data_BeCr2Te
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.12
_cell_length_b   3.12
_cell_length_c   5.59
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   93.18
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BeCr2Te
_chemical_formula_sum   'Be1 Cr2 Te1'
_cell_volume   54.34
_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  0.0  0.0  0.0  1.0
  Cr  Cr1  1  0.14  0.0  0.08  1.0
  Cr  Cr2  1  0.14  0.0  0.51  1.0
  Te  Te3  1  0.0  0.0  0.79  1.0

data_BeCr2Te
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.12
_cell_length_b   3.12
_cell_length_c   5.59
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   93.18
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BeCr2Te
_chemical_formula_sum   'Be1 Cr2 Te1'
_cell_volume   54.34
_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  0.0  0.0  0.0  1.0
  Cr  Cr1  1  0.14  0.0  0.08  1.0
  Cr  Cr2  1  0.14  0.0  0.51  1.0
  Te  Te3  1  0.0  0.0  0.79  1.0

Be Cr Cr Te
Be Cr Cr Te 0 1 o o o 0 3 o o - 2 3 o o o 
BeCr2Te is Indium-like structured and crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one BeCr2Te cluster. Be(1) is bonded in a distorted bent 120 degrees geometry to one Cr(1) and one Te(1) atom. The Be(1)-Cr(1) bond length is 0.62 Å. The Be(1)-Te(1) bond length is 1.15 Å. There are two inequivalent Cr sites. In the first Cr site, Cr(1) is bonded in a single-bond geometry to one Be(1) atom. In the second Cr site, Cr(2) is bonded in a single-bond geometry to one Te(1) atom. The Cr(2)-Te(1) bond length is 1.65 Å. Te(1) is bonded in a distorted linear geometry to one Be(1) and one Cr(2) atom.