data_ZnSn2P
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.02
_cell_length_b   6.02
_cell_length_c   6.02
_cell_angle_alpha   140.43
_cell_angle_beta   140.43
_cell_angle_gamma   57.2
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ZnSn2P
_chemical_formula_sum   'Zn1 Sn2 P1'
_cell_volume   87.95
_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
  Zn  Zn3  1  0.0  0.04  0.64  1.0
  Sn  Sn1  1  0.04  0.0  0.64  1.0
  Sn  Sn2  1  0.0  0.0  0.29  1.0
  P  P0  1  0.0  0.0  0.0  1.0

data_ZnSn2P
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.08
_cell_length_b   4.08
_cell_length_c   6.02
_cell_angle_alpha   109.79
_cell_angle_beta   109.79
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ZnSn2P
_chemical_formula_sum   'Zn1 Sn2 P1'
_cell_volume   87.95
_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
  Zn  Zn0  1  0.39  0.04  0.39  1.0
  Sn  Sn1  1  0.36  0.0  0.39  1.0
  Sn  Sn2  1  0.71  0.0  0.71  1.0
  P  P3  1  0.0  0.0  0.0  1.0

Zn Sn Sn P
Zn Sn Sn P 0 1 o o o 0 2 o o o 1 2 o o o 2 3 o o o 
ZnSn2P is Indium-like structured and crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one ZnSn2P cluster. Zn(1) is bonded in a single-bond geometry to one Sn(1) and one P(1) atom. The Zn(1)-Sn(1) bond length is 0.22 Å. The Zn(1)-P(1) bond length is 2.33 Å. There are two inequivalent Sn sites. In the first Sn site, Sn(1) is bonded in a single-bond geometry to one Zn(1) and one P(1) atom. The Sn(1)-P(1) bond length is 2.33 Å. In the second Sn site, Sn(2) is bonded in a 1-coordinate geometry to one P(1) atom. The Sn(2)-P(1) bond length is 1.74 Å. P(1) is bonded in a distorted single-bond geometry to one Zn(1), one Sn(1), and one Sn(2) atom.