The crystal structure described by CaZn2(PO)2 crystallizes in the trigonal P-3m1 space group. Ca(1) is bonded to six equivalent Zn(1) and six equivalent P(1) atoms to form face-sharing CaZn6P6 cuboctahedra. Zn(1) is bonded in a distorted single-bond geometry to three equivalent Ca(1) and one O(1) atom. P(1) is bonded in a single-bond geometry to three equivalent Ca(1) and one O(1) atom. O(1) is bonded in a linear geometry to one Zn(1) and one P(1) atom. is represented by the CIF file [CIF]
data_CaZn2(PO)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.501
_cell_length_b   4.501
_cell_length_c   6.983
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   122.515
_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
  Ca  Ca0  1  0.000  0.000  0.000  1.0
  Zn  Zn1  1  0.333  0.667  0.254  1.0
  Zn  Zn2  1  0.667  0.333  0.746  1.0
  P  P3  1  0.333  0.667  0.752  1.0
  P  P4  1  0.667  0.333  0.248  1.0
  O  O5  1  0.333  0.667  0.530  1.0
  O  O6  1  0.667  0.333  0.470  1.0
[/CIF]
.
The crystal structure described by CaZn2(PO)2 crystallizes in the trigonal P-3m1 space group. Ca(1) is bonded to six equivalent Zn(1) and six equivalent P(1) atoms to form face-sharing CaZn6P6 cuboctahedra. Zn(1) is bonded in a distorted single-bond geometry to three equivalent Ca(1) and one O(1) atom. P(1) is bonded in a single-bond geometry to three equivalent Ca(1) and one O(1) atom. O(1) is bonded in a linear geometry to one Zn(1) and one P(1) atom. is represented by the CIF file [CIF]
data_CaZn2(PO)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.501
_cell_length_b   4.501
_cell_length_c   6.983
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   122.515
_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
  Ca  Ca0  1  0.000  0.000  0.000  1.0
  Zn  Zn1  1  0.333  0.667  0.254  1.0
  Zn  Zn2  1  0.667  0.333  0.746  1.0
  P  P3  1  0.333  0.667  0.752  1.0
  P  P4  1  0.667  0.333  0.248  1.0
  O  O5  1  0.333  0.667  0.530  1.0
  O  O6  1  0.667  0.333  0.470  1.0
[/CIF]
.