data_global
_amcsd_formula_title 'C12H14N4'
loop_
_publ_author_name
'Marsh R E'
'Herbstein F H'
_journal_name_full 'Acta Crystallographica, Section B'
_journal_volume 44 
_journal_year 1988
_journal_page_first 77
_journal_page_last 88
_publ_section_title
;
 More space group changes
 Sample: T = 153 K
;
_database_code_amcsd 0009812
_chemical_formula_sum 'N C3'
_cell_length_a 13.635
_cell_length_b 26.353
_cell_length_c 6.089
_cell_angle_alpha 89.87
_cell_angle_beta 90
_cell_angle_gamma 90
_cell_volume 2187.913
_exptl_crystal_density_diffrn      1.215
_symmetry_space_group_name_H-M 'F d d 2 1 1'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  'x,1/2+y,1/2+z'
  '1/2+x,y,1/2+z'
  '1/2+x,1/2+y,z'
  '1/4+x,1/4-y,1/4+z'
  '1/4+x,3/4-y,3/4+z'
  '3/4+x,1/4-y,3/4+z'
  '3/4+x,3/4-y,1/4+z'
  '1/4-x,1/4+y,1/4+z'
  '1/4-x,3/4+y,3/4+z'
  '3/4-x,1/4+y,3/4+z'
  '3/4-x,3/4+y,1/4+z'
  '-x,1/2-y,1/2+z'
  '-x,-y,+z'
  '1/2-x,1/2-y,+z'
  '1/2-x,-y,1/2+z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
N14   0.29090  -0.11270   0.05230
N23  -0.00860  -0.06250  -0.31050
C17   0.04690  -0.01570   0.00430
C28   0.06280  -0.05400  -0.15000
C39   0.14650  -0.08520  -0.13520
C410   0.21230  -0.07710   0.03220
C511   0.19950  -0.03820   0.18180
C612   0.11680  -0.00820   0.16920