# Supplementary Material (ESI) for Chemical Communications # This journal is (c) The Royal Society of Chemistry 2010 data_global _journal_coden_Cambridge 182 loop_ _publ_author_name 'Matthew J Rosseinsky' _publ_contact_author_name 'Matthew J Rosseinsky' _publ_contact_author_email M.J.ROSSEINSKY@LIV.AC.UK _publ_section_title ; A Homochiral Three-Dimensional Zinc Aspartate Framework that Displays Multiple Coordination Modes and Geometries ; # Attachment 'Zn(asp).CIF' data_jagglu5m _database_code_depnum_ccdc_archive 'CCDC 756443' #TrackingRef 'Zn(asp).CIF' _audit_creation_method SHELXL-97 _publ_section_references ; Barbour, L. J. (2001). X-SEED - A software tool for supramolecular crystallography. J. Supramol. Chem. 1, 189-191. Sheldrick, G. M. (1997). SHELXL97. University of G\"ottingen, Germany. Spek, A. L. (2003). J. Appl. Cryst. 36, 7--13. Bruker (2005). SAINT-Plus Version 6.45a. Bruker AXS Inc., Madison, Wisconsin, USA. Sheldrick, G. M. (2008). SADABS Version 2008-1. Bruker AXS Inc., Madison, Wisconsin, USA. ; _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety '(Zn 2+)3, (C4 H5 O4 N 2-)3, (H2 O)' _chemical_formula_sum 'C12 H17 N3 O13 Zn3' _chemical_formula_weight 607.40 _chemical_absolute_configuration ad 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' Zn Zn 0.2839 1.4301 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' _symmetry_cell_setting Monoclinic _symmetry_space_group_name_Hall 'P 2yb' _symmetry_space_group_name_H-M 'P 21' _symmetry_Int_Tables_number 4 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y+1/2, -z' _cell_length_a 8.484(3) _cell_length_b 10.491(3) _cell_length_c 10.187(3) _cell_angle_alpha 90.00 _cell_angle_beta 93.552(7) _cell_angle_gamma 90.00 _cell_volume 905.0(5) _cell_formula_units_Z 2 _cell_measurement_temperature 100(2) _cell_measurement_reflns_used 994 _cell_measurement_theta_min 2.40 _cell_measurement_theta_max 26.92 _exptl_crystal_description plate _exptl_crystal_colour colourless _exptl_crystal_size_max 0.20 _exptl_crystal_size_mid 0.10 _exptl_crystal_size_min 0.10 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 2.247 _exptl_crystal_density_method 'not measured' _exptl_crystal_F_000 611 _exptl_absorpt_coefficient_mu 4.025 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_correction_T_min 0.4999 _exptl_absorpt_correction_T_max 0.6890 _exptl_absorpt_process_details 'SADABS V2008-1 (Sheldrick, 2008)' _exptl_special_details ; ? ; _diffrn_ambient_temperature 100(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 'Bruker D8 diffractometer' _diffrn_measurement_method '\w scans with a narrow frame width' _diffrn_detector_area_resol_mean ? _diffrn_standards_number ? _diffrn_standards_interval_count ? _diffrn_standards_interval_time ? _diffrn_standards_decay_% ? _diffrn_reflns_number 2561 _diffrn_reflns_av_R_equivalents 0.0272 _diffrn_reflns_av_sigmaI/netI 0.0931 _diffrn_reflns_limit_h_min -10 _diffrn_reflns_limit_h_max 2 _diffrn_reflns_limit_k_min -12 _diffrn_reflns_limit_k_max 13 _diffrn_reflns_limit_l_min -12 _diffrn_reflns_limit_l_max 11 _diffrn_reflns_theta_min 1.94 _diffrn_reflns_theta_max 27.46 _reflns_number_total 2432 _reflns_number_gt 1970 _reflns_threshold_expression >2sigma(I) _computing_data_collection 'SMART v.5.632 (Bruker, 2005)' _computing_cell_refinement 'SAINT v6.45a (Bruker, 2005)' _computing_data_reduction 'SAINT v6.45a (Bruker, 2005)' _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 _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0696P)^2^+3.5191P] 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 constr _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 0.11(4) _refine_ls_number_reflns 2432 _refine_ls_number_parameters 277 _refine_ls_number_restraints 170 _refine_ls_R_factor_all 0.0799 _refine_ls_R_factor_gt 0.0599 _refine_ls_wR_factor_ref 0.1400 _refine_ls_wR_factor_gt 0.1309 _refine_ls_goodness_of_fit_ref 1.063 _refine_ls_restrained_S_all 1.030 _refine_ls_shift/su_max 0.005 _refine_ls_shift/su_mean 0.000 loop_ _atom_site_label _atom_site_type_symbol _atom_site_thermal_displace_type _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_U_iso_or_equiv _atom_site_calc_flag _atom_site_refinement_flags Zn1 Zn Uani 0.84989(17) 0.38720(14) 0.27171(17) 1.000 0.0146(5) . . Zn2 Zn Uani 0.96329(17) 0.46190(13) 0.80901(16) 1.000 0.0154(5) . . Zn3 Zn Uani 0.59258(17) 0.11420(14) 0.54205(18) 1.000 0.0161(5) . . O1 O Uani 0.7051(10) 0.5320(9) 0.3234(10) 1.000 0.019(3) . . O2 O Uani 0.6186(10) 0.7049(9) 0.4179(10) 1.000 0.020(3) . . O3 O Uani 1.0193(10) 0.7033(9) 0.7623(10) 1.000 0.019(3) . . O4 O Uani 0.8617(10) 0.5644(8) 0.6649(10) 1.000 0.016(3) . . O5 O Uani 0.8644(11) 0.2948(8) 0.8309(10) 1.000 0.018(3) . . O6 O Uani 0.7412(10) 0.2468(8) 0.6394(9) 1.000 0.014(3) . . O7 O Uani 1.0550(10) -0.0041(8) 1.0032(10) 1.000 0.019(3) . . O8 O Uani 0.9714(10) -0.0117(8) 0.7967(9) 1.000 0.015(3) . . O9 O Uiso 0.7951(10) 0.0125(8) 0.4285(9) 1.000 0.0149(19) . . O10 O Uani 0.8137(10) -0.0668(8) 0.2256(10) 1.000 0.018(3) . . O11 O Uani 0.6721(12) 0.2882(9) 0.1839(11) 1.000 0.024(3) . . O12 O Uani 0.6125(11) 0.2444(9) 0.3854(11) 1.000 0.021(3) . . N1 N Uani 1.0441(12) 0.8502(10) 0.5504(13) 1.000 0.018(4) . . N2 N Uani 0.6453(13) 0.0229(10) 0.7229(12) 1.000 0.019(4) . . N3 N Uani 0.4851(12) -0.0192(11) 0.4192(11) 1.000 0.017(3) . . C1 C Uani 0.7293(15) 0.6370(13) 0.3848(15) 1.000 0.017(3) . . C2 C Uani 0.8910(15) 0.6822(14) 0.4171(15) 1.000 0.020(3) . . C3 C Uani 0.9151(15) 0.7551(12) 0.5488(15) 1.000 0.018(3) . . C4 C Uani 0.9364(15) 0.6700(13) 0.6657(15) 1.000 0.017(3) . . C5 C Uani 0.7716(14) 0.2263(12) 0.7561(14) 1.000 0.013(3) . . C6 C Uani 0.6912(14) 0.1164(13) 0.8223(13) 1.000 0.015(3) . . C7 C Uani 0.7883(14) 0.0672(13) 0.9442(15) 1.000 0.014(3) . . C8 C Uani 0.9510(14) 0.0136(13) 0.9132(15) 1.000 0.015(3) . . C9 C Uani 0.7389(14) -0.0256(13) 0.3198(14) 1.000 0.016(3) . . C10 C Uani 0.5599(14) -0.0202(14) 0.2959(15) 1.000 0.021(3) . . C11 C Uani 0.5169(15) 0.1042(14) 0.2144(15) 1.000 0.021(3) . . C12 C Uani 0.6035(15) 0.2184(14) 0.2666(16) 1.000 0.021(3) . . O1WA O Uiso 0.307(3) 0.223(2) 0.956(2) 0.77(3) 0.072(7) . . O1WB O Uiso 0.227(9) 0.248(7) 1.024(8) 0.23(3) 0.074(10) . . H1 H Uiso 0.92220 0.73870 0.34530 1.000 0.0240 calc R H1A H Uiso 1.00390 0.92520 0.51570 1.000 0.0210 calc R H1B H Uiso 1.11940 0.82180 0.49610 1.000 0.0210 calc R H2 H Uiso 0.96290 0.60780 0.41980 1.000 0.0240 calc R H2A H Uiso 0.55820 -0.02120 0.74740 1.000 0.0230 calc R H2B H Uiso 0.72620 -0.03440 0.71460 1.000 0.0230 calc R H3 H Uiso 0.81560 0.80410 0.55950 1.000 0.0220 calc R H3A H Uiso 0.49320 -0.09850 0.45760 1.000 0.0200 calc R H3B H Uiso 0.37960 0.00000 0.40470 1.000 0.0200 calc R H6 H Uiso 0.59100 0.15130 0.85460 1.000 0.0180 calc R H7A H Uiso 0.72760 -0.00040 0.98630 1.000 0.0170 calc R H7B H Uiso 0.80390 0.13790 1.00810 1.000 0.0170 calc R H10 H Uiso 0.52330 -0.09650 0.24380 1.000 0.0250 calc R H11A H Uiso 0.54190 0.09060 0.12180 1.000 0.0250 calc R H11B H Uiso 0.40190 0.11990 0.21580 1.000 0.0250 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 Zn1 0.0086(7) 0.0128(8) 0.0226(10) 0.0003(8) 0.0018(6) -0.0017(7) Zn2 0.0108(7) 0.0137(8) 0.0215(10) -0.0004(8) 0.0000(7) -0.0008(7) Zn3 0.0070(7) 0.0117(8) 0.0295(11) 0.0004(8) -0.0005(7) -0.0003(6) O1 0.008(4) 0.019(4) 0.031(6) -0.005(4) -0.001(4) 0.004(4) O2 0.016(4) 0.018(5) 0.027(6) -0.002(4) 0.010(4) 0.000(4) O3 0.017(5) 0.015(5) 0.025(5) -0.002(4) -0.001(4) 0.000(4) O4 0.014(4) 0.008(4) 0.026(5) -0.003(4) -0.004(4) 0.003(3) O5 0.017(4) 0.013(4) 0.024(5) 0.010(4) -0.001(4) -0.006(4) O6 0.011(4) 0.013(4) 0.018(5) 0.001(4) -0.001(4) 0.000(3) O7 0.014(4) 0.017(5) 0.026(5) -0.003(4) -0.006(4) 0.005(4) O8 0.009(4) 0.016(5) 0.019(4) -0.004(4) -0.001(3) 0.003(4) O10 0.019(4) 0.006(4) 0.029(5) -0.001(4) 0.000(4) 0.007(3) O11 0.023(5) 0.022(5) 0.026(5) 0.000(4) 0.005(4) -0.001(4) O12 0.020(4) 0.014(4) 0.028(5) -0.001(4) 0.005(4) -0.006(4) N1 0.008(5) 0.010(6) 0.038(8) -0.009(6) 0.013(5) 0.000(4) N2 0.012(5) 0.012(6) 0.032(8) -0.003(6) -0.006(5) -0.007(5) N3 0.010(5) 0.019(6) 0.020(7) -0.001(6) -0.006(5) 0.005(5) C1 0.011(4) 0.015(5) 0.026(6) -0.003(4) 0.002(4) 0.002(4) C2 0.012(5) 0.019(5) 0.030(6) 0.000(5) -0.001(5) 0.001(4) C3 0.011(5) 0.012(5) 0.031(6) 0.000(4) -0.001(5) 0.002(4) C4 0.013(5) 0.011(4) 0.026(5) -0.006(4) 0.002(4) 0.001(4) C5 0.010(4) 0.006(4) 0.022(5) 0.004(4) 0.002(4) 0.000(4) C6 0.015(4) 0.006(5) 0.024(6) 0.005(5) 0.009(4) 0.001(4) C7 0.007(4) 0.009(5) 0.026(6) 0.003(5) 0.005(4) 0.002(4) C8 0.007(4) 0.014(5) 0.023(5) -0.002(5) 0.000(4) 0.001(4) C9 0.013(4) 0.008(5) 0.029(5) 0.002(5) 0.008(4) 0.004(4) C10 0.013(5) 0.016(5) 0.034(7) -0.004(5) 0.009(5) 0.001(5) C11 0.014(5) 0.022(5) 0.028(6) -0.003(5) 0.012(5) 0.005(4) C12 0.015(5) 0.020(5) 0.029(5) 0.000(5) 0.009(4) 0.000(4) _geom_special_details ; Bond distances, angles etc. have been calculated using the rounded fractional coordinates. All su's are estimated from the variances of the (full) variance-covariance matrix. The cell esds are taken into account in the estimation of distances, angles and torsion angles ; loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_site_symmetry_1 _geom_bond_site_symmetry_2 _geom_bond_publ_flag Zn1 O1 2.043(9) . . yes Zn1 O11 1.997(10) . . yes Zn1 O3 2.263(9) . 2_746 yes Zn1 N1 2.010(13) . 2_746 yes Zn1 O8 2.010(9) . 2_756 yes Zn2 O3 2.626(10) . . yes Zn2 O4 1.974(10) . . yes Zn2 O5 1.962(9) . . yes Zn2 O10 1.969(9) . 2_756 yes Zn2 O7 1.962(10) . 2_757 yes Zn3 O6 2.087(9) . . yes Zn3 O9 2.382(9) . . yes Zn3 O12 2.115(11) . . yes Zn3 N2 2.100(12) . . yes Zn3 N3 2.053(11) . . yes Zn3 O2 2.091(9) . 2_646 yes O1 C1 1.277(17) . . yes O2 C1 1.242(16) . . yes O3 C4 1.225(17) . . yes O4 C4 1.276(16) . . yes O5 C5 1.282(16) . . yes O6 C5 1.220(17) . . yes O7 C8 1.246(17) . . yes O8 C8 1.239(18) . . yes O9 C9 1.244(17) . . yes O10 C9 1.259(17) . . yes O11 C12 1.283(18) . . yes O12 C12 1.24(2) . . yes N1 C3 1.480(16) . . yes N2 C6 1.446(18) . . yes N3 C10 1.442(18) . . yes N1 H1B 0.9200 . . no N1 H1A 0.9200 . . no N2 H2A 0.9200 . . no N2 H2B 0.9200 . . no N3 H3B 0.9200 . . no N3 H3A 0.9200 . . no C1 C2 1.469(18) . . no C2 C3 1.55(2) . . no C3 C4 1.49(2) . . no C5 C6 1.519(18) . . no C6 C7 1.536(19) . . no C7 C8 1.541(17) . . no C9 C10 1.524(17) . . no C10 C11 1.58(2) . . no C11 C12 1.49(2) . . no C2 H1 0.9900 . . no C2 H2 0.9900 . . no C3 H3 1.0000 . . no C6 H6 1.0000 . . no C7 H7A 0.9900 . . no C7 H7B 0.9900 . . no C10 H10 1.0000 . . no C11 H11A 0.9900 . . no C11 H11B 0.9900 . . no 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_2 _geom_angle_site_symmetry_3 _geom_angle_publ_flag O1 Zn1 O11 93.0(4) . . . yes O1 Zn1 O3 169.0(4) . . 2_746 yes O1 Zn1 N1 98.9(4) . . 2_746 yes O1 Zn1 O8 100.1(4) . . 2_756 yes O3 Zn1 O11 81.5(4) 2_746 . . yes O11 Zn1 N1 125.9(4) . . 2_746 yes O8 Zn1 O11 133.2(4) 2_756 . . yes O3 Zn1 N1 77.1(4) 2_746 . 2_746 yes O3 Zn1 O8 90.5(3) 2_746 . 2_756 yes O8 Zn1 N1 96.3(4) 2_756 . 2_746 yes O3 Zn2 O4 54.2(3) . . . yes O3 Zn2 O5 165.0(3) . . . yes O3 Zn2 O10 85.9(3) . . 2_756 yes O3 Zn2 O7 91.6(3) . . 2_757 yes O4 Zn2 O5 113.7(4) . . . yes O4 Zn2 O10 109.3(4) . . 2_756 yes O4 Zn2 O7 124.7(4) . . 2_757 yes O5 Zn2 O10 107.8(4) . . 2_756 yes O5 Zn2 O7 89.5(4) . . 2_757 yes O7 Zn2 O10 109.7(4) 2_757 . 2_756 yes O6 Zn3 O9 95.5(3) . . . yes O6 Zn3 O12 81.6(4) . . . yes O6 Zn3 N2 78.3(4) . . . yes O6 Zn3 N3 167.6(4) . . . yes O2 Zn3 O6 96.0(4) 2_646 . . yes O9 Zn3 O12 80.2(3) . . . yes O9 Zn3 N2 95.8(4) . . . yes O9 Zn3 N3 72.9(4) . . . yes O2 Zn3 O9 162.0(4) 2_646 . . yes O12 Zn3 N2 159.0(4) . . . yes O12 Zn3 N3 91.9(4) . . . yes O2 Zn3 O12 87.9(4) 2_646 . . yes N2 Zn3 N3 106.6(4) . . . yes O2 Zn3 N2 100.1(4) 2_646 . . yes O2 Zn3 N3 94.3(4) 2_646 . . yes Zn1 O1 C1 133.4(8) . . . yes Zn3 O2 C1 117.6(9) 2_656 . . yes Zn2 O3 C4 76.7(8) . . . yes Zn1 O3 Zn2 161.1(4) 2_756 . . yes Zn1 O3 C4 112.5(9) 2_756 . . yes Zn2 O4 C4 105.9(9) . . . yes Zn2 O5 C5 133.2(9) . . . yes Zn3 O6 C5 115.5(8) . . . yes Zn2 O7 C8 130.5(9) 2_747 . . yes Zn1 O8 C8 126.8(8) 2_746 . . yes Zn3 O9 C9 109.1(8) . . . yes Zn2 O10 C9 128.3(8) 2_746 . . yes Zn1 O11 C12 111.3(10) . . . yes Zn3 O12 C12 126.3(9) . . . yes Zn1 N1 C3 115.4(9) 2_756 . . yes Zn3 N2 C6 109.8(8) . . . yes Zn3 N3 C10 109.5(8) . . . yes C3 N1 H1B 108.00 . . . no H1A N1 H1B 108.00 . . . no Zn1 N1 H1A 108.00 2_756 . . no Zn1 N1 H1B 108.00 2_756 . . no C3 N1 H1A 108.00 . . . no Zn3 N2 H2A 110.00 . . . no C6 N2 H2A 110.00 . . . no C6 N2 H2B 110.00 . . . no Zn3 N2 H2B 110.00 . . . no H2A N2 H2B 108.00 . . . no Zn3 N3 H3B 110.00 . . . no C10 N3 H3A 110.00 . . . no Zn3 N3 H3A 110.00 . . . no H3A N3 H3B 108.00 . . . no C10 N3 H3B 110.00 . . . no O1 C1 C2 120.5(12) . . . yes O1 C1 O2 121.8(12) . . . yes O2 C1 C2 117.7(12) . . . yes C1 C2 C3 115.2(12) . . . no N1 C3 C4 110.0(11) . . . yes N1 C3 C2 113.6(12) . . . yes C2 C3 C4 113.6(11) . . . no O3 C4 C3 120.4(12) . . . yes O3 C4 O4 120.9(13) . . . yes O4 C4 C3 118.6(12) . . . yes O6 C5 C6 119.5(11) . . . yes O5 C5 O6 124.4(12) . . . yes O5 C5 C6 116.0(12) . . . yes N2 C6 C7 116.5(11) . . . yes N2 C6 C5 108.2(11) . . . yes C5 C6 C7 112.4(10) . . . no C6 C7 C8 113.5(12) . . . no O7 C8 O8 122.6(12) . . . yes O7 C8 C7 120.4(13) . . . yes O8 C8 C7 117.0(12) . . . yes O9 C9 O10 127.2(11) . . . yes O9 C9 C10 117.0(12) . . . yes O10 C9 C10 115.8(12) . . . yes N3 C10 C9 110.4(12) . . . yes N3 C10 C11 110.6(11) . . . yes C9 C10 C11 108.1(11) . . . no C10 C11 C12 112.7(12) . . . no O11 C12 O12 120.9(13) . . . yes O11 C12 C11 117.4(14) . . . yes O12 C12 C11 121.8(13) . . . yes C1 C2 H1 108.00 . . . no C1 C2 H2 108.00 . . . no C3 C2 H1 109.00 . . . no C3 C2 H2 109.00 . . . no H1 C2 H2 107.00 . . . no N1 C3 H3 106.00 . . . no C2 C3 H3 106.00 . . . no C4 C3 H3 106.00 . . . no N2 C6 H6 106.00 . . . no C5 C6 H6 106.00 . . . no C7 C6 H6 106.00 . . . no C6 C7 H7A 109.00 . . . no C6 C7 H7B 109.00 . . . no C8 C7 H7A 109.00 . . . no C8 C7 H7B 109.00 . . . no H7A C7 H7B 108.00 . . . no N3 C10 H10 109.00 . . . no C9 C10 H10 109.00 . . . no C11 C10 H10 109.00 . . . no C10 C11 H11A 109.00 . . . no C10 C11 H11B 109.00 . . . no C12 C11 H11A 109.00 . . . no C12 C11 H11B 109.00 . . . no H11A C11 H11B 108.00 . . . no 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 O11 Zn1 O1 C1 -179.7(13) . . . . no N1 Zn1 O1 C1 53.2(13) 2_746 . . . no O8 Zn1 O1 C1 -44.8(13) 2_756 . . . no O1 Zn1 O11 C12 -85.8(9) . . . . no O3 Zn1 O11 C12 84.7(9) 2_746 . . . no N1 Zn1 O11 C12 17.4(11) 2_746 . . . no O8 Zn1 O11 C12 167.3(8) 2_756 . . . no O11 Zn1 O3 C4 -135.2(9) . . 2_746 2_746 no O1 Zn1 N1 C3 -174.4(8) . . 2_746 2_746 no O11 Zn1 N1 C3 85.3(9) . . 2_746 2_746 no O1 Zn1 O8 C8 -97.6(10) . . 2_756 2_756 no O11 Zn1 O8 C8 6.3(12) . . 2_756 2_756 no O4 Zn2 O3 C4 -9.0(8) . . . . no O10 Zn2 O3 C4 108.4(8) 2_756 . . . no O7 Zn2 O3 C4 -141.9(8) 2_757 . . . no O3 Zn2 O4 C4 8.7(8) . . . . no O5 Zn2 O4 C4 178.5(8) . . . . no O10 Zn2 O4 C4 -61.1(9) 2_756 . . . no O7 Zn2 O4 C4 71.5(9) 2_757 . . . no O4 Zn2 O5 C5 18.0(12) . . . . no O10 Zn2 O5 C5 -103.3(12) 2_756 . . . no O7 Zn2 O5 C5 146.1(12) 2_757 . . . no O3 Zn2 O10 C9 -47.4(11) . . 2_756 2_756 no O4 Zn2 O10 C9 2.4(12) . . 2_756 2_756 no O5 Zn2 O10 C9 126.3(11) . . 2_756 2_756 no O3 Zn2 O7 C8 -78.2(11) . . 2_757 2_757 no O4 Zn2 O7 C8 -124.4(11) . . 2_757 2_757 no O5 Zn2 O7 C8 116.8(11) . . 2_757 2_757 no O9 Zn3 O6 C5 -105.3(9) . . . . no O12 Zn3 O6 C5 175.5(9) . . . . no N2 Zn3 O6 C5 -10.5(9) . . . . no O2 Zn3 O6 C5 88.6(9) 2_646 . . . no O6 Zn3 O9 C9 -147.4(9) . . . . no O12 Zn3 O9 C9 -67.0(9) . . . . no N2 Zn3 O9 C9 133.8(9) . . . . no N3 Zn3 O9 C9 28.1(9) . . . . no O6 Zn3 O12 C12 150.9(11) . . . . no O9 Zn3 O12 C12 53.8(10) . . . . no N2 Zn3 O12 C12 134.2(13) . . . . no N3 Zn3 O12 C12 -18.5(11) . . . . no O2 Zn3 O12 C12 -112.7(11) 2_646 . . . no O6 Zn3 N2 C6 23.5(8) . . . . no O9 Zn3 N2 C6 118.0(8) . . . . no O12 Zn3 N2 C6 40.4(16) . . . . no N3 Zn3 N2 C6 -168.3(8) . . . . no O2 Zn3 N2 C6 -70.6(8) 2_646 . . . no O9 Zn3 N3 C10 -39.3(8) . . . . no O12 Zn3 N3 C10 39.8(9) . . . . no N2 Zn3 N3 C10 -130.3(8) . . . . no O2 Zn3 N3 C10 127.8(9) 2_646 . . . no O6 Zn3 O2 C1 -137.5(10) . . 2_646 2_646 no O12 Zn3 O2 C1 141.1(11) . . 2_646 2_646 no N2 Zn3 O2 C1 -58.4(11) . . 2_646 2_646 no N3 Zn3 O2 C1 49.4(11) . . 2_646 2_646 no Zn1 O1 C1 O2 -171.8(10) . . . . no Zn1 O1 C1 C2 9(2) . . . . no Zn3 O2 C1 O1 29.7(18) 2_656 . . . no Zn3 O2 C1 C2 -151.1(10) 2_656 . . . no Zn2 O3 C4 O4 13.2(11) . . . . no Zn2 O3 C4 C3 -169.6(13) . . . . no Zn1 O3 C4 O4 175.8(9) 2_756 . . . no Zn1 O3 C4 C3 -7.0(15) 2_756 . . . no Zn2 O4 C4 O3 -17.9(15) . . . . no Zn2 O4 C4 C3 164.9(10) . . . . no Zn2 O5 C5 O6 11(2) . . . . no Zn2 O5 C5 C6 -166.0(8) . . . . no Zn3 O6 C5 O5 177.7(10) . . . . no Zn3 O6 C5 C6 -5.0(14) . . . . no Zn2 O7 C8 O8 -152.8(10) 2_747 . . . no Zn2 O7 C8 C7 26.3(18) 2_747 . . . no Zn1 O8 C8 O7 12.0(18) 2_746 . . . no Zn1 O8 C8 C7 -167.2(8) 2_746 . . . no Zn3 O9 C9 O10 168.9(12) . . . . no Zn3 O9 C9 C10 -10.0(14) . . . . no Zn2 O10 C9 O9 -21(2) 2_746 . . . no Zn2 O10 C9 C10 157.9(9) 2_746 . . . no Zn1 O11 C12 O12 22.6(16) . . . . no Zn1 O11 C12 C11 -155.9(9) . . . . no Zn3 O12 C12 O11 -153.9(10) . . . . no Zn3 O12 C12 C11 24.6(18) . . . . no Zn1 N1 C3 C2 -152.4(9) 2_756 . . . no Zn1 N1 C3 C4 -23.8(13) 2_756 . . . no Zn3 N2 C6 C5 -31.2(11) . . . . no Zn3 N2 C6 C7 -158.9(9) . . . . no Zn3 N3 C10 C9 48.2(13) . . . . no Zn3 N3 C10 C11 -71.4(11) . . . . no O1 C1 C2 C3 -145.7(13) . . . . no O2 C1 C2 C3 35.1(19) . . . . no C1 C2 C3 N1 -151.5(12) . . . . no C1 C2 C3 C4 81.8(15) . . . . no N1 C3 C4 O3 19.9(17) . . . . no N1 C3 C4 O4 -162.8(11) . . . . no C2 C3 C4 O3 148.5(12) . . . . no C2 C3 C4 O4 -34.2(16) . . . . no O5 C5 C6 N2 -157.5(11) . . . . no O5 C5 C6 C7 -27.4(16) . . . . no O6 C5 C6 N2 25.0(15) . . . . no O6 C5 C6 C7 155.1(11) . . . . no N2 C6 C7 C8 63.7(14) . . . . no C5 C6 C7 C8 -62.0(15) . . . . no C6 C7 C8 O7 164.6(12) . . . . no C6 C7 C8 O8 -16.2(17) . . . . no O9 C9 C10 N3 -22.7(17) . . . . no O9 C9 C10 C11 98.5(14) . . . . no O10 C9 C10 N3 158.3(12) . . . . no O10 C9 C10 C11 -80.5(15) . . . . no N3 C10 C11 C12 75.3(14) . . . . no C9 C10 C11 C12 -45.7(16) . . . . no C10 C11 C12 O11 131.3(13) . . . . no C10 C11 C12 O12 -47.2(17) . . . . no 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 _geom_hbond_publ_flag N1 H1A O9 0.9200 2.1400 2.929(14) 144.00 1_565 yes N1 H1B O6 0.9200 2.0300 2.944(15) 172.00 2_756 yes N2 H2A O1 0.9200 2.3700 2.983(14) 124.00 2_646 yes N2 H2B O8 0.9200 2.2100 2.845(14) 126.00 . yes N3 H3A O2 0.9200 2.3700 3.109(15) 138.00 1_545 yes N3 H3A O12 0.9200 2.5000 3.317(15) 148.00 2_646 yes N3 H3B O4 0.9200 2.2300 3.138(14) 169.00 2_646 yes C2 H1 O10 0.9900 2.5200 3.318(17) 137.00 1_565 yes C3 H3 O2 1.0000 2.3800 2.823(16) 106.00 . yes C3 H3 O9 1.0000 2.5600 3.111(16) 114.00 1_565 yes C7 H7A O10 0.9900 2.6000 3.188(18) 118.00 1_556 yes _diffrn_measured_fraction_theta_max 0.94 _diffrn_reflns_theta_full 25.34 _diffrn_measured_fraction_theta_full 0.94 _refine_diff_density_max 1.220 _refine_diff_density_min -1.300 _refine_diff_density_rms 0.195