#------------------------------------------------------------------------------ #$Date: 2016-02-20 01:53:41 +0100 (Sat, 20 Feb 2016) $ #$Revision: 176768 $ #$URL: svn://www.crystallography.net/cod/cif/2/10/01/2100192.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/. The original data for this entry # were provided by IUCr Journals, http://journals.iucr.org/. # # The file may be used within the scientific community so long as # proper attribution is given to the journal article from which the # data were obtained. # data_2100192 loop_ _publ_author_name 'Stride, J.A.' _publ_section_title ; Determination of the low-temperature structure of hexamethylbenzene ; _journal_issue 2 _journal_name_full 'Acta Crystallographica Section B' _journal_page_first 200 _journal_page_last 206 _journal_paper_doi 10.1107/S0108768104034007 _journal_volume 61 _journal_year 2005 _chemical_formula_moiety ' C6(CD3)6' _chemical_formula_sum 'C12 D18' _chemical_formula_weight 180.38 _chemical_name_common d-hexamethylbenzene _chemical_name_systematic 1,2,3,4,5,6-hexadeuteromethylbenzene _space_group_IT_number 2 _symmetry_cell_setting triclinic _symmetry_space_group_name_Hall '-P 1' _symmetry_space_group_name_H-M 'P -1' _audit_creation_method 'from EXP file using GSAS2CIF' _cell_angle_alpha 90.00(2) _cell_angle_beta 90.06(3) _cell_angle_gamma 90.195(18) _cell_formula_units_Z 1 _cell_length_a 6.2055(15) _cell_length_b 6.212(2) _cell_length_c 6.2214(11) _cell_volume 239.82(11) _computing_structure_refinement GSAS _diffrn_ambient_temperature 110 _diffrn_radiation_type 'monchromatic beam' _diffrn_radiation_wavelength 1.594 _exptl_absorpt_process_details ; GSAS Absorption/surface roughness correction: function number 0 No correction is applied. ; _refine_ls_goodness_of_fit_all 4.40 _refine_ls_matrix_type full _refine_ls_number_parameters 8 _refine_ls_number_restraints 0 _refine_ls_shift/su_max 0.06 _refine_ls_shift/su_mean 0.01 _reflns_number_total 949 _cod_data_source_file lc5016.cif _cod_data_source_block HMB_100_REDO_publ _cod_depositor_comments ; The following automatic conversions were performed: '_geom_bond_publ_flag' value 'N' changed to 'n' according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic' dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29 (48 times). Automatic conversion script Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius The following automatic conversions were performed: '_geom_bond_publ_flag' value 'N' changed to 'n' according to /home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29 (48 times). '_geom_angle_publ_flag' value 'N' changed to 'n' according to /home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29 (27 times). Automatic conversion script Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana ; _cod_original_cell_volume 239.810(15) _cod_database_code 2100192 loop_ _symmetry_equiv_pos_site_id _symmetry_equiv_pos_as_xyz 1 +x,+y,+z -1 -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 _atom_site_thermal_displace_type _atom_site_occupancy _atom_site_type_symbol C1 0.43326 0.38278 0.68151 0.01853 Uiso 1.0 C C2 0.61682 0.32033 0.56359 0.01905 Uiso 1.0 C C3 0.68292 0.43816 0.38074 0.0093 Uiso 1.0 C C4 0.35637 0.25071 0.87303 0.0123 Uiso 1.0 C C5 0.75184 0.13106 0.64003 0.01516 Uiso 1.0 C C6 0.87607 0.35584 0.24889 0.021(4) Uiso 1.0 C D7 0.186 0.26093 0.89557 0.06924 Uiso 1.0 D D8 0.42472 0.30481 1.02228 0.04921 Uiso 1.0 D D9 0.398 0.0886 0.85071 0.03311 Uiso 1.0 D D10 0.74229 0.10025 0.8093 0.0455 Uiso 1.0 D D11 0.9196 0.15669 0.60815 0.05384 Uiso 1.0 D D12 0.711 -0.00779 0.54984 0.04543 Uiso 1.0 D D13 1.0264 0.4244 0.3059 0.08483 Uiso 1.0 D D14 0.85621 0.40271 0.08078 0.04048 Uiso 1.0 D D15 0.88495 0.17802 0.25039 0.02789 Uiso 1.0 D loop_ _atom_type_symbol _atom_type_scat_source C International_Tables_Vol_C D International_Tables_Vol_C loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle _geom_angle_publ_flag C2 C1 C3 1_555 -1_666 119.951(17) n C2 C1 C4 1_555 1_555 120.75(2) n C3 C1 C4 -1_666 1_555 119.27(2) n C1 C2 C3 1_555 1_555 120.67(2) n C1 C2 C5 1_555 1_555 119.804(17) n C3 C2 C5 1_555 1_555 119.45(2) n C1 C3 C2 -1_666 1_555 119.37(2) n C1 C3 C6 -1_666 1_555 121.731(16) n C2 C3 C6 1_555 1_555 118.81(2) n C1 C4 D7 1_555 1_555 112.32(2) n C1 C4 D8 1_555 1_555 112.660(17) n C1 C4 D9 1_555 1_555 109.59(2) n D7 C4 D8 1_555 1_555 104.88(3) n D7 C4 D9 1_555 1_555 108.736(17) n D8 C4 D9 1_555 1_555 108.45(2) n C2 C5 D10 1_555 1_555 114.46(2) n C2 C5 D11 1_555 1_555 111.37(2) n C2 C5 D12 1_555 1_555 109.46(2) n D10 C5 D11 1_555 1_555 105.22(3) n D10 C5 D12 1_555 1_555 111.23(2) n D11 C5 D12 1_555 1_555 104.61(2) n C3 C6 D13 1_555 1_555 111.41(2) n C3 C6 D14 1_555 1_555 109.46(2) n C3 C6 D15 1_555 1_555 111.600(19) n D13 C6 D14 1_555 1_555 107.79(3) n D13 C6 D15 1_555 1_555 110.118(19) n D14 C6 D15 1_555 1_555 106.27(2) n loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_site_symmetry_1 _geom_bond_site_symmetry_2 _geom_bond_distance _geom_bond_publ_flag C1 C2 . 1_555 1.4110(4) n C1 C3 . -1_666 1.3827(4) n C1 C4 . 1_555 1.5228(4) n C2 C1 . 1_555 1.4110(4) n C2 C3 . 1_555 1.4132(4) n C2 C5 . 1_555 1.5219(4) n C3 C1 . -1_666 1.3827(4) n C3 C2 . 1_555 1.4132(4) n C3 C6 . 1_555 1.5418(4) n C4 C1 . 1_555 1.5228(4) n C4 D7 . 1_555 1.0687(3) n C4 D8 . 1_555 1.0740(3) n C4 D9 . 1_555 1.0497(3) n C5 C2 . 1_555 1.5219(4) n C5 D10 . 1_555 1.0720(2) n C5 D11 . 1_555 1.0713(3) n C5 D12 . 1_555 1.0589(3) n C6 C3 . 1_555 1.5418(4) n C6 D13 . 1_555 1.0835(3) n C6 D14 . 1_555 1.0926(2) n C6 D15 . 1_555 1.1062(4) n D7 C4 . 1_555 1.0687(3) n D7 D8 . 1_555 1.6986(5) n D7 D9 . 1_555 1.7218(4) n D8 C4 . 1_555 1.0740(3) n D8 D7 . 1_555 1.6986(5) n D8 D9 . 1_555 1.7230(5) n D9 C4 . 1_555 1.0497(3) n D9 D7 . 1_555 1.7218(4) n D9 D8 . 1_555 1.7230(5) n D10 C5 . 1_555 1.0720(2) n D10 D11 . 1_555 1.7029(5) n D10 D12 . 1_555 1.7585(4) n D11 C5 . 1_555 1.0713(3) n D11 D10 . 1_555 1.7029(5) n D11 D12 . 1_555 1.6856(4) n D12 C5 . 1_555 1.0589(3) n D12 D10 . 1_555 1.7585(4) n D12 D11 . 1_555 1.6856(4) n D13 C6 . 1_555 1.0835(3) n D13 D14 . 1_555 1.7581(5) n D13 D15 . 1_555 1.7950(5) n D14 C6 . 1_555 1.0926(2) n D14 D13 . 1_555 1.7581(5) n D14 D15 . 1_555 1.7591(5) n D15 C6 . 1_555 1.1062(4) n D15 D13 . 1_555 1.7950(5) n D15 D14 . 1_555 1.7591(5) n