The crystal structure described by Pu2C3 is Plutonium carbide structured and crystallizes in the cubic I-43d space group. Pu(1) is bonded in a 6-coordinate geometry to six equivalent C(1) atoms. C(1) is bonded to four equivalent Pu(1) and one C(1) atom to form a mixture of distorted edge and corner-sharing CPu4C trigonal bipyramids. is represented by the CIF card [CIF]
data_Pu2C3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.077
_cell_length_b   7.077
_cell_length_c   7.076
_cell_angle_alpha   109.476
_cell_angle_beta   109.462
_cell_angle_gamma   109.473
_symmetry_Int_Tables_number   1
_cell_volume   272.840
_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
  Pu  Pu0  1  0.596  0.596  0.596  1.0
  Pu  Pu1  1  0.404  0.500  1.000  1.0
  Pu  Pu2  1  0.500  1.000  0.404  1.0
  Pu  Pu3  1  0.000  0.404  0.500  1.0
  Pu  Pu4  1  0.500  1.000  0.903  1.0
  Pu  Pu5  1  1.000  0.904  0.500  1.0
  Pu  Pu6  1  0.904  0.500  0.000  1.0
  Pu  Pu7  1  0.096  0.097  0.096  1.0
  C  C8  1  0.750  0.790  0.040  1.0
  C  C9  1  0.750  0.960  0.210  1.0
  C  C10  1  0.290  0.250  0.540  1.0
  C  C11  1  0.540  0.290  0.250  1.0
  C  C12  1  0.210  0.750  0.960  1.0
  C  C13  1  0.960  0.210  0.750  1.0
  C  C14  1  0.250  0.710  0.460  1.0
  C  C15  1  0.710  0.460  0.250  1.0
  C  C16  1  0.250  0.540  0.290  1.0
  C  C17  1  0.460  0.250  0.710  1.0
  C  C18  1  0.040  0.750  0.790  1.0
  C  C19  1  0.790  0.040  0.750  1.0
[/CIF]
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The crystal structure described by Pu2C3 is Plutonium carbide structured and crystallizes in the cubic I-43d space group. Pu(1) is bonded in a 6-coordinate geometry to six equivalent C(1) atoms. C(1) is bonded to four equivalent Pu(1) and one C(1) atom to form a mixture of distorted edge and corner-sharing CPu4C trigonal bipyramids. is represented by the CIF card [CIF]
data_Pu2C3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.077
_cell_length_b   7.077
_cell_length_c   7.076
_cell_angle_alpha   109.476
_cell_angle_beta   109.462
_cell_angle_gamma   109.473
_symmetry_Int_Tables_number   1
_cell_volume   272.840
_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
  Pu  Pu0  1  0.596  0.596  0.596  1.0
  Pu  Pu1  1  0.404  0.500  1.000  1.0
  Pu  Pu2  1  0.500  1.000  0.404  1.0
  Pu  Pu3  1  0.000  0.404  0.500  1.0
  Pu  Pu4  1  0.500  1.000  0.903  1.0
  Pu  Pu5  1  1.000  0.904  0.500  1.0
  Pu  Pu6  1  0.904  0.500  0.000  1.0
  Pu  Pu7  1  0.096  0.097  0.096  1.0
  C  C8  1  0.750  0.790  0.040  1.0
  C  C9  1  0.750  0.960  0.210  1.0
  C  C10  1  0.290  0.250  0.540  1.0
  C  C11  1  0.540  0.290  0.250  1.0
  C  C12  1  0.210  0.750  0.960  1.0
  C  C13  1  0.960  0.210  0.750  1.0
  C  C14  1  0.250  0.710  0.460  1.0
  C  C15  1  0.710  0.460  0.250  1.0
  C  C16  1  0.250  0.540  0.290  1.0
  C  C17  1  0.460  0.250  0.710  1.0
  C  C18  1  0.040  0.750  0.790  1.0
  C  C19  1  0.790  0.040  0.750  1.0
[/CIF]
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