#------------------------------------------------------------------------------ #$Date: 2014-07-12 00:06:05 +0300 (Sat, 12 Jul 2014) $ #$Revision: 120077 $ #$URL: file:///home/coder/svn-repositories/cod/cif/4/11/49/4114992.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_4114992 loop_ _publ_author_name 'Yann Bretonni\`ere' 'Marinella Mazzanti' 'Jacques P\'ecaut' 'Marilyn M. Olmstead' _publ_section_title ; Cation-Controlled Self-Assembly of a Hexameric Europium Wheel ; _journal_name_full 'Journal of the American Chemical Society' _journal_page_first 9012 _journal_page_last 9013 _journal_volume 124 _journal_year 2002 _chemical_formula_moiety '2 (C32 H20 Eu N6 O4), 2 (C F3 O3 S), H2 O' _chemical_formula_sum 'C66 H42 Eu2 F6 N12 O15 S2' _chemical_formula_weight 1725.18 _chemical_name_systematic ; ? ; _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' _atom_sites_solution_hydrogens geom _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _audit_creation_method SHELXL-97 _cell_angle_alpha 90.00 _cell_angle_beta 110.637(2) _cell_angle_gamma 90.00 _cell_formula_units_Z 4 _cell_length_a 31.537(3) _cell_length_b 8.8546(8) _cell_length_c 23.933(2) _cell_measurement_temperature 193(2) _cell_volume 6254.4(10) _computing_cell_refinement 'Bruker SMART' _computing_data_collection 'Bruker SMART' _computing_data_reduction 'Bruker SHELXTL' _computing_molecular_graphics 'Bruker SHELXTL' _computing_publication_material 'Bruker SHELXTL' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _diffrn_ambient_temperature 193(2) _diffrn_measured_fraction_theta_full 0.883 _diffrn_measured_fraction_theta_max 0.883 _diffrn_measurement_device_type 'CCD area detector' _diffrn_measurement_method 'phi and omega scans' _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength 0.71073 _diffrn_reflns_av_R_equivalents 0.0408 _diffrn_reflns_av_sigmaI/netI 0.0927 _diffrn_reflns_limit_h_max 39 _diffrn_reflns_limit_h_min -42 _diffrn_reflns_limit_k_max 11 _diffrn_reflns_limit_k_min -8 _diffrn_reflns_limit_l_max 32 _diffrn_reflns_limit_l_min -13 _diffrn_reflns_number 15032 _diffrn_reflns_theta_full 28.90 _diffrn_reflns_theta_max 28.90 _diffrn_reflns_theta_min 1.82 _exptl_absorpt_coefficient_mu 2.154 _exptl_absorpt_correction_type none _exptl_crystal_density_diffrn 1.832 _exptl_crystal_F_000 3416 _exptl_crystal_size_max 0.08 _exptl_crystal_size_mid 0.08 _exptl_crystal_size_min 0.2 _refine_diff_density_max 2.552 _refine_diff_density_min -1.336 _refine_diff_density_rms 0.180 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.004 _refine_ls_hydrogen_treatment mixed _refine_ls_matrix_type full _refine_ls_number_parameters 465 _refine_ls_number_reflns 7265 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.004 _refine_ls_R_factor_all 0.0802 _refine_ls_R_factor_gt 0.0385 _refine_ls_shift/su_max 0.000 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0524P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.0873 _refine_ls_wR_factor_ref 0.1106 _reflns_number_gt 4717 _reflns_number_total 7265 _reflns_threshold_expression >2sigma(I) _[local]_cod_data_source_file ja012177e_1.cif _[local]_cod_data_source_block struc1 _cod_original_cell_volume 6254.5(10) _cod_database_code 4114992 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 Eu Eu 0.135208(9) 1.79964(3) 0.058874(13) 0.01891(9) Uani 1 1 d . O1 O 0.07236(12) 1.7018(5) -0.01524(18) 0.0293(9) Uani 1 1 d . O2 O 0.03774(15) 1.6034(6) -0.1062(2) 0.0437(12) Uani 1 1 d . O3 O 0.18720(13) 1.6057(5) 0.08210(19) 0.0317(10) Uani 1 1 d . O4 O 0.20938(15) 1.3726(5) 0.1137(2) 0.0441(13) Uani 1 1 d . N1 N 0.18733(15) 1.9346(5) 0.1519(2) 0.0242(11) Uani 1 1 d . N2 N 0.20438(14) 1.9318(5) 0.0490(2) 0.0206(10) Uani 1 1 d . N3 N 0.14350(15) 1.7820(5) -0.0410(2) 0.0238(11) Uani 1 1 d . N4 N 0.09898(14) 2.0613(5) 0.0362(2) 0.0243(11) Uani 1 1 d . N5 N 0.07097(14) 1.8516(5) 0.0988(2) 0.0203(11) Uani 1 1 d . N6 N 0.12009(14) 1.5976(5) 0.1227(2) 0.0211(10) Uani 1 1 d . C1 C 0.18018(19) 1.9255(7) 0.2042(3) 0.0301(14) Uani 1 1 d . H1A H 0.1551 1.8683 0.2055 0.036 Uiso 1 1 calc R C2 C 0.2075(2) 1.9950(8) 0.2555(3) 0.0356(16) Uani 1 1 d . H2A H 0.2015 1.9845 0.2916 0.043 Uiso 1 1 calc R C3 C 0.2435(2) 2.0797(8) 0.2541(3) 0.0415(18) Uani 1 1 d . H3A H 0.2625 2.1296 0.2891 0.050 Uiso 1 1 calc R C4 C 0.2517(2) 2.0917(7) 0.2013(3) 0.0339(15) Uani 1 1 d . H4A H 0.2764 2.1501 0.1994 0.041 Uiso 1 1 calc R C5 C 0.22298(18) 2.0163(7) 0.1506(3) 0.0244(13) Uani 1 1 d . C6 C 0.23135(17) 2.0208(7) 0.0926(3) 0.0241(13) Uani 1 1 d . C7 C 0.26585(18) 2.1055(7) 0.0853(3) 0.0311(15) Uani 1 1 d . H7A H 0.2840 2.1693 0.1165 0.037 Uiso 1 1 calc R C8 C 0.27357(19) 2.0965(8) 0.0329(3) 0.0355(16) Uani 1 1 d . H8A H 0.2973 2.1538 0.0274 0.043 Uiso 1 1 calc R C9 C 0.24698(19) 2.0044(7) -0.0119(3) 0.0327(15) Uani 1 1 d . H9A H 0.2523 1.9967 -0.0485 0.039 Uiso 1 1 calc R C10 C 0.21232(18) 1.9226(7) -0.0032(3) 0.0234(13) Uani 1 1 d . C11 C 0.18172(19) 1.8247(6) -0.0499(3) 0.0246(13) Uani 1 1 d . C12 C 0.1908(2) 1.7746(8) -0.0992(3) 0.0352(16) Uani 1 1 d . H12A H 0.2177 1.8050 -0.1053 0.042 Uiso 1 1 calc R C13 C 0.1604(2) 1.6800(8) -0.1392(3) 0.0401(18) Uani 1 1 d . H13A H 0.1669 1.6417 -0.1723 0.048 Uiso 1 1 calc R C14 C 0.1207(2) 1.6403(7) -0.1316(3) 0.0362(16) Uani 1 1 d . H14A H 0.0989 1.5782 -0.1599 0.043 Uiso 1 1 calc R C15 C 0.11345(19) 1.6933(7) -0.0820(3) 0.0277(13) Uani 1 1 d . C16 C 0.0702(2) 1.6624(6) -0.0684(3) 0.0277(14) Uani 1 1 d . C21 C 0.1141(2) 2.1661(7) 0.0068(3) 0.0292(15) Uani 1 1 d . H21A H 0.1388 2.1403 -0.0054 0.035 Uiso 1 1 calc R C22 C 0.0958(2) 2.3077(7) -0.0064(3) 0.0340(15) Uani 1 1 d . H22A H 0.1075 2.3781 -0.0272 0.041 Uiso 1 1 calc R C23 C 0.0600(2) 2.3458(7) 0.0113(3) 0.0360(17) Uani 1 1 d . H23A H 0.0466 2.4431 0.0027 0.043 Uiso 1 1 calc R C24 C 0.04397(19) 2.2395(7) 0.0417(3) 0.0292(15) Uani 1 1 d . H24A H 0.0197 2.2640 0.0548 0.035 Uiso 1 1 calc R C25 C 0.06360(17) 2.0982(6) 0.0528(2) 0.0214(12) Uani 1 1 d . C26 C 0.04620(17) 1.9791(7) 0.0826(2) 0.0219(13) Uani 1 1 d . C27 C 0.00472(18) 1.9925(7) 0.0905(3) 0.0292(14) Uani 1 1 d . H27A H -0.0127 2.0822 0.0785 0.035 Uiso 1 1 calc R C28 C -0.0112(2) 1.8756(8) 0.1159(3) 0.0360(16) Uani 1 1 d . H28A H -0.0394 1.8845 0.1216 0.043 Uiso 1 1 calc R C29 C 0.01409(19) 1.7465(7) 0.1327(3) 0.0300(15) Uani 1 1 d . H29A H 0.0034 1.6645 0.1497 0.036 Uiso 1 1 calc R C30 C 0.05557(18) 1.7371(6) 0.1245(3) 0.0241(13) Uani 1 1 d . C31 C 0.08484(18) 1.6018(7) 0.1422(2) 0.0228(13) Uani 1 1 d . C32 C 0.0769(2) 1.4859(7) 0.1760(3) 0.0318(15) Uani 1 1 d . H32A H 0.0523 1.4916 0.1902 0.038 Uiso 1 1 calc R C33 C 0.1051(2) 1.3626(8) 0.1889(3) 0.0377(16) Uani 1 1 d . H33A H 0.1002 1.2815 0.2119 0.045 Uiso 1 1 calc R C34 C 0.1413(2) 1.3573(7) 0.1678(3) 0.0338(15) Uani 1 1 d . H34A H 0.1612 1.2729 0.1761 0.041 Uiso 1 1 calc R C35 C 0.14730(18) 1.4760(7) 0.1350(2) 0.0221(13) Uani 1 1 d . C36 C 0.18478(18) 1.4810(7) 0.1087(3) 0.0259(14) Uani 1 1 d . S S 0.12472(6) 1.7942(2) 0.33117(8) 0.0430(4) Uani 1 1 d . F1 F 0.07684(15) 2.0381(5) 0.3242(2) 0.0624(13) Uani 1 1 d . F3 F 0.0995(2) 2.0068(8) 0.2522(3) 0.147(3) Uani 1 1 d . O11 O 0.1630(2) 1.8857(8) 0.3654(3) 0.115(3) Uani 1 1 d . O12 O 0.13567(17) 1.7083(6) 0.2884(2) 0.0581(15) Uani 1 1 d . O13 O 0.1032(3) 1.7240(7) 0.3644(4) 0.119(3) Uani 1 1 d . C C 0.0866(3) 1.9386(10) 0.2898(3) 0.051(2) Uani 1 1 d . F2 F 0.04598(18) 1.8705(9) 0.2598(3) 0.126(3) Uani 1 1 d . O14 O 0.0000 1.389(3) 0.2500 0.265(12) Uani 1 2 d S H2O H 0.0000 1.2932 0.2500 0.050 Uiso 1 2 d S H1O H 0.0131 1.4558 0.2712 0.050 Uiso 0.50 1 d P 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 Eu 0.01869(13) 0.01729(16) 0.02325(15) 0.00189(15) 0.01050(10) 0.00145(14) O1 0.027(2) 0.029(2) 0.032(2) -0.003(2) 0.0101(18) -0.0032(19) O2 0.042(3) 0.045(3) 0.037(3) -0.008(2) 0.004(2) -0.010(2) O3 0.030(2) 0.026(3) 0.049(3) 0.012(2) 0.025(2) 0.0116(19) O4 0.052(3) 0.033(3) 0.058(3) 0.021(2) 0.032(3) 0.023(2) N1 0.025(2) 0.021(3) 0.028(3) 0.001(2) 0.012(2) -0.001(2) N2 0.022(2) 0.016(3) 0.028(3) 0.003(2) 0.014(2) 0.005(2) N3 0.030(2) 0.019(3) 0.027(3) 0.003(2) 0.015(2) 0.007(2) N4 0.023(2) 0.019(3) 0.033(3) 0.007(2) 0.013(2) 0.003(2) N5 0.019(2) 0.020(3) 0.023(3) -0.002(2) 0.008(2) -0.0020(19) N6 0.023(2) 0.018(3) 0.022(3) 0.000(2) 0.008(2) -0.001(2) C1 0.030(3) 0.032(4) 0.031(4) -0.001(3) 0.015(3) -0.004(3) C2 0.041(4) 0.043(4) 0.022(3) 0.001(3) 0.010(3) 0.000(3) C3 0.037(4) 0.045(5) 0.032(4) -0.005(3) -0.001(3) -0.010(3) C4 0.029(3) 0.033(4) 0.038(4) 0.003(3) 0.009(3) -0.004(3) C5 0.020(3) 0.021(3) 0.030(3) 0.005(3) 0.006(3) 0.006(2) C6 0.019(3) 0.022(3) 0.033(3) 0.003(3) 0.012(3) 0.005(2) C7 0.023(3) 0.021(4) 0.051(4) 0.003(3) 0.015(3) -0.002(3) C8 0.024(3) 0.034(4) 0.054(5) 0.011(4) 0.021(3) -0.003(3) C9 0.030(3) 0.038(4) 0.038(4) 0.015(4) 0.023(3) 0.010(3) C10 0.027(3) 0.020(3) 0.029(3) 0.009(3) 0.017(3) 0.009(3) C11 0.033(3) 0.017(4) 0.028(3) 0.008(3) 0.015(3) 0.009(3) C12 0.042(4) 0.039(4) 0.031(4) 0.009(3) 0.020(3) 0.017(3) C13 0.052(4) 0.046(5) 0.028(4) 0.003(3) 0.022(3) 0.023(4) C14 0.052(4) 0.027(4) 0.026(4) -0.001(3) 0.010(3) 0.011(3) C15 0.038(3) 0.015(3) 0.026(3) 0.006(3) 0.007(3) 0.008(3) C16 0.031(3) 0.016(4) 0.031(4) 0.005(3) 0.005(3) 0.006(2) C21 0.030(3) 0.025(4) 0.039(4) 0.007(3) 0.019(3) 0.005(3) C22 0.037(3) 0.022(4) 0.044(4) 0.008(3) 0.014(3) 0.001(3) C23 0.035(4) 0.020(4) 0.049(4) 0.006(3) 0.010(3) 0.009(3) C24 0.026(3) 0.020(4) 0.042(4) -0.002(3) 0.012(3) 0.002(2) C25 0.021(3) 0.014(3) 0.027(3) -0.003(3) 0.006(2) 0.001(2) C26 0.021(3) 0.020(3) 0.026(3) -0.003(3) 0.010(2) 0.002(2) C27 0.025(3) 0.023(4) 0.043(4) -0.001(3) 0.015(3) 0.007(3) C28 0.032(3) 0.038(4) 0.049(4) -0.002(3) 0.027(3) 0.000(3) C29 0.029(3) 0.028(4) 0.040(4) -0.002(3) 0.021(3) -0.005(3) C30 0.026(3) 0.020(3) 0.029(3) -0.002(3) 0.012(3) -0.004(2) C31 0.027(3) 0.023(4) 0.022(3) -0.001(3) 0.013(3) -0.001(3) C32 0.033(3) 0.032(4) 0.038(4) 0.008(3) 0.022(3) 0.002(3) C33 0.040(4) 0.034(4) 0.042(4) 0.014(3) 0.018(3) -0.006(3) C34 0.035(3) 0.025(4) 0.038(4) 0.009(3) 0.009(3) 0.006(3) C35 0.025(3) 0.018(3) 0.023(3) 0.002(3) 0.008(2) -0.001(2) C36 0.028(3) 0.022(4) 0.027(3) 0.004(3) 0.009(3) 0.004(3) S 0.0578(11) 0.0352(11) 0.0424(10) 0.0059(9) 0.0257(9) 0.0125(10) F1 0.075(3) 0.042(3) 0.082(3) 0.002(2) 0.042(3) 0.017(2) F3 0.208(7) 0.139(6) 0.170(6) 0.128(5) 0.161(6) 0.127(5) O11 0.081(5) 0.081(5) 0.124(6) -0.043(5) -0.040(4) 0.025(4) O12 0.069(3) 0.057(4) 0.058(3) -0.004(3) 0.035(3) 0.026(3) O13 0.191(8) 0.072(5) 0.166(7) 0.064(5) 0.153(7) 0.068(5) C 0.054(5) 0.065(6) 0.039(4) 0.002(4) 0.021(4) 0.019(4) F2 0.064(4) 0.186(7) 0.091(5) -0.051(5) -0.017(3) 0.027(4) O14 0.099(9) 0.63(4) 0.103(10) 0.000 0.084(9) 0.000 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' F F 0.0171 0.0103 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' S S 0.1246 0.1234 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Eu Eu -0.1578 3.6682 '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 O3 Eu O1 104.52(15) O3 Eu N3 83.03(14) O1 Eu N3 66.00(14) O3 Eu N6 65.96(14) O1 Eu N6 84.50(14) N3 Eu N6 130.17(15) O3 Eu N1 87.34(15) O1 Eu N1 163.64(14) N3 Eu N1 127.69(15) N6 Eu N1 90.30(15) O3 Eu N4 162.61(14) O1 Eu N4 88.78(15) N3 Eu N4 92.50(15) N6 Eu N4 127.58(14) N1 Eu N4 82.11(15) O3 Eu N2 78.80(13) O1 Eu N2 128.95(14) N3 Eu N2 63.91(15) N6 Eu N2 137.28(14) N1 Eu N2 63.78(14) N4 Eu N2 84.13(14) O3 Eu N5 129.18(14) O1 Eu N5 77.12(14) N3 Eu N5 136.82(14) N6 Eu N5 63.67(14) N1 Eu N5 86.66(14) N4 Eu N5 64.15(14) N2 Eu N5 139.69(14) O3 Eu C36 18.64(13) O1 Eu C36 97.36(15) N3 Eu C36 95.64(15) N6 Eu C36 47.52(14) N1 Eu C36 90.44(15) N4 Eu C36 171.29(15) N2 Eu C36 96.66(14) N5 Eu C36 111.11(14) O3 Eu C16 96.20(15) O1 Eu C16 18.84(14) N3 Eu C16 47.50(15) N6 Eu C16 96.40(15) N1 Eu C16 173.24(15) N4 Eu C16 93.04(14) N2 Eu C16 111.19(15) N5 Eu C16 95.48(15) C36 Eu C16 94.75(14) C16 O1 Eu 126.0(3) C36 O3 Eu 126.6(3) C5 N1 C1 117.9(5) C5 N1 Eu 121.2(4) C1 N1 Eu 121.0(4) C6 N2 C10 118.5(5) C6 N2 Eu 121.5(3) C10 N2 Eu 119.8(4) C11 N3 C15 119.0(5) C11 N3 Eu 122.3(4) C15 N3 Eu 116.6(4) C25 N4 C21 117.9(5) C25 N4 Eu 120.8(4) C21 N4 Eu 121.3(3) C26 N5 C30 119.3(4) C26 N5 Eu 119.7(3) C30 N5 Eu 119.3(3) C35 N6 C31 119.1(5) C35 N6 Eu 117.5(3) C31 N6 Eu 123.2(4) N1 C1 C2 123.1(6) C3 C2 C1 119.2(6) C2 C3 C4 119.2(6) C3 C4 C5 119.0(6) N1 C5 C4 121.6(5) N1 C5 C6 117.1(5) C4 C5 C6 121.2(5) N2 C6 C7 122.1(5) N2 C6 C5 115.6(5) C7 C6 C5 122.2(5) C8 C7 C6 119.2(6) C7 C8 C9 119.8(6) C8 C9 C10 119.3(6) N2 C10 C9 121.1(6) N2 C10 C11 116.7(5) C9 C10 C11 122.2(5) N3 C11 C12 120.7(6) N3 C11 C10 115.3(5) C12 C11 C10 124.0(5) C13 C12 C11 119.1(6) C12 C13 C14 120.6(6) C15 C14 C13 117.7(6) N3 C15 C14 122.8(6) N3 C15 C16 113.5(5) C14 C15 C16 123.7(6) O2 C16 O1 125.8(6) O2 C16 C15 119.7(6) O1 C16 C15 114.6(5) O2 C16 Eu 160.7(5) O1 C16 Eu 35.1(3) C15 C16 Eu 79.5(3) N4 C21 C22 123.4(5) C21 C22 C23 118.5(6) C22 C23 C24 118.9(6) C25 C24 C23 119.5(6) N4 C25 C24 121.7(5) N4 C25 C26 116.9(5) C24 C25 C26 121.3(5) N5 C26 C27 120.6(5) N5 C26 C25 117.3(4) C27 C26 C25 122.0(5) C28 C27 C26 120.1(6) C29 C28 C27 119.3(5) C28 C29 C30 119.2(6) N5 C30 C29 121.5(5) N5 C30 C31 116.4(5) C29 C30 C31 122.1(5) N6 C31 C32 121.6(5) N6 C31 C30 115.5(5) C32 C31 C30 122.9(5) C33 C32 C31 118.8(5) C32 C33 C34 119.5(6) C35 C34 C33 118.5(6) N6 C35 C34 122.4(5) N6 C35 C36 114.5(5) C34 C35 C36 123.0(5) O4 C36 O3 125.3(5) O4 C36 C35 119.9(5) O3 C36 C35 114.7(5) O4 C36 Eu 158.9(4) O3 C36 Eu 34.8(2) C35 C36 Eu 80.4(3) O13 S O12 118.4(4) O13 S O11 114.4(6) O12 S O11 110.1(4) O13 S C 105.8(4) O12 S C 105.7(3) O11 S C 100.2(4) F3 C F1 109.3(7) F3 C F2 108.3(8) F1 C F2 104.0(6) F3 C S 114.3(5) F1 C S 113.0(5) F2 C S 107.3(6) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance Eu O3 2.303(4) Eu O1 2.312(4) Eu N3 2.499(4) Eu N6 2.505(5) Eu N1 2.551(5) Eu N4 2.555(5) Eu N2 2.559(4) Eu N5 2.567(4) Eu C36 3.243(6) Eu C16 3.249(6) O1 C16 1.297(7) O2 C16 1.219(7) O3 C36 1.291(7) O4 C36 1.213(7) N1 C5 1.347(7) N1 C1 1.351(7) N2 C6 1.344(7) N2 C10 1.360(7) N3 C11 1.350(7) N3 C15 1.350(7) N4 C25 1.349(7) N4 C21 1.351(7) N5 C26 1.350(7) N5 C30 1.362(7) N6 C35 1.343(7) N6 C31 1.349(6) C1 C2 1.372(8) C2 C3 1.371(8) C3 C4 1.380(9) C4 C5 1.402(8) C5 C6 1.501(8) C6 C7 1.382(7) C7 C8 1.362(8) C8 C9 1.373(9) C9 C10 1.387(7) C10 C11 1.474(8) C11 C12 1.381(8) C12 C13 1.375(9) C13 C14 1.374(9) C14 C15 1.369(8) C15 C16 1.535(8) C21 C22 1.370(8) C22 C23 1.379(8) C23 C24 1.391(9) C24 C25 1.379(8) C25 C26 1.482(8) C26 C27 1.392(7) C27 C28 1.381(9) C28 C29 1.371(9) C29 C30 1.391(7) C30 C31 1.480(8) C31 C32 1.384(8) C32 C33 1.375(8) C33 C34 1.401(8) C34 C35 1.364(8) C35 C36 1.522(7) S O13 1.365(6) S O12 1.412(5) S O11 1.446(7) S C 1.795(8) F1 C 1.315(8) F3 C 1.264(8) C F2 1.368(9) _journal_paper_doi 10.1021/ja012177e