The material described by NaAgC2 crystallizes in the tetragonal P4/mmm space group. Na(1) is bonded to eight equivalent C(1) atoms to form a mixture of edge and face-sharing NaC8 hexagonal bipyramids. Ag(1) is bonded in a linear geometry to two equivalent C(1) atoms. C(1) is bonded in a 6-coordinate geometry to four equivalent Na(1), one Ag(1), and one C(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_NaAgC2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.782
_cell_length_b   3.782
_cell_length_c   5.348
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   76.513
_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
  Na  Na0  1  0.500  0.500  0.500  1.0
  Ag  Ag1  1  0.000  0.000  0.000  1.0
  C  C2  1  0.000  0.000  0.383  1.0
  C  C3  1  0.000  0.000  0.617  1.0
[/CIF]
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The material described by NaAgC2 crystallizes in the tetragonal P4/mmm space group. Na(1) is bonded to eight equivalent C(1) atoms to form a mixture of edge and face-sharing NaC8 hexagonal bipyramids. Ag(1) is bonded in a linear geometry to two equivalent C(1) atoms. C(1) is bonded in a 6-coordinate geometry to four equivalent Na(1), one Ag(1), and one C(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_NaAgC2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.782
_cell_length_b   3.782
_cell_length_c   5.348
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   76.513
_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
  Na  Na0  1  0.500  0.500  0.500  1.0
  Ag  Ag1  1  0.000  0.000  0.000  1.0
  C  C2  1  0.000  0.000  0.383  1.0
  C  C3  1  0.000  0.000  0.617  1.0
[/CIF]
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