# Supplementary Material (ESI) for New Journal of Chemistry # This journal is © The Royal Society of Chemistry and # The Centre National de la Recherche Scientifique, 2001 # CCDC Number: 440/239 data_str54m #(2-BF4) _publ_requested_journal 'New Journal of Chemistry' _publ_contact_author ; Dr. Eduardo Peris Departament de Quimica Inorganica i Organica, Universitat Jaume I Campus de Riu Sec, Box 224, Castell, Spain ; _publ_contact_lette ;Please consider this CIF submission for publication in 'New Journal of Chemistry' ; _publ_requested_coeditor_name ? _publ_contact_author_phone '+34 964 728243' _publ_contact_author_fax '+34 964 728214' _publ_contact_author_email eperis@qio.uji.es loop_ _publ_author_name _publ_author_address 'Peris E.' ; Departament de Quimica Inorganica i Organica, Universitat Jaume I Campus de Riu Sec, Box 224, Castell, Spain ; _publ_section_title ;`Synthesis, characterization and second order nonlinear optical behaviour of new ferrocenyl-terminated phenylethenyl oligomers with a pendant nitro group ; _publ_section_abstract ; . ; _publ_section_experimental ; ; _publ_section_references ;. ; _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety Fc-=-Ph-NO2 _chemical_formula_sum 'C18 H15 Fe N O2' _chemical_formula_weight 333.16 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' 'N' 'N' 0.0061 0.0033 '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' _symmetry_cell_setting Monoclinic _symmetry_space_group_name_H-M P2(1)/c 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 18.0285(13) _cell_length_b 10.6208(7) _cell_length_c 7.7084(5) _cell_angle_alpha 90.00 _cell_angle_beta 98.223(2) _cell_angle_gamma 90.00 _cell_volume 1460.81(17) _cell_formula_units_Z 4 _cell_measurement_temperature 293(2) _cell_measurement_reflns_used ? _cell_measurement_theta_min ? _cell_measurement_theta_max ? _exptl_crystal_description ? _exptl_crystal_colour 'dark red' _exptl_crystal_size_max 0.23 _exptl_crystal_size_mid 0.21 _exptl_crystal_size_min 0.03 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.515 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 688 _exptl_absorpt_coefficient_mu 1.038 _exptl_absorpt_correction_type 'Bruker SADABS' _exptl_absorpt_correction_T_min 0.812292 _exptl_absorpt_correction_T_max 0.970313 _exptl_absorpt_process_details ? _exptl_special_details ; ? ; _diffrn_ambient_temperature 293(2) _diffrn_radiation_wavelength 0.71073 _diffrn_radiation_type MoK\a _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_monochromator graphite _diffrn_measurement_device_type ? _diffrn_measurement_method ? _diffrn_detector_area_resol_mean ? _diffrn_standards_number ? _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 9051 _diffrn_reflns_av_R_equivalents 0.0364 _diffrn_reflns_av_sigmaI/netI 0.0441 _diffrn_reflns_limit_h_min -22 _diffrn_reflns_limit_h_max 13 _diffrn_reflns_limit_k_min -13 _diffrn_reflns_limit_k_max 12 _diffrn_reflns_limit_l_min -9 _diffrn_reflns_limit_l_max 9 _diffrn_reflns_theta_min 1.14 _diffrn_reflns_theta_max 26.37 _reflns_number_total 2990 _reflns_number_gt 1982 _reflns_threshold_expression >2sigma(I) _computing_data_collection 'Bruker SMART' _computing_cell_refinement 'Bruker SMART' _computing_data_reduction 'Bruker SHELXTL' _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics 'Bruker SHELXTL' _computing_publication_material 'Bruker SHELXTL' _refine_special_details ; Refinement of F^2^ against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F^2^, conventional R-factors R are based on F, with F set to zero for negative F^2^. The threshold expression of F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F^2^ are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. ; _refine_ls_structure_factor_coef Fsqd _refine_ls_matrix_type full _refine_ls_weighting_scheme calc _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0412P)^2^+0.1211P] where P=(Fo^2^+2Fc^2^)/3' _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _atom_sites_solution_hydrogens geom _refine_ls_hydrogen_treatment mixed _refine_ls_extinction_method none _refine_ls_extinction_coef ? _refine_ls_number_reflns 2990 _refine_ls_number_parameters 199 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.0591 _refine_ls_R_factor_gt 0.0306 _refine_ls_wR_factor_ref 0.0833 _refine_ls_wR_factor_gt 0.0679 _refine_ls_goodness_of_fit_ref 0.946 _refine_ls_restrained_S_all 0.946 _refine_ls_shift/su_max 0.031 _refine_ls_shift/su_mean 0.002 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 Fe1 Fe 0.14020(2) 0.00721(3) 0.22512(4) 0.03642(12) Uani 1 1 d . . . N1 N 0.59272(13) -0.1529(2) 0.9560(3) 0.0472(5) Uani 1 1 d . . . O1 O 0.64465(12) -0.0965(2) 0.9059(3) 0.0712(6) Uani 1 1 d . . . C1 C 0.18328(19) -0.0230(3) -0.0023(3) 0.0594(8) Uani 1 1 d . . . H1 H 0.2104 0.0347 -0.0587 0.071 Uiso 1 1 calc R . . O2 O 0.60142(12) -0.23045(18) 1.0754(3) 0.0610(5) Uani 1 1 d . . . C2 C 0.21308(17) -0.1089(3) 0.1239(4) 0.0568(7) Uani 1 1 d . . . H2 H 0.2637 -0.1188 0.1664 0.068 Uiso 1 1 calc R . . C3 C 0.1537(2) -0.1787(3) 0.1772(4) 0.0689(10) Uani 1 1 d . . . H3 H 0.1578 -0.2424 0.2609 0.083 Uiso 1 1 calc R . . C4 C 0.08693(19) -0.1334(3) 0.0791(5) 0.0745(10) Uani 1 1 d . . . H4 H 0.0387 -0.1622 0.0863 0.089 Uiso 1 1 calc R . . C5 C 0.1059(2) -0.0379(3) -0.0303(4) 0.0706(10) Uani 1 1 d . . . H5 H 0.0725 0.0081 -0.1089 0.085 Uiso 1 1 calc R . . C6 C 0.17882(17) 0.1780(2) 0.3195(3) 0.0496(7) Uani 1 1 d . . . H6 H 0.2125 0.2293 0.2716 0.060 Uiso 1 1 calc R . . C7 C 0.10029(18) 0.1810(2) 0.2768(3) 0.0545(8) Uani 1 1 d . . . H7 H 0.0731 0.2349 0.1964 0.065 Uiso 1 1 calc R . . C8 C 0.06982(16) 0.0882(3) 0.3767(3) 0.0522(7) Uani 1 1 d . . . H8 H 0.0192 0.0704 0.3738 0.063 Uiso 1 1 calc R . . C9 C 0.12987(15) 0.0269(2) 0.4825(3) 0.0458(6) Uani 1 1 d . . . H9 H 0.1254 -0.0386 0.5604 0.055 Uiso 1 1 calc R . . C10 C 0.19806(15) 0.0823(2) 0.4493(3) 0.0431(6) Uani 1 1 d . . . C11 C 0.27426(15) 0.0486(2) 0.5206(3) 0.0448(6) Uani 1 1 d . . . H11 H 0.3123 0.0925 0.4773 0.054 Uiso 1 1 calc R . . C12 C 0.29557(15) -0.0389(2) 0.6419(3) 0.0424(6) Uani 1 1 d . . . H12 H 0.2577 -0.0851 0.6823 0.051 Uiso 1 1 calc R . . C13 C 0.37205(14) -0.0689(2) 0.7170(3) 0.0377(6) Uani 1 1 d . . . C14 C 0.38655(15) -0.1648(2) 0.8422(3) 0.0447(6) Uani 1 1 d . . . H14 H 0.3466 -0.2108 0.8735 0.054 Uiso 1 1 calc R . . C15 C 0.43409(15) -0.0031(2) 0.6734(3) 0.0420(6) Uani 1 1 d . . . H15 H 0.4264 0.0612 0.5909 0.050 Uiso 1 1 calc R . . C16 C 0.45770(15) -0.1930(2) 0.9198(3) 0.0433(6) Uani 1 1 d . . . H16 H 0.4659 -0.2563 1.0038 0.052 Uiso 1 1 calc R . . C17 C 0.50558(15) -0.0305(2) 0.7486(3) 0.0422(6) Uani 1 1 d . . . H17 H 0.5460 0.0143 0.7175 0.051 Uiso 1 1 calc R . . C18 C 0.51697(14) -0.1261(2) 0.8718(3) 0.0390(6) Uani 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 Fe1 0.0383(2) 0.03606(19) 0.03488(18) -0.00139(15) 0.00527(14) 0.00168(17) N1 0.0480(15) 0.0464(13) 0.0466(13) -0.0134(10) 0.0051(12) 0.0023(11) O1 0.0470(13) 0.0860(16) 0.0795(14) 0.0032(12) 0.0049(11) -0.0089(12) C1 0.072(2) 0.0642(19) 0.0459(15) -0.0074(13) 0.0202(16) -0.0013(17) O2 0.0650(14) 0.0531(11) 0.0616(12) 0.0033(10) -0.0019(11) 0.0136(10) C2 0.0492(17) 0.0620(18) 0.0585(17) -0.0129(14) 0.0056(15) 0.0148(15) C3 0.110(3) 0.0356(15) 0.065(2) -0.0053(13) 0.027(2) 0.0066(18) C4 0.053(2) 0.076(2) 0.099(3) -0.049(2) 0.022(2) -0.0224(18) C5 0.081(3) 0.080(2) 0.0455(16) -0.0225(16) -0.0089(17) 0.022(2) C6 0.064(2) 0.0354(13) 0.0480(15) -0.0020(11) 0.0024(14) -0.0058(13) C7 0.069(2) 0.0448(15) 0.0478(15) -0.0035(12) 0.0008(15) 0.0195(15) C8 0.0467(17) 0.0664(18) 0.0439(14) -0.0093(13) 0.0082(13) 0.0088(15) C9 0.0500(16) 0.0549(16) 0.0337(12) 0.0009(11) 0.0102(12) 0.0036(13) C10 0.0525(17) 0.0408(13) 0.0352(12) -0.0036(11) 0.0032(12) -0.0028(13) C11 0.0458(16) 0.0485(14) 0.0398(13) -0.0025(11) 0.0046(12) -0.0100(13) C12 0.0451(15) 0.0458(14) 0.0374(13) -0.0010(10) 0.0099(12) -0.0066(12) C13 0.0456(15) 0.0373(13) 0.0310(11) -0.0053(10) 0.0087(11) -0.0013(12) C14 0.0483(17) 0.0435(14) 0.0443(14) 0.0015(11) 0.0130(13) -0.0075(13) C15 0.0530(16) 0.0382(13) 0.0355(12) 0.0036(11) 0.0089(11) -0.0021(13) C16 0.0500(18) 0.0388(13) 0.0412(13) 0.0044(10) 0.0074(13) 0.0004(12) C17 0.0460(16) 0.0416(13) 0.0411(13) -0.0027(10) 0.0139(12) -0.0081(11) C18 0.0443(16) 0.0379(12) 0.0346(12) -0.0081(10) 0.0055(12) 0.0002(12) _geom_special_details ; All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes. ; 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 Fe1 C4 2.027(3) . ? Fe1 C9 2.030(2) . ? Fe1 C3 2.030(3) . ? Fe1 C8 2.035(3) . ? Fe1 C5 2.035(3) . ? Fe1 C2 2.037(3) . ? Fe1 C6 2.039(2) . ? Fe1 C7 2.041(2) . ? Fe1 C1 2.042(3) . ? Fe1 C10 2.048(2) . ? N1 O1 1.220(3) . ? N1 O2 1.229(3) . ? N1 C18 1.454(3) . ? C1 C2 1.385(4) . ? C1 C5 1.389(4) . ? C2 C3 1.410(4) . ? C3 C4 1.412(4) . ? C4 C5 1.393(4) . ? C6 C7 1.407(4) . ? C6 C10 1.433(3) . ? C7 C8 1.410(4) . ? C8 C9 1.417(4) . ? C9 C10 1.419(4) . ? C10 C11 1.450(4) . ? C11 C12 1.334(3) . ? C12 C13 1.453(3) . ? C13 C15 1.400(3) . ? C13 C14 1.402(3) . ? C14 C16 1.369(3) . ? C15 C17 1.367(4) . ? C16 C18 1.377(3) . ? C17 C18 1.385(3) . ? loop_ _geom_angle_atom_site_label_1 _geom_angle_atom_site_label_2 _geom_angle_atom_site_label_3 _geom_angle _geom_angle_site_symmetry_1 _geom_angle_site_symmetry_3 _geom_angle_publ_flag C4 Fe1 C9 121.06(13) . . ? C4 Fe1 C3 40.73(13) . . ? C9 Fe1 C3 107.94(11) . . ? C4 Fe1 C8 110.21(12) . . ? C9 Fe1 C8 40.82(10) . . ? C3 Fe1 C8 128.08(13) . . ? C4 Fe1 C5 40.11(13) . . ? C9 Fe1 C5 155.85(14) . . ? C3 Fe1 C5 67.82(13) . . ? C8 Fe1 C5 121.84(13) . . ? C4 Fe1 C2 67.77(13) . . ? C9 Fe1 C2 126.23(11) . . ? C3 Fe1 C2 40.58(12) . . ? C8 Fe1 C2 164.88(11) . . ? C5 Fe1 C2 67.04(12) . . ? C4 Fe1 C6 164.50(14) . . ? C9 Fe1 C6 68.55(10) . . ? C3 Fe1 C6 152.41(13) . . ? C8 Fe1 C6 68.18(12) . . ? C5 Fe1 C6 126.56(13) . . ? C2 Fe1 C6 117.97(12) . . ? C4 Fe1 C7 128.48(13) . . ? C9 Fe1 C7 68.41(11) . . ? C3 Fe1 C7 165.96(14) . . ? C8 Fe1 C7 40.47(11) . . ? C5 Fe1 C7 109.59(12) . . ? C2 Fe1 C7 152.50(13) . . ? C6 Fe1 C7 40.36(11) . . ? C4 Fe1 C1 67.40(13) . . ? C9 Fe1 C1 162.69(12) . . ? C3 Fe1 C1 67.69(12) . . ? C8 Fe1 C1 154.78(12) . . ? C5 Fe1 C1 39.84(13) . . ? C2 Fe1 C1 39.69(11) . . ? C6 Fe1 C1 107.08(11) . . ? C7 Fe1 C1 119.86(12) . . ? C4 Fe1 C10 154.01(14) . . ? C9 Fe1 C10 40.73(10) . . ? C3 Fe1 C10 118.19(12) . . ? C8 Fe1 C10 68.59(11) . . ? C5 Fe1 C10 162.88(14) . . ? C2 Fe1 C10 106.28(11) . . ? C6 Fe1 C10 41.06(9) . . ? C7 Fe1 C10 68.56(11) . . ? C1 Fe1 C10 125.12(12) . . ? O1 N1 O2 123.0(2) . . ? O1 N1 C18 118.5(2) . . ? O2 N1 C18 118.5(2) . . ? C2 C1 C5 108.3(3) . . ? C2 C1 Fe1 69.95(15) . . ? C5 C1 Fe1 69.80(17) . . ? C1 C2 C3 108.5(3) . . ? C1 C2 Fe1 70.36(16) . . ? C3 C2 Fe1 69.47(16) . . ? C2 C3 C4 106.8(3) . . ? C2 C3 Fe1 69.95(15) . . ? C4 C3 Fe1 69.53(17) . . ? C5 C4 C3 107.9(3) . . ? C5 C4 Fe1 70.23(17) . . ? C3 C4 Fe1 69.75(16) . . ? C1 C5 C4 108.5(3) . . ? C1 C5 Fe1 70.36(16) . . ? C4 C5 Fe1 69.66(16) . . ? C7 C6 C10 108.3(2) . . ? C7 C6 Fe1 69.88(15) . . ? C10 C6 Fe1 69.81(14) . . ? C6 C7 C8 108.3(2) . . ? C6 C7 Fe1 69.76(14) . . ? C8 C7 Fe1 69.53(15) . . ? C7 C8 C9 108.1(3) . . ? C7 C8 Fe1 69.99(15) . . ? C9 C8 Fe1 69.40(14) . . ? C8 C9 C10 108.4(2) . . ? C8 C9 Fe1 69.78(14) . . ? C10 C9 Fe1 70.34(14) . . ? C9 C10 C6 106.9(2) . . ? C9 C10 C11 128.9(2) . . ? C6 C10 C11 124.2(3) . . ? C9 C10 Fe1 68.94(14) . . ? C6 C10 Fe1 69.13(13) . . ? C11 C10 Fe1 124.35(18) . . ? C12 C11 C10 126.9(3) . . ? C11 C12 C13 126.4(2) . . ? C15 C13 C14 116.8(2) . . ? C15 C13 C12 122.7(2) . . ? C14 C13 C12 120.5(2) . . ? C16 C14 C13 122.0(2) . . ? C17 C15 C13 121.9(2) . . ? C14 C16 C18 119.0(2) . . ? C15 C17 C18 119.0(2) . . ? C16 C18 C17 121.2(2) . . ? C16 C18 N1 119.6(2) . . ? C17 C18 N1 119.2(2) . . ? 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_site_symmetry_1 _geom_torsion_site_symmetry_2 _geom_torsion_site_symmetry_3 _geom_torsion_site_symmetry_4 _geom_torsion_publ_flag C4 Fe1 C1 C2 -82.0(2) . . . . ? C9 Fe1 C1 C2 40.9(4) . . . . ? C3 Fe1 C1 C2 -37.72(18) . . . . ? C8 Fe1 C1 C2 -171.6(2) . . . . ? C5 Fe1 C1 C2 -119.4(3) . . . . ? C6 Fe1 C1 C2 113.45(18) . . . . ? C7 Fe1 C1 C2 155.48(18) . . . . ? C10 Fe1 C1 C2 71.9(2) . . . . ? C4 Fe1 C1 C5 37.42(19) . . . . ? C9 Fe1 C1 C5 160.3(3) . . . . ? C3 Fe1 C1 C5 81.7(2) . . . . ? C8 Fe1 C1 C5 -52.3(4) . . . . ? C2 Fe1 C1 C5 119.4(3) . . . . ? C6 Fe1 C1 C5 -127.2(2) . . . . ? C7 Fe1 C1 C5 -85.1(2) . . . . ? C10 Fe1 C1 C5 -168.74(18) . . . . ? C5 C1 C2 C3 -0.3(3) . . . . ? Fe1 C1 C2 C3 59.21(19) . . . . ? C5 C1 C2 Fe1 -59.5(2) . . . . ? C4 Fe1 C2 C1 80.9(2) . . . . ? C9 Fe1 C2 C1 -166.03(17) . . . . ? C3 Fe1 C2 C1 119.5(3) . . . . ? C8 Fe1 C2 C1 166.2(4) . . . . ? C5 Fe1 C2 C1 37.33(19) . . . . ? C6 Fe1 C2 C1 -83.2(2) . . . . ? C7 Fe1 C2 C1 -51.2(3) . . . . ? C10 Fe1 C2 C1 -125.92(18) . . . . ? C4 Fe1 C2 C3 -38.61(19) . . . . ? C9 Fe1 C2 C3 74.4(2) . . . . ? C8 Fe1 C2 C3 46.7(5) . . . . ? C5 Fe1 C2 C3 -82.2(2) . . . . ? C6 Fe1 C2 C3 157.30(17) . . . . ? C7 Fe1 C2 C3 -170.7(2) . . . . ? C1 Fe1 C2 C3 -119.5(3) . . . . ? C10 Fe1 C2 C3 114.55(18) . . . . ? C1 C2 C3 C4 0.3(3) . . . . ? Fe1 C2 C3 C4 60.06(19) . . . . ? C1 C2 C3 Fe1 -59.77(19) . . . . ? C4 Fe1 C3 C2 117.7(3) . . . . ? C9 Fe1 C3 C2 -125.23(17) . . . . ? C8 Fe1 C3 C2 -166.04(15) . . . . ? C5 Fe1 C3 C2 80.1(2) . . . . ? C6 Fe1 C3 C2 -47.4(3) . . . . ? C7 Fe1 C3 C2 162.2(4) . . . . ? C1 Fe1 C3 C2 36.92(17) . . . . ? C10 Fe1 C3 C2 -82.14(19) . . . . ? C9 Fe1 C3 C4 117.1(2) . . . . ? C8 Fe1 C3 C4 76.3(2) . . . . ? C5 Fe1 C3 C4 -37.6(2) . . . . ? C2 Fe1 C3 C4 -117.7(3) . . . . ? C6 Fe1 C3 C4 -165.1(2) . . . . ? C7 Fe1 C3 C4 44.5(5) . . . . ? C1 Fe1 C3 C4 -80.8(2) . . . . ? C10 Fe1 C3 C4 160.16(19) . . . . ? C2 C3 C4 C5 -0.2(3) . . . . ? Fe1 C3 C4 C5 60.1(2) . . . . ? C2 C3 C4 Fe1 -60.33(19) . . . . ? C9 Fe1 C4 C5 159.79(19) . . . . ? C3 Fe1 C4 C5 -118.7(3) . . . . ? C8 Fe1 C4 C5 115.8(2) . . . . ? C2 Fe1 C4 C5 -80.3(2) . . . . ? C6 Fe1 C4 C5 34.7(5) . . . . ? C7 Fe1 C4 C5 73.8(2) . . . . ? C1 Fe1 C4 C5 -37.18(19) . . . . ? C10 Fe1 C4 C5 -161.8(2) . . . . ? C9 Fe1 C4 C3 -81.5(2) . . . . ? C8 Fe1 C4 C3 -125.43(19) . . . . ? C5 Fe1 C4 C3 118.7(3) . . . . ? C2 Fe1 C4 C3 38.48(18) . . . . ? C6 Fe1 C4 C3 153.5(4) . . . . ? C7 Fe1 C4 C3 -167.46(18) . . . . ? C1 Fe1 C4 C3 81.6(2) . . . . ? C10 Fe1 C4 C3 -43.1(4) . . . . ? C2 C1 C5 C4 0.1(3) . . . . ? Fe1 C1 C5 C4 -59.4(2) . . . . ? C2 C1 C5 Fe1 59.57(19) . . . . ? C3 C4 C5 C1 0.0(3) . . . . ? Fe1 C4 C5 C1 59.9(2) . . . . ? C3 C4 C5 Fe1 -59.8(2) . . . . ? C4 Fe1 C5 C1 -119.5(3) . . . . ? C9 Fe1 C5 C1 -165.8(2) . . . . ? C3 Fe1 C5 C1 -81.3(2) . . . . ? C8 Fe1 C5 C1 156.63(18) . . . . ? C2 Fe1 C5 C1 -37.19(18) . . . . ? C6 Fe1 C5 C1 71.5(2) . . . . ? C7 Fe1 C5 C1 113.5(2) . . . . ? C10 Fe1 C5 C1 32.9(5) . . . . ? C9 Fe1 C5 C4 -46.3(4) . . . . ? C3 Fe1 C5 C4 38.2(2) . . . . ? C8 Fe1 C5 C4 -83.9(2) . . . . ? C2 Fe1 C5 C4 82.3(2) . . . . ? C6 Fe1 C5 C4 -169.08(19) . . . . ? C7 Fe1 C5 C4 -127.1(2) . . . . ? C1 Fe1 C5 C4 119.5(3) . . . . ? C10 Fe1 C5 C4 152.3(4) . . . . ? C4 Fe1 C6 C7 49.6(5) . . . . ? C9 Fe1 C6 C7 -81.48(17) . . . . ? C3 Fe1 C6 C7 -169.3(2) . . . . ? C8 Fe1 C6 C7 -37.42(15) . . . . ? C5 Fe1 C6 C7 76.8(2) . . . . ? C2 Fe1 C6 C7 157.83(16) . . . . ? C1 Fe1 C6 C7 116.27(17) . . . . ? C10 Fe1 C6 C7 -119.4(2) . . . . ? C4 Fe1 C6 C10 169.1(4) . . . . ? C9 Fe1 C6 C10 37.95(16) . . . . ? C3 Fe1 C6 C10 -49.9(3) . . . . ? C8 Fe1 C6 C10 82.01(17) . . . . ? C5 Fe1 C6 C10 -163.75(17) . . . . ? C2 Fe1 C6 C10 -82.74(18) . . . . ? C7 Fe1 C6 C10 119.4(2) . . . . ? C1 Fe1 C6 C10 -124.30(17) . . . . ? C10 C6 C7 C8 -0.4(3) . . . . ? Fe1 C6 C7 C8 59.04(17) . . . . ? C10 C6 C7 Fe1 -59.43(17) . . . . ? C4 Fe1 C7 C6 -164.93(18) . . . . ? C9 Fe1 C7 C6 81.85(17) . . . . ? C3 Fe1 C7 C6 159.3(4) . . . . ? C8 Fe1 C7 C6 119.6(2) . . . . ? C5 Fe1 C7 C6 -123.89(19) . . . . ? C2 Fe1 C7 C6 -46.2(3) . . . . ? C1 Fe1 C7 C6 -81.24(19) . . . . ? C10 Fe1 C7 C6 37.93(15) . . . . ? C4 Fe1 C7 C8 75.4(2) . . . . ? C9 Fe1 C7 C8 -37.80(15) . . . . ? C3 Fe1 C7 C8 39.7(5) . . . . ? C5 Fe1 C7 C8 116.46(19) . . . . ? C2 Fe1 C7 C8 -165.9(2) . . . . ? C6 Fe1 C7 C8 -119.6(2) . . . . ? C1 Fe1 C7 C8 159.11(16) . . . . ? C10 Fe1 C7 C8 -81.72(16) . . . . ? C6 C7 C8 C9 0.0(3) . . . . ? Fe1 C7 C8 C9 59.15(17) . . . . ? C6 C7 C8 Fe1 -59.18(17) . . . . ? C4 Fe1 C8 C7 -126.17(19) . . . . ? C9 Fe1 C8 C7 119.3(2) . . . . ? C3 Fe1 C8 C7 -168.65(18) . . . . ? C5 Fe1 C8 C7 -83.1(2) . . . . ? C2 Fe1 C8 C7 154.4(4) . . . . ? C6 Fe1 C8 C7 37.32(15) . . . . ? C1 Fe1 C8 C7 -46.5(3) . . . . ? C10 Fe1 C8 C7 81.64(17) . . . . ? C4 Fe1 C8 C9 114.51(19) . . . . ? C3 Fe1 C8 C9 72.0(2) . . . . ? C5 Fe1 C8 C9 157.56(18) . . . . ? C2 Fe1 C8 C9 35.1(5) . . . . ? C6 Fe1 C8 C9 -82.01(17) . . . . ? C7 Fe1 C8 C9 -119.3(2) . . . . ? C1 Fe1 C8 C9 -165.8(2) . . . . ? C10 Fe1 C8 C9 -37.68(15) . . . . ? C7 C8 C9 C10 0.4(3) . . . . ? Fe1 C8 C9 C10 59.97(17) . . . . ? C7 C8 C9 Fe1 -59.52(17) . . . . ? C4 Fe1 C9 C8 -85.4(2) . . . . ? C3 Fe1 C9 C8 -128.09(19) . . . . ? C5 Fe1 C9 C8 -52.4(3) . . . . ? C2 Fe1 C9 C8 -169.30(17) . . . . ? C6 Fe1 C9 C8 81.02(18) . . . . ? C7 Fe1 C9 C8 37.49(17) . . . . ? C1 Fe1 C9 C8 159.5(3) . . . . ? C10 Fe1 C9 C8 119.3(2) . . . . ? C4 Fe1 C9 C10 155.34(17) . . . . ? C3 Fe1 C9 C10 112.64(17) . . . . ? C8 Fe1 C9 C10 -119.3(2) . . . . ? C5 Fe1 C9 C10 -171.7(3) . . . . ? C2 Fe1 C9 C10 71.43(19) . . . . ? C6 Fe1 C9 C10 -38.25(15) . . . . ? C7 Fe1 C9 C10 -81.78(17) . . . . ? C1 Fe1 C9 C10 40.2(4) . . . . ? C8 C9 C10 C6 -0.7(3) . . . . ? Fe1 C9 C10 C6 58.94(16) . . . . ? C8 C9 C10 C11 -177.4(2) . . . . ? Fe1 C9 C10 C11 -117.8(3) . . . . ? C8 C9 C10 Fe1 -59.62(17) . . . . ? C7 C6 C10 C9 0.7(3) . . . . ? Fe1 C6 C10 C9 -58.82(16) . . . . ? C7 C6 C10 C11 177.6(2) . . . . ? Fe1 C6 C10 C11 118.1(2) . . . . ? C7 C6 C10 Fe1 59.48(17) . . . . ? C4 Fe1 C10 C9 -54.7(3) . . . . ? C3 Fe1 C10 C9 -85.02(19) . . . . ? C8 Fe1 C10 C9 37.77(15) . . . . ? C5 Fe1 C10 C9 168.4(4) . . . . ? C2 Fe1 C10 C9 -127.19(16) . . . . ? C6 Fe1 C10 C9 118.7(2) . . . . ? C7 Fe1 C10 C9 81.39(17) . . . . ? C1 Fe1 C10 C9 -166.42(15) . . . . ? C4 Fe1 C10 C6 -173.4(2) . . . . ? C9 Fe1 C10 C6 -118.7(2) . . . . ? C3 Fe1 C10 C6 156.29(18) . . . . ? C8 Fe1 C10 C6 -80.92(18) . . . . ? C5 Fe1 C10 C6 49.8(5) . . . . ? C2 Fe1 C10 C6 114.12(18) . . . . ? C7 Fe1 C10 C6 -37.30(17) . . . . ? C1 Fe1 C10 C6 74.9(2) . . . . ? C4 Fe1 C10 C11 68.8(4) . . . . ? C9 Fe1 C10 C11 123.4(3) . . . . ? C3 Fe1 C10 C11 38.4(3) . . . . ? C8 Fe1 C10 C11 161.2(2) . . . . ? C5 Fe1 C10 C11 -68.1(5) . . . . ? C2 Fe1 C10 C11 -3.8(2) . . . . ? C6 Fe1 C10 C11 -117.9(3) . . . . ? C7 Fe1 C10 C11 -155.2(2) . . . . ? C1 Fe1 C10 C11 -43.0(3) . . . . ? C9 C10 C11 C12 -4.2(4) . . . . ? C6 C10 C11 C12 179.6(2) . . . . ? Fe1 C10 C11 C12 -93.7(3) . . . . ? C10 C11 C12 C13 -177.7(2) . . . . ? C11 C12 C13 C15 2.7(4) . . . . ? C11 C12 C13 C14 -179.0(2) . . . . ? C15 C13 C14 C16 0.4(4) . . . . ? C12 C13 C14 C16 -177.9(2) . . . . ? C14 C13 C15 C17 0.1(3) . . . . ? C12 C13 C15 C17 178.3(2) . . . . ? C13 C14 C16 C18 -0.9(4) . . . . ? C13 C15 C17 C18 -0.1(4) . . . . ? C14 C16 C18 C17 0.8(3) . . . . ? C14 C16 C18 N1 178.6(2) . . . . ? C15 C17 C18 C16 -0.3(3) . . . . ? C15 C17 C18 N1 -178.1(2) . . . . ? O1 N1 C18 C16 176.7(2) . . . . ? O2 N1 C18 C16 -3.8(3) . . . . ? O1 N1 C18 C17 -5.5(3) . . . . ? O2 N1 C18 C17 174.0(2) . . . . ? _diffrn_measured_fraction_theta_max 1.000 _diffrn_reflns_theta_full 26.37 _diffrn_measured_fraction_theta_full 1.000 _refine_diff_density_max 0.236 _refine_diff_density_min -0.294 _refine_diff_density_rms 0.047