data_global _amcsd_formula_title 'La2 Mo2 O7' loop_ _publ_author_name 'Moini A' 'Subramanian M' 'Clearfield A' 'DiSalvo F' 'McCarroll W' _journal_name_full 'Journal of Solid State Chemistry' _journal_volume 66 _journal_year 1987 _journal_page_first 136 _journal_page_last 143 _publ_section_title ; Structure and properties of La2 Mo2 O7: A quasi-twodimensional metallic oxide with strong Mo-Mo bonds _cod_database_code 1005043 ; _database_code_amcsd 0013591 _chemical_formula_sum 'La2 Mo2 O7' _cell_length_a 6.034 _cell_length_b 12.236 _cell_length_c 3.888 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 287.059 _exptl_crystal_density_diffrn 6.730 _symmetry_space_group_name_H-M 'P n n m' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2+x,1/2-y,1/2+z' '1/2-x,1/2+y,1/2-z' '1/2-x,1/2+y,1/2+z' '1/2+x,1/2-y,1/2-z' 'x,y,-z' '-x,-y,z' '-x,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z La1 0.40970 0.34510 0.00000 Mo1 0.31860 0.04748 0.00000 O1 0.00000 0.00000 0.00000 O2 0.15800 0.19810 0.00000 O3 0.37600 0.88430 0.00000 O4 0.20800 0.54730 0.00000 loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 La1 0.64558 2.80641 0.24506 -0.56106 0.00000 0.00000 Mo1 0.23979 0.75849 0.16848 0.03740 0.00000 0.00000 O1 2.58231 5.30942 0.45949 1.12211 0.00000 0.00000 O2 0.55335 5.30942 0.76581 1.49615 0.00000 0.00000 O3 0.92225 5.30942 0.22974 0.37404 0.00000 0.00000 O4 1.84451 9.86035 0.30633 -3.36634 0.00000 0.00000