#------------------------------------------------------------------------------ #$Date: 2014-06-15 02:57:43 +0300 (Sun, 15 Jun 2014) $ #$Revision: 117601 $ #$URL: file:///home/coder/svn-repositories/cod/cif/4/33/98/4339893.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_4339893 loop_ _publ_author_name 'Benson, Mark A.' 'Zacchini, Stefano' 'Boomishankar, Ramamoorthy' 'Chan, Yuri' 'Steiner, Alexander' _publ_section_title ; Alkylation and acylation of cyclotriphosphazenes. ; _journal_issue 17 _journal_name_full 'Inorganic chemistry' _journal_page_first 7097 _journal_page_last 7108 _journal_paper_doi 10.1021/ic7009463 _journal_volume 46 _journal_year 2007 _chemical_formula_sum 'C20 H55 Ag N11 O7 P3' _chemical_formula_weight 762.53 _chemical_name_systematic ; ? ; _space_group_IT_number 9 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall 'C -2yc' _symmetry_space_group_name_H-M 'C 1 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 102.812(2) _cell_angle_gamma 90.00 _cell_formula_units_Z 4 _cell_length_a 17.9576(17) _cell_length_b 17.7811(17) _cell_length_c 11.7065(11) _cell_measurement_temperature 100(2) _cell_volume 3644.9(6) _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _diffrn_ambient_temperature 100(2) _diffrn_measured_fraction_theta_full 0.993 _diffrn_measured_fraction_theta_max 0.993 _diffrn_measurement_device_type 'Bruker Smart Apex' _diffrn_measurement_method 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 0.0289 _diffrn_reflns_av_sigmaI/netI 0.0420 _diffrn_reflns_limit_h_max 10 _diffrn_reflns_limit_h_min -21 _diffrn_reflns_limit_k_max 20 _diffrn_reflns_limit_k_min -21 _diffrn_reflns_limit_l_max 13 _diffrn_reflns_limit_l_min -13 _diffrn_reflns_number 9262 _diffrn_reflns_theta_full 25.03 _diffrn_reflns_theta_max 25.03 _diffrn_reflns_theta_min 4.15 _exptl_absorpt_coefficient_mu 0.735 _exptl_absorpt_correction_T_max 1.000 _exptl_absorpt_correction_T_min 0.731 _exptl_absorpt_correction_type empirical _exptl_absorpt_process_details SADABS _exptl_crystal_colour colourless _exptl_crystal_density_diffrn 1.390 _exptl_crystal_density_method 'not measured' _exptl_crystal_description prism _exptl_crystal_F_000 1600 _exptl_crystal_size_max 0.3 _exptl_crystal_size_mid 0.2 _exptl_crystal_size_min 0.2 _refine_diff_density_max 1.439 _refine_diff_density_min -0.470 _refine_diff_density_rms 0.090 _refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881' _refine_ls_abs_structure_Flack 0.53(3) _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.034 _refine_ls_hydrogen_treatment mixed _refine_ls_matrix_type full _refine_ls_number_parameters 381 _refine_ls_number_reflns 4602 _refine_ls_number_restraints 2 _refine_ls_restrained_S_all 1.034 _refine_ls_R_factor_all 0.0465 _refine_ls_R_factor_gt 0.0458 _refine_ls_shift/su_max 0.001 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0703P)^2^+13.1392P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.1186 _refine_ls_wR_factor_ref 0.1194 _reflns_number_gt 4530 _reflns_number_total 4602 _reflns_threshold_expression >2sigma(I) _[local]_cod_data_source_file ic7009463-file003.cif _[local]_cod_data_source_block Ag[3Me](NO3)2.MeOH _[local]_cod_cif_authors_sg_H-M Cc _cod_database_code 4339893 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' 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 Ag1 Ag 0.18802(3) 0.70520(2) 1.09306(3) 0.03540(15) Uani 1 1 d . P1 P 0.09530(9) 0.73989(8) 0.61613(13) 0.0275(3) Uani 1 1 d . P2 P 0.10265(8) 0.64419(7) 0.83034(12) 0.0221(3) Uani 1 1 d . P3 P 0.12893(9) 0.80229(7) 0.84736(14) 0.0255(3) Uani 1 1 d . N1 N 0.0890(3) 0.6582(3) 0.6866(4) 0.0293(11) Uani 1 1 d . N2 N 0.1385(3) 0.7176(2) 0.8989(4) 0.0239(10) Uani 1 1 d . N3 N 0.1173(3) 0.8052(3) 0.7097(5) 0.0317(12) Uani 1 1 d . N4 N 0.1570(3) 0.7368(3) 0.5349(5) 0.0323(11) Uani 1 1 d . H4 H 0.1420 0.7177 0.4642 0.039 Uiso 1 1 calc R N5 N 0.0140(3) 0.7424(3) 0.5237(5) 0.0391(13) Uani 1 1 d . H5 H -0.0224 0.7130 0.5374 0.047 Uiso 1 1 calc R N6 N 0.0204(3) 0.6150(3) 0.8447(5) 0.0311(11) Uani 1 1 d . H6 H -0.0171 0.6196 0.7824 0.037 Uiso 1 1 calc R N7 N 0.1595(3) 0.5749(3) 0.8773(4) 0.0256(10) Uani 1 1 d . H7 H 0.1390 0.5320 0.8920 0.031 Uiso 1 1 calc R N8 N 0.0583(3) 0.8504(3) 0.8796(5) 0.0398(13) Uani 1 1 d . H8 H 0.0647 0.8656 0.9526 0.048 Uiso 1 1 calc R N9 N 0.2045(4) 0.8432(3) 0.9254(6) 0.0439(15) Uani 1 1 d . H9 H 0.2393 0.8142 0.9690 0.053 Uiso 1 1 calc R C1 C 0.0679(5) 0.5900(4) 0.6113(6) 0.0467(18) Uani 1 1 d . H1A H 0.0848 0.5448 0.6576 0.070 Uiso 1 1 calc R H1B H 0.0929 0.5923 0.5449 0.070 Uiso 1 1 calc R H1C H 0.0124 0.5884 0.5822 0.070 Uiso 1 1 calc R C41 C 0.2352(5) 0.7630(4) 0.5693(7) 0.0411(17) Uani 1 1 d . H41 H 0.2506 0.7654 0.6567 0.049 Uiso 1 1 calc R C42 C 0.2879(4) 0.7071(4) 0.5241(7) 0.0380(16) Uani 1 1 d . H42A H 0.2799 0.6564 0.5517 0.057 Uiso 1 1 calc R H42B H 0.3413 0.7219 0.5536 0.057 Uiso 1 1 calc R H42C H 0.2759 0.7077 0.4383 0.057 Uiso 1 1 calc R C43 C 0.2444(7) 0.8400(5) 0.5194(13) 0.096(5) Uani 1 1 d . H43A H 0.2299 0.8379 0.4336 0.144 Uiso 1 1 calc R H43B H 0.2978 0.8561 0.5440 0.144 Uiso 1 1 calc R H43C H 0.2116 0.8761 0.5481 0.144 Uiso 1 1 calc R C51 C -0.0043(5) 0.7901(6) 0.4178(8) 0.072(3) Uani 1 1 d . H51 H 0.0415 0.7929 0.3827 0.086 Uiso 1 1 calc R C52 C -0.0242(8) 0.8685(7) 0.4506(14) 0.116(6) Uani 1 1 d . H52A H -0.0708 0.8668 0.4812 0.174 Uiso 1 1 calc R H52B H -0.0326 0.9009 0.3812 0.174 Uiso 1 1 calc R H52C H 0.0179 0.8887 0.5108 0.174 Uiso 1 1 calc R C53 C -0.0690(8) 0.7570(13) 0.3301(11) 0.112(5) Uani 1 1 d . H53A H -0.0513 0.7122 0.2951 0.167 Uiso 1 1 calc R H53B H -0.0882 0.7940 0.2686 0.167 Uiso 1 1 calc R H53C H -0.1101 0.7430 0.3689 0.167 Uiso 1 1 calc R C61 C -0.0003(4) 0.5815(5) 0.9486(7) 0.057(2) Uani 1 1 d . H61 H 0.0462 0.5564 0.9962 0.068 Uiso 1 1 calc R C62 C -0.0259(6) 0.6395(10) 1.0239(9) 0.109(6) Uani 1 1 d . H62A H 0.0091 0.6825 1.0335 0.164 Uiso 1 1 calc R H62B H -0.0259 0.6177 1.1008 0.164 Uiso 1 1 calc R H62C H -0.0775 0.6562 0.9867 0.164 Uiso 1 1 calc R C63 C -0.0595(5) 0.5215(6) 0.9065(12) 0.096(5) Uani 1 1 d . H63A H -0.1042 0.5441 0.8545 0.144 Uiso 1 1 calc R H63B H -0.0748 0.4986 0.9739 0.144 Uiso 1 1 calc R H63C H -0.0379 0.4828 0.8637 0.144 Uiso 1 1 calc R C71 C 0.2435(3) 0.5787(3) 0.8970(5) 0.0265(12) Uani 1 1 d . H71 H 0.2600 0.6311 0.9216 0.032 Uiso 1 1 calc R C72 C 0.2706(4) 0.5603(5) 0.7857(7) 0.053(2) Uani 1 1 d . H72A H 0.2537 0.5095 0.7593 0.079 Uiso 1 1 calc R H72B H 0.3265 0.5628 0.8017 0.079 Uiso 1 1 calc R H72C H 0.2489 0.5967 0.7245 0.079 Uiso 1 1 calc R C73 C 0.2776(5) 0.5262(5) 0.9949(8) 0.055(2) Uani 1 1 d . H73A H 0.2687 0.5459 1.0689 0.082 Uiso 1 1 calc R H73B H 0.3327 0.5218 1.0002 0.082 Uiso 1 1 calc R H73C H 0.2537 0.4766 0.9796 0.082 Uiso 1 1 calc R C81 C -0.0129(6) 0.8703(5) 0.8018(9) 0.063(2) Uani 1 1 d . H81 H -0.0236 0.8345 0.7343 0.075 Uiso 1 1 calc R C82 C -0.0090(10) 0.9499(8) 0.7563(12) 0.110(5) Uani 1 1 d . H82A H 0.0073 0.9843 0.8225 0.166 Uiso 1 1 calc R H82B H -0.0595 0.9649 0.7112 0.166 Uiso 1 1 calc R H82C H 0.0278 0.9518 0.7058 0.166 Uiso 1 1 calc R C83 C -0.0770(10) 0.8657(11) 0.868(2) 0.173(11) Uani 1 1 d . H83A H -0.0905 0.8129 0.8763 0.260 Uiso 1 1 calc R H83B H -0.1218 0.8930 0.8243 0.260 Uiso 1 1 calc R H83C H -0.0599 0.8883 0.9458 0.260 Uiso 1 1 calc R C91 C 0.2194(5) 0.9249(4) 0.9289(8) 0.057(2) Uani 1 1 d . H91 H 0.1714 0.9514 0.9357 0.069 Uiso 1 1 calc R C92 C 0.2808(6) 0.9415(5) 1.0398(9) 0.066(3) Uani 1 1 d . H92A H 0.2611 0.9288 1.1091 0.099 Uiso 1 1 calc R H92B H 0.2941 0.9950 1.0418 0.099 Uiso 1 1 calc R H92C H 0.3263 0.9112 1.0392 0.099 Uiso 1 1 calc R C93 C 0.2406(6) 0.9509(6) 0.8211(9) 0.072(3) Uani 1 1 d . H93A H 0.2885 0.9267 0.8141 0.109 Uiso 1 1 calc R H93B H 0.2475 1.0056 0.8242 0.109 Uiso 1 1 calc R H93C H 0.2001 0.9376 0.7532 0.109 Uiso 1 1 calc R N10 N 0.1297(3) 0.6249(3) 1.2695(4) 0.0353(12) Uani 1 1 d . O11 O 0.1548(3) 0.5934(3) 1.1901(4) 0.0462(12) Uani 1 1 d . O12 O 0.1300(3) 0.6958(2) 1.2733(4) 0.0439(12) Uani 1 1 d . O13 O 0.1058(4) 0.5875(3) 1.3439(5) 0.0521(14) Uani 1 1 d . N20 N 0.3436(4) 0.7703(6) 1.1545(7) 0.069(2) Uani 1 1 d . O21 O 0.2969(4) 0.7762(6) 1.2186(6) 0.101(3) Uani 1 1 d . O22 O 0.3274(3) 0.7351(3) 1.0629(5) 0.0570(14) Uani 1 1 d . O23 O 0.4064(4) 0.8039(5) 1.1738(8) 0.105(3) Uani 1 1 d . O30 O 0.0685(7) 0.8320(6) 1.1421(8) 0.119(3) Uani 1 1 d . C31 C 0.1170(9) 0.8833(6) 1.2063(12) 0.095(4) Uani 1 1 d . H31A H 0.1109 0.8830 1.2874 0.143 Uiso 1 1 calc R H31B H 0.1052 0.9336 1.1727 0.143 Uiso 1 1 calc R H31C H 0.1698 0.8703 1.2048 0.143 Uiso 1 1 calc R 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 Ag1 0.0345(3) 0.0470(3) 0.0252(2) -0.0025(2) 0.00787(17) -0.0075(2) P1 0.0278(8) 0.0291(8) 0.0281(8) 0.0070(6) 0.0117(7) 0.0032(7) P2 0.0199(7) 0.0210(6) 0.0245(7) 0.0015(5) 0.0028(5) -0.0044(5) P3 0.0198(8) 0.0182(6) 0.0386(9) -0.0013(5) 0.0067(7) 0.0001(5) N1 0.036(3) 0.022(2) 0.028(3) -0.0029(19) 0.004(2) -0.010(2) N2 0.024(3) 0.024(2) 0.023(2) -0.0017(17) 0.006(2) -0.0029(19) N3 0.037(3) 0.020(2) 0.044(3) 0.009(2) 0.022(3) 0.005(2) N4 0.030(3) 0.040(3) 0.030(3) 0.001(2) 0.014(2) 0.002(2) N5 0.032(3) 0.055(3) 0.031(3) 0.015(2) 0.009(2) 0.007(3) N6 0.021(3) 0.034(3) 0.036(3) 0.008(2) 0.000(2) -0.008(2) N7 0.024(3) 0.025(2) 0.029(3) 0.0015(18) 0.009(2) -0.007(2) N8 0.037(3) 0.047(3) 0.035(3) -0.007(2) 0.009(2) 0.014(3) N9 0.034(3) 0.024(3) 0.069(4) -0.003(2) 0.001(3) -0.004(2) C1 0.063(5) 0.039(4) 0.032(4) -0.010(3) -0.002(3) -0.017(3) C41 0.049(4) 0.032(3) 0.053(4) -0.012(3) 0.035(4) -0.009(3) C42 0.030(4) 0.047(4) 0.041(4) 0.000(3) 0.018(3) 0.006(3) C43 0.103(9) 0.037(4) 0.186(13) 0.015(6) 0.113(10) 0.000(5) C51 0.038(5) 0.134(9) 0.047(5) 0.052(5) 0.017(4) 0.036(5) C52 0.092(9) 0.099(9) 0.161(14) 0.094(9) 0.036(9) 0.041(7) C53 0.078(9) 0.208(15) 0.039(6) 0.029(7) -0.008(6) 0.041(9) C61 0.021(3) 0.086(6) 0.062(5) 0.048(4) 0.006(3) 0.004(4) C62 0.053(6) 0.225(17) 0.057(7) 0.036(8) 0.030(5) 0.053(8) C63 0.037(5) 0.095(7) 0.141(10) 0.080(8) -0.010(6) -0.025(5) C71 0.022(3) 0.028(3) 0.029(3) -0.003(2) 0.003(2) -0.005(2) C72 0.031(4) 0.082(6) 0.049(5) -0.015(4) 0.018(4) -0.013(4) C73 0.040(4) 0.064(5) 0.063(5) 0.026(4) 0.017(4) 0.015(4) C81 0.050(5) 0.054(5) 0.084(7) -0.003(4) 0.014(5) 0.004(4) C82 0.136(13) 0.104(9) 0.095(9) 0.021(7) 0.033(9) 0.047(9) C83 0.110(13) 0.159(15) 0.30(3) 0.109(17) 0.142(17) 0.062(11) C91 0.048(5) 0.032(4) 0.086(6) -0.004(4) 0.003(4) -0.007(3) C92 0.076(7) 0.040(4) 0.084(7) -0.022(4) 0.026(5) -0.025(4) C93 0.065(6) 0.072(6) 0.075(6) 0.013(5) 0.004(5) -0.033(5) N10 0.043(3) 0.039(3) 0.025(3) 0.006(2) 0.008(2) 0.013(3) O11 0.059(3) 0.049(3) 0.035(3) 0.003(2) 0.019(2) 0.013(2) O12 0.058(3) 0.030(2) 0.041(3) 0.0056(18) 0.007(2) 0.008(2) O13 0.083(4) 0.041(3) 0.043(3) 0.012(2) 0.036(3) 0.015(3) N20 0.032(4) 0.126(7) 0.050(4) -0.022(4) 0.012(3) -0.016(4) O21 0.040(4) 0.216(10) 0.050(4) -0.005(5) 0.018(3) 0.013(5) O22 0.049(3) 0.070(4) 0.046(3) -0.016(3) -0.004(3) 0.002(3) O23 0.026(3) 0.176(8) 0.112(6) -0.099(6) 0.011(4) -0.025(4) O30 0.137(9) 0.142(8) 0.073(6) -0.010(6) 0.012(6) 0.013(7) C31 0.127(12) 0.069(7) 0.093(9) -0.013(6) 0.031(8) -0.011(7) 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' Ag Ag -0.8971 1.1015 '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 N2 Ag1 O11 117.85(17) N2 Ag1 O21 128.5(2) O11 Ag1 O21 112.2(3) N2 Ag1 O12 133.98(18) O11 Ag1 O12 51.22(15) O21 Ag1 O12 87.5(2) N3 P1 N4 109.5(3) N3 P1 N5 119.5(3) N4 P1 N5 104.1(3) N3 P1 N1 109.0(3) N4 P1 N1 112.9(3) N5 P1 N1 101.7(3) N2 P2 N6 119.3(3) N2 P2 N7 107.4(3) N6 P2 N7 104.1(3) N2 P2 N1 109.9(3) N6 P2 N1 102.8(3) N7 P2 N1 113.5(3) N3 P3 N2 112.9(2) N3 P3 N9 117.6(3) N2 P3 N9 101.6(3) N3 P3 N8 106.5(3) N2 P3 N8 115.0(3) N9 P3 N8 103.2(3) C1 N1 P2 115.8(4) C1 N1 P1 116.4(4) P2 N1 P1 127.8(3) P2 N2 P3 125.3(3) P2 N2 Ag1 116.9(3) P3 N2 Ag1 116.8(2) P3 N3 P1 129.7(3) C41 N4 P1 125.1(5) C51 N5 P1 125.3(6) C61 N6 P2 128.5(5) C71 N7 P2 124.3(4) C81 N8 P3 127.3(6) C91 N9 P3 125.3(5) N4 C41 C43 111.4(8) N4 C41 C42 109.1(5) C43 C41 C42 108.8(6) N5 C51 C53 110.2(10) N5 C51 C52 109.7(9) C53 C51 C52 110.4(11) N6 C61 C62 112.0(8) N6 C61 C63 107.7(8) C62 C61 C63 113.2(10) N7 C71 C73 108.7(5) N7 C71 C72 111.4(5) C73 C71 C72 111.5(6) N8 C81 C82 110.4(9) N8 C81 C83 109.3(11) C82 C81 C83 109.0(10) C93 C91 N9 111.4(7) C93 C91 C92 113.0(8) N9 C91 C92 107.7(7) O13 N10 O11 121.1(5) O13 N10 O12 120.6(5) O11 N10 O12 118.3(5) N10 O11 Ag1 98.4(4) N10 O12 Ag1 92.0(4) O22 N20 O21 120.7(8) O22 N20 O23 115.7(7) O21 N20 O23 123.4(8) N20 O21 Ag1 98.4(6) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance Ag1 N2 2.260(5) Ag1 O11 2.429(5) Ag1 O21 2.510(9) Ag1 O12 2.557(6) P1 N3 1.585(6) P1 N4 1.614(5) P1 N5 1.614(6) P1 N1 1.686(5) P2 N2 1.591(5) P2 N6 1.609(5) P2 N7 1.617(5) P2 N1 1.665(5) P3 N3 1.579(6) P3 N2 1.618(5) P3 N9 1.630(6) P3 N8 1.641(6) N1 C1 1.497(7) N4 C41 1.449(9) N5 C51 1.478(9) N6 C61 1.474(9) N7 C71 1.477(8) N8 C81 1.439(11) N9 C91 1.476(9) C41 C43 1.513(11) C41 C42 1.542(10) C51 C53 1.49(2) C51 C52 1.509(18) C61 C62 1.493(17) C61 C63 1.510(13) C71 C73 1.499(9) C71 C72 1.524(9) C81 C82 1.519(15) C81 C83 1.526(17) C91 C93 1.472(13) C91 C92 1.533(13) N10 O13 1.245(7) N10 O11 1.252(7) N10 O12 1.262(7) N20 O22 1.221(9) N20 O21 1.249(10) N20 O23 1.250(10) O30 C31 1.366(16) 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 N4 H4 O12 0.88 2.23 3.080(7) 162.0 1_554 N5 H5 O23 0.88 2.28 3.001(9) 139.7 4_464 N6 H6 O23 0.88 2.14 2.909(8) 145.5 4_464 N7 H7 O13 0.88 2.25 3.042(7) 150.4 2_564 N8 H8 O30 0.88 2.28 3.056(11) 146.3 . N9 H9 O22 0.88 2.22 3.095(9) 174.4 .