The crystal structure described by Zr10N8H crystallizes in the triclinic P-1 space group. There are five inequivalent Zr sites. In the first Zr site, Zr(1) is bonded to one N(4), two equivalent N(1), and two equivalent N(2) atoms to form ZrN5 square pyramids that share  a cornercorner with one Zr(3)HN5 octahedra, corners with two equivalent Zr(5)HN5 octahedra, corners with three equivalent Zr(4)HN4 square pyramids, corners with three equivalent Zr(2)N5 square pyramids,  an edgeedge with one Zr(5)HN5 octahedra, edges with two equivalent Zr(3)HN5 octahedra,  an edgeedge with one Zr(4)HN4 square pyramid, edges with two equivalent Zr(1)N5 square pyramids, and edges with two equivalent Zr(2)N5 square pyramids. The corner-sharing octahedral tilt angles range from 2-3°. In the second Zr site, Zr(2) is bonded to one N(1), one N(3), one N(4), and two equivalent N(2) atoms to form ZrN5 square pyramids that share  a cornercorner with one Zr(5)HN5 octahedra, corners with two equivalent Zr(3)HN5 octahedra, corners with three equivalent Zr(4)HN4 square pyramids, corners with three equivalent Zr(1)N5 square pyramids, edges with two equivalent Zr(3)HN5 octahedra, edges with two equivalent Zr(5)HN5 octahedra,  an edgeedge with one Zr(4)HN4 square pyramid,  an edgeedge with one Zr(2)N5 square pyramid, and edges with two equivalent Zr(1)N5 square pyramids. The corner-sharing octahedral tilt angles range from 2-3°. In the third Zr site, Zr(3) is bonded to one N(1), one N(2), one N(4), two equivalent N(3), and one H(1) atom to form ZrHN5 octahedra that share  a cornercorner with one Zr(3)HN5 octahedra,  a cornercorner with one Zr(5)HN5 octahedra,  a cornercorner with one Zr(4)HN4 square pyramid,  a cornercorner with one Zr(1)N5 square pyramid, corners with two equivalent Zr(2)N5 square pyramids,  an edgeedge with one Zr(3)HN5 octahedra, edges with four equivalent Zr(5)HN5 octahedra, edges with two equivalent Zr(1)N5 square pyramids, edges with two equivalent Zr(2)N5 square pyramids, and edges with three equivalent Zr(4)HN4 square pyramids. The corner-sharing octahedral tilt angles range from 0-2°. In the fourth Zr site, Zr(4) is bonded to one N(1), one N(2), one N(3), one N(4), and one H(1) atom to form ZrHN4 square pyramids that share  a cornercorner with one Zr(3)HN5 octahedra,  a cornercorner with one Zr(5)HN5 octahedra,  a cornercorner with one Zr(4)HN4 square pyramid, corners with three equivalent Zr(1)N5 square pyramids, corners with three equivalent Zr(2)N5 square pyramids, edges with three equivalent Zr(3)HN5 octahedra, edges with three equivalent Zr(5)HN5 octahedra,  an edgeedge with one Zr(1)N5 square pyramid, and  an edgeedge with one Zr(2)N5 square pyramid. The corner-sharing octahedral tilt angles are 1°. In the fifth Zr site, Zr(5) is bonded to one N(1), two equivalent N(3), two equivalent N(4), and one H(1) atom to form ZrHN5 octahedra that share  a cornercorner with one Zr(3)HN5 octahedra,  a cornercorner with one Zr(5)HN5 octahedra,  a cornercorner with one Zr(4)HN4 square pyramid,  a cornercorner with one Zr(2)N5 square pyramid, corners with two equivalent Zr(1)N5 square pyramids, edges with two equivalent Zr(5)HN5 octahedra, edges with four equivalent Zr(3)HN5 octahedra,  an edgeedge with one Zr(1)N5 square pyramid, edges with two equivalent Zr(2)N5 square pyramids, and edges with three equivalent Zr(4)HN4 square pyramids. The corner-sharing octahedral tilt angles range from 0-2°. There are four inequivalent N sites. In the first N site, N(1) is bonded to one Zr(2), one Zr(3), one Zr(4), one Zr(5), and two equivalent Zr(1) atoms to form NZr6 octahedra that share  a cornercorner with one H(1)Zr6 octahedra, corners with two equivalent N(2)Zr6 octahedra, corners with three equivalent N(4)Zr6 octahedra,  an edgeedge with one N(1)Zr6 octahedra,  an edgeedge with one H(1)Zr6 octahedra, edges with two equivalent N(4)Zr6 octahedra, edges with three equivalent N(2)Zr6 octahedra, and edges with three equivalent N(3)Zr6 octahedra. The corner-sharing octahedral tilt angles range from 0-4°. In the second N site, N(2) is bonded to one Zr(3), one Zr(4), two equivalent Zr(1), and two equivalent Zr(2) atoms to form NZr6 octahedra that share corners with two equivalent N(1)Zr6 octahedra, corners with three equivalent N(3)Zr6 octahedra,  an edgeedge with one N(3)Zr6 octahedra,  an edgeedge with one H(1)Zr6 octahedra, edges with two equivalent N(2)Zr6 octahedra, edges with three equivalent N(1)Zr6 octahedra, and edges with three equivalent N(4)Zr6 octahedra. The corner-sharing octahedral tilt angles range from 0-4°. In the third N site, N(3) is bonded to one Zr(2), one Zr(4), two equivalent Zr(3), and two equivalent Zr(5) atoms to form NZr6 octahedra that share  a cornercorner with one H(1)Zr6 octahedra, corners with two equivalent N(4)Zr6 octahedra, corners with three equivalent N(2)Zr6 octahedra,  an edgeedge with one N(2)Zr6 octahedra, edges with two equivalent N(3)Zr6 octahedra, edges with two equivalent H(1)Zr6 octahedra, edges with three equivalent N(1)Zr6 octahedra, and edges with three equivalent N(4)Zr6 octahedra. The corner-sharing octahedral tilt angles range from 0-3°. In the fourth N site, N(4) is bonded to one Zr(1), one Zr(2), one Zr(3), one Zr(4), and two equivalent Zr(5) atoms to form NZr6 octahedra that share corners with two equivalent N(3)Zr6 octahedra, corners with three equivalent N(1)Zr6 octahedra,  an edgeedge with one N(4)Zr6 octahedra, edges with two equivalent N(1)Zr6 octahedra, edges with two equivalent H(1)Zr6 octahedra, edges with three equivalent N(2)Zr6 octahedra, and edges with three equivalent N(3)Zr6 octahedra. The corner-sharing octahedral tilt angles range from 0-3°. H(1) is bonded to two equivalent Zr(3), two equivalent Zr(4), and two equivalent Zr(5) atoms to form HZr6 octahedra that share corners with two equivalent N(1)Zr6 octahedra, corners with two equivalent N(3)Zr6 octahedra, edges with two equivalent N(1)Zr6 octahedra, edges with two equivalent N(2)Zr6 octahedra, edges with four equivalent N(3)Zr6 octahedra, and edges with four equivalent N(4)Zr6 octahedra. The corner-sharing octahedral tilt angles are 1°. is represented by the CIF file [CIF]
data_Zr10HN8
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.607
_cell_length_b   5.607
_cell_length_c   8.584
_cell_angle_alpha   71.477
_cell_angle_beta   71.528
_cell_angle_gamma   80.143
_symmetry_Int_Tables_number   1
_cell_volume   241.926
_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
  Zr  Zr0  1  0.639  0.255  0.948  1.0
  Zr  Zr1  1  0.951  0.740  0.846  1.0
  Zr  Zr2  1  0.049  0.260  0.154  1.0
  Zr  Zr3  1  0.361  0.745  0.052  1.0
  Zr  Zr4  1  0.452  0.244  0.347  1.0
  Zr  Zr5  1  0.751  0.751  0.251  1.0
  Zr  Zr6  1  0.857  0.246  0.552  1.0
  Zr  Zr7  1  0.143  0.754  0.448  1.0
  Zr  Zr8  1  0.249  0.249  0.749  1.0
  Zr  Zr9  1  0.548  0.756  0.653  1.0
  H  H10  1  0.500  0.500  0.500  1.0
  N  N11  1  0.601  0.997  0.801  1.0
  N  N12  1  0.299  0.501  0.902  1.0
  N  N13  1  0.399  0.003  0.199  1.0
  N  N14  1  0.701  0.499  0.098  1.0
  N  N15  1  0.802  0.001  0.400  1.0
  N  N16  1  0.102  0.499  0.300  1.0
  N  N17  1  0.198  0.999  0.600  1.0
  N  N18  1  0.898  0.501  0.700  1.0
[/CIF]
.
The crystal structure described by Zr10N8H crystallizes in the triclinic P-1 space group. There are five inequivalent Zr sites. In the first Zr site, Zr(1) is bonded to one N(4), two equivalent N(1), and two equivalent N(2) atoms to form ZrN5 square pyramids that share  a cornercorner with one Zr(3)HN5 octahedra, corners with two equivalent Zr(5)HN5 octahedra, corners with three equivalent Zr(4)HN4 square pyramids, corners with three equivalent Zr(2)N5 square pyramids,  an edgeedge with one Zr(5)HN5 octahedra, edges with two equivalent Zr(3)HN5 octahedra,  an edgeedge with one Zr(4)HN4 square pyramid, edges with two equivalent Zr(1)N5 square pyramids, and edges with two equivalent Zr(2)N5 square pyramids. The corner-sharing octahedral tilt angles range from 2-3°. In the second Zr site, Zr(2) is bonded to one N(1), one N(3), one N(4), and two equivalent N(2) atoms to form ZrN5 square pyramids that share  a cornercorner with one Zr(5)HN5 octahedra, corners with two equivalent Zr(3)HN5 octahedra, corners with three equivalent Zr(4)HN4 square pyramids, corners with three equivalent Zr(1)N5 square pyramids, edges with two equivalent Zr(3)HN5 octahedra, edges with two equivalent Zr(5)HN5 octahedra,  an edgeedge with one Zr(4)HN4 square pyramid,  an edgeedge with one Zr(2)N5 square pyramid, and edges with two equivalent Zr(1)N5 square pyramids. The corner-sharing octahedral tilt angles range from 2-3°. In the third Zr site, Zr(3) is bonded to one N(1), one N(2), one N(4), two equivalent N(3), and one H(1) atom to form ZrHN5 octahedra that share  a cornercorner with one Zr(3)HN5 octahedra,  a cornercorner with one Zr(5)HN5 octahedra,  a cornercorner with one Zr(4)HN4 square pyramid,  a cornercorner with one Zr(1)N5 square pyramid, corners with two equivalent Zr(2)N5 square pyramids,  an edgeedge with one Zr(3)HN5 octahedra, edges with four equivalent Zr(5)HN5 octahedra, edges with two equivalent Zr(1)N5 square pyramids, edges with two equivalent Zr(2)N5 square pyramids, and edges with three equivalent Zr(4)HN4 square pyramids. The corner-sharing octahedral tilt angles range from 0-2°. In the fourth Zr site, Zr(4) is bonded to one N(1), one N(2), one N(3), one N(4), and one H(1) atom to form ZrHN4 square pyramids that share  a cornercorner with one Zr(3)HN5 octahedra,  a cornercorner with one Zr(5)HN5 octahedra,  a cornercorner with one Zr(4)HN4 square pyramid, corners with three equivalent Zr(1)N5 square pyramids, corners with three equivalent Zr(2)N5 square pyramids, edges with three equivalent Zr(3)HN5 octahedra, edges with three equivalent Zr(5)HN5 octahedra,  an edgeedge with one Zr(1)N5 square pyramid, and  an edgeedge with one Zr(2)N5 square pyramid. The corner-sharing octahedral tilt angles are 1°. In the fifth Zr site, Zr(5) is bonded to one N(1), two equivalent N(3), two equivalent N(4), and one H(1) atom to form ZrHN5 octahedra that share  a cornercorner with one Zr(3)HN5 octahedra,  a cornercorner with one Zr(5)HN5 octahedra,  a cornercorner with one Zr(4)HN4 square pyramid,  a cornercorner with one Zr(2)N5 square pyramid, corners with two equivalent Zr(1)N5 square pyramids, edges with two equivalent Zr(5)HN5 octahedra, edges with four equivalent Zr(3)HN5 octahedra,  an edgeedge with one Zr(1)N5 square pyramid, edges with two equivalent Zr(2)N5 square pyramids, and edges with three equivalent Zr(4)HN4 square pyramids. The corner-sharing octahedral tilt angles range from 0-2°. There are four inequivalent N sites. In the first N site, N(1) is bonded to one Zr(2), one Zr(3), one Zr(4), one Zr(5), and two equivalent Zr(1) atoms to form NZr6 octahedra that share  a cornercorner with one H(1)Zr6 octahedra, corners with two equivalent N(2)Zr6 octahedra, corners with three equivalent N(4)Zr6 octahedra,  an edgeedge with one N(1)Zr6 octahedra,  an edgeedge with one H(1)Zr6 octahedra, edges with two equivalent N(4)Zr6 octahedra, edges with three equivalent N(2)Zr6 octahedra, and edges with three equivalent N(3)Zr6 octahedra. The corner-sharing octahedral tilt angles range from 0-4°. In the second N site, N(2) is bonded to one Zr(3), one Zr(4), two equivalent Zr(1), and two equivalent Zr(2) atoms to form NZr6 octahedra that share corners with two equivalent N(1)Zr6 octahedra, corners with three equivalent N(3)Zr6 octahedra,  an edgeedge with one N(3)Zr6 octahedra,  an edgeedge with one H(1)Zr6 octahedra, edges with two equivalent N(2)Zr6 octahedra, edges with three equivalent N(1)Zr6 octahedra, and edges with three equivalent N(4)Zr6 octahedra. The corner-sharing octahedral tilt angles range from 0-4°. In the third N site, N(3) is bonded to one Zr(2), one Zr(4), two equivalent Zr(3), and two equivalent Zr(5) atoms to form NZr6 octahedra that share  a cornercorner with one H(1)Zr6 octahedra, corners with two equivalent N(4)Zr6 octahedra, corners with three equivalent N(2)Zr6 octahedra,  an edgeedge with one N(2)Zr6 octahedra, edges with two equivalent N(3)Zr6 octahedra, edges with two equivalent H(1)Zr6 octahedra, edges with three equivalent N(1)Zr6 octahedra, and edges with three equivalent N(4)Zr6 octahedra. The corner-sharing octahedral tilt angles range from 0-3°. In the fourth N site, N(4) is bonded to one Zr(1), one Zr(2), one Zr(3), one Zr(4), and two equivalent Zr(5) atoms to form NZr6 octahedra that share corners with two equivalent N(3)Zr6 octahedra, corners with three equivalent N(1)Zr6 octahedra,  an edgeedge with one N(4)Zr6 octahedra, edges with two equivalent N(1)Zr6 octahedra, edges with two equivalent H(1)Zr6 octahedra, edges with three equivalent N(2)Zr6 octahedra, and edges with three equivalent N(3)Zr6 octahedra. The corner-sharing octahedral tilt angles range from 0-3°. H(1) is bonded to two equivalent Zr(3), two equivalent Zr(4), and two equivalent Zr(5) atoms to form HZr6 octahedra that share corners with two equivalent N(1)Zr6 octahedra, corners with two equivalent N(3)Zr6 octahedra, edges with two equivalent N(1)Zr6 octahedra, edges with two equivalent N(2)Zr6 octahedra, edges with four equivalent N(3)Zr6 octahedra, and edges with four equivalent N(4)Zr6 octahedra. The corner-sharing octahedral tilt angles are 1°. is represented by the CIF file [CIF]
data_Zr10HN8
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.607
_cell_length_b   5.607
_cell_length_c   8.584
_cell_angle_alpha   71.477
_cell_angle_beta   71.528
_cell_angle_gamma   80.143
_symmetry_Int_Tables_number   1
_cell_volume   241.926
_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
  Zr  Zr0  1  0.639  0.255  0.948  1.0
  Zr  Zr1  1  0.951  0.740  0.846  1.0
  Zr  Zr2  1  0.049  0.260  0.154  1.0
  Zr  Zr3  1  0.361  0.745  0.052  1.0
  Zr  Zr4  1  0.452  0.244  0.347  1.0
  Zr  Zr5  1  0.751  0.751  0.251  1.0
  Zr  Zr6  1  0.857  0.246  0.552  1.0
  Zr  Zr7  1  0.143  0.754  0.448  1.0
  Zr  Zr8  1  0.249  0.249  0.749  1.0
  Zr  Zr9  1  0.548  0.756  0.653  1.0
  H  H10  1  0.500  0.500  0.500  1.0
  N  N11  1  0.601  0.997  0.801  1.0
  N  N12  1  0.299  0.501  0.902  1.0
  N  N13  1  0.399  0.003  0.199  1.0
  N  N14  1  0.701  0.499  0.098  1.0
  N  N15  1  0.802  0.001  0.400  1.0
  N  N16  1  0.102  0.499  0.300  1.0
  N  N17  1  0.198  0.999  0.600  1.0
  N  N18  1  0.898  0.501  0.700  1.0
[/CIF]
.