#------------------------------------------------------------------------------ #$Date: 2016-03-21 01:21:50 +0200 (Mon, 21 Mar 2016) $ #$Revision: 178377 $ #$URL: file:///home/coder/svn-repositories/cod/cif/4/00/06/4000666.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_4000666 _journal_name_full 'Chemistry of Materials' _journal_paper_doi 10.1021/cm051874t _journal_year 2005 _chemical_formula_moiety 'C16 H14 Te2' _chemical_formula_sum 'C16 H14 Te2' _chemical_formula_weight 461.47 _chemical_melting_point 134 _chemical_name_common 9,10-Bis(methyltelluro)anthracene _space_group_IT_number 15 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall '-C 2yc' _symmetry_space_group_name_H-M 'C 1 2/c 1' _cell_angle_alpha 90.00 _cell_angle_beta 129.4820(10) _cell_angle_gamma 90.00 _cell_formula_units_Z 4 _cell_length_a 20.240(3) _cell_length_b 5.7906(7) _cell_length_c 15.698(2) _cell_measurement_temperature 90 _cell_volume 1420.0(3) _diffrn_ambient_temperature 90 _exptl_crystal_density_diffrn 2.159 _cod_depositor_comments ; The following automatic conversions were performed: '_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic' according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic' dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29. Automatic conversion script Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius ; _cod_original_sg_symbol_H-M 'C 2/c' _cod_database_code 4000666 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y, -z+1/2' 'x+1/2, y+1/2, z' '-x+1/2, y+1/2, -z+1/2' '-x, -y, -z' 'x, -y, z-1/2' '-x+1/2, -y+1/2, -z' 'x+1/2, -y+1/2, z-1/2' loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_occupancy _atom_site_symmetry_multiplicity _atom_site_calc_flag _atom_site_refinement_flags _atom_site_disorder_assembly _atom_site_disorder_group Te1 Te 1.138831(11) 0.22106(3) 0.452366(14) 0.01599(9) Uani 1 1 d . . . C2 C 0.97559(18) 0.1958(5) 0.4303(2) 0.0130(5) Uani 1 1 d . . . C6 C 0.87084(17) 0.4974(5) 0.3133(2) 0.0181(6) Uani 1 1 d . . . C3 C 0.92080(15) 0.1101(4) 0.45328(19) 0.0126(5) Uani 1 1 d . . . C4 C 0.84165(19) 0.2305(5) 0.4029(2) 0.0153(6) Uani 1 1 d . . . H4 H 0.8050 0.1786 0.4172 0.018 Uiso 1 1 calc R . . C7 C 0.94675(17) 0.3910(5) 0.3594(2) 0.0164(5) Uani 1 1 d . . . H7 H 0.9819 0.4489 0.3436 0.020 Uiso 1 1 calc R . . C5 C 0.81731(17) 0.4156(5) 0.3357(2) 0.0185(6) Uani 1 1 d . . . C1 C 1.05404(16) 0.0829(5) 0.4777(2) 0.0134(5) Uani 1 1 d . . . C8 C 1.12826(19) -0.0631(6) 0.3564(2) 0.0245(6) Uani 1 1 d . . . H8A H 1.1286 -0.2086 0.3885 0.037 Uiso 1 1 calc R . . H8B H 1.1767 -0.0604 0.3566 0.037 Uiso 1 1 calc R . . H8C H 1.0746 -0.0499 0.2804 0.037 Uiso 1 1 calc R . . H6 H 0.765(2) 0.496(6) 0.309(2) 0.024(8) Uiso 1 1 d . . . H5 H 0.853(2) 0.618(7) 0.266(3) 0.022(8) Uiso 1 1 d . . . loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_23 _atom_site_aniso_U_13 _atom_site_aniso_U_12 Te1 0.01696(13) 0.01562(13) 0.02392(13) -0.00021(6) 0.01699(10) -0.00126(6) C2 0.0148(13) 0.0126(13) 0.0139(12) -0.0018(9) 0.0102(11) -0.0014(9) C6 0.0193(14) 0.0179(15) 0.0197(13) 0.0027(11) 0.0135(11) 0.0007(11) C3 0.0112(12) 0.0140(13) 0.0146(11) -0.0023(9) 0.0092(10) -0.0012(9) C4 0.0122(13) 0.0188(14) 0.0178(13) -0.0022(10) 0.0109(12) -0.0021(9) C7 0.0182(13) 0.0159(14) 0.0189(12) 0.0005(10) 0.0136(11) -0.0009(10) C5 0.0146(13) 0.0212(14) 0.0215(13) 0.0010(11) 0.0122(11) 0.0040(11) C1 0.0131(12) 0.0158(13) 0.0166(12) -0.0029(10) 0.0119(10) -0.0025(10) C8 0.0286(16) 0.0255(16) 0.0299(15) -0.0047(13) 0.0236(13) -0.0035(13) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_2 _geom_bond_publ_flag Te1 C8 2.147(3) . ? Te1 C1 2.147(2) . ? C2 C1 1.414(4) . ? C2 C7 1.425(4) . ? C2 C3 1.454(4) . ? C6 C7 1.361(4) . ? C6 C5 1.416(4) . ? C6 H5 0.91(4) . ? C3 C1 1.407(4) 5_756 ? C3 C4 1.438(4) . ? C4 C5 1.358(4) . ? C4 H4 0.9500 . ? C7 H7 0.9500 . ? C5 H6 0.97(3) . ? C1 C3 1.407(4) 5_756 ? C8 H8A 0.9800 . ? C8 H8B 0.9800 . ? C8 H8C 0.9800 . ?