# generated using pymatgen data_Ca4CrN4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.90506058 _cell_length_b 6.02871160 _cell_length_c 8.78346950 _cell_angle_alpha 72.21114353 _cell_angle_beta 79.64468351 _cell_angle_gamma 68.40667421 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ca4CrN4 _chemical_formula_sum 'Ca8 Cr2 N8' _cell_volume 276.04352396 _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 Ca Ca0 1 0.78626180 0.56872916 0.17136369 1.0 Ca Ca1 1 0.21373820 0.43127084 0.82863631 1.0 Ca Ca2 1 0.73292225 0.21736691 0.97527656 1.0 Ca Ca3 1 0.26707775 0.78263309 0.02472344 1.0 Ca Ca4 1 0.73175824 0.48398801 0.57225433 1.0 Ca Ca5 1 0.26824176 0.51601199 0.42774567 1.0 Ca Ca6 1 0.22677060 0.95990196 0.61431689 1.0 Ca Ca7 1 0.77322940 0.04009804 0.38568311 1.0 Cr Cr8 1 0.71608742 0.84753102 0.75428678 1.0 Cr Cr9 1 0.28391258 0.15246898 0.24571322 1.0 N N10 1 0.96461669 0.71076228 0.61163763 1.0 N N11 1 0.03538331 0.28923772 0.38836237 1.0 N N12 1 0.89162361 0.82393438 0.91577285 1.0 N N13 1 0.10837639 0.17606562 0.08422715 1.0 N N14 1 0.52577613 0.63869142 0.80283504 1.0 N N15 1 0.47422387 0.36130858 0.19716496 1.0 N N16 1 0.47264152 0.84185710 0.35045314 1.0 N N17 1 0.52735848 0.15814290 0.64954686 1.0