The compound described by Sr2CN2 crystallizes in the orthorhombic Cmme space group. Sr(1) is bonded in a 6-coordinate geometry to one C(1) and five equivalent N(1) atoms. C(1) is bonded in a 2-coordinate geometry to two equivalent Sr(1) and two equivalent N(1) atoms. N(1) is bonded in a 6-coordinate geometry to five equivalent Sr(1) and one C(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sr2CN2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.437
_cell_length_b   6.078
_cell_length_c   5.525
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   116.568
_symmetry_Int_Tables_number   1
_cell_volume   163.288
_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
  Sr  Sr0  1  0.396  0.792  0.743  1.0
  Sr  Sr1  1  0.604  0.208  0.257  1.0
  Sr  Sr2  1  0.104  0.208  0.743  1.0
  Sr  Sr3  1  0.896  0.792  0.257  1.0
  C  C4  1  0.250  0.500  0.348  1.0
  C  C5  1  0.750  0.500  0.652  1.0
  N  N6  1  0.364  0.729  0.248  1.0
  N  N7  1  0.636  0.271  0.752  1.0
  N  N8  1  0.136  0.271  0.248  1.0
  N  N9  1  0.864  0.729  0.752  1.0
[/CIF]
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The compound described by Sr2CN2 crystallizes in the orthorhombic Cmme space group. Sr(1) is bonded in a 6-coordinate geometry to one C(1) and five equivalent N(1) atoms. C(1) is bonded in a 2-coordinate geometry to two equivalent Sr(1) and two equivalent N(1) atoms. N(1) is bonded in a 6-coordinate geometry to five equivalent Sr(1) and one C(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sr2CN2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.437
_cell_length_b   6.078
_cell_length_c   5.525
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   116.568
_symmetry_Int_Tables_number   1
_cell_volume   163.288
_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
  Sr  Sr0  1  0.396  0.792  0.743  1.0
  Sr  Sr1  1  0.604  0.208  0.257  1.0
  Sr  Sr2  1  0.104  0.208  0.743  1.0
  Sr  Sr3  1  0.896  0.792  0.257  1.0
  C  C4  1  0.250  0.500  0.348  1.0
  C  C5  1  0.750  0.500  0.652  1.0
  N  N6  1  0.364  0.729  0.248  1.0
  N  N7  1  0.636  0.271  0.752  1.0
  N  N8  1  0.136  0.271  0.248  1.0
  N  N9  1  0.864  0.729  0.752  1.0
[/CIF]
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