data_global
_amcsd_formula_title 'Ca3 N3 V'
loop_
_publ_author_name
'Vennos D'
'DiSalvo F'
_journal_name_full 'Journal of Solid State Chemistry'
_journal_volume 98 
_journal_year 1992
_journal_page_first 318
_journal_page_last 322
_publ_section_title
;
 Synthesis and characterization of a new ternary nitride, Ca3 V N3
 _cod_database_code 1005057
;
_database_code_amcsd 0013737
_chemical_formula_sum 'V Ca3 N3'
_cell_length_a 6.717
_cell_length_b 5.064
_cell_length_c 6.720
_cell_angle_alpha 90
_cell_angle_beta 78.88
_cell_angle_gamma 90
_cell_volume 224.289
_exptl_crystal_density_diffrn      3.157
_symmetry_space_group_name_H-M 'P 1 21/m 1'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  'x,1/2-y,z'
  '-x,1/2+y,-z'
  '-x,-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
V1   0.80280   0.25000   0.30280
Ca1   0.39150   0.25000   0.89150
Ca2   0.90210   0.25000   0.82970
Ca3   0.32980   0.25000   0.40220
N1   0.62680   0.25000   0.12710
N2   0.31800   0.75000   0.43150
N3   0.93170   0.75000   0.81590