data_global _amcsd_formula_title 'PbCo4(CO)16' loop_ _publ_author_name 'Leigh J S' 'Whitmire K H' _journal_name_full 'Acta Crystallographica, Section C' _journal_volume 46 _journal_year 1990 _journal_page_first 732 _journal_page_last 736 _publ_section_title ; The structures of [Sn{Co(CO4)4}4] and [Pb{Co(CO)4}4] ; _database_code_amcsd 0010127 _chemical_formula_sum 'Pb Co4 O16 C16' _cell_length_a 12.184 _cell_length_b 12.267 _cell_length_c 17.220 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 2573.721 _exptl_crystal_density_diffrn 2.300 _symmetry_space_group_name_H-M 'P c c n' loop_ _space_group_symop_operation_xyz 'x,y,z' 'x,1/2-y,1/2+z' '-x,1/2+y,1/2-z' '1/2-x,y,1/2+z' '1/2+x,-y,1/2-z' '1/2+x,1/2+y,-z' '1/2-x,1/2-y,z' '-x,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv Pb1 0.25000 0.75000 0.41570 0.03572 Co1 0.06600 0.76950 0.32310 0.04559 Co2 0.23140 0.56910 0.50790 0.04306 O11 -0.12500 0.78500 0.22700 0.08866 O12 0.05900 0.53000 0.31600 0.12665 O13 0.19300 0.90800 0.22600 0.10132 O14 -0.03700 0.87100 0.45500 0.12665 O21 0.20700 0.37500 0.60600 0.12665 O22 0.00500 0.63500 0.53100 0.07599 O23 0.30600 0.44200 0.37300 0.08866 O24 0.40300 0.66200 0.61200 0.08866 C11 -0.06000 0.77700 0.26000 0.07599 C12 0.06900 0.62400 0.31800 0.05193 C13 0.14500 0.85500 0.26200 0.04433 C14 0.00200 0.83100 0.40700 0.07599 C21 0.21600 0.45200 0.56900 0.05193 C22 0.09500 0.60200 0.51800 0.06079 C23 0.27700 0.49400 0.42800 0.04686 C24 0.33200 0.63300 0.57200 0.07599