#------------------------------------------------------------------------------ #$Date: 2008-01-26 13:05:32 +0000 (Sat, 26 Jan 2008) $ #$Revision: 19 $ #$URL: svn://www.crystallography.net/cod/cif/2/2000122.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_2000122 _chemical_formula_sum 'C6 D4 I2' _journal_volume 110 _journal_year 1994 _journal_page_first 20 _journal_name_full 'J.Solid State Chem.' loop_ _publ_author_name "X.Alcobe" "E.Estop" "A.E.Aliev" "K.D.M.Harris" "J.Rodriguez-Carvajal" "J.Rius" _cell_volume 767.860 _diffrn_radiation_probe 'neutron radiation' _refine_ls_R_factor_gt 0.121 _refine_ls_wR_factor_gt 0.121 _symmetry_cell_setting orthorhombic _symmetry_space_group_name_H-M 'P b c a' _symmetry_Int_Tables_number 61 loop_ _symmetry_equiv_pos_site_id _symmetry_equiv_pos_as_xyz 1 x,y,z 2 1/2-x,1/2+y,z 3 x,1/2-y,1/2+z 4 1/2-x,-y,1/2+z 5 -x,-y,-z 6 -1/2+x,-1/2-y,-z 7 -x,-1/2+y,-1/2-z 8 -1/2+x,y,-1/2-z _cell_length_a 17.0 _cell_length_b 7.323 _cell_length_c 6.168 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_formula_units_Z 4 loop_ _atom_type_symbol _atom_type_radius_bond C 0.68 D 0.23 I 1.40 loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z I1 I 0.1713(6) 0.0373(14) 0.3067(17) C1 C 0.0692(2) 0.0180(6) 0.1183(7) C2 C 0.0717(2) -0.0525(6) -0.0900(7) C3 C -0.0027(2) 0.0728(6) 0.2090(7) D1 D 0.1279(4) -0.0962(10) -0.1592(12) D2 D -0.0045(4) 0.1313(10) 0.3715(12) C3D C 0.0027(2) -0.0728(6) -0.2090(7) C2D C -0.0717(2) 0.0525(6) 0.0900(7) C1D C -0.0692(2) -0.0180(6) -0.1183(7) D2D D 0.0045(4) -0.1313(10) -0.3715(12) D1D D -0.1279(4) 0.0962(10) 0.1592(12) I1D I -0.1713(6) -0.0373(14) -0.3067(17)