data_BeAg2P
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.87
_cell_length_b   2.87
_cell_length_c   7.78
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   104.95
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BeAg2P
_chemical_formula_sum   'Be1 Ag2 P1'
_cell_volume   61.76
_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  Be2  1  0.0  0.0  0.69  1.0
  Ag  Ag0  1  0.0  0.0  0.04  1.0
  Ag  Ag1  1  0.75  0.0  0.52  1.0
  P  P3  1  0.75  0.0  0.42  1.0

data_BeAg2P
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.87
_cell_length_b   2.87
_cell_length_c   7.78
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   104.95
_symmetry_Int_Tables_number   1
_chemical_formula_structural   BeAg2P
_chemical_formula_sum   'Be1 Ag2 P1'
_cell_volume   61.76
_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  0.69  1.0
  Ag  Ag1  1  0.0  0.0  0.04  1.0
  Ag  Ag2  1  0.75  0.0  0.52  1.0
  P  P3  1  0.75  0.0  0.42  1.0

Be Ag Ag P
Be Ag Ag P 0 2 - o o 0 1 o o + 1 1 o + o 1 1 + o o 1 3 - o o 2 3 o o o 
BeAg2P crystallizes in the triclinic P1 space group. Be(1) is bonded in a distorted single-bond geometry to one Ag(1) and one Ag(2) atom. The Be(1)-Ag(1) bond length is 2.73 Å. The Be(1)-Ag(2) bond length is 1.52 Å. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 6-coordinate geometry to one Be(1), four equivalent Ag(1), and one P(1) atom. All Ag(1)-Ag(1) bond lengths are 2.87 Å. The Ag(1)-P(1) bond length is 3.07 Å. In the second Ag site, Ag(2) is bonded in a distorted bent 150 degrees geometry to one Be(1) and one P(1) atom. The Ag(2)-P(1) bond length is 0.73 Å. P(1) is bonded in a single-bond geometry to one Ag(1) and one Ag(2) atom.