# Electronic Supplementary Material (ESI) for Organic & Biomolecular Chemistry # This journal is © The Royal Society of Chemistry 2013 ####################################################################### # # Cambridge Crystallographic Data Centre # CCDC # ####################################################################### # # This CIF contains data from an original supplementary publication # deposited with the CCDC, and may include chemical, crystal, # experimental, refinement, atomic coordinates, # anisotropic displacement parameters and molecular geometry data, # as required by the journal to which it was submitted. # # This CIF is provided on the understanding that it is used for bona # fide research purposes only. It may contain copyright material # of the CCDC or of third parties, and may not be copied or further # disseminated in any form, whether machine-readable or not, # except for the purpose of generating routine backup copies # on your local computer system. # # For further information on the CCDC, data deposition and # data retrieval see: # www.ccdc.cam.ac.uk # # Bona fide researchers may freely download Mercury and enCIFer # from this site to visualise CIF-encoded structures and # to carry out CIF format checking respectively. # data_at30m _audit_creation_method SHELXL-97 _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety 'C25 H25 N2 O6 P' _chemical_formula_sum 'C25 H25 N2 O6 P' _chemical_formula_weight 480.44 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' _symmetry_cell_setting orthorhombic _symmetry_space_group_name_H-M 'P 21 21 21' _symmetry_space_group_name_Hall 'P 2ac 2ab' 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' _cell_length_a 8.901(2) _cell_length_b 12.206(3) _cell_length_c 22.343(6) _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 90.00 _cell_volume 2427.3(11) _cell_formula_units_Z 4 _cell_measurement_temperature 294(2) _cell_measurement_reflns_used 8349 _cell_measurement_theta_min 2.46 _cell_measurement_theta_max 24.49 _chemical_absolute_configuration rmad _exptl_crystal_description needle _exptl_crystal_colour colorless _exptl_crystal_size_max 0.18 _exptl_crystal_size_mid 0.08 _exptl_crystal_size_min 0.05 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.315 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 1008 _exptl_absorpt_coefficient_mu 0.156 _exptl_absorpt_correction_type none _exptl_absorpt_correction_T_min ? _exptl_absorpt_correction_T_max ? _exptl_absorpt_process_details ? _exptl_special_details ; ? ; _diffrn_ambient_temperature 294(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 'CCD Area Detector' _diffrn_measurement_device 'Bruker SMART APEX CCD area-detector' _diffrn_measurement_method '\w scan' _diffrn_detector_area_resol_mean ? _diffrn_standards_number 0 _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 21588 _diffrn_reflns_av_R_equivalents 0.0865 _diffrn_reflns_av_sigmaI/netI 0.0863 _diffrn_reflns_limit_h_min -10 _diffrn_reflns_limit_h_max 10 _diffrn_reflns_limit_k_min -14 _diffrn_reflns_limit_k_max 14 _diffrn_reflns_limit_l_min -26 _diffrn_reflns_limit_l_max 26 _diffrn_reflns_theta_min 1.82 _diffrn_reflns_theta_max 25.00 _reflns_number_total 4267 _reflns_number_gt 3790 _reflns_threshold_expression I>2\s(I) _computing_data_collection 'SMART (Bruker, 2001)' _computing_cell_refinement 'SAINT (Bruker, 2001)' _computing_data_reduction SAINT _computing_structure_solution 'SHELXS-97 (Sheldrick, 2008)' _computing_structure_refinement 'SHELXL-97 (Sheldrick, 2008)' _computing_molecular_graphics 'SHELXTL/PC (Sheldrick, 1990)' _computing_publication_material SHELXL97 _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^)+(0.0777P)^2^+1.6064P] 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_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881' _refine_ls_abs_structure_Flack 0.01(17) _refine_ls_number_reflns 4267 _refine_ls_number_parameters 318 _refine_ls_number_restraints 0 _refine_ls_R_factor_all 0.0755 _refine_ls_R_factor_gt 0.0685 _refine_ls_wR_factor_ref 0.1747 _refine_ls_wR_factor_gt 0.1684 _refine_ls_goodness_of_fit_ref 1.048 _refine_ls_restrained_S_all 1.048 _refine_ls_shift/su_max 0.001 _refine_ls_shift/su_mean 0.000 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 C1 C 0.5570(5) 0.3521(4) 0.83426(17) 0.0477(9) Uani 1 1 d . . . C2 C 0.4551(6) 0.2688(5) 0.8279(2) 0.0674(13) Uani 1 1 d . . . H2 H 0.4208 0.2299 0.8610 0.081 Uiso 1 1 calc R . . C3 C 0.4048(8) 0.2441(6) 0.7713(3) 0.0881(19) Uani 1 1 d . . . H3 H 0.3358 0.1877 0.7663 0.106 Uiso 1 1 calc R . . C4 C 0.5531(7) 0.3849(5) 0.7300(2) 0.0776(16) Uani 1 1 d . . . H4 H 0.5850 0.4251 0.6970 0.093 Uiso 1 1 calc R . . C5 C 0.6060(6) 0.4105(4) 0.7860(2) 0.0644(13) Uani 1 1 d . . . H5 H 0.6747 0.4672 0.7910 0.077 Uiso 1 1 calc R . . C6 C 0.9697(5) 0.5375(4) 0.87881(17) 0.0539(11) Uani 1 1 d . . . C7 C 1.1132(5) 0.4939(6) 0.8769(2) 0.0816(19) Uani 1 1 d . . . H7 H 1.1292 0.4193 0.8822 0.098 Uiso 1 1 calc R . . C8 C 1.2331(8) 0.5652(12) 0.8668(3) 0.128(4) Uani 1 1 d . . . H8 H 1.3303 0.5378 0.8636 0.153 Uiso 1 1 calc R . . C9 C 1.2077(15) 0.6753(13) 0.8617(4) 0.147(5) Uani 1 1 d . . . H9 H 1.2880 0.7229 0.8560 0.177 Uiso 1 1 calc R . . C10 C 1.0681(14) 0.7147(7) 0.8648(3) 0.121(3) Uani 1 1 d . . . H10 H 1.0527 0.7898 0.8614 0.145 Uiso 1 1 calc R . . C11 C 0.9439(8) 0.6456(5) 0.8733(2) 0.0803(17) Uani 1 1 d . . . H11 H 0.8469 0.6736 0.8749 0.096 Uiso 1 1 calc R . . C12 C 0.7343(4) 0.4382(3) 0.99560(17) 0.0409(8) Uani 1 1 d . . . C13 C 0.8206(4) 0.3266(3) 0.99918(17) 0.0426(8) Uani 1 1 d . . . C14 C 0.9860(4) 0.4636(3) 1.02158(16) 0.0435(9) Uani 1 1 d . . . C15 C 1.1184(5) 0.5170(4) 1.03666(19) 0.0562(11) Uani 1 1 d . . . H15 H 1.2093 0.4798 1.0400 0.067 Uiso 1 1 calc R . . C16 C 1.1075(7) 0.6291(4) 1.0465(2) 0.0656(14) Uani 1 1 d . . . H16 H 1.1939 0.6678 1.0565 0.079 Uiso 1 1 calc R . . C17 C 0.9750(7) 0.6847(4) 1.0420(2) 0.0673(14) Uani 1 1 d . . . H17 H 0.9723 0.7597 1.0492 0.081 Uiso 1 1 calc R . . C18 C 0.8447(6) 0.6298(4) 1.02654(18) 0.0536(11) Uani 1 1 d . . . H18 H 0.7540 0.6672 1.0232 0.064 Uiso 1 1 calc R . . C19 C 0.8516(4) 0.5188(3) 1.01626(16) 0.0422(8) Uani 1 1 d . . . C20 C 0.4534(7) 0.3003(6) 0.7224(2) 0.0823(17) Uani 1 1 d . . . H20 H 0.4196 0.2816 0.6844 0.099 Uiso 1 1 calc R . . C21 C 0.5947(4) 0.4193(4) 1.08705(19) 0.0484(9) Uani 1 1 d . . . C22 C 0.4280(5) 0.4116(4) 1.17403(19) 0.0591(12) Uani 1 1 d . . . C23 C 0.2645(7) 0.4374(9) 1.1803(3) 0.122(3) Uani 1 1 d . . . H23A H 0.2493 0.5148 1.1756 0.183 Uiso 1 1 calc R . . H23B H 0.2304 0.4153 1.2193 0.183 Uiso 1 1 calc R . . H23C H 0.2087 0.3987 1.1502 0.183 Uiso 1 1 calc R . . C24 C 0.4521(9) 0.2905(5) 1.1856(3) 0.0921(19) Uani 1 1 d . . . H24A H 0.4027 0.2486 1.1551 0.138 Uiso 1 1 calc R . . H24B H 0.4111 0.2716 1.2240 0.138 Uiso 1 1 calc R . . H24C H 0.5577 0.2746 1.1852 0.138 Uiso 1 1 calc R . . C25 C 0.5246(10) 0.4809(6) 1.2143(2) 0.098(2) Uani 1 1 d . . . H25A H 0.6282 0.4611 1.2090 0.147 Uiso 1 1 calc R . . H25B H 0.4961 0.4690 1.2553 0.147 Uiso 1 1 calc R . . H25C H 0.5113 0.5568 1.2044 0.147 Uiso 1 1 calc R . . H1N H 1.027(6) 0.306(4) 1.0102(18) 0.046(12) Uiso 1 1 d . . . H2N H 0.513(6) 0.455(4) 1.015(2) 0.059(14) Uiso 1 1 d . . . N1 N 0.9656(4) 0.3516(3) 1.01019(16) 0.0455(8) Uani 1 1 d . . . N2 N 0.5928(4) 0.4355(3) 1.02795(15) 0.0495(9) Uani 1 1 d . . . O1 O 0.6196(3) 0.5766(3) 0.90956(14) 0.0596(8) Uani 1 1 d . . . O2 O 0.6108(4) 0.3687(3) 0.89320(12) 0.0555(8) Uani 1 1 d . . . O3 O 0.8536(3) 0.4600(2) 0.88514(12) 0.0456(7) Uani 1 1 d . . . O4 O 0.7660(3) 0.2358(2) 0.99284(17) 0.0589(8) Uani 1 1 d . . . O5 O 0.7056(4) 0.3917(4) 1.11423(15) 0.0761(11) Uani 1 1 d . . . O6 O 0.4584(3) 0.4359(3) 1.11079(13) 0.0599(8) Uani 1 1 d . . . P1 P 0.69636(11) 0.47268(8) 0.91666(4) 0.0410(3) 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 C1 0.035(2) 0.057(2) 0.052(2) -0.0046(18) -0.0056(17) 0.0035(19) C2 0.060(3) 0.078(3) 0.063(3) 0.000(2) -0.005(2) -0.020(3) C3 0.081(4) 0.101(5) 0.082(4) -0.012(3) -0.015(3) -0.036(4) C4 0.079(4) 0.103(4) 0.051(3) 0.006(3) -0.003(3) -0.004(3) C5 0.058(3) 0.072(3) 0.063(3) 0.005(2) -0.005(2) -0.011(3) C6 0.047(2) 0.071(3) 0.043(2) -0.0030(19) 0.0005(16) -0.021(2) C7 0.035(3) 0.137(6) 0.072(3) -0.003(3) 0.005(2) -0.007(3) C8 0.051(4) 0.243(13) 0.090(5) -0.016(6) 0.006(3) -0.050(6) C9 0.128(9) 0.230(13) 0.083(5) -0.017(6) 0.015(5) -0.122(10) C10 0.164(10) 0.101(6) 0.098(5) 0.002(4) 0.009(5) -0.073(6) C11 0.094(5) 0.066(3) 0.081(3) -0.002(3) 0.008(3) -0.028(3) C12 0.0285(19) 0.044(2) 0.050(2) -0.0024(16) 0.0015(15) 0.0022(15) C13 0.0285(19) 0.045(2) 0.054(2) -0.0025(16) 0.0020(16) -0.0027(17) C14 0.036(2) 0.048(2) 0.0466(19) 0.0006(16) -0.0005(15) -0.0039(18) C15 0.035(2) 0.069(3) 0.064(2) -0.001(2) -0.0046(18) -0.009(2) C16 0.062(3) 0.068(4) 0.067(3) -0.008(2) -0.005(2) -0.024(3) C17 0.093(4) 0.045(3) 0.064(3) -0.008(2) 0.000(3) -0.012(3) C18 0.059(3) 0.046(2) 0.055(2) -0.0072(17) 0.0008(19) 0.002(2) C19 0.039(2) 0.043(2) 0.0447(18) -0.0032(15) -0.0006(15) -0.0013(17) C20 0.070(4) 0.115(5) 0.062(3) -0.019(3) -0.015(3) 0.002(4) C21 0.0279(19) 0.058(2) 0.060(2) -0.0022(19) 0.0001(17) 0.0032(18) C22 0.049(3) 0.076(3) 0.051(2) -0.004(2) 0.0068(19) 0.002(2) C23 0.062(4) 0.224(9) 0.080(4) 0.023(5) 0.031(3) 0.033(5) C24 0.093(5) 0.073(4) 0.110(5) 0.003(3) 0.017(4) -0.024(4) C25 0.137(6) 0.096(4) 0.060(3) -0.013(3) 0.005(3) -0.029(5) N1 0.0256(17) 0.0400(18) 0.071(2) -0.0004(15) 0.0015(15) 0.0057(15) N2 0.0204(16) 0.074(3) 0.054(2) -0.0009(16) 0.0029(13) 0.0039(17) O1 0.0445(17) 0.0631(19) 0.0711(19) -0.0030(15) -0.0063(14) 0.0192(16) O2 0.0549(19) 0.0606(19) 0.0509(15) 0.0001(12) -0.0052(13) -0.0173(15) O3 0.0306(14) 0.0414(15) 0.0648(16) -0.0066(12) 0.0067(11) 0.0008(11) O4 0.0366(17) 0.0426(16) 0.098(2) -0.0021(15) -0.0007(15) -0.0093(13) O5 0.0399(18) 0.124(3) 0.0646(19) 0.0179(19) -0.0003(15) 0.016(2) O6 0.0349(16) 0.092(2) 0.0529(16) 0.0001(15) 0.0040(12) 0.0112(16) P1 0.0279(5) 0.0449(5) 0.0500(5) -0.0035(4) 0.0004(4) 0.0025(4) _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 C1 C5 1.365(6) . ? C1 C2 1.370(6) . ? C1 O2 1.416(5) . ? C2 C3 1.375(7) . ? C2 H2 0.9300 . ? C3 C20 1.359(9) . ? C3 H3 0.9300 . ? C4 C5 1.372(7) . ? C4 C20 1.372(8) . ? C4 H4 0.9300 . ? C5 H5 0.9300 . ? C6 C11 1.344(8) . ? C6 C7 1.385(8) . ? C6 O3 1.408(5) . ? C7 C8 1.395(11) . ? C7 H7 0.9300 . ? C8 C9 1.368(16) . ? C8 H8 0.9300 . ? C9 C10 1.334(17) . ? C9 H9 0.9300 . ? C10 C11 1.403(10) . ? C10 H10 0.9300 . ? C11 H11 0.9300 . ? C12 N2 1.453(5) . ? C12 C19 1.507(5) . ? C12 C13 1.567(5) . ? C12 P1 1.844(4) . ? C13 O4 1.218(5) . ? C13 N1 1.349(5) . ? C14 C19 1.378(6) . ? C14 C15 1.388(6) . ? C14 N1 1.403(5) . ? C15 C16 1.390(7) . ? C15 H15 0.9300 . ? C16 C17 1.365(8) . ? C16 H16 0.9300 . ? C17 C18 1.384(7) . ? C17 H17 0.9300 . ? C18 C19 1.375(6) . ? C18 H18 0.9300 . ? C20 H20 0.9300 . ? C21 O5 1.207(5) . ? C21 N2 1.335(5) . ? C21 O6 1.340(5) . ? C22 O6 1.469(5) . ? C22 C23 1.496(8) . ? C22 C25 1.505(8) . ? C22 C24 1.516(8) . ? C23 H23A 0.9600 . ? C23 H23B 0.9600 . ? C23 H23C 0.9600 . ? C24 H24A 0.9600 . ? C24 H24B 0.9600 . ? C24 H24C 0.9600 . ? C25 H25A 0.9600 . ? C25 H25B 0.9600 . ? C25 H25C 0.9600 . ? N1 H1N 0.78(5) . ? N2 H2N 0.80(5) . ? O1 P1 1.449(3) . ? O2 P1 1.570(3) . ? O3 P1 1.575(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 C5 C1 C2 121.1(4) . . ? C5 C1 O2 123.5(4) . . ? C2 C1 O2 115.3(4) . . ? C1 C2 C3 118.3(5) . . ? C1 C2 H2 120.9 . . ? C3 C2 H2 120.9 . . ? C20 C3 C2 121.6(6) . . ? C20 C3 H3 119.2 . . ? C2 C3 H3 119.2 . . ? C5 C4 C20 120.4(5) . . ? C5 C4 H4 119.8 . . ? C20 C4 H4 119.8 . . ? C1 C5 C4 119.5(5) . . ? C1 C5 H5 120.3 . . ? C4 C5 H5 120.3 . . ? C11 C6 C7 122.1(6) . . ? C11 C6 O3 122.9(5) . . ? C7 C6 O3 114.9(5) . . ? C6 C7 C8 118.1(8) . . ? C6 C7 H7 121.0 . . ? C8 C7 H7 121.0 . . ? C9 C8 C7 120.0(9) . . ? C9 C8 H8 120.0 . . ? C7 C8 H8 120.0 . . ? C10 C9 C8 120.2(9) . . ? C10 C9 H9 119.9 . . ? C8 C9 H9 119.9 . . ? C9 C10 C11 121.6(9) . . ? C9 C10 H10 119.2 . . ? C11 C10 H10 119.2 . . ? C6 C11 C10 117.9(8) . . ? C6 C11 H11 121.0 . . ? C10 C11 H11 121.0 . . ? N2 C12 C19 117.6(3) . . ? N2 C12 C13 112.3(3) . . ? C19 C12 C13 102.3(3) . . ? N2 C12 P1 108.8(3) . . ? C19 C12 P1 105.7(3) . . ? C13 C12 P1 109.7(2) . . ? O4 C13 N1 127.5(4) . . ? O4 C13 C12 126.1(3) . . ? N1 C13 C12 106.4(3) . . ? C19 C14 C15 121.9(4) . . ? C19 C14 N1 110.4(4) . . ? C15 C14 N1 127.7(4) . . ? C14 C15 C16 116.2(5) . . ? C14 C15 H15 121.9 . . ? C16 C15 H15 121.9 . . ? C17 C16 C15 122.6(5) . . ? C17 C16 H16 118.7 . . ? C15 C16 H16 118.7 . . ? C16 C17 C18 120.1(4) . . ? C16 C17 H17 119.9 . . ? C18 C17 H17 119.9 . . ? C19 C18 C17 118.8(5) . . ? C19 C18 H18 120.6 . . ? C17 C18 H18 120.6 . . ? C18 C19 C14 120.4(4) . . ? C18 C19 C12 131.5(4) . . ? C14 C19 C12 108.0(3) . . ? C3 C20 C4 119.1(5) . . ? C3 C20 H20 120.4 . . ? C4 C20 H20 120.4 . . ? O5 C21 N2 123.3(4) . . ? O5 C21 O6 125.7(4) . . ? N2 C21 O6 110.9(3) . . ? O6 C22 C23 103.1(4) . . ? O6 C22 C25 110.9(4) . . ? C23 C22 C25 112.4(6) . . ? O6 C22 C24 109.6(4) . . ? C23 C22 C24 109.0(6) . . ? C25 C22 C24 111.4(5) . . ? C22 C23 H23A 109.5 . . ? C22 C23 H23B 109.5 . . ? H23A C23 H23B 109.5 . . ? C22 C23 H23C 109.5 . . ? H23A C23 H23C 109.5 . . ? H23B C23 H23C 109.5 . . ? C22 C24 H24A 109.5 . . ? C22 C24 H24B 109.5 . . ? H24A C24 H24B 109.5 . . ? C22 C24 H24C 109.5 . . ? H24A C24 H24C 109.5 . . ? H24B C24 H24C 109.5 . . ? C22 C25 H25A 109.5 . . ? C22 C25 H25B 109.5 . . ? H25A C25 H25B 109.5 . . ? C22 C25 H25C 109.5 . . ? H25A C25 H25C 109.5 . . ? H25B C25 H25C 109.5 . . ? C13 N1 C14 112.2(4) . . ? C13 N1 H1N 120(3) . . ? C14 N1 H1N 127(3) . . ? C21 N2 C12 119.0(3) . . ? C21 N2 H2N 114(3) . . ? C12 N2 H2N 126(3) . . ? C1 O2 P1 126.2(3) . . ? C6 O3 P1 129.1(3) . . ? C21 O6 C22 121.1(3) . . ? O1 P1 O2 116.25(19) . . ? O1 P1 O3 117.12(19) . . ? O2 P1 O3 101.68(16) . . ? O1 P1 C12 112.99(18) . . ? O2 P1 C12 102.92(17) . . ? O3 P1 C12 104.04(16) . . ? 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 C5 C1 C2 C3 1.0(8) . . . . ? O2 C1 C2 C3 -176.3(5) . . . . ? C1 C2 C3 C20 -0.1(10) . . . . ? C2 C1 C5 C4 -0.4(8) . . . . ? O2 C1 C5 C4 176.6(5) . . . . ? C20 C4 C5 C1 -1.0(9) . . . . ? C11 C6 C7 C8 -2.3(8) . . . . ? O3 C6 C7 C8 175.9(5) . . . . ? C6 C7 C8 C9 2.8(10) . . . . ? C7 C8 C9 C10 -1.6(13) . . . . ? C8 C9 C10 C11 -0.2(13) . . . . ? C7 C6 C11 C10 0.5(8) . . . . ? O3 C6 C11 C10 -177.5(5) . . . . ? C9 C10 C11 C6 0.8(10) . . . . ? N2 C12 C13 O4 44.5(5) . . . . ? C19 C12 C13 O4 171.5(4) . . . . ? P1 C12 C13 O4 -76.7(4) . . . . ? N2 C12 C13 N1 -135.9(3) . . . . ? C19 C12 C13 N1 -8.9(4) . . . . ? P1 C12 C13 N1 103.0(3) . . . . ? C19 C14 C15 C16 0.4(6) . . . . ? N1 C14 C15 C16 -179.1(4) . . . . ? C14 C15 C16 C17 0.2(7) . . . . ? C15 C16 C17 C18 -0.6(8) . . . . ? C16 C17 C18 C19 0.3(7) . . . . ? C17 C18 C19 C14 0.3(6) . . . . ? C17 C18 C19 C12 -175.9(4) . . . . ? C15 C14 C19 C18 -0.7(6) . . . . ? N1 C14 C19 C18 178.9(4) . . . . ? C15 C14 C19 C12 176.3(3) . . . . ? N1 C14 C19 C12 -4.1(4) . . . . ? N2 C12 C19 C18 -52.2(6) . . . . ? C13 C12 C19 C18 -175.7(4) . . . . ? P1 C12 C19 C18 69.5(5) . . . . ? N2 C12 C19 C14 131.2(4) . . . . ? C13 C12 C19 C14 7.7(4) . . . . ? P1 C12 C19 C14 -107.1(3) . . . . ? C2 C3 C20 C4 -1.2(10) . . . . ? C5 C4 C20 C3 1.8(9) . . . . ? O4 C13 N1 C14 -173.3(4) . . . . ? C12 C13 N1 C14 7.1(4) . . . . ? C19 C14 N1 C13 -2.1(5) . . . . ? C15 C14 N1 C13 177.4(4) . . . . ? O5 C21 N2 C12 -10.6(7) . . . . ? O6 C21 N2 C12 170.4(4) . . . . ? C19 C12 N2 C21 -55.4(5) . . . . ? C13 C12 N2 C21 62.8(5) . . . . ? P1 C12 N2 C21 -175.5(3) . . . . ? C5 C1 O2 P1 18.2(6) . . . . ? C2 C1 O2 P1 -164.6(4) . . . . ? C11 C6 O3 P1 -32.4(6) . . . . ? C7 C6 O3 P1 149.4(4) . . . . ? O5 C21 O6 C22 -5.6(7) . . . . ? N2 C21 O6 C22 173.3(4) . . . . ? C23 C22 O6 C21 -177.8(6) . . . . ? C25 C22 O6 C21 61.6(6) . . . . ? C24 C22 O6 C21 -61.8(6) . . . . ? C1 O2 P1 O1 56.7(4) . . . . ? C1 O2 P1 O3 -71.7(4) . . . . ? C1 O2 P1 C12 -179.2(3) . . . . ? C6 O3 P1 O1 38.4(4) . . . . ? C6 O3 P1 O2 166.2(3) . . . . ? C6 O3 P1 C12 -87.1(4) . . . . ? N2 C12 P1 O1 58.2(3) . . . . ? C19 C12 P1 O1 -69.0(3) . . . . ? C13 C12 P1 O1 -178.6(2) . . . . ? N2 C12 P1 O2 -68.0(3) . . . . ? C19 C12 P1 O2 164.8(3) . . . . ? C13 C12 P1 O2 55.2(3) . . . . ? N2 C12 P1 O3 -173.8(3) . . . . ? C19 C12 P1 O3 59.0(3) . . . . ? C13 C12 P1 O3 -50.6(3) . . . . ? loop_ _geom_hbond_atom_site_label_D _geom_hbond_atom_site_label_H _geom_hbond_atom_site_label_A _geom_hbond_distance_DH _geom_hbond_distance_HA _geom_hbond_distance_DA _geom_hbond_angle_DHA _geom_hbond_site_symmetry_A N1 H1N O4 0.78(5) 2.19(5) 2.879(5) 148(4) 4_557 _diffrn_measured_fraction_theta_max 0.999 _diffrn_reflns_theta_full 25.00 _diffrn_measured_fraction_theta_full 0.999 _refine_diff_density_max 0.982 _refine_diff_density_min -0.259 _refine_diff_density_rms 0.070 _database_code_depnum_ccdc_archive 'CCDC 960126'