#------------------------------------------------------------------------------ #$Date: 2008-02-24 08:42:19 +0100 (Sun, 24 Feb 2008) $ #$Revision: 156 $ #$URL: svn://www.crystallography.net/cod/cif/2/2100636.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/ # # All data on this site have been placed in the public domain by the # contributors. # data_2100636 loop_ _publ_author_name 'J\/orgensen, Jens-Erik' 'Smith, R. I.' _publ_section_title ; On the Compression Mechanism of FeF3 ; _journal_coeditor_code AV5063 _journal_issue 6 _journal_name_full 'Acta Crystallographica, Section B' _journal_page_first 987 _journal_page_last 992 _journal_volume 62 _journal_year 2006 _chemical_formula_sum 'C W' _chemical_formula_weight 195.86 _chemical_name_systematic ; ? ; _symmetry_cell_setting hexagonal _symmetry_space_group_name_H-M 'P -6 m 2' _cell_angle_alpha 90.0 _cell_angle_beta 90.0 _cell_angle_gamma 120.0 _cell_formula_units_Z 1 _cell_length_a 2.9034(12) _cell_length_b 2.9034 _cell_length_c 2.8397(21) _cell_volume 20.731(12) _pd_block_id 2006-04-21T14:06|FE37143_phase2|Jens-Erik_Jorgensen|| _pd_phase_name 'WC phase' _[local]_cod_data_source_file av5063.cif loop_ _pd_block_diffractogram_id 2006-04-21T14:06|FE37143_H_01|Jens-Erik_Jorgensen|POLARIS loop_ _symmetry_equiv_pos_site_id _symmetry_equiv_pos_as_xyz 1 +x,+y,+z 2 y-x,-x,-z 3 -y,x-y,+z 4 +x,+y,-z 5 y-x,-x,+z 6 -y,x-y,-z 7 y-x,+y,+z 8 +x,x-y,-z 9 -y,-x,+z 10 y-x,+y,-z 11 +x,x-y,+z 12 -y,-x,-z loop_ _atom_site_type_symbol _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_thermal_displace_type _atom_site_U_iso_or_equiv _atom_site_symmetry_multiplicity W W(1) 0.0 0.0 0.0 1.0 Uiso 0.025 1 C C(2) 0.6667 0.3333 0.5 1.0 Uiso 0.025 1 loop_ _atom_type_symbol _atom_type_number_in_cell W_ 1.0 C_ 1.0