The compound described by Cr3Fe3SiAs2 crystallizes in the hexagonal P-62m space group. Cr(1) is bonded in a 11-coordinate geometry to six equivalent Fe(1), one Si(1), and four equivalent As(1) atoms. Fe(1) is bonded in a 12-coordinate geometry to six equivalent Cr(1), two equivalent Fe(1), two equivalent Si(1), and two equivalent As(1) atoms. Si(1) is bonded in a distorted q6 geometry to three equivalent Cr(1) and six equivalent Fe(1) atoms. As(1) is bonded in a 9-coordinate geometry to six equivalent Cr(1) and three equivalent Fe(1) atoms. is represented by the CIF file [CIF]
data_Cr3Fe3SiAs2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.025
_cell_length_b   6.025
_cell_length_c   3.611
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   113.531
_cell_formula_units_Z   1
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
  Cr  Cr0  1  0.409  0.409  0.500  1.0
  Cr  Cr1  1  0.591  0.000  0.500  1.0
  Cr  Cr2  1  0.000  0.591  0.500  1.0
  Fe  Fe3  1  0.757  0.757  0.000  1.0
  Fe  Fe4  1  0.243  0.000  0.000  1.0
  Fe  Fe5  1  0.000  0.243  0.000  1.0
  Si  Si6  1  0.000  0.000  0.500  1.0
  As  As7  1  0.667  0.333  0.000  1.0
  As  As8  1  0.333  0.667  0.000  1.0
[/CIF]
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The compound described by Cr3Fe3SiAs2 crystallizes in the hexagonal P-62m space group. Cr(1) is bonded in a 11-coordinate geometry to six equivalent Fe(1), one Si(1), and four equivalent As(1) atoms. Fe(1) is bonded in a 12-coordinate geometry to six equivalent Cr(1), two equivalent Fe(1), two equivalent Si(1), and two equivalent As(1) atoms. Si(1) is bonded in a distorted q6 geometry to three equivalent Cr(1) and six equivalent Fe(1) atoms. As(1) is bonded in a 9-coordinate geometry to six equivalent Cr(1) and three equivalent Fe(1) atoms. is represented by the CIF file [CIF]
data_Cr3Fe3SiAs2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.025
_cell_length_b   6.025
_cell_length_c   3.611
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   113.531
_cell_formula_units_Z   1
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
  Cr  Cr0  1  0.409  0.409  0.500  1.0
  Cr  Cr1  1  0.591  0.000  0.500  1.0
  Cr  Cr2  1  0.000  0.591  0.500  1.0
  Fe  Fe3  1  0.757  0.757  0.000  1.0
  Fe  Fe4  1  0.243  0.000  0.000  1.0
  Fe  Fe5  1  0.000  0.243  0.000  1.0
  Si  Si6  1  0.000  0.000  0.500  1.0
  As  As7  1  0.667  0.333  0.000  1.0
  As  As8  1  0.333  0.667  0.000  1.0
[/CIF]
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