# Supplementary Material (ESI) for New Journal of Chemistry # This journal is © The Royal Society of Chemistry and # The Centre National de la Recherche Scientifique, 2000 # CCDC Number: 440/179 data_9fin6 _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_formula_moiety ? _chemical_formula_sum 'C6 H0 Cl4 Eu2 N2 O34 P2' _chemical_formula_weight 1151.74 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' 'P' 'P' 0.1023 0.0942 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' 'Cl' 'Cl' 0.1484 0.1585 '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' _symmetry_cell_setting ? _symmetry_space_group_name_H-M ? 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 17.788(4) _cell_length_b 10.706(2) _cell_length_c 18.560(4) _cell_angle_alpha 90.00 _cell_angle_beta 113.37(3) _cell_angle_gamma 90.00 _cell_volume 3244.6(12) _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 ? _exptl_crystal_size_max ? _exptl_crystal_size_mid ? _exptl_crystal_size_min ? _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 2.358 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 2184 _exptl_absorpt_coefficient_mu 4.382 _exptl_absorpt_correction_type ? _exptl_absorpt_correction_T_min ? _exptl_absorpt_correction_T_max ? _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 5990 _diffrn_reflns_av_R_equivalents 0.0728 _diffrn_reflns_av_sigmaI/netI 0.0669 _diffrn_reflns_limit_h_min 0 _diffrn_reflns_limit_h_max 23 _diffrn_reflns_limit_k_min -12 _diffrn_reflns_limit_k_max 0 _diffrn_reflns_limit_l_min -22 _diffrn_reflns_limit_l_max 20 _diffrn_reflns_theta_min 1.25 _diffrn_reflns_theta_max 30.12 _reflns_number_total 5820 _reflns_number_gt 3774 _reflns_threshold_expression >2sigma(I) _computing_data_collection ? _computing_cell_refinement ? _computing_data_reduction ? _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_molecular_graphics ? _computing_publication_material ? _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 w=1/[\s^2^(Fo^2^)+(0.0899P)^2^+184.9964P] 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 SHELXL _refine_ls_extinction_coef 0.0016(2) _refine_ls_extinction_expression 'Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^' _refine_ls_number_reflns 5820 _refine_ls_number_parameters 452 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.1239 _refine_ls_R_factor_gt 0.0656 _refine_ls_wR_factor_ref 0.2104 _refine_ls_wR_factor_gt 0.1614 _refine_ls_goodness_of_fit_ref 0.959 _refine_ls_restrained_S_all 0.959 _refine_ls_shift/su_max 0.163 _refine_ls_shift/su_mean 0.010 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_calc_flag _atom_site_refinement_flags _atom_site_disorder_assembly _atom_site_disorder_group Eu1 Eu -0.00443(5) -0.45614(8) 0.10328(5) 0.0276(3) Uani 1 d . . . Eu2 Eu 0.49829(5) 0.23112(7) 0.17994(5) 0.0225(3) Uani 1 d . . . Cl1 Cl 0.4791(4) 0.2241(5) 0.3828(3) 0.0481(12) Uani 1 d . . . Cl2 Cl 0.2548(3) -0.2034(5) 0.3421(3) 0.0505(13) Uani 1 d . . . Cl3 Cl 0.2213(3) 0.3931(6) 0.3992(3) 0.0575(15) Uani 1 d . . . Cl4 Cl 0.0751(3) 0.4475(5) 0.6460(4) 0.0535(13) Uani 1 d . . . P1 P 0.3600(2) -0.0306(4) 0.1805(2) 0.0255(9) Uani 1 d . . . P2 P 0.6394(3) -0.0104(4) 0.3104(3) 0.0290(9) Uani 1 d . . . O1 O 0.4032(7) 0.0725(10) 0.1576(7) 0.034(3) Uani 1 d . . . O2 O 0.4070(7) -0.1321(12) 0.2316(7) 0.037(3) Uani 1 d . . . O3 O 0.3031(7) 0.0334(11) 0.2180(7) 0.034(3) Uani 1 d . . . O4 O 0.0523(7) -0.3819(12) -0.0030(8) 0.045(4) Uani 1 d . . . O5 O 0.1160(8) -0.3224(13) 0.1201(9) 0.045(3) Uani 1 d . . . O1' O 0.5875(8) 0.0884(12) 0.2549(8) 0.045(3) Uani 1 d . . . O2' O 0.5964(7) -0.1153(11) 0.3299(7) 0.033(3) Uani 1 d . . . O3' O 0.7015(7) 0.0530(12) 0.3894(8) 0.042(3) Uani 1 d . . . O4' O 0.8814(10) -0.1174(15) 0.4928(8) 0.058(4) Uani 1 d . . . O5' O 0.8884(7) -0.0860(11) 0.3764(7) 0.033(3) Uani 1 d . . . O1W O -0.0327(11) -0.2379(14) 0.1161(13) 0.077(6) Uani 1 d . . . O2W O 0.0693(10) -0.4073(19) 0.2409(8) 0.070(5) Uani 1 d . . . O3W O -0.1233(8) -0.4457(16) 0.1388(9) 0.058(4) Uani 1 d . . . O4W O -0.0091(9) -0.6440(14) 0.1785(10) 0.058(4) Uani 1 d . . . O5W O 0.5484(11) 0.1094(16) 0.0923(9) 0.064(5) Uani 1 d . . . O6W O 0.5384(10) 0.3771(14) 0.0988(9) 0.058(4) Uani 1 d . . . O7W O 0.3958(10) 0.2381(16) 0.0391(9) 0.059(4) Uani 1 d . . . O8W O 0.2983(13) 0.4546(18) 0.9833(10) 0.082(6) Uani 1 d . . . O11 O 0.410(3) 0.169(5) 0.389(2) 0.24(3) Uani 1 d . . . O12 O 0.538(2) 0.147(3) 0.4238(16) 0.21(2) Uani 1 d . . . O13 O 0.4594(12) 0.218(2) 0.3007(10) 0.082(6) Uani 1 d . . . O14 O 0.486(2) 0.339(2) 0.4110(15) 0.172(15) Uani 1 d . . . O21 O 0.3034(14) -0.241(2) 0.4175(11) 0.095(7) Uani 1 d . . . O22 O 0.2728(12) -0.0726(14) 0.3368(9) 0.065(5) Uani 1 d . . . O23 O 0.2698(16) -0.2700(19) 0.2839(12) 0.099(7) Uani 1 d . . . O24 O 0.1711(12) -0.219(2) 0.3320(16) 0.105(8) Uani 1 d . . . O31 O 0.2121(17) 0.335(3) 0.4599(13) 0.128(10) Uani 1 d . . . O32 O 0.1646(19) 0.504(3) 0.388(2) 0.168(14) Uani 1 d . . . O33 O 0.1914(19) 0.336(4) 0.3305(15) 0.168(16) Uani 1 d . . . O34 O 0.2993(10) 0.4459(17) 0.4219(11) 0.072(5) Uani 1 d . . . O41 O 0.1194(11) 0.3561(16) 0.7005(11) 0.074(6) Uani 1 d . . . O42 O -0.0011(12) 0.426(3) 0.6051(16) 0.152(13) Uani 1 d . . . O43 O 0.1146(14) 0.492(3) 0.6029(19) 0.161(15) Uani 1 d . . . O44 O 0.062(3) 0.552(2) 0.6883(19) 0.22(2) Uani 1 d . . . N1 N 0.2331(7) -0.1941(13) 0.1024(8) 0.027(3) Uani 1 d . . . N2 N 0.7419(9) -0.1965(13) 0.2948(8) 0.029(3) Uani 1 d . . . C1 C 0.2870(11) -0.0950(17) 0.0896(9) 0.032(4) Uani 1 d . . . C2 C 0.1662(10) -0.2366(19) 0.0270(9) 0.033(4) Uani 1 d . . . C3 C 0.1072(11) -0.3211(18) 0.0502(13) 0.044(5) Uani 1 d . . . C1' C 0.7061(11) -0.0679(15) 0.2658(11) 0.033(4) Uani 1 d . . . C2' C 0.7821(11) -0.2139(17) 0.3824(10) 0.033(4) Uani 1 d . . . C3' C 0.8554(11) -0.1319(16) 0.4182(12) 0.037(4) Uani 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 Eu1 0.0245(4) 0.0328(5) 0.0269(5) -0.0039(4) 0.0115(3) -0.0040(3) Eu2 0.0214(4) 0.0242(4) 0.0213(4) -0.0006(3) 0.0080(3) -0.0011(3) Cl1 0.076(4) 0.040(3) 0.037(3) 0.005(2) 0.033(2) 0.011(2) Cl2 0.059(3) 0.046(3) 0.050(3) -0.007(2) 0.026(2) -0.006(2) Cl3 0.053(3) 0.084(4) 0.037(3) 0.003(3) 0.019(2) -0.012(3) Cl4 0.047(3) 0.043(3) 0.073(4) 0.009(3) 0.027(3) 0.007(2) P1 0.0212(19) 0.028(2) 0.023(2) 0.0045(17) 0.0043(15) -0.0023(16) P2 0.024(2) 0.030(2) 0.031(2) 0.0011(18) 0.0083(17) 0.0000(17) O1 0.045(7) 0.020(6) 0.030(6) -0.004(5) 0.007(5) -0.013(5) O2 0.036(7) 0.044(8) 0.032(7) 0.019(6) 0.014(5) 0.022(6) O3 0.035(6) 0.028(7) 0.041(7) -0.003(5) 0.017(5) 0.001(5) O4 0.026(6) 0.027(7) 0.066(9) -0.006(6) -0.001(6) -0.012(5) O5 0.044(8) 0.053(9) 0.049(9) -0.018(7) 0.031(6) -0.032(6) O1' 0.050(8) 0.032(7) 0.054(9) 0.025(6) 0.023(7) 0.017(6) O2' 0.024(6) 0.026(6) 0.046(7) -0.004(5) 0.009(5) -0.016(5) O3' 0.031(6) 0.042(8) 0.044(8) -0.007(6) 0.006(5) -0.004(6) O4' 0.067(10) 0.070(11) 0.036(8) -0.017(7) 0.018(7) -0.032(8) O5' 0.035(6) 0.030(6) 0.035(7) 0.001(5) 0.014(5) -0.011(5) O1W 0.067(11) 0.035(9) 0.136(18) -0.017(10) 0.049(11) -0.001(8) O2W 0.073(11) 0.101(14) 0.030(8) -0.004(8) 0.014(7) -0.011(10) O3W 0.023(7) 0.088(12) 0.072(11) 0.006(9) 0.027(7) 0.000(7) O4W 0.056(9) 0.041(8) 0.093(12) 0.026(8) 0.046(9) 0.009(7) O5W 0.093(13) 0.062(11) 0.048(9) -0.002(8) 0.042(9) 0.022(9) O6W 0.085(11) 0.054(10) 0.047(9) 0.006(7) 0.038(8) -0.023(8) O7W 0.062(10) 0.069(11) 0.041(9) -0.003(7) 0.015(7) -0.008(8) O8W 0.124(17) 0.073(13) 0.046(10) 0.017(9) 0.029(10) 0.028(12) O11 0.28(5) 0.36(6) 0.17(3) -0.12(4) 0.19(3) -0.18(4) O12 0.24(4) 0.20(3) 0.087(18) 0.00(2) -0.04(2) 0.15(3) O13 0.099(14) 0.127(17) 0.036(9) -0.005(10) 0.046(9) -0.027(12) O14 0.32(4) 0.076(17) 0.101(19) -0.070(15) 0.07(2) -0.06(2) O21 0.118(17) 0.093(16) 0.058(12) 0.020(11) 0.018(11) 0.017(13) O22 0.117(15) 0.041(9) 0.053(10) -0.007(7) 0.050(10) -0.013(9) O23 0.16(2) 0.079(14) 0.082(15) -0.035(12) 0.075(15) -0.008(14) O24 0.055(11) 0.116(18) 0.16(2) -0.005(16) 0.066(14) 0.004(11) O31 0.18(2) 0.15(2) 0.076(15) 0.003(15) 0.067(16) -0.08(2) O32 0.12(2) 0.17(3) 0.17(3) -0.02(2) 0.01(2) 0.06(2) O33 0.18(3) 0.26(4) 0.093(19) -0.11(2) 0.087(19) -0.13(3) O34 0.060(10) 0.076(12) 0.078(12) -0.007(10) 0.026(9) -0.030(9) O41 0.095(13) 0.060(11) 0.095(14) 0.044(10) 0.067(11) 0.041(10) O42 0.039(11) 0.22(3) 0.14(2) 0.05(2) -0.022(12) -0.030(15) O43 0.082(16) 0.23(3) 0.20(3) 0.16(3) 0.089(18) 0.073(18) O44 0.45(6) 0.031(12) 0.15(3) 0.002(14) 0.08(3) 0.09(2) N1 0.015(6) 0.031(8) 0.028(7) -0.003(6) 0.003(5) -0.015(5) N2 0.039(8) 0.025(7) 0.022(7) -0.003(6) 0.011(6) 0.005(6) C1 0.041(10) 0.034(10) 0.017(8) 0.010(7) 0.007(7) -0.008(8) C2 0.034(9) 0.056(12) 0.011(8) -0.003(7) 0.009(6) -0.003(8) C3 0.033(10) 0.026(10) 0.063(15) -0.010(9) 0.010(9) -0.018(8) C1' 0.038(9) 0.020(9) 0.041(10) 0.009(7) 0.013(8) -0.001(7) C2' 0.040(10) 0.032(10) 0.026(9) -0.002(7) 0.012(7) -0.010(8) C3' 0.041(10) 0.020(9) 0.049(12) 0.002(8) 0.016(9) 0.008(7) _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 Eu1 O4' 2.375(14) 4_455 ? Eu1 O5' 2.391(11) 2_645 ? Eu1 O1W 2.421(15) . ? Eu1 O2W 2.421(15) . ? Eu1 O4 2.437(13) 3_545 ? Eu1 O3W 2.454(12) . ? Eu1 O4W 2.468(14) . ? Eu1 O5 2.491(11) . ? Eu1 O4 2.669(15) . ? Eu1 C3 2.92(2) . ? Eu1 Eu1 4.0105(19) 3_545 ? Eu2 O1' 2.244(12) . ? Eu2 O2' 2.308(10) 2_655 ? Eu2 O1 2.315(11) . ? Eu2 O2 2.342(11) 2_655 ? Eu2 O6W 2.465(13) . ? Eu2 O7W 2.526(15) . ? Eu2 O5W 2.507(14) . ? Eu2 O13 2.599(15) . ? Cl1 O12 1.31(2) . ? Cl1 O14 1.32(2) . ? Cl1 O11 1.41(3) . ? Cl1 O13 1.423(16) . ? Cl2 O21 1.381(19) . ? Cl2 O23 1.406(18) . ? Cl2 O24 1.436(18) . ? Cl2 O22 1.448(16) . ? Cl3 O33 1.32(2) . ? Cl3 O31 1.35(2) . ? Cl3 O34 1.400(16) . ? Cl3 O32 1.52(3) . ? Cl4 O42 1.285(19) . ? Cl4 O43 1.34(2) . ? Cl4 O41 1.404(16) . ? Cl4 O44 1.43(3) . ? P1 O2 1.466(12) . ? P1 O1 1.499(12) . ? P1 O3 1.593(12) . ? P1 C1 1.809(17) . ? P2 O2' 1.483(12) . ? P2 O1' 1.510(13) . ? P2 O3' 1.596(13) . ? P2 C1' 1.802(19) . ? O2 Eu2 2.342(11) 2_645 ? O4 C3 1.26(2) . ? O4 Eu1 2.437(13) 3_545 ? O5 C3 1.24(2) . ? O2' Eu2 2.308(10) 2_645 ? O4' C3' 1.28(2) . ? O4' Eu1 2.375(14) 4_656 ? O5' C3' 1.24(2) . ? O5' Eu1 2.391(11) 2_655 ? N1 C2 1.50(2) . ? N1 C1 1.51(2) . ? N2 C2' 1.51(2) . ? N2 C1' 1.52(2) . ? C2 C3 1.57(3) . ? C2' C3' 1.49(2) . ? 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 O4' Eu1 O5' 135.9(5) 4_455 2_645 ? O4' Eu1 O1W 68.0(6) 4_455 . ? O5' Eu1 O1W 138.2(5) 2_645 . ? O4' Eu1 O2W 139.4(6) 4_455 . ? O5' Eu1 O2W 83.5(5) 2_645 . ? O1W Eu1 O2W 74.6(7) . . ? O4' Eu1 O4 69.9(5) 4_455 3_545 ? O5' Eu1 O4 74.1(4) 2_645 3_545 ? O1W Eu1 O4 137.6(6) . 3_545 ? O2W Eu1 O4 147.0(6) . 3_545 ? O4' Eu1 O3W 71.6(5) 4_455 . ? O5' Eu1 O3W 140.0(5) 2_645 . ? O1W Eu1 O3W 72.3(6) . . ? O2W Eu1 O3W 82.6(6) . . ? O4 Eu1 O3W 99.2(5) 3_545 . ? O4' Eu1 O4W 123.3(6) 4_455 . ? O5' Eu1 O4W 70.0(4) 2_645 . ? O1W Eu1 O4W 132.5(6) . . ? O2W Eu1 O4W 72.9(6) . . ? O4 Eu1 O4W 76.8(5) 3_545 . ? O3W Eu1 O4W 70.1(5) . . ? O4' Eu1 O5 108.4(6) 4_455 . ? O5' Eu1 O5 70.7(5) 2_645 . ? O1W Eu1 O5 68.6(5) . . ? O2W Eu1 O5 70.4(5) . . ? O4 Eu1 O5 121.9(5) 3_545 . ? O3W Eu1 O5 136.9(5) . . ? O4W Eu1 O5 128.1(5) . . ? O4' Eu1 O4 73.0(5) 4_455 . ? O5' Eu1 O4 74.6(4) 2_645 . ? O1W Eu1 O4 86.5(6) . . ? O2W Eu1 O4 120.7(5) . . ? O4 Eu1 O4 76.6(4) 3_545 . ? O3W Eu1 O4 143.5(5) . . ? O4W Eu1 O4 140.2(5) . . ? O5 Eu1 O4 50.4(4) . . ? O4' Eu1 C3 90.4(6) 4_455 . ? O5' Eu1 C3 71.4(5) 2_645 . ? O1W Eu1 C3 75.6(6) . . ? O2W Eu1 C3 95.3(6) . . ? O4 Eu1 C3 100.0(5) 3_545 . ? O3W Eu1 C3 147.2(6) . . ? O4W Eu1 C3 140.6(5) . . ? O5 Eu1 C3 25.0(5) . . ? O4 Eu1 C3 25.5(5) . . ? O4' Eu1 Eu1 66.2(4) 4_455 3_545 ? O5' Eu1 Eu1 69.9(3) 2_645 3_545 ? O1W Eu1 Eu1 114.1(5) . 3_545 ? O2W Eu1 Eu1 148.1(4) . 3_545 ? O4 Eu1 Eu1 40.3(3) 3_545 3_545 ? O3W Eu1 Eu1 129.2(4) . 3_545 ? O4W Eu1 Eu1 111.9(4) . 3_545 ? O5 Eu1 Eu1 84.1(3) . 3_545 ? O4 Eu1 Eu1 36.2(3) . 3_545 ? C3 Eu1 Eu1 60.3(4) . 3_545 ? O1' Eu2 O2' 148.0(5) . 2_655 ? O1' Eu2 O1 84.2(5) . . ? O2' Eu2 O1 92.9(4) 2_655 . ? O1' Eu2 O2 81.7(5) . 2_655 ? O2' Eu2 O2 84.8(4) 2_655 2_655 ? O1 Eu2 O2 148.8(4) . 2_655 ? O1' Eu2 O6W 120.4(5) . . ? O2' Eu2 O6W 83.0(5) 2_655 . ? O1 Eu2 O6W 136.4(5) . . ? O2 Eu2 O6W 74.3(5) 2_655 . ? O1' Eu2 O7W 134.7(6) . . ? O2' Eu2 O7W 72.1(5) 2_655 . ? O1 Eu2 O7W 70.2(5) . . ? O2 Eu2 O7W 136.9(5) 2_655 . ? O6W Eu2 O7W 67.3(5) . . ? O1' Eu2 O5W 72.7(5) . . ? O2' Eu2 O5W 139.0(5) 2_655 . ? O1 Eu2 O5W 85.7(5) . . ? O2 Eu2 O5W 116.0(5) 2_655 . ? O6W Eu2 O5W 70.7(6) . . ? O7W Eu2 O5W 68.9(5) . . ? O1' Eu2 O13 78.1(6) . . ? O2' Eu2 O13 70.8(6) 2_655 . ? O1 Eu2 O13 71.9(5) . . ? O2 Eu2 O13 78.0(5) 2_655 . ? O6W Eu2 O13 143.3(6) . . ? O7W Eu2 O13 124.4(6) . . ? O5W Eu2 O13 144.7(6) . . ? O12 Cl1 O14 115(2) . . ? O12 Cl1 O11 102(3) . . ? O14 Cl1 O11 108(2) . . ? O12 Cl1 O13 113.3(18) . . ? O14 Cl1 O13 114.3(16) . . ? O11 Cl1 O13 102.7(17) . . ? O21 Cl2 O23 113.4(15) . . ? O21 Cl2 O24 107.3(15) . . ? O23 Cl2 O24 110.1(15) . . ? O21 Cl2 O22 106.6(12) . . ? O23 Cl2 O22 109.0(11) . . ? O24 Cl2 O22 110.3(13) . . ? O33 Cl3 O31 117.2(18) . . ? O33 Cl3 O34 116.6(14) . . ? O31 Cl3 O34 111.6(14) . . ? O33 Cl3 O32 104(2) . . ? O31 Cl3 O32 100(2) . . ? O34 Cl3 O32 104.5(17) . . ? O42 Cl4 O43 113.1(18) . . ? O42 Cl4 O41 117.2(17) . . ? O43 Cl4 O41 113.4(12) . . ? O42 Cl4 O44 96(3) . . ? O43 Cl4 O44 107(2) . . ? O41 Cl4 O44 108.2(15) . . ? O2 P1 O1 120.3(7) . . ? O2 P1 O3 109.6(7) . . ? O1 P1 O3 107.0(7) . . ? O2 P1 C1 109.6(8) . . ? O1 P1 C1 106.0(7) . . ? O3 P1 C1 103.1(8) . . ? O2' P2 O1' 117.5(7) . . ? O2' P2 O3' 109.5(7) . . ? O1' P2 O3' 110.0(8) . . ? O2' P2 C1' 110.5(8) . . ? O1' P2 C1' 105.2(8) . . ? O3' P2 C1' 103.0(8) . . ? P1 O1 Eu2 155.4(7) . . ? P1 O2 Eu2 169.7(9) . 2_645 ? C3 O4 Eu1 153.4(13) . 3_545 ? C3 O4 Eu1 88.6(13) . . ? Eu1 O4 Eu1 103.4(4) 3_545 . ? C3 O5 Eu1 97.4(10) . . ? P2 O1' Eu2 172.2(9) . . ? P2 O2' Eu2 162.0(8) . 2_645 ? C3' O4' Eu1 142.2(13) . 4_656 ? C3' O5' Eu1 136.2(12) . 2_655 ? Cl1 O13 Eu2 152.2(12) . . ? C2 N1 C1 112.5(13) . . ? C2' N2 C1' 116.4(13) . . ? N1 C1 P1 112.8(11) . . ? N1 C2 C3 106.7(13) . . ? O4 C3 O5 123.5(18) . . ? O4 C3 C2 118.4(19) . . ? O5 C3 C2 118.1(15) . . ? O4 C3 Eu1 65.9(11) . . ? O5 C3 Eu1 57.7(9) . . ? C2 C3 Eu1 173.9(14) . . ? N2 C1' P2 114.0(12) . . ? N2 C2' C3' 111.4(14) . . ? O5' C3' O4' 124.6(18) . . ? O5' C3' C2' 120.0(17) . . ? O4' C3' C2' 115.4(17) . . ? 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 O2 P1 O1 Eu2 -52(2) . . . . ? O3 P1 O1 Eu2 73(2) . . . . ? C1 P1 O1 Eu2 -177.2(18) . . . . ? O1' Eu2 O1 P1 49.6(19) . . . . ? O2' Eu2 O1 P1 -98.5(19) 2_655 . . . ? O2 Eu2 O1 P1 -14(2) 2_655 . . . ? O6W Eu2 O1 P1 178.5(17) . . . . ? O7W Eu2 O1 P1 -168(2) . . . . ? O5W Eu2 O1 P1 123(2) . . . . ? O13 Eu2 O1 P1 -29.8(19) . . . . ? O1 P1 O2 Eu2 21(5) . . . 2_645 ? O3 P1 O2 Eu2 -103(5) . . . 2_645 ? C1 P1 O2 Eu2 144(4) . . . 2_645 ? O4' Eu1 O4 C3 131.2(12) 4_455 . . . ? O5' Eu1 O4 C3 -79.1(11) 2_645 . . . ? O1W Eu1 O4 C3 63.2(12) . . . . ? O2W Eu1 O4 C3 -6.6(13) . . . . ? O4 Eu1 O4 C3 -156.0(13) 3_545 . . . ? O3W Eu1 O4 C3 116.6(13) . . . . ? O4W Eu1 O4 C3 -106.8(13) . . . . ? O5 Eu1 O4 C3 -1.7(11) . . . . ? Eu1 Eu1 O4 C3 -156.0(13) 3_545 . . . ? O4' Eu1 O4 Eu1 -72.8(5) 4_455 . . 3_545 ? O5' Eu1 O4 Eu1 76.9(5) 2_645 . . 3_545 ? O1W Eu1 O4 Eu1 -140.8(6) . . . 3_545 ? O2W Eu1 O4 Eu1 149.4(6) . . . 3_545 ? O4 Eu1 O4 Eu1 0.0 3_545 . . 3_545 ? O3W Eu1 O4 Eu1 -87.3(9) . . . 3_545 ? O4W Eu1 O4 Eu1 49.3(9) . . . 3_545 ? O5 Eu1 O4 Eu1 154.3(7) . . . 3_545 ? C3 Eu1 O4 Eu1 156.0(13) . . . 3_545 ? O4' Eu1 O5 C3 -45.8(13) 4_455 . . . ? O5' Eu1 O5 C3 87.4(13) 2_645 . . . ? O1W Eu1 O5 C3 -102.1(14) . . . . ? O2W Eu1 O5 C3 177.2(14) . . . . ? O4 Eu1 O5 C3 31.5(14) 3_545 . . . ? O3W Eu1 O5 C3 -128.3(12) . . . . ? O4W Eu1 O5 C3 129.9(13) . . . . ? O4 Eu1 O5 C3 1.7(11) . . . . ? Eu1 Eu1 O5 C3 16.7(12) 3_545 . . . ? O2' P2 O1' Eu2 35(8) . . . . ? O3' P2 O1' Eu2 -91(7) . . . . ? C1' P2 O1' Eu2 159(7) . . . . ? O2' Eu2 O1' P2 36(8) 2_655 . . . ? O1 Eu2 O1' P2 -50(7) . . . . ? O2 Eu2 O1' P2 102(7) 2_655 . . . ? O6W Eu2 O1' P2 168(7) . . . . ? O7W Eu2 O1' P2 -105(7) . . . . ? O5W Eu2 O1' P2 -138(7) . . . . ? O13 Eu2 O1' P2 22(7) . . . . ? O1' P2 O2' Eu2 35(3) . . . 2_645 ? O3' P2 O2' Eu2 161(2) . . . 2_645 ? C1' P2 O2' Eu2 -86(3) . . . 2_645 ? O12 Cl1 O13 Eu2 -56(4) . . . . ? O14 Cl1 O13 Eu2 79(4) . . . . ? O11 Cl1 O13 Eu2 -165(3) . . . . ? O1' Eu2 O13 Cl1 55(3) . . . . ? O2' Eu2 O13 Cl1 -118(3) 2_655 . . . ? O1 Eu2 O13 Cl1 142(3) . . . . ? O2 Eu2 O13 Cl1 -29(3) 2_655 . . . ? O6W Eu2 O13 Cl1 -71(3) . . . . ? O7W Eu2 O13 Cl1 -169(3) . . . . ? O5W Eu2 O13 Cl1 89(3) . . . . ? C2 N1 C1 P1 173.3(12) . . . . ? O2 P1 C1 N1 53.5(14) . . . . ? O1 P1 C1 N1 -175.3(12) . . . . ? O3 P1 C1 N1 -63.1(13) . . . . ? C1 N1 C2 C3 -170.7(14) . . . . ? Eu1 O4 C3 O5 -115(3) 3_545 . . . ? Eu1 O4 C3 O5 3(2) . . . . ? Eu1 O4 C3 C2 67(4) 3_545 . . . ? Eu1 O4 C3 C2 -175.2(16) . . . . ? Eu1 O4 C3 Eu1 -118(3) 3_545 . . . ? Eu1 O5 C3 O4 -3(2) . . . . ? Eu1 O5 C3 C2 175.0(15) . . . . ? N1 C2 C3 O4 -170.4(17) . . . . ? N1 C2 C3 O5 11(2) . . . . ? N1 C2 C3 Eu1 55(13) . . . . ? O4' Eu1 C3 O4 -46.0(11) 4_455 . . . ? O5' Eu1 C3 O4 93.0(11) 2_645 . . . ? O1W Eu1 C3 O4 -113.1(12) . . . . ? O2W Eu1 C3 O4 174.3(11) . . . . ? O4 Eu1 C3 O4 23.7(13) 3_545 . . . ? O3W Eu1 C3 O4 -101.2(14) . . . . ? O4W Eu1 C3 O4 105.0(13) . . . . ? O5 Eu1 C3 O4 177(2) . . . . ? Eu1 Eu1 C3 O4 16.1(9) 3_545 . . . ? O4' Eu1 C3 O5 137.1(13) 4_455 . . . ? O5' Eu1 C3 O5 -83.9(13) 2_645 . . . ? O1W Eu1 C3 O5 70.0(13) . . . . ? O2W Eu1 C3 O5 -2.6(13) . . . . ? O4 Eu1 C3 O5 -153.2(12) 3_545 . . . ? O3W Eu1 C3 O5 81.9(16) . . . . ? O4W Eu1 C3 O5 -71.9(16) . . . . ? O4 Eu1 C3 O5 -177(2) . . . . ? Eu1 Eu1 C3 O5 -160.8(14) 3_545 . . . ? O4' Eu1 C3 C2 90(12) 4_455 . . . ? O5' Eu1 C3 C2 -131(13) 2_645 . . . ? O1W Eu1 C3 C2 23(12) . . . . ? O2W Eu1 C3 C2 -49(13) . . . . ? O4 Eu1 C3 C2 160(12) 3_545 . . . ? O3W Eu1 C3 C2 35(13) . . . . ? O4W Eu1 C3 C2 -119(12) . . . . ? O5 Eu1 C3 C2 -47(12) . . . . ? O4 Eu1 C3 C2 136(13) . . . . ? Eu1 Eu1 C3 C2 152(13) 3_545 . . . ? C2' N2 C1' P2 -50.8(17) . . . . ? O2' P2 C1' N2 -31.5(14) . . . . ? O1' P2 C1' N2 -159.3(12) . . . . ? O3' P2 C1' N2 85.4(13) . . . . ? C1' N2 C2' C3' -63.8(19) . . . . ? Eu1 O5' C3' O4' -1(3) 2_655 . . . ? Eu1 O5' C3' C2' -178.3(12) 2_655 . . . ? Eu1 O4' C3' O5' -12(3) 4_656 . . . ? Eu1 O4' C3' C2' 166.1(16) 4_656 . . . ? N2 C2' C3' O5' -18(2) . . . . ? N2 C2' C3' O4' 163.7(16) . . . . ? _diffrn_measured_fraction_theta_max 0.579 _diffrn_reflns_theta_full 30.12 _diffrn_measured_fraction_theta_full 0.579 _refine_diff_density_max 2.125 _refine_diff_density_min -2.631 _refine_diff_density_rms 0.326