data_image0 _chemical_formula_structural Ca4C4O12 _chemical_formula_sum "Ca4 C4 O12" _cell_length_a 5.900852919073395 _cell_length_b 4.921026 _cell_length_c 7.752353186194241 _cell_angle_alpha 90.0 _cell_angle_beta 105.27316398022317 _cell_angle_gamma 90.0 _space_group_name_H-M_alt "P 1" _space_group_IT_number 1 loop_ _space_group_symop_operation_xyz '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 Ca1 1.0 0.258632352784834 0.236121491737699 0.495215112350168 1.0000 Ca Ca2 1.0 0.741369460374582 0.73612291420529 0.004785668605603259 1.0000 Ca Ca3 1.0 0.7413684694824031 0.7638772890043659 0.504785279306297 1.0000 Ca Ca4 1.0 0.258631361892656 0.263877898633334 0.995214723050862 1.0000 C C1 1.0 0.226045711492727 0.740292776343795 0.188965671051712 1.0000 C C2 1.0 0.773953922859034 0.240291353876204 0.311033796525309 1.0000 C C3 1.0 0.773954618216265 0.259708036494828 0.811033383654406 1.0000 C C4 1.0 0.22604640684995794 0.759707426865861 0.6889652581808089 1.0000 O O1 1.0 0.20783968134668507 0.481043993671238 0.44015863556958806 1.0000 O O2 1.0 0.792159953005076 0.981043384042271 0.059840832007432294 1.0000 O O3 1.0 0.792160648362307 0.518954787070826 0.5598404191365302 1.0000 O O4 1.0 0.207840869262162 0.018955396699793896 0.940159559649033 1.0000 O O5 1.0 0.3953720617897859 0.1882757782625 0.6509234976871999 1.0000 O O6 1.0 0.6046277695852731 0.6882772007300919 0.8490765046699591 1.0000 O O7 1.0 0.604628267919206 0.811725034576123 0.349075557018918 1.0000 O O8 1.0 0.39537136643255505 0.311723612108532 0.150923910558103 1.0000 O O9 1.0 0.154182890276099 0.0336494869159399 0.39921753038622 1.0000 O O10 1.0 0.8458167440756621 0.533650909383531 0.10078193719080099 1.0000 O O11 1.0 0.845817439432893 0.9663513259226829 0.6007815243198978 1.0000 O O12 1.0 0.15418358563333004 0.466349903455092 0.899217117515317 1.0000