The material described by HgCl3(CN2)6 is Indium-derived structured and crystallizes in the monoclinic P2_1 space group. The structure is zero-dimensional and consists of four melamine(1+) molecules and two HgCl3 clusters. In each HgCl3 cluster, Hg(1) is bonded in a trigonal planar geometry to one Cl(1), one Cl(2), and one Cl(3) atom. There are three inequivalent Cl sites. In the first Cl site, Cl(2) is bonded in a single-bond geometry to one Hg(1) atom. In the second Cl site, Cl(3) is bonded in a single-bond geometry to one Hg(1) atom. In the third Cl site, Cl(1) is bonded in a single-bond geometry to one Hg(1) atom. is represented by the CIF file [CIF]
data_HgC6(N4Cl)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.176
_cell_length_b   9.824
_cell_length_c   12.425
_cell_angle_alpha   80.103
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   862.865
_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
  Hg  Hg0  1  0.737  0.008  0.245  1.0
  Hg  Hg1  1  0.237  0.992  0.755  1.0
  C  C2  1  0.329  0.376  0.422  1.0
  C  C3  1  0.829  0.624  0.578  1.0
  C  C4  1  0.315  0.377  0.238  1.0
  C  C5  1  0.815  0.623  0.762  1.0
  C  C6  1  0.378  0.577  0.302  1.0
  C  C7  1  0.878  0.423  0.698  1.0
  C  C8  1  0.885  0.592  0.172  1.0
  C  C9  1  0.385  0.408  0.828  1.0
  C  C10  1  0.822  0.392  0.291  1.0
  C  C11  1  0.322  0.608  0.709  1.0
  C  C12  1  0.814  0.395  0.107  1.0
  C  C13  1  0.314  0.605  0.893  1.0
  N  N14  1  0.781  0.322  0.209  1.0
  N  N15  1  0.281  0.678  0.791  1.0
  N  N16  1  0.367  0.514  0.409  1.0
  N  N17  1  0.867  0.486  0.591  1.0
  N  N18  1  0.363  0.513  0.213  1.0
  N  N19  1  0.863  0.487  0.787  1.0
  N  N20  1  0.410  0.715  0.283  1.0
  N  N21  1  0.910  0.285  0.717  1.0
  N  N22  1  0.877  0.527  0.278  1.0
  N  N23  1  0.377  0.473  0.722  1.0
  N  N24  1  0.293  0.303  0.341  1.0
  N  N25  1  0.793  0.697  0.659  1.0
  N  N26  1  0.802  0.322  0.395  1.0
  N  N27  1  0.302  0.678  0.605  1.0
  N  N28  1  0.864  0.530  0.083  1.0
  N  N29  1  0.364  0.470  0.917  1.0
  N  N30  1  0.792  0.325  0.022  1.0
  N  N31  1  0.292  0.675  0.978  1.0
  N  N32  1  0.321  0.306  0.526  1.0
  N  N33  1  0.821  0.694  0.474  1.0
  N  N34  1  0.283  0.309  0.153  1.0
  N  N35  1  0.783  0.691  0.847  1.0
  N  N36  1  0.919  0.730  0.155  1.0
  N  N37  1  0.419  0.270  0.845  1.0
  Cl  Cl38  1  0.562  0.013  0.083  1.0
  Cl  Cl39  1  0.062  0.987  0.917  1.0
  Cl  Cl40  1  0.563  0.009  0.416  1.0
  Cl  Cl41  1  0.063  0.991  0.584  1.0
  Cl  Cl42  1  0.064  0.008  0.286  1.0
  Cl  Cl43  1  0.564  0.992  0.714  1.0
[/CIF]
.
The material described by HgCl3(CN2)6 is Indium-derived structured and crystallizes in the monoclinic P2_1 space group. The structure is zero-dimensional and consists of four melamine(1+) molecules and two HgCl3 clusters. In each HgCl3 cluster, Hg(1) is bonded in a trigonal planar geometry to one Cl(1), one Cl(2), and one Cl(3) atom. There are three inequivalent Cl sites. In the first Cl site, Cl(2) is bonded in a single-bond geometry to one Hg(1) atom. In the second Cl site, Cl(3) is bonded in a single-bond geometry to one Hg(1) atom. In the third Cl site, Cl(1) is bonded in a single-bond geometry to one Hg(1) atom. is represented by the CIF file [CIF]
data_HgC6(N4Cl)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.176
_cell_length_b   9.824
_cell_length_c   12.425
_cell_angle_alpha   80.103
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   862.865
_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
  Hg  Hg0  1  0.737  0.008  0.245  1.0
  Hg  Hg1  1  0.237  0.992  0.755  1.0
  C  C2  1  0.329  0.376  0.422  1.0
  C  C3  1  0.829  0.624  0.578  1.0
  C  C4  1  0.315  0.377  0.238  1.0
  C  C5  1  0.815  0.623  0.762  1.0
  C  C6  1  0.378  0.577  0.302  1.0
  C  C7  1  0.878  0.423  0.698  1.0
  C  C8  1  0.885  0.592  0.172  1.0
  C  C9  1  0.385  0.408  0.828  1.0
  C  C10  1  0.822  0.392  0.291  1.0
  C  C11  1  0.322  0.608  0.709  1.0
  C  C12  1  0.814  0.395  0.107  1.0
  C  C13  1  0.314  0.605  0.893  1.0
  N  N14  1  0.781  0.322  0.209  1.0
  N  N15  1  0.281  0.678  0.791  1.0
  N  N16  1  0.367  0.514  0.409  1.0
  N  N17  1  0.867  0.486  0.591  1.0
  N  N18  1  0.363  0.513  0.213  1.0
  N  N19  1  0.863  0.487  0.787  1.0
  N  N20  1  0.410  0.715  0.283  1.0
  N  N21  1  0.910  0.285  0.717  1.0
  N  N22  1  0.877  0.527  0.278  1.0
  N  N23  1  0.377  0.473  0.722  1.0
  N  N24  1  0.293  0.303  0.341  1.0
  N  N25  1  0.793  0.697  0.659  1.0
  N  N26  1  0.802  0.322  0.395  1.0
  N  N27  1  0.302  0.678  0.605  1.0
  N  N28  1  0.864  0.530  0.083  1.0
  N  N29  1  0.364  0.470  0.917  1.0
  N  N30  1  0.792  0.325  0.022  1.0
  N  N31  1  0.292  0.675  0.978  1.0
  N  N32  1  0.321  0.306  0.526  1.0
  N  N33  1  0.821  0.694  0.474  1.0
  N  N34  1  0.283  0.309  0.153  1.0
  N  N35  1  0.783  0.691  0.847  1.0
  N  N36  1  0.919  0.730  0.155  1.0
  N  N37  1  0.419  0.270  0.845  1.0
  Cl  Cl38  1  0.562  0.013  0.083  1.0
  Cl  Cl39  1  0.062  0.987  0.917  1.0
  Cl  Cl40  1  0.563  0.009  0.416  1.0
  Cl  Cl41  1  0.063  0.991  0.584  1.0
  Cl  Cl42  1  0.064  0.008  0.286  1.0
  Cl  Cl43  1  0.564  0.992  0.714  1.0
[/CIF]
.