The compound described by BeCo2Ge crystallizes in the tetragonal P4/mmm space group. Be(1) is bonded in a distorted body-centered cubic geometry to eight equivalent Co(1) and two equivalent Ge(1) atoms. Co(1) is bonded in a distorted body-centered cubic geometry to four equivalent Be(1) and four equivalent Ge(1) atoms. Ge(1) is bonded in a 10-coordinate geometry to two equivalent Be(1) and eight equivalent Co(1) atoms. is represented by the CIF file [CIF]
data_BeCo2Ge
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.800
_cell_length_b   2.800
_cell_length_c   5.337
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   41.844
_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
  Be  Be0  1  0.000  0.000  0.000  1.0
  Co  Co1  1  0.500  0.500  0.237  1.0
  Co  Co2  1  0.500  0.500  0.763  1.0
  Ge  Ge3  1  0.000  0.000  0.500  1.0
[/CIF]
.
The compound described by BeCo2Ge crystallizes in the tetragonal P4/mmm space group. Be(1) is bonded in a distorted body-centered cubic geometry to eight equivalent Co(1) and two equivalent Ge(1) atoms. Co(1) is bonded in a distorted body-centered cubic geometry to four equivalent Be(1) and four equivalent Ge(1) atoms. Ge(1) is bonded in a 10-coordinate geometry to two equivalent Be(1) and eight equivalent Co(1) atoms. is represented by the CIF file [CIF]
data_BeCo2Ge
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.800
_cell_length_b   2.800
_cell_length_c   5.337
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   41.844
_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
  Be  Be0  1  0.000  0.000  0.000  1.0
  Co  Co1  1  0.500  0.500  0.237  1.0
  Co  Co2  1  0.500  0.500  0.763  1.0
  Ge  Ge3  1  0.000  0.000  0.500  1.0
[/CIF]
.