The material described by HgC2(NSe)2 is Indium-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of two HgC2(NSe)2 clusters. Hg(1) is bonded in a linear geometry to two equivalent Se(1) atoms. C(1) is bonded in a distorted single-bond geometry to one N(1) and one Se(1) atom. N(1) is bonded in a single-bond geometry to one C(1) atom. Se(1) is bonded in a water-like geometry to one Hg(1) and one C(1) atom. is represented by the CIF card [CIF]
data_HgC2(SeN)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.524
_cell_length_b   6.161
_cell_length_c   12.471
_cell_angle_alpha   87.402
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   347.189
_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  0.500  0.000  0.500  1.0
  Hg  Hg1  1  0.000  0.000  0.000  1.0
  C  C2  1  0.231  0.554  0.624  1.0
  C  C3  1  0.769  0.446  0.376  1.0
  C  C4  1  0.269  0.554  0.124  1.0
  C  C5  1  0.731  0.446  0.876  1.0
  Se  Se6  1  0.666  0.157  0.853  1.0
  Se  Se7  1  0.834  0.157  0.353  1.0
  Se  Se8  1  0.334  0.843  0.147  1.0
  Se  Se9  1  0.166  0.843  0.647  1.0
  N  N10  1  0.767  0.633  0.886  1.0
  N  N11  1  0.233  0.367  0.114  1.0
  N  N12  1  0.733  0.633  0.386  1.0
  N  N13  1  0.267  0.367  0.614  1.0
[/CIF]
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The material described by HgC2(NSe)2 is Indium-like structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of two HgC2(NSe)2 clusters. Hg(1) is bonded in a linear geometry to two equivalent Se(1) atoms. C(1) is bonded in a distorted single-bond geometry to one N(1) and one Se(1) atom. N(1) is bonded in a single-bond geometry to one C(1) atom. Se(1) is bonded in a water-like geometry to one Hg(1) and one C(1) atom. is represented by the CIF card [CIF]
data_HgC2(SeN)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.524
_cell_length_b   6.161
_cell_length_c   12.471
_cell_angle_alpha   87.402
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   347.189
_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  0.500  0.000  0.500  1.0
  Hg  Hg1  1  0.000  0.000  0.000  1.0
  C  C2  1  0.231  0.554  0.624  1.0
  C  C3  1  0.769  0.446  0.376  1.0
  C  C4  1  0.269  0.554  0.124  1.0
  C  C5  1  0.731  0.446  0.876  1.0
  Se  Se6  1  0.666  0.157  0.853  1.0
  Se  Se7  1  0.834  0.157  0.353  1.0
  Se  Se8  1  0.334  0.843  0.147  1.0
  Se  Se9  1  0.166  0.843  0.647  1.0
  N  N10  1  0.767  0.633  0.886  1.0
  N  N11  1  0.233  0.367  0.114  1.0
  N  N12  1  0.733  0.633  0.386  1.0
  N  N13  1  0.267  0.367  0.614  1.0
[/CIF]
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