  1.0
  Dy  Dy7  1  0.100  0.100  0.100  1.0
  C  C8  1  0.750  0.794  0.044  1.0
  C  C9  1  0.750  0.956  0.206  1.0
  C  C10  1  0.294  0.250  0.544  1.0
  C  C11  1  0.544  0.294  0.250  1.0
  C  C12  1  0.206  0.750  0.956  1.0
  C  C13  1  0.956  0.206  0.750  1.0
  C  C14  1  0.250  0.706  0.456  1.0
  C  C15  1  0.706  0.456  0.250  1.0
  C  C16  1  0.250  0.544  0.294  1.0
  C  C17  1  0.456  0.250  0.706  1.0
  C  C18  1  0.044  0.750  0.794  1.0
  C  C19  1  0.794  0.044  0.750  1.0
[/CIF]
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