The structure described by Zn2(PO4)3CN3 crystallizes in the monoclinic P2_1 space group. The structure consists of two guanidine molecules inside a Zn2(PO4)3 framework. In the Zn2(PO4)3 framework, there are two inequivalent Zn sites. In the first Zn site, Zn(1) is bonded to one O(1), one O(2), one O(3), and one O(4) atom to form ZnO4 tetrahedra that share  a cornercorner with one P(3)O4 tetrahedra and corners with three equivalent P(1)O4 tetrahedra. In the second Zn site, Zn(2) is bonded to one O(5), one O(6), one O(7), and one O(8) atom to form ZnO4 tetrahedra that share  a cornercorner with one P(3)O4 tetrahedra and corners with three equivalent P(2)O4 tetrahedra. There are three inequivalent P sites. In the first P site, P(1) is bonded to one O(1), one O(3), one O(4), and one O(9) atom to form PO4 tetrahedra that share corners with three equivalent Zn(1)O4 tetrahedra. In the second P site, P(2) is bonded to one O(10), one O(5), one O(6), and one O(7) atom to form PO4 tetrahedra that share corners with three equivalent Zn(2)O4 tetrahedra. In the third P site, P(3) is bonded to one O(11), one O(12), one O(2), and one O(8) atom to form PO4 tetrahedra that share  a cornercorner with one Zn(1)O4 tetrahedra and  a cornercorner with one Zn(2)O4 tetrahedra. There are twelve inequivalent O sites. In the first O site, O(8) is bonded in a bent 150 degrees geometry to one Zn(2) and one P(3) atom. In the second O site, O(9) is bonded in a single-bond geometry to one P(1) atom. In the third O site, O(10) is bonded in a single-bond geometry to one P(2) atom. In the fourth O site, O(11) is bonded in a single-bond geometry to one P(3) atom. In the fifth O site, O(12) is bonded in a single-bond geometry to one P(3) atom. In the sixth O site, O(1) is bonded in a bent 120 degrees geometry to one Zn(1) and one P(1) atom. In the seventh O site, O(2) is bonded in a bent 150 degrees geometry to one Zn(1) and one P(3) atom. In the eighth O site, O(3) is bonded in a bent 150 degrees geometry to one Zn(1) and one P(1) atom. In the ninth O site, O(4) is bonded in a bent 120 degrees geometry to one Zn(1) and one P(1) atom. In the tenth O site, O(5) is bonded in a bent 150 degrees geometry to one Zn(2) and one P(2) atom. In the eleventh O site, O(6) is bonded in a distorted bent 120 degrees geometry to one Zn(2) and one P(2) atom. In the twelfth O site, O(7) is bonded in a bent 120 degrees geometry to one Zn(2) and one P(2) atom. is represented by the CIF card [CIF]
data_Zn2P3C(NO4)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.842
_cell_length_b   5.318
_cell_length_c   16.933
_cell_angle_alpha   89.557
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   706.188
_cell_formula_units_Z   2
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  0.349  0.204  0.415  1.0
  Zn  Zn1  1  0.849  0.796  0.585  1.0
  Zn  Zn2  1  0.140  0.196  0.080  1.0
  Zn  Zn3  1  0.640  0.804  0.920  1.0
  P  P4  1  0.239  0.703  0.502  1.0
  P  P5  1  0.739  0.297  0.498  1.0
  P  P6  1  0.741  0.308  0.014  1.0
  P  P7  1  0.241  0.692  0.986  1.0
  P  P8  1  0.251  0.457  0.246  1.0
  P  P9  1  0.751  0.543  0.754  1.0
  C  C10  1  0.743  0.880  0.259  1.0
  C  C11  1  0.243  0.120  0.741  1.0
  N  N12  1  0.743  0.779  0.185  1.0
  N  N13  1  0.243  0.221  0.815  1.0
  N  N14  1  0.822  0.103  0.272  1.0
  N  N15  1  0.322  0.897  0.728  1.0
  N  N16  1  0.664  0.761  0.319  1.0
  N  N17  1  0.164  0.239  0.681  1.0
  O  O18  1  0.274  0.852  0.425  1.0
  O  O19  1  0.774  0.148  0.575  1.0
  O  O20  1  0.361  0.308  0.305  1.0
  O  O21  1  0.861  0.692  0.695  1.0
  O  O22  1  0.586  0.195  0.452  1.0
  O  O23  1  0.086  0.805  0.548  1.0
  O  O24  1  0.219  0.421  0.484  1.0
  O  O25  1  0.719  0.579  0.516  1.0
  O  O26  1  0.895  0.207  0.060  1.0
  O  O27  1  0.395  0.793  0.940  1.0
  O  O28  1  0.199  0.842  0.061  1.0
  O  O29  1  0.699  0.158  0.939  1.0
  O  O30  1  0.264  0.411  0.007  1.0
  O  O31  1  0.764  0.589  0.993  1.0
  O  O32  1  0.163  0.271  0.191  1.0
  O  O33  1  0.663  0.729  0.809  1.0
  O  O34  1  0.395  0.751  0.557  1.0
  O  O35  1  0.895  0.249  0.443  1.0
  O  O36  1  0.583  0.270  0.068  1.0
  O  O37  1  0.083  0.730  0.932  1.0
  O  O38  1  0.120  0.632  0.287  1.0
  O  O39  1  0.620  0.368  0.713  1.0
  O  O40  1  0.356  0.661  0.203  1.0
  O  O41  1  0.856  0.339  0.797  1.0
[/CIF]
.
The structure described by Zn2(PO4)3CN3 crystallizes in the monoclinic P2_1 space group. The structure consists of two guanidine molecules inside a Zn2(PO4)3 framework. In the Zn2(PO4)3 framework, there are two inequivalent Zn sites. In the first Zn site, Zn(1) is bonded to one O(1), one O(2), one O(3), and one O(4) atom to form ZnO4 tetrahedra that share  a cornercorner with one P(3)O4 tetrahedra and corners with three equivalent P(1)O4 tetrahedra. In the second Zn site, Zn(2) is bonded to one O(5), one O(6), one O(7), and one O(8) atom to form ZnO4 tetrahedra that share  a cornercorner with one P(3)O4 tetrahedra and corners with three equivalent P(2)O4 tetrahedra. There are three inequivalent P sites. In the first P site, P(1) is bonded to one O(1), one O(3), one O(4), and one O(9) atom to form PO4 tetrahedra that share corners with three equivalent Zn(1)O4 tetrahedra. In the second P site, P(2) is bonded to one O(10), one O(5), one O(6), and one O(7) atom to form PO4 tetrahedra that share corners with three equivalent Zn(2)O4 tetrahedra. In the third P site, P(3) is bonded to one O(11), one O(12), one O(2), and one O(8) atom to form PO4 tetrahedra that share  a cornercorner with one Zn(1)O4 tetrahedra and  a cornercorner with one Zn(2)O4 tetrahedra. There are twelve inequivalent O sites. In the first O site, O(8) is bonded in a bent 150 degrees geometry to one Zn(2) and one P(3) atom. In the second O site, O(9) is bonded in a single-bond geometry to one P(1) atom. In the third O site, O(10) is bonded in a single-bond geometry to one P(2) atom. In the fourth O site, O(11) is bonded in a single-bond geometry to one P(3) atom. In the fifth O site, O(12) is bonded in a single-bond geometry to one P(3) atom. In the sixth O site, O(1) is bonded in a bent 120 degrees geometry to one Zn(1) and one P(1) atom. In the seventh O site, O(2) is bonded in a bent 150 degrees geometry to one Zn(1) and one P(3) atom. In the eighth O site, O(3) is bonded in a bent 150 degrees geometry to one Zn(1) and one P(1) atom. In the ninth O site, O(4) is bonded in a bent 120 degrees geometry to one Zn(1) and one P(1) atom. In the tenth O site, O(5) is bonded in a bent 150 degrees geometry to one Zn(2) and one P(2) atom. In the eleventh O site, O(6) is bonded in a distorted bent 120 degrees geometry to one Zn(2) and one P(2) atom. In the twelfth O site, O(7) is bonded in a bent 120 degrees geometry to one Zn(2) and one P(2) atom. is represented by the CIF card [CIF]
data_Zn2P3C(NO4)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.842
_cell_length_b   5.318
_cell_length_c   16.933
_cell_angle_alpha   89.557
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   706.188
_cell_formula_units_Z   2
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  0.349  0.204  0.415  1.0
  Zn  Zn1  1  0.849  0.796  0.585  1.0
  Zn  Zn2  1  0.140  0.196  0.080  1.0
  Zn  Zn3  1  0.640  0.804  0.920  1.0
  P  P4  1  0.239  0.703  0.502  1.0
  P  P5  1  0.739  0.297  0.498  1.0
  P  P6  1  0.741  0.308  0.014  1.0
  P  P7  1  0.241  0.692  0.986  1.0
  P  P8  1  0.251  0.457  0.246  1.0
  P  P9  1  0.751  0.543  0.754  1.0
  C  C10  1  0.743  0.880  0.259  1.0
  C  C11  1  0.243  0.120  0.741  1.0
  N  N12  1  0.743  0.779  0.185  1.0
  N  N13  1  0.243  0.221  0.815  1.0
  N  N14  1  0.822  0.103  0.272  1.0
  N  N15  1  0.322  0.897  0.728  1.0
  N  N16  1  0.664  0.761  0.319  1.0
  N  N17  1  0.164  0.239  0.681  1.0
  O  O18  1  0.274  0.852  0.425  1.0
  O  O19  1  0.774  0.148  0.575  1.0
  O  O20  1  0.361  0.308  0.305  1.0
  O  O21  1  0.861  0.692  0.695  1.0
  O  O22  1  0.586  0.195  0.452  1.0
  O  O23  1  0.086  0.805  0.548  1.0
  O  O24  1  0.219  0.421  0.484  1.0
  O  O25  1  0.719  0.579  0.516  1.0
  O  O26  1  0.895  0.207  0.060  1.0
  O  O27  1  0.395  0.793  0.940  1.0
  O  O28  1  0.199  0.842  0.061  1.0
  O  O29  1  0.699  0.158  0.939  1.0
  O  O30  1  0.264  0.411  0.007  1.0
  O  O31  1  0.764  0.589  0.993  1.0
  O  O32  1  0.163  0.271  0.191  1.0
  O  O33  1  0.663  0.729  0.809  1.0
  O  O34  1  0.395  0.751  0.557  1.0
  O  O35  1  0.895  0.249  0.443  1.0
  O  O36  1  0.583  0.270  0.068  1.0
  O  O37  1  0.083  0.730  0.932  1.0
  O  O38  1  0.120  0.632  0.287  1.0
  O  O39  1  0.620  0.368  0.713  1.0
  O  O40  1  0.356  0.661  0.203  1.0
  O  O41  1  0.856  0.339  0.797  1.0
[/CIF]
.