The material described by LiNH2 crystallizes in the orthorhombic Pbcm space group. Li(1) is bonded in a 8-coordinate geometry to four equivalent N(1), two equivalent H(1), and two equivalent H(2) atoms. N(1) is bonded in a 3-coordinate geometry to four equivalent Li(1), one H(2), and two equivalent H(1) atoms. There are two inequivalent H sites. In the first H site, H(2) is bonded in a single-bond geometry to two equivalent Li(1) and one N(1) atom. In the second H site, H(1) is bonded in a distorted linear geometry to two equivalent Li(1) and two equivalent N(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_LiH2N
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.826
_cell_length_b   4.707
_cell_length_c   5.300
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   95.446
_cell_formula_units_Z   4
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
  Li  Li0  1  0.072  0.500  0.250  1.0
  Li  Li1  1  0.072  0.000  0.250  1.0
  Li  Li2  1  0.928  0.000  0.750  1.0
  Li  Li3  1  0.928  0.500  0.750  1.0
  H  H4  1  0.500  0.500  0.500  1.0
  H  H5  1  0.500  0.000  0.500  1.0
  H  H6  1  0.500  0.000  0.000  1.0
  H  H7  1  0.500  0.500  0.000  1.0
  H  H8  1  0.636  0.250  0.220  1.0
  H  H9  1  0.364  0.250  0.720  1.0
  H  H10  1  0.364  0.750  0.780  1.0
  H  H11  1  0.636  0.750  0.280  1.0
  N  N12  1  0.316  0.750  0.972  1.0
  N  N13  1  0.684  0.750  0.472  1.0
  N  N14  1  0.316  0.250  0.528  1.0
  N  N15  1  0.684  0.250  0.028  1.0
[/CIF]
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The material described by LiNH2 crystallizes in the orthorhombic Pbcm space group. Li(1) is bonded in a 8-coordinate geometry to four equivalent N(1), two equivalent H(1), and two equivalent H(2) atoms. N(1) is bonded in a 3-coordinate geometry to four equivalent Li(1), one H(2), and two equivalent H(1) atoms. There are two inequivalent H sites. In the first H site, H(2) is bonded in a single-bond geometry to two equivalent Li(1) and one N(1) atom. In the second H site, H(1) is bonded in a distorted linear geometry to two equivalent Li(1) and two equivalent N(1) atoms. is represented by the Crystallographic Information File (CIF) [CIF]
data_LiH2N
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.826
_cell_length_b   4.707
_cell_length_c   5.300
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   95.446
_cell_formula_units_Z   4
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
  Li  Li0  1  0.072  0.500  0.250  1.0
  Li  Li1  1  0.072  0.000  0.250  1.0
  Li  Li2  1  0.928  0.000  0.750  1.0
  Li  Li3  1  0.928  0.500  0.750  1.0
  H  H4  1  0.500  0.500  0.500  1.0
  H  H5  1  0.500  0.000  0.500  1.0
  H  H6  1  0.500  0.000  0.000  1.0
  H  H7  1  0.500  0.500  0.000  1.0
  H  H8  1  0.636  0.250  0.220  1.0
  H  H9  1  0.364  0.250  0.720  1.0
  H  H10  1  0.364  0.750  0.780  1.0
  H  H11  1  0.636  0.750  0.280  1.0
  N  N12  1  0.316  0.750  0.972  1.0
  N  N13  1  0.684  0.750  0.472  1.0
  N  N14  1  0.316  0.250  0.528  1.0
  N  N15  1  0.684  0.250  0.028  1.0
[/CIF]
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