data_LiBe2P
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.95
_cell_length_b   4.95
_cell_length_c   2.43
_cell_angle_alpha   103.32
_cell_angle_beta   103.32
_cell_angle_gamma   122.68
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LiBe2P
_chemical_formula_sum   'Li1 Be2 P1'
_cell_volume   43.9
_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
  Li  Li2  1  0.0  0.0  0.0  1.0
  Be  Be0  1  0.19  0.17  0.0  1.0
  Be  Be1  1  0.19  0.83  0.0  1.0
  P  P3  1  0.37  0.0  0.0  1.0

data_LiBe2P
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.43
_cell_length_b   4.16
_cell_length_c   4.95
_cell_angle_alpha   114.33
_cell_angle_beta   103.32
_cell_angle_gamma   92.08
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LiBe2P
_chemical_formula_sum   'Li1 Be2 P1'
_cell_volume   43.9
_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
  Li  Li0  1  0.0  0.0  0.0  1.0
  Be  Be1  1  0.17  0.17  0.36  1.0
  Be  Be2  1  0.83  0.83  0.02  1.0
  P  P3  1  -0.0  0.0  0.37  1.0

Li Be Be P
Li Be Be P 0 1 o o o 2 3 o + o 
LiBeBeP crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one BeP cluster and one LiBe cluster. In the BeP cluster, Be(2) is bonded in a distorted single-bond geometry to one P(1) atom. The Be(2)-P(1) bond length is 0.85 Å. P(1) is bonded in a distorted single-bond geometry to one Be(2) atom. In the LiBe cluster, Li(1) is bonded in a distorted single-bond geometry to one Be(1) atom. The Li(1)-Be(1) bond length is 0.85 Å. Be(1) is bonded in a distorted single-bond geometry to one Li(1) atom.