#------------------------------------------------------------------------------ #$Date: 2011-09-10 04:16:28 +0100 (Sat, 10 Sep 2011) $ #$Revision: 25271 $ #$URL: svn://www.crystallography.net/cod/cif/2/2006953.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_2006953 loop_ _publ_author_name 'Kempmann, C.' 'Grosser, R.' 'Sch\"urmann, M.' 'Preut, H.' 'Eilbracht, P.' _publ_section_title ; (3aS,4S)-(+)-[\m-1(O,4,5,\a-\h):2(1,2,3,3a,7a-\h)-5-benzylidene-6,7-dihydro-4(5H)-indenone]tricarbonyl-1\k^3^C-[2(\h^5^)-cyclopentadienyl]diiron ; _journal_issue 1 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first IUC9700033 _journal_volume 54 _journal_year 1998 _chemical_formula_iupac 'Fe2 (C5 H5) (C16 H13 O) (C O)3]' _chemical_formula_moiety 'C24 H18 Fe2 O4' _chemical_formula_sum 'C24 H18 Fe2 O4' _chemical_formula_weight 482.08 _chemical_melting_point 395 _chemical_name_systematic ; ? ; _space_group_IT_number 19 _symmetry_cell_setting orthorhombic _symmetry_space_group_name_Hall 'P 2ac 2ab' _symmetry_space_group_name_H-M 'P 21 21 21' _audit_creation_method SHELXL _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 90.00 _cell_formula_units_Z 4 _cell_length_a 7.4530(10) _cell_length_b 13.7890(10) _cell_length_c 20.497(2) _cell_measurement_reflns_used 25 _cell_measurement_temperature 291(2) _cell_measurement_theta_max 15.63 _cell_measurement_theta_min 11.34 _cell_volume 2106.5(4) _computing_cell_refinement 'Nonius MACH3 Argus' _computing_data_collection 'Nonius MACH3 Argus' _computing_data_reduction 'CORINC (Dr\"ager & Gattow, 1971)' _computing_publication_material ; 'SHELXL-93 (Sheldrick, 1993), PARST95 (Nardelli, 1995)' ; _computing_structure_refinement 'SHELXL-93 (Sheldrick, 1993)' _computing_structure_solution 'SHELXS-86 (Sheldrick, 1990)' _diffrn_ambient_temperature 291(2) _diffrn_measurement_device 'Nonius Mach3' _diffrn_measurement_method \w--2\q _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71069 _diffrn_reflns_av_R_equivalents 0.0512 _diffrn_reflns_av_sigmaI/netI 0.0345 _diffrn_reflns_limit_h_max 9 _diffrn_reflns_limit_h_min -1 _diffrn_reflns_limit_k_max 17 _diffrn_reflns_limit_k_min -1 _diffrn_reflns_limit_l_max 26 _diffrn_reflns_limit_l_min -1 _diffrn_reflns_number 3565 _diffrn_reflns_theta_max 27.47 _diffrn_reflns_theta_min 2.48 _diffrn_standards_decay_% '< 1' _diffrn_standards_interval_time 60 _diffrn_standards_number 3 _exptl_absorpt_coefficient_mu 1.405 _exptl_absorpt_correction_T_max 0.869 _exptl_absorpt_correction_T_min 0.687 _exptl_absorpt_correction_type 'psi-scan (CORINC; Dr\"ager & Gattow, 1971)' _exptl_crystal_colour red _exptl_crystal_density_diffrn 1.520 _exptl_crystal_density_meas 'not determined' _exptl_crystal_description plate _exptl_crystal_F_000 984 _exptl_crystal_size_max 0.50 _exptl_crystal_size_mid 0.25 _exptl_crystal_size_min 0.10 _refine_diff_density_max 0.248 _refine_diff_density_min -0.338 _refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881' _refine_ls_abs_structure_Flack -0.01(2) _refine_ls_extinction_coef 0.0167(8) _refine_ls_extinction_method SHELXL _refine_ls_goodness_of_fit_all 1.041 _refine_ls_goodness_of_fit_obs 1.062 _refine_ls_hydrogen_treatment refall _refine_ls_matrix_type full _refine_ls_number_parameters 344 _refine_ls_number_reflns 3357 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.041 _refine_ls_restrained_S_obs 1.062 _refine_ls_R_factor_all 0.0440 _refine_ls_R_factor_obs 0.0297 _refine_ls_shift/esd_max -0.001 _refine_ls_shift/esd_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_scheme 'calc w=1/[\s^2^(Fo^2^)+(0.0371P)^2^+0.4033P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_wR_factor_all 0.0734 _refine_ls_wR_factor_obs 0.0675 _reflns_number_observed 2787 _reflns_number_total 3357 _reflns_observed_criterion >2sigma(I) _[local]_cod_data_source_file qa0027.cif _[local]_cod_data_source_block m105 _cod_database_code 2006953 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x+1/2, -y, z+1/2' '-x, y+1/2, -z+1/2' 'x+1/2, -y+1/2, -z' 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 Fe1 0.0429(3) 0.0712(3) 0.0397(2) -0.0121(3) 0.0002(2) 0.0138(2) Fe2 0.0397(2) 0.0319(2) 0.0422(2) -0.0007(2) 0.0104(2) 0.0016(2) O1 0.0537(13) 0.0274(9) 0.0475(11) -0.0003(10) 0.0058(10) -0.0004(8) O2 0.0422(15) 0.110(2) 0.089(2) 0.009(2) 0.005(2) 0.027(2) O3 0.146(3) 0.110(3) 0.047(2) -0.026(3) 0.021(2) -0.005(2) O4 0.090(2) 0.0444(14) 0.112(2) -0.0220(15) 0.016(2) -0.0026(14) C1 0.042(2) 0.048(2) 0.045(2) -0.004(2) 0.0010(14) 0.0026(14) C2 0.0355(15) 0.0383(14) 0.0438(14) -0.0017(13) 0.0072(13) 0.0068(13) C3 0.0351(15) 0.0296(12) 0.0435(14) -0.0049(12) 0.0084(13) 0.0041(11) C4 0.0365(15) 0.0341(14) 0.0400(13) 0.0034(13) 0.0094(12) 0.0009(11) C5 0.061(2) 0.042(2) 0.044(2) 0.015(2) 0.008(2) -0.0008(14) C6 0.073(3) 0.043(2) 0.047(2) 0.002(2) -0.001(2) -0.009(2) C7 0.047(2) 0.068(2) 0.054(2) -0.012(2) -0.015(2) 0.004(2) C8 0.051(2) 0.073(3) 0.067(2) -0.003(2) -0.012(2) 0.022(2) C9 0.049(2) 0.046(2) 0.062(2) 0.001(2) 0.000(2) 0.012(2) C10 0.083(4) 0.127(5) 0.093(4) -0.054(4) 0.001(3) 0.040(4) C11 0.083(4) 0.197(8) 0.091(4) -0.041(5) -0.005(4) 0.093(6) C12 0.101(5) 0.226(9) 0.046(2) -0.055(7) 0.020(3) 0.017(5) C13 0.062(3) 0.169(7) 0.080(4) -0.005(4) 0.034(3) 0.002(4) C14 0.048(2) 0.163(6) 0.066(3) -0.031(3) 0.008(2) 0.024(4) C15 0.040(2) 0.0305(13) 0.047(2) 0.0001(12) 0.0022(15) 0.0016(13) C16 0.045(2) 0.0389(15) 0.041(2) 0.0042(14) 0.0081(14) 0.0039(13) C17 0.048(2) 0.044(2) 0.042(2) -0.003(2) 0.005(2) 0.0046(13) C18 0.051(2) 0.064(2) 0.046(2) 0.000(2) -0.003(2) 0.016(2) C19 0.067(2) 0.057(2) 0.049(2) 0.020(2) 0.010(2) 0.020(2) C20 0.089(3) 0.038(2) 0.059(2) 0.013(2) 0.003(2) 0.004(2) C21 0.069(2) 0.042(2) 0.052(2) 0.004(2) -0.007(2) -0.0023(15) C22 0.046(2) 0.055(2) 0.056(2) -0.004(2) 0.014(2) 0.011(2) C23 0.069(2) 0.056(2) 0.049(2) -0.008(2) 0.013(2) -0.001(2) C24 0.053(2) 0.043(2) 0.061(2) -0.007(2) 0.011(2) 0.006(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_thermal_displace_type _atom_site_calc_flag _atom_site_occupancy _atom_site_type_symbol Fe1 0.25630(7) 0.22634(4) 0.73836(2) 0.0513(2) Uani d 1 Fe Fe2 0.07661(6) 0.10738(3) 0.96392(2) 0.03796(12) Uani d 1 Fe O1 0.1761(3) 0.23879(14) 0.93761(10) 0.0429(5) Uani d 1 O O2 -0.2751(4) 0.1692(3) 0.9137(2) 0.0804(9) Uani d 1 O O3 0.0513(6) 0.1164(3) 1.10702(13) 0.1013(13) Uani d 1 O O4 -0.0352(5) -0.0926(2) 0.9480(2) 0.0823(10) Uani d 1 O C1 0.1211(4) 0.1147(2) 0.77939(15) 0.0449(7) Uani d 1 C C2 0.1301(4) 0.1933(2) 0.82383(15) 0.0392(7) Uani d 1 C C3 0.2036(4) 0.1794(2) 0.88894(14) 0.0361(6) Uani d 1 C C4 0.2979(4) 0.0917(2) 0.90361(13) 0.0368(6) Uani d 1 C C5 0.3340(6) 0.0210(3) 0.8489(2) 0.0492(8) Uani d 1 C C6 0.1823(6) 0.0153(3) 0.7988(2) 0.0543(10) Uani d 1 C C7 0.0294(5) 0.1484(3) 0.7229(2) 0.0561(9) Uani d 1 C C8 -0.0155(6) 0.2474(3) 0.7322(2) 0.0637(11) Uani d 1 C C9 0.0482(5) 0.2759(3) 0.7943(2) 0.0523(8) Uani d 1 C C10 0.4447(9) 0.3325(6) 0.7326(3) 0.101(2) Uani d 1 C C11 0.3691(10) 0.3133(8) 0.6700(3) 0.123(3) Uani d 1 C C12 0.4026(10) 0.2169(9) 0.6559(3) 0.124(3) Uani d 1 C C13 0.5010(8) 0.1758(7) 0.7076(3) 0.103(2) Uani d 1 C C14 0.5231(6) 0.2487(6) 0.7539(3) 0.093(2) Uani d 1 C C15 0.3585(4) 0.0853(2) 0.9696(2) 0.0394(7) Uani d 1 C C16 0.4510(5) 0.0023(2) 1.00031(14) 0.0416(7) Uani d 1 C C17 0.5844(5) 0.0224(2) 1.04605(15) 0.0447(7) Uani d 1 C C18 0.6799(6) -0.0507(3) 1.0764(2) 0.0534(9) Uani d 1 C C19 0.6450(6) -0.1466(3) 1.0617(2) 0.0576(10) Uani d 1 C C20 0.5117(7) -0.1682(3) 1.0179(2) 0.0621(11) Uani d 1 C C21 0.4167(6) -0.0958(2) 0.9874(2) 0.0546(9) Uani d 1 C C22 -0.1432(5) 0.1453(3) 0.9347(2) 0.0525(8) Uani d 1 C C23 0.0578(6) 0.1170(3) 1.0522(2) 0.0579(9) Uani d 1 C C24 0.0086(5) -0.0140(2) 0.9561(2) 0.0522(8) Uani d 1 C H5A 0.346(5) -0.041(3) 0.8647(17) 0.055(10) Uiso d 1 H H5B 0.438(6) 0.047(3) 0.8271(19) 0.064(12) Uiso d 1 H H6A 0.088(7) -0.016(3) 0.816(2) 0.067(13) Uiso d 1 H H6B 0.203(5) -0.020(3) 0.7608(17) 0.047(9) Uiso d 1 H H7 0.010(6) 0.114(3) 0.687(2) 0.066(12) Uiso d 1 H H8 -0.070(5) 0.293(3) 0.6965(16) 0.051(9) Uiso d 1 H H9 0.020(5) 0.335(3) 0.8148(17) 0.050(10) Uiso d 1 H H10 0.424(8) 0.394(4) 0.755(3) 0.097(19) Uiso d 1 H H11 0.316(8) 0.346(4) 0.640(3) 0.11(2) Uiso d 1 H H12 0.376(9) 0.180(5) 0.623(3) 0.12(2) Uiso d 1 H H13 0.531(11) 0.111(5) 0.716(4) 0.15(3) Uiso d 1 H H14 0.577(7) 0.247(3) 0.798(2) 0.074(13) Uiso d 1 H H15 0.392(5) 0.145(3) 0.9887(15) 0.043(9) Uiso d 1 H H17 0.607(5) 0.082(3) 1.0575(17) 0.052(11) Uiso d 1 H H18 0.767(5) -0.033(2) 1.1067(15) 0.046(9) Uiso d 1 H H19 0.704(6) -0.196(3) 1.085(2) 0.073(13) Uiso d 1 H H20 0.478(5) -0.230(3) 1.0035(16) 0.044(9) Uiso d 1 H H21 0.337(5) -0.110(3) 0.9582(18) 0.054(11) Uiso d 1 H loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Fe Fe 0.3463 0.8444 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle _geom_angle_publ_flag C12 Fe1 C1 124.7(3) ? C12 Fe1 C11 40.0(3) ? C1 Fe1 C11 160.8(3) ? C12 Fe1 C7 106.6(3) ? C1 Fe1 C7 41.11(14) ? C11 Fe1 C7 123.5(2) ? C12 Fe1 C10 67.9(3) ? C1 Fe1 C10 156.4(2) ? C11 Fe1 C10 41.1(3) ? C7 Fe1 C10 161.6(2) ? C12 Fe1 C14 67.2(3) ? C1 Fe1 C14 122.4(2) ? C11 Fe1 C14 67.3(3) ? C7 Fe1 C14 156.7(3) ? C10 Fe1 C14 39.2(3) ? C12 Fe1 C2 162.8(4) ? C1 Fe1 C2 40.83(12) ? C11 Fe1 C2 156.5(3) ? C7 Fe1 C2 68.38(15) ? C10 Fe1 C2 122.0(2) ? C14 Fe1 C2 110.5(2) ? C12 Fe1 C9 154.3(3) ? C1 Fe1 C9 69.14(15) ? C11 Fe1 C9 120.3(3) ? C7 Fe1 C9 68.5(2) ? C10 Fe1 C9 108.4(3) ? C14 Fe1 C9 127.0(2) ? C2 Fe1 C9 40.91(12) ? C12 Fe1 C8 119.5(3) ? C1 Fe1 C8 68.98(15) ? C11 Fe1 C8 106.5(2) ? C7 Fe1 C8 40.7(2) ? C10 Fe1 C8 125.3(3) ? C14 Fe1 C8 162.3(3) ? C2 Fe1 C8 68.22(14) ? C9 Fe1 C8 40.4(2) ? C12 Fe1 C13 40.5(3) ? C1 Fe1 C13 108.2(3) ? C11 Fe1 C13 67.6(3) ? C7 Fe1 C13 120.8(3) ? C10 Fe1 C13 67.2(3) ? C14 Fe1 C13 39.8(3) ? C2 Fe1 C13 126.7(2) ? C9 Fe1 C13 163.6(2) ? C8 Fe1 C13 155.1(2) ? C24 Fe2 C23 98.0(2) y C24 Fe2 C22 89.1(2) y C23 Fe2 C22 103.7(2) y C24 Fe2 O1 158.67(13) y C23 Fe2 O1 103.12(13) y C22 Fe2 O1 89.12(13) y C24 Fe2 C3 121.59(15) y C23 Fe2 C3 137.90(15) y C22 Fe2 C3 91.67(14) y O1 Fe2 C3 37.25(10) ? C24 Fe2 C4 94.34(15) y C23 Fe2 C4 131.4(2) y C22 Fe2 C4 123.33(14) y O1 Fe2 C4 69.15(10) ? C3 Fe2 C4 40.51(11) ? C24 Fe2 C15 98.83(15) y C23 Fe2 C15 91.8(2) y C22 Fe2 C15 161.44(14) y O1 Fe2 C15 77.39(10) ? C3 Fe2 C15 69.87(12) ? C4 Fe2 C15 39.75(13) ? C3 O1 Fe2 72.59(15) ? C2 C1 C7 107.2(3) ? C2 C1 C6 120.9(3) y C7 C1 C6 131.4(3) ? C2 C1 Fe1 70.2(2) ? C7 C1 Fe1 69.7(2) ? C6 C1 Fe1 130.9(3) ? C1 C2 C9 108.5(3) ? C1 C2 C3 120.5(3) y C9 C2 C3 130.9(3) ? C1 C2 Fe1 69.0(2) ? C9 C2 Fe1 69.8(2) ? C3 C2 Fe1 130.1(2) ? O1 C3 C4 116.5(3) y O1 C3 C2 124.0(3) y C4 C3 C2 119.2(3) y O1 C3 Fe2 70.16(15) ? C4 C3 Fe2 70.2(2) ? C2 C3 Fe2 125.1(2) ? C15 C4 C3 114.0(2) y C15 C4 C5 127.3(3) y C3 C4 C5 118.5(3) y C15 C4 Fe2 72.2(2) ? C3 C4 Fe2 69.3(2) ? C5 C4 Fe2 130.7(3) ? C4 C5 C6 113.6(3) y C4 C5 H5A 111.(2) ? C6 C5 H5A 105.(2) ? C4 C5 H5B 104.(2) ? C6 C5 H5B 108.(2) ? H5A C5 H5B 116.(4) ? C1 C6 C5 110.9(3) y C1 C6 H6A 108.(3) ? C5 C6 H6A 110.(3) ? C1 C6 H6B 108.(2) ? C5 C6 H6B 118.(2) ? H6A C6 H6B 102.(4) ? C8 C7 C1 108.5(4) ? C8 C7 Fe1 70.4(2) ? C1 C7 Fe1 69.2(2) ? C8 C7 H7 126.(3) ? C1 C7 H7 126.(3) ? Fe1 C7 H7 123.(3) ? C9 C8 C7 108.1(3) ? C9 C8 Fe1 69.7(2) ? C7 C8 Fe1 68.8(2) ? C9 C8 H8 126.2(19) ? C7 C8 H8 125.2(18) ? Fe1 C8 H8 121.(2) ? C8 C9 C2 107.7(3) ? C8 C9 Fe1 70.0(2) ? C2 C9 Fe1 69.3(2) ? C8 C9 H9 125.(2) ? C2 C9 H9 127.(2) ? Fe1 C9 H9 135.(2) ? C14 C10 C11 107.4(7) ? C14 C10 Fe1 70.6(3) ? C11 C10 Fe1 69.3(3) ? C14 C10 H10 130.(3) ? C11 C10 H10 122.(4) ? Fe1 C10 H10 119.(4) ? C12 C11 C10 107.2(7) ? C12 C11 Fe1 69.6(3) ? C10 C11 Fe1 69.6(3) ? C12 C11 H11 116.(4) ? C10 C11 H11 137.(4) ? Fe1 C11 H11 128.(4) ? C11 C12 C13 108.9(7) ? C11 C12 Fe1 70.4(4) ? C13 C12 Fe1 71.1(3) ? C11 C12 H12 133.(5) ? C13 C12 H12 118.(5) ? Fe1 C12 H12 125.(5) ? C14 C13 C12 106.5(8) ? C14 C13 Fe1 69.5(3) ? C12 C13 Fe1 68.4(4) ? C14 C13 H13 123.(5) ? C12 C13 H13 130.(5) ? Fe1 C13 H13 119.(5) ? C10 C14 C13 110.0(6) ? C10 C14 Fe1 70.1(3) ? C13 C14 Fe1 70.6(3) ? C10 C14 H14 119.(3) ? C13 C14 H14 131.(3) ? Fe1 C14 H14 122.(3) ? C4 C15 C16 126.8(3) ? C4 C15 Fe2 68.1(2) ? C16 C15 Fe2 126.5(2) ? C4 C15 H15 115.1(19) ? C16 C15 H15 112.(2) ? Fe2 C15 H15 99.(2) ? C17 C16 C21 116.7(3) ? C17 C16 C15 117.7(3) ? C21 C16 C15 125.6(3) ? C18 C17 C16 121.6(3) ? C18 C17 H17 118.(3) ? C16 C17 H17 121.(3) ? C19 C18 C17 120.2(4) ? C19 C18 H18 122.(2) ? C17 C18 H18 118.(2) ? C20 C19 C18 119.2(4) ? C20 C19 H19 121.(3) ? C18 C19 H19 120.(3) ? C19 C20 C21 120.8(4) ? C19 C20 H20 127.(2) ? C21 C20 H20 112.(2) ? C20 C21 C16 121.4(4) ? C20 C21 H21 120.(3) ? C16 C21 H21 119.(3) ? O2 C22 Fe2 176.7(3) ? O3 C23 Fe2 175.0(4) ? O4 C24 Fe2 177.0(4) ? loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_publ_flag Fe1 C12 2.017(6) y Fe1 C1 2.023(3) y Fe1 C11 2.027(5) y Fe1 C7 2.029(4) y Fe1 C10 2.031(5) y Fe1 C14 2.038(5) y Fe1 C2 2.040(3) y Fe1 C9 2.046(4) y Fe1 C8 2.050(4) y Fe1 C13 2.052(6) y Fe2 C24 1.756(3) y Fe2 C23 1.820(3) y Fe2 C22 1.821(4) y Fe2 O1 2.031(2) y Fe2 C3 2.060(3) y Fe2 C4 2.072(3) y Fe2 C15 2.126(3) y O1 C3 1.307(3) y O2 C22 1.122(5) ? O3 C23 1.125(4) ? O4 C24 1.143(4) ? C1 C2 1.417(4) y C1 C7 1.423(5) ? C1 C6 1.497(5) y C2 C9 1.428(5) y C2 C3 1.455(4) y C3 C4 1.431(4) y C4 C15 1.428(5) y C4 C5 1.511(4) y C5 C6 1.529(6) y C5 H5A 0.92(4) ? C5 H5B 0.96(4) ? C6 H6A 0.90(5) ? C6 H6B 0.93(4) ? C7 C8 1.419(6) ? C7 H7 0.89(4) ? C8 C9 1.413(5) ? C8 H8 1.05(4) ? C9 H9 0.94(4) ? C10 C14 1.366(9) ? C10 C11 1.426(9) ? C10 H10 0.98(5) ? C11 C12 1.383(12) ? C11 H11 0.85(6) ? C12 C13 1.408(10) ? C12 H12 0.88(6) ? C13 C14 1.393(9) ? C13 H13 0.93(7) ? C14 H14 0.99(5) ? C15 C16 1.477(4) ? C15 H15 0.94(3) ? C16 C17 1.395(5) ? C16 C21 1.401(5) ? C17 C18 1.382(5) ? C17 H17 0.87(3) ? C18 C19 1.381(6) ? C18 H18 0.93(4) ? C19 C20 1.371(6) ? C19 H19 0.94(4) ? C20 C21 1.374(5) ? C20 H20 0.94(4) ? C21 H21 0.87(4) ? loop_ _geom_torsion_atom_site_label_1 _geom_torsion_atom_site_label_2 _geom_torsion_atom_site_label_3 _geom_torsion_atom_site_label_4 _geom_torsion _geom_torsion_publ_flag C24 Fe2 O1 C3 -8.7(5) ? C23 Fe2 O1 C3 162.2(2) ? C22 Fe2 O1 C3 -93.9(2) ? C3 Fe2 O1 C3 0.0000(10) ? C4 Fe2 O1 C3 32.5(2) ? C15 Fe2 O1 C3 73.2(2) ? C12 Fe1 C1 C2 167.4(3) ? C11 Fe1 C1 C2 -160.3(8) ? C7 Fe1 C1 C2 -118.0(3) ? C10 Fe1 C1 C2 51.1(7) ? C14 Fe1 C1 C2 84.1(3) ? C2 Fe1 C1 C2 0.0000(10) ? C9 Fe1 C1 C2 -37.2(2) ? C8 Fe1 C1 C2 -80.6(2) ? C13 Fe1 C1 C2 125.6(3) ? C12 Fe1 C1 C7 -74.7(4) ? C11 Fe1 C1 C7 -42.3(9) ? C7 Fe1 C1 C7 0.0 ? C10 Fe1 C1 C7 169.1(7) ? C14 Fe1 C1 C7 -157.9(3) ? C2 Fe1 C1 C7 118.0(3) ? C9 Fe1 C1 C7 80.7(3) ? C8 Fe1 C1 C7 37.4(3) ? C13 Fe1 C1 C7 -116.4(3) ? C12 Fe1 C1 C6 53.1(4) ? C11 Fe1 C1 C6 85.4(9) ? C7 Fe1 C1 C6 127.7(4) ? C10 Fe1 C1 C6 -63.1(8) ? C14 Fe1 C1 C6 -30.1(4) ? C2 Fe1 C1 C6 -114.3(4) ? C9 Fe1 C1 C6 -151.5(3) ? C8 Fe1 C1 C6 165.1(3) ? C13 Fe1 C1 C6 11.3(4) ? C7 C1 C2 C9 -1.4(4) ? C6 C1 C2 C9 -174.7(3) ? Fe1 C1 C2 C9 58.7(2) ? C7 C1 C2 C3 174.9(3) ? C6 C1 C2 C3 1.6(5) y Fe1 C1 C2 C3 -125.0(3) ? C7 C1 C2 Fe1 -60.1(2) ? C6 C1 C2 Fe1 126.6(4) ? Fe1 C1 C2 Fe1 0.0 ? C12 Fe1 C2 C1 -37.4(8) ? C1 Fe1 C2 C1 0.0000(10) ? C11 Fe1 C2 C1 163.8(5) ? C7 Fe1 C2 C1 38.7(2) ? C10 Fe1 C2 C1 -158.5(3) ? C14 Fe1 C2 C1 -116.3(3) ? C9 Fe1 C2 C1 120.3(3) ? C8 Fe1 C2 C1 82.6(2) ? C13 Fe1 C2 C1 -74.4(4) ? C12 Fe1 C2 C9 -157.7(8) ? C1 Fe1 C2 C9 -120.3(3) ? C11 Fe1 C2 C9 43.6(6) ? C7 Fe1 C2 C9 -81.6(2) ? C10 Fe1 C2 C9 81.3(3) ? C14 Fe1 C2 C9 123.4(3) ? C9 Fe1 C2 C9 0.000(3) ? C8 Fe1 C2 C9 -37.6(2) ? C13 Fe1 C2 C9 165.3(4) ? C12 Fe1 C2 C3 75.3(9) ? C1 Fe1 C2 C3 112.7(3) ? C11 Fe1 C2 C3 -83.5(6) ? C7 Fe1 C2 C3 151.4(3) ? C10 Fe1 C2 C3 -45.8(4) ? C14 Fe1 C2 C3 -3.6(4) ? C9 Fe1 C2 C3 -127.0(4) ? C8 Fe1 C2 C3 -164.7(3) ? C13 Fe1 C2 C3 38.3(4) ? Fe2 O1 C3 C4 -54.4(2) ? Fe2 O1 C3 C2 119.6(3) ? Fe2 O1 C3 Fe2 0.0 ? C1 C2 C3 O1 -161.8(3) ? C9 C2 C3 O1 13.5(5) ? Fe1 C2 C3 O1 111.1(3) ? C1 C2 C3 C4 12.0(4) y C9 C2 C3 C4 -172.6(3) ? Fe1 C2 C3 C4 -75.1(4) ? C1 C2 C3 Fe2 -73.3(3) ? C9 C2 C3 Fe2 102.0(4) ? Fe1 C2 C3 Fe2 -160.5(2) ? C24 Fe2 C3 O1 176.3(2) ? C23 Fe2 C3 O1 -26.4(3) ? C22 Fe2 C3 O1 86.4(2) ? O1 Fe2 C3 O1 0.0000(10) ? C4 Fe2 C3 O1 -129.3(3) ? C15 Fe2 C3 O1 -95.6(2) ? C24 Fe2 C3 C4 -54.4(2) ? C23 Fe2 C3 C4 103.0(3) ? C22 Fe2 C3 C4 -144.3(2) ? O1 Fe2 C3 C4 129.3(3) ? C4 Fe2 C3 C4 0.000(2) ? C15 Fe2 C3 C4 33.7(2) ? C24 Fe2 C3 C2 58.1(3) ? C23 Fe2 C3 C2 -144.6(3) ? C22 Fe2 C3 C2 -31.9(3) ? O1 Fe2 C3 C2 -118.2(3) ? C4 Fe2 C3 C2 112.4(3) ? C15 Fe2 C3 C2 146.2(3) ? O1 C3 C4 C15 -3.8(4) ? C2 C3 C4 C15 -178.1(3) ? Fe2 C3 C4 C15 -58.2(2) ? O1 C3 C4 C5 -179.6(3) ? C2 C3 C4 C5 6.1(4) y Fe2 C3 C4 C5 126.0(3) ? O1 C3 C4 Fe2 54.4(2) ? C2 C3 C4 Fe2 -119.9(3) ? Fe2 C3 C4 Fe2 0.000(2) ? C24 Fe2 C4 C15 -98.6(2) ? C23 Fe2 C4 C15 6.0(3) ? C22 Fe2 C4 C15 169.6(2) ? O1 Fe2 C4 C15 95.3(2) ? C3 Fe2 C4 C15 125.4(2) ? C15 Fe2 C4 C15 0.000(2) ? C24 Fe2 C4 C3 136.0(2) ? C23 Fe2 C4 C3 -119.4(2) ? C22 Fe2 C4 C3 44.3(2) ? O1 Fe2 C4 C3 -30.1(2) ? C3 Fe2 C4 C3 0.000(2) ? C15 Fe2 C4 C3 -125.4(2) ? C24 Fe2 C4 C5 25.7(3) ? C23 Fe2 C4 C5 130.3(3) ? C22 Fe2 C4 C5 -66.1(3) ? O1 Fe2 C4 C5 -140.4(3) ? C3 Fe2 C4 C5 -110.4(3) ? C15 Fe2 C4 C5 124.3(3) ? C15 C4 C5 C6 148.8(3) ? C3 C4 C5 C6 -35.9(5) y Fe2 C4 C5 C6 50.4(4) ? C2 C1 C6 C5 -30.7(5) y C7 C1 C6 C5 157.9(4) ? Fe1 C1 C6 C5 59.2(4) ? C4 C5 C6 C1 46.4(5) y C2 C1 C7 C8 0.8(4) ? C6 C1 C7 C8 173.1(4) ? Fe1 C1 C7 C8 -59.7(3) ? C2 C1 C7 Fe1 60.5(2) ? C6 C1 C7 Fe1 -127.2(4) ? Fe1 C1 C7 Fe1 0.0 ? C12 Fe1 C7 C8 -116.2(4) ? C1 Fe1 C7 C8 119.7(3) ? C11 Fe1 C7 C8 -75.7(5) ? C10 Fe1 C7 C8 -46.5(9) ? C14 Fe1 C7 C8 173.0(4) ? C2 Fe1 C7 C8 81.3(2) ? C9 Fe1 C7 C8 37.1(2) ? C8 Fe1 C7 C8 0.0 ? C13 Fe1 C7 C8 -157.9(3) ? C12 Fe1 C7 C1 124.1(4) ? C1 Fe1 C7 C1 0.0 ? C11 Fe1 C7 C1 164.6(4) ? C10 Fe1 C7 C1 -166.2(8) ? C14 Fe1 C7 C1 53.3(5) ? C2 Fe1 C7 C1 -38.4(2) ? C9 Fe1 C7 C1 -82.5(2) ? C8 Fe1 C7 C1 -119.7(3) ? C13 Fe1 C7 C1 82.4(3) ? C1 C7 C8 C9 0.1(5) ? Fe1 C7 C8 C9 -58.8(3) ? C1 C7 C8 Fe1 58.9(3) ? Fe1 C7 C8 Fe1 0.0 ? C12 Fe1 C8 C9 -159.0(4) ? C1 Fe1 C8 C9 82.1(2) ? C11 Fe1 C8 C9 -117.6(4) ? C7 Fe1 C8 C9 119.9(3) ? C10 Fe1 C8 C9 -76.4(3) ? C14 Fe1 C8 C9 -51.1(7) ? C2 Fe1 C8 C9 38.1(2) ? C9 Fe1 C8 C9 0.000(3) ? C13 Fe1 C8 C9 170.1(6) ? C12 Fe1 C8 C7 81.1(5) ? C1 Fe1 C8 C7 -37.7(2) ? C11 Fe1 C8 C7 122.5(4) ? C7 Fe1 C8 C7 0.0 ? C10 Fe1 C8 C7 163.7(3) ? C14 Fe1 C8 C7 -170.9(5) ? C2 Fe1 C8 C7 -81.7(2) ? C9 Fe1 C8 C7 -119.9(3) ? C13 Fe1 C8 C7 50.3(7) ? C7 C8 C9 C2 -1.0(4) ? Fe1 C8 C9 C2 -59.3(2) ? C7 C8 C9 Fe1 58.3(3) ? Fe1 C8 C9 Fe1 0.000(2) ? C1 C2 C9 C8 1.5(4) ? C3 C2 C9 C8 -174.2(3) ? Fe1 C2 C9 C8 59.7(3) ? C1 C2 C9 Fe1 -58.2(2) ? C3 C2 C9 Fe1 126.0(3) ? Fe1 C2 C9 Fe1 0.000(2) ? C12 Fe1 C9 C8 46.1(8) ? C1 Fe1 C9 C8 -81.7(2) ? C11 Fe1 C9 C8 79.7(4) ? C7 Fe1 C9 C8 -37.5(2) ? C10 Fe1 C9 C8 123.2(3) ? C14 Fe1 C9 C8 162.7(3) ? C2 Fe1 C9 C8 -118.9(3) ? C8 Fe1 C9 C8 0.000(2) ? C13 Fe1 C9 C8 -165.2(9) ? C12 Fe1 C9 C2 165.0(7) ? C1 Fe1 C9 C2 37.2(2) ? C11 Fe1 C9 C2 -161.5(3) ? C7 Fe1 C9 C2 81.4(2) ? C10 Fe1 C9 C2 -117.9(3) ? C14 Fe1 C9 C2 -78.4(3) ? C2 Fe1 C9 C2 0.000(3) ? C8 Fe1 C9 C2 118.9(3) ? C13 Fe1 C9 C2 -46.3(10) ? C12 Fe1 C10 C14 -80.6(5) ? C1 Fe1 C10 C14 46.6(9) ? C11 Fe1 C10 C14 -118.2(7) ? C7 Fe1 C10 C14 -156.5(7) ? C14 Fe1 C10 C14 0.0 ? C2 Fe1 C10 C14 83.5(4) ? C9 Fe1 C10 C14 126.5(4) ? C8 Fe1 C10 C14 168.1(3) ? C13 Fe1 C10 C14 -36.6(4) ? C12 Fe1 C10 C11 37.6(5) ? C1 Fe1 C10 C11 164.9(6) ? C11 Fe1 C10 C11 0.0 ? C7 Fe1 C10 C11 -38.3(11) ? C14 Fe1 C10 C11 118.2(7) ? C2 Fe1 C10 C11 -158.3(5) ? C9 Fe1 C10 C11 -115.2(5) ? C8 Fe1 C10 C11 -73.7(6) ? C13 Fe1 C10 C11 81.6(5) ? C14 C10 C11 C12 0.9(7) ? Fe1 C10 C11 C12 -59.7(5) ? C14 C10 C11 Fe1 60.6(4) ? Fe1 C10 C11 Fe1 0.0 ? C12 Fe1 C11 C12 0.000(4) ? C1 Fe1 C11 C12 -43.2(10) ? C7 Fe1 C11 C12 -75.2(5) ? C10 Fe1 C11 C12 118.3(7) ? C14 Fe1 C11 C12 81.2(5) ? C2 Fe1 C11 C12 170.4(4) ? C9 Fe1 C11 C12 -158.1(4) ? C8 Fe1 C11 C12 -116.5(5) ? C13 Fe1 C11 C12 37.9(5) ? C12 Fe1 C11 C10 -118.3(7) ? C1 Fe1 C11 C10 -161.5(6) ? C7 Fe1 C11 C10 166.4(4) ? C10 Fe1 C11 C10 0.0 ? C14 Fe1 C11 C10 -37.2(5) ? C2 Fe1 C11 C10 52.1(8) ? C9 Fe1 C11 C10 83.5(5) ? C8 Fe1 C11 C10 125.2(5) ? C13 Fe1 C11 C10 -80.5(5) ? C10 C11 C12 C13 -1.3(8) ? Fe1 C11 C12 C13 -61.0(4) ? C10 C11 C12 Fe1 59.7(4) ? Fe1 C11 C12 Fe1 0.000(3) ? C1 Fe1 C12 C11 164.1(4) ? C11 Fe1 C12 C11 0.000(4) ? C7 Fe1 C12 C11 122.7(4) ? C10 Fe1 C12 C11 -38.7(5) ? C14 Fe1 C12 C11 -81.3(5) ? C2 Fe1 C12 C11 -167.0(6) ? C9 Fe1 C12 C11 48.0(9) ? C8 Fe1 C12 C11 80.4(5) ? C13 Fe1 C12 C11 -119.0(7) ? C1 Fe1 C12 C13 -76.9(6) ? C11 Fe1 C12 C13 119.0(7) ? C7 Fe1 C12 C13 -118.4(5) ? C10 Fe1 C12 C13 80.3(5) ? C14 Fe1 C12 C13 37.7(5) ? C2 Fe1 C12 C13 -48.0(11) ? C9 Fe1 C12 C13 167.0(5) ? C8 Fe1 C12 C13 -160.6(5) ? C13 Fe1 C12 C13 0.000(5) ? C11 C12 C13 C14 1.2(7) ? Fe1 C12 C13 C14 -59.4(4) ? C11 C12 C13 Fe1 60.6(5) ? Fe1 C12 C13 Fe1 0.000(4) ? C12 Fe1 C13 C14 118.3(7) ? C1 Fe1 C13 C14 -119.2(4) ? C11 Fe1 C13 C14 80.8(5) ? C7 Fe1 C13 C14 -162.5(3) ? C10 Fe1 C13 C14 36.1(4) ? C14 Fe1 C13 C14 0.000(3) ? C2 Fe1 C13 C14 -77.7(5) ? C9 Fe1 C13 C14 -41.4(12) ? C8 Fe1 C13 C14 161.7(5) ? C12 Fe1 C13 C12 0.000(5) ? C1 Fe1 C13 C12 122.5(6) ? C11 Fe1 C13 C12 -37.4(5) ? C7 Fe1 C13 C12 79.2(6) ? C10 Fe1 C13 C12 -82.2(6) ? C14 Fe1 C13 C12 -118.3(7) ? C2 Fe1 C13 C12 164.1(5) ? C9 Fe1 C13 C12 -159.7(8) ? C8 Fe1 C13 C12 43.4(10) ? C11 C10 C14 C13 -0.2(6) ? Fe1 C10 C14 C13 59.6(4) ? C11 C10 C14 Fe1 -59.7(4) ? Fe1 C10 C14 Fe1 0.0 ? C12 C13 C14 C10 -0.6(6) ? Fe1 C13 C14 C10 -59.3(4) ? C12 C13 C14 Fe1 58.7(4) ? Fe1 C13 C14 Fe1 0.000(2) ? C12 Fe1 C14 C10 82.5(5) ? C1 Fe1 C14 C10 -159.9(3) ? C11 Fe1 C14 C10 38.9(5) ? C7 Fe1 C14 C10 161.5(5) ? C10 Fe1 C14 C10 0.0 ? C2 Fe1 C14 C10 -115.9(4) ? C9 Fe1 C14 C10 -72.7(4) ? C8 Fe1 C14 C10 -33.6(8) ? C13 Fe1 C14 C10 120.8(6) ? C12 Fe1 C14 C13 -38.3(5) ? C1 Fe1 C14 C13 79.3(4) ? C11 Fe1 C14 C13 -81.9(5) ? C7 Fe1 C14 C13 40.7(7) ? C10 Fe1 C14 C13 -120.8(6) ? C2 Fe1 C14 C13 123.3(4) ? C9 Fe1 C14 C13 166.5(4) ? C8 Fe1 C14 C13 -154.4(6) ? C13 Fe1 C14 C13 0.000(2) ? C3 C4 C15 C16 176.7(3) ? C5 C4 C15 C16 -8.0(5) ? Fe2 C4 C15 C16 120.0(3) ? C3 C4 C15 Fe2 56.6(2) ? C5 C4 C15 Fe2 -128.0(3) ? Fe2 C4 C15 Fe2 0.000(2) ? C24 Fe2 C15 C4 86.2(2) ? C23 Fe2 C15 C4 -175.5(2) ? C22 Fe2 C15 C4 -28.2(5) ? O1 Fe2 C15 C4 -72.5(2) ? C3 Fe2 C15 C4 -34.3(2) ? C4 Fe2 C15 C4 0.000(2) ? C24 Fe2 C15 C16 -34.3(3) ? C23 Fe2 C15 C16 64.1(3) ? C22 Fe2 C15 C16 -148.6(4) ? O1 Fe2 C15 C16 167.1(3) ? C3 Fe2 C15 C16 -154.8(3) ? C4 Fe2 C15 C16 -120.4(3) ? C4 C15 C16 C17 143.6(3) ? Fe2 C15 C16 C17 -127.8(3) ? C4 C15 C16 C21 -36.2(5) ? Fe2 C15 C16 C21 52.4(5) ? C21 C16 C17 C18 1.0(5) ? C15 C16 C17 C18 -178.9(3) ? C16 C17 C18 C19 0.2(6) ? C17 C18 C19 C20 -1.6(6) ? C18 C19 C20 C21 1.8(6) ? C19 C20 C21 C16 -0.7(6) ? C17 C16 C21 C20 -0.7(6) ? C15 C16 C21 C20 179.1(4) ? C24 Fe2 C22 O2 -98.(7) ? C23 Fe2 C22 O2 165.(7) ? O1 Fe2 C22 O2 61.(7) ? C3 Fe2 C22 O2 24.(7) ? C4 Fe2 C22 O2 -3.(7) ? C15 Fe2 C22 O2 18.(7) ? C24 Fe2 C23 O3 40.(5) ? C22 Fe2 C23 O3 131.(5) ? O1 Fe2 C23 O3 -137.(5) ? C3 Fe2 C23 O3 -121.(5) ? C4 Fe2 C23 O3 -63.(5) ? C15 Fe2 C23 O3 -59.(5) ? C23 Fe2 C24 O4 176.(7) ? C22 Fe2 C24 O4 72.(7) ? O1 Fe2 C24 O4 -13.(7) ? C3 Fe2 C24 O4 -19.(7) ? C4 Fe2 C24 O4 -51.(7) ? C15 Fe2 C24 O4 -91.(7) ?