data_global _amcsd_formula_title 'Ni Se4 V2' loop_ _publ_author_name 'Bouchard R' 'Robinson W' 'Wold A' _journal_name_full 'Inorganic Chemistry' _journal_volume 5 _journal_year 1966 _journal_page_first 977 _journal_page_last 980 _publ_section_title ; Structure and Properties of Nickel Vanadium Selenide, Ni V2 Ye4 _cod_database_code 1008112 ; _database_code_amcsd 0016054 _chemical_formula_sum 'Ni V2 Se4' _cell_length_a 6.142 _cell_length_b 3.437 _cell_length_c 11.55 _cell_angle_alpha 90 _cell_angle_beta 91.5 _cell_angle_gamma 90 _cell_volume 243.738 _exptl_crystal_density_diffrn 6.491 _symmetry_space_group_name_H-M 'C 1 2/m 1' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2+x,1/2+y,z' 'x,-y,z' '1/2+x,1/2-y,z' '-x,y,-z' '1/2-x,1/2+y,-z' '-x,-y,-z' '1/2-x,1/2-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Ni1 0.00000 0.00000 0.00000 V1 -0.04570 0.00000 0.25920 Se1 0.33550 0.00000 0.36250 Se2 0.33800 0.00000 0.88920