#------------------------------------------------------------------------------ #$Date: 2011-09-17 21:27:16 +0100 (Sat, 17 Sep 2011) $ #$Revision: 26029 $ #$URL: svn://www.crystallography.net/cod/cif/2/2200466.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_2200466 _journal_name_full 'Acta Crystallographica, Section E' _journal_year 2001 _journal_volume 57 _journal_page_first o709 _journal_page_last o711 _publ_section_title ; 2,2-exo-3,5,6-Pentabromobicycloheptane ; _space_group_IT_number 14 _symmetry_space_group_name_Hall '-P 2ybc' _symmetry_space_group_name_H-M 'P 1 21/c 1' _[local]_cod_cif_authors_sg_H-M 'P 21/c' loop_ _publ_author_name 'H\"okelek, Tuncer' '\,Celik, \"Ismail' 'Tutar, Ahmet' '\,Cakmak, Osman' _chemical_formula_moiety 'C7 H7 Br5' _chemical_formula_sum 'C7 H7 Br5' _chemical_formula_iupac 'C7 H7 Br5' _chemical_formula_weight 490.63 _symmetry_cell_setting monoclinic loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' 'x, -y+1/2, z+1/2' '-x, -y, -z' '-x, y-1/2, -z-1/2' _cell_length_a 6.765(2) _cell_length_b 13.822(2) _cell_length_c 12.114(3) _cell_angle_alpha 90.00 _cell_angle_beta 94.92(2) _cell_angle_gamma 90.00 _cell_volume 1128.6(5) _cell_formula_units_Z 4 _cell_measurement_temperature 294(2) _exptl_crystal_density_diffrn 2.888 _diffrn_ambient_temperature 294(2) loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_calc_flag _atom_site_refinement_flags _atom_site_occupancy _atom_site_disorder_assembly _atom_site_disorder_group _atom_site_type_symbol Br1 -.57855(18) .31259(9) .66308(10) .0379(4) Uani d . 1 . . Br Br2 -.5429(2) .14816(10) .46669(11) .0510(5) Uani d . 1 . . Br Br3 .1130(2) -.01854(11) .71188(14) .0572(5) Uani d . 1 . . Br Br4 -.32120(19) .06880(10) .92682(11) .0430(4) Uani d . 1 . . Br Br5 .09378(19) .15630(11) .89648(11) .0479(4) Uani d . 1 . . Br C1 -.4579(15) .1892(8) .7079(9) .023(3) Uani d . 1 . . C H11 -.5304 .1606 .7665 .03(3) Uiso calc R 1 . . H C2 -.4354(17) .1148(9) .6183(9) .032(3) Uani d . 1 . . C H21 -.4934 .0535 .6400 .01(3) Uiso calc R 1 . . H C3 -.1403(15) .0443(9) .7237(9) .030(3) Uani d . 1 . . C H31 -.2399 -.0060 .7325 .01(3) Uiso calc R 1 . . H C4 -.1545(15) .1181(8) .8148(9) .023(3) Uiso d . 1 . . C C5 -.2389(14) .2093(8) .7539(8) .022(3) Uani d . 1 . . C H51 -.2193 .2696 .7959 .04(3) Uiso calc R 1 . . H C6 -.2041(16) .1022(9) .6169(9) .031(3) Uani d . 1 . . C H61 -.1580 .0767 .5482 .02(3) Uiso calc R 1 . . H C7 -.1331(15) .2048(9) .6499(10) .032(3) Uani d . 1 . . C H71 .0099 .2089 .6644 .08(4) Uiso calc R 1 . . H H72 -.1799 .2533 .5959 .08(5) Uiso calc R 1 . . H loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 Br1 .0452(8) .0306(7) .0368(7) .0158(6) -.0030(6) .0002(7) Br2 .0747(10) .0388(8) .0343(8) .0099(8) -.0250(7) -.0086(7) Br3 .0438(8) .0496(9) .0779(11) .0250(7) .0029(7) -.0085(9) Br4 .0537(8) .0409(8) .0360(7) -.0030(7) .0119(6) .0148(7) Br5 .0360(7) .0543(9) .0501(9) -.0046(7) -.0163(6) -.0038(8) C1 .026(6) .018(6) .026(6) -.001(5) .005(5) -.007(6) C2 .042(7) .029(7) .024(7) -.003(6) -.003(5) .009(6) C3 .018(6) .039(8) .032(7) -.002(6) -.008(5) -.005(6) C5 .028(6) .017(6) .020(6) .004(5) .003(5) .000(6) C6 .042(7) .037(8) .018(6) .004(6) .016(5) .000(6) C7 .016(6) .036(8) .044(8) -.009(5) .003(5) .002(7) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_site_symmetry_2 _geom_bond_distance _geom_bond_publ_flag Br1 C1 . 1.947(11) yes Br2 C2 . 1.971(11) yes Br3 C3 . 1.937(11) yes Br4 C4 . 1.959(11) yes Br5 C4 . 1.948(10) yes C1 C2 . 1.513(15) ? C1 C5 . 1.562(13) ? C1 H11 . .9800 ? C2 C6 . 1.576(15) ? C2 H21 . .9800 ? C3 C4 . 1.512(15) ? C3 C6 . 1.551(15) ? C3 H31 . .9800 ? C4 C5 . 1.546(14) ? C5 C7 . 1.503(14) ? C5 H51 . .9800 ? C6 C7 . 1.539(16) ? C6 H61 . .9800 ? C7 H71 . .9700 ? C7 H72 . .9700 ? _cod_database_code 2200466