#------------------------------------------------------------------------------ #$Date: 2016-02-19 22:18:51 +0000 (Fri, 19 Feb 2016) $ #$Revision: 176760 $ #$URL: svn://www.crystallography.net/cod/cif/2/01/19/2011953.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/. The original data for this entry # were provided by IUCr Journals, http://journals.iucr.org/. # # The file may be used within the scientific community so long as # proper attribution is given to the journal article from which the # data were obtained. # data_2011953 loop_ _publ_author_name 'Basiuk, Elena V.' 'Basiuk, Vladimir A.' 'Hern\'andez-Ortega, Sim\'on' 'Mart\'inez-Garc\'ia, Marcos' 'Saniger-Blesa, Jos\'e-Manuel' _publ_section_title ;(C-rac-5,5,7,12,12,14-Hexamethyl-1,4,8,11-tetraazacyclotetradecane-\k^4^N)(nicotinato-O,O')nickel(II) perchlorate ; _journal_issue 5 _journal_name_full 'Acta Crystallographica Section C' _journal_page_first 553 _journal_page_last 555 _journal_paper_doi 10.1107/S010827010100333X _journal_volume 57 _journal_year 2001 _chemical_formula_iupac '[Ni(C16 H36 N4)(C6 H4 N O2)], (Cl O4)' _chemical_formula_moiety 'C22 H40 N5 Ni O2 + , Cl O4 -' _chemical_formula_sum 'C22 H40 Cl N5 Ni O6' _chemical_formula_weight 564.75 _chemical_name_common '[Ni(rac-Me6[14]aneN4)(nicotinato)]ClO4' _chemical_name_systematic ; (Nicotinato-O,O')(C-rac-5,5,7,12,12,14-hexamethyl-1,4,8,11- tetraazacyclotetradecane-N,N',N'',N''')nickel(II) perchlorate ; _space_group_IT_number 14 _symmetry_cell_setting monoclinic _symmetry_space_group_name_Hall '-P 2ybc' _symmetry_space_group_name_H-M 'P 1 21/c 1' _cell_angle_alpha 90 _cell_angle_beta 91.330(10) _cell_angle_gamma 90 _cell_formula_units_Z 4 _cell_length_a 10.474(2) _cell_length_b 13.221(2) _cell_length_c 20.288(3) _cell_measurement_reflns_used 50 _cell_measurement_temperature 293(2) _cell_measurement_theta_max 21.5 _cell_measurement_theta_min 3.9 _cell_volume 2808.7(8) _computing_cell_refinement XSCANS _computing_data_collection 'XSCANS (Siemens 1994)' _computing_data_reduction XSCANS _computing_molecular_graphics 'XP in SHELXTL/PC (Sheldrick 1990)' _computing_publication_material SHELXL97 _computing_structure_refinement 'SHELXL97 (Sheldrick, 1997)' _computing_structure_solution 'SHELXS97 (Sheldrick, 1997)' _diffrn_ambient_temperature 293(2) _diffrn_measured_fraction_theta_full .954 _diffrn_measured_fraction_theta_max .954 _diffrn_measurement_device_type 'Siemens P4/PC' _diffrn_measurement_method \w _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_type MoK\a _diffrn_radiation_wavelength .71073 _diffrn_reflns_av_R_equivalents .057 _diffrn_reflns_av_sigmaI/netI .083 _diffrn_reflns_limit_h_max 12 _diffrn_reflns_limit_h_min 0 _diffrn_reflns_limit_k_max 15 _diffrn_reflns_limit_k_min 0 _diffrn_reflns_limit_l_max 24 _diffrn_reflns_limit_l_min -24 _diffrn_reflns_number 5239 _diffrn_reflns_theta_full 25.00 _diffrn_reflns_theta_max 25 _diffrn_reflns_theta_min 1.84 _diffrn_standards_decay_% 0 _diffrn_standards_interval_count 97 _diffrn_standards_number 3 _exptl_absorpt_coefficient_mu .829 _exptl_absorpt_correction_T_max .879 _exptl_absorpt_correction_T_min .755 _exptl_absorpt_correction_type \y-scan _exptl_absorpt_process_details '(North et al., 1968)' _exptl_crystal_colour violet _exptl_crystal_density_diffrn 1.336 _exptl_crystal_density_method 'not measured' _exptl_crystal_description prism _exptl_crystal_F_000 1200 _exptl_crystal_size_max .36 _exptl_crystal_size_mid .24 _exptl_crystal_size_min .16 _refine_diff_density_max .70 _refine_diff_density_min -.35 _refine_ls_extinction_coef .00184(16) _refine_ls_extinction_method 'SHELXL97 (Sheldrick, 1997)' _refine_ls_goodness_of_fit_ref .959 _refine_ls_hydrogen_treatment mixed _refine_ls_matrix_type full _refine_ls_number_parameters 335 _refine_ls_number_reflns 4950 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all .959 _refine_ls_R_factor_all .087 _refine_ls_R_factor_gt .046 _refine_ls_shift/su_max .009 _refine_ls_shift/su_mean .001 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'w = 1/[\s^2^(Fo^2^)+(0.025P)^2^] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_ref .100 _reflns_number_gt 2980 _reflns_number_total 4950 _reflns_threshold_expression I>2\s(I) _cod_data_source_file da1165.cif _cod_data_source_block I _cod_depositor_comments ; The following automatic conversions were performed: '_refine_ls_weighting_scheme' value 'calc w = 1/[\s^2^(Fo^2^)+(0.025P)^2^] where P=(Fo^2^+2Fc^2^)/3' was changed to 'calc'. New tag '_refine_ls_weighting_details' was created. The value of the new tag was set to 'w = 1/[\s^2^(Fo^2^)+(0.025P)^2^] where P=(Fo^2^+2Fc^2^)/3'. Automatic conversion script Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas ; _cod_original_sg_symbol_H-M 'P 21/c' _cod_database_code 2011953 _cod_database_fobs_code 2011953 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' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_calc_flag _atom_site_refinement_flags _atom_site_occupancy _atom_site_disorder_assembly _atom_site_disorder_group _atom_site_type_symbol Ni1 .21203(5) .13469(4) .15470(2) .04081(14) Uani d . 1 . . Ni Cl1 -.13188(12) .09815(10) .31852(6) .0676(3) Uani d . 1 . . Cl O1 -.2059(5) .0300(4) .3533(3) .1272(18) Uani d . 1 . . O O2 -.2099(5) .1608(4) .2779(3) .144(2) Uani d . 1 . . O O3 -.0746(6) .1727(5) .3596(3) .171(3) Uani d . 1 . . O O4 -.0379(6) .0523(3) .2846(3) .157(3) Uani d . 1 . . O O5 .3763(3) .2229(2) .12833(14) .0574(8) Uani d . 1 . . O O6 .2942(3) .1101(2) .05975(13) .0540(7) Uani d . 1 . . O N1 .1043(3) .2693(3) .13465(17) .0511(9) Uani d . 1 . . N H1 .166(4) .312(3) .126(2) .061 Uiso d . 1 . . H C2 .0618(4) .3008(3) .2013(2) .0599(12) Uani d . 1 . . C H2A -.0111 .2605 .2139 .072 Uiso calc R 1 . . H H2B .0358 .3713 .2003 .072 Uiso calc R 1 . . H C3 .1687(4) .2869(3) .2506(2) .0606(12) Uani d . 1 . . C H3A .2419 .3267 .2379 .073 Uiso calc R 1 . . H H3B .1424 .3098 .2937 .073 Uiso calc R 1 . . H N4 .2034(3) .1797(3) .25361(16) .0489(8) Uani d . 1 . . N H4 .146(4) .141(4) .268(2) .059 Uiso d . 1 . . H C5 .3197(4) .1599(4) .2958(2) .0642(13) Uani d . 1 . . C H5 .3927 .1943 .2763 .077 Uiso calc R 1 . . H C6 .3483(5) .0471(4) .2997(2) .0688(13) Uani d . 1 . . C H6A .2707 .0133 .3128 .083 Uiso calc R 1 . . H H6B .4109 .0372 .3351 .083 Uiso calc R 1 . . H C7 .3974(4) -.0084(4) .2386(2) .0660(13) Uani d . 1 . . C N8 .2991(3) -.0043(3) .18354(18) .0503(9) Uani d . 1 . . N H8 .333(4) -.027(4) .155(2) .060 Uiso d . 1 . . H C9 .1894(4) -.0739(3) .1914(2) .0596(12) Uani d . 1 . . C H9A .1506 -.0623 .2337 .072 Uiso calc R 1 . . H H9B .2188 -.1435 .1902 .072 Uiso calc R 1 . . H C10 .0931(4) -.0564(3) .1372(2) .0576(11) Uani d . 1 . . C H10A .1320 -.0678 .0949 .069 Uiso calc R 1 . . H H10B .0228 -.1035 .1414 .069 Uiso calc R 1 . . H N11 .0449(3) .0488(3) .14071(17) .0459(8) Uani d . 1 . . N H11 .001(4) .053(3) .176(2) .055 Uiso d . 1 . . H C12 -.0431(4) .0768(4) .0851(2) .0559(11) Uani d . 1 . . C H12 .0039 .0706 .0441 .067 Uiso calc R 1 . . H C13 -.0894(4) .1848(4) .0905(3) .0652(13) Uani d . 1 . . C H13A -.1260 .1925 .1337 .078 Uiso calc R 1 . . H H13B -.1585 .1935 .0583 .078 Uiso calc R 1 . . H C14 .0039(5) .2726(4) .0813(2) .0639(12) Uani d . 1 . . C C15 .3025(7) .2001(5) .3654(3) .107(2) Uani d . 1 . . C H15A .3741 .1802 .3928 .129 Uiso calc R 1 . . H H15B .2255 .1729 .3831 .129 Uiso calc R 1 . . H H15C .2971 .2726 .3642 .129 Uiso calc R 1 . . H C16 .5176(4) .0410(5) .2132(3) .0878(18) Uani d . 1 . . C H16A .4981 .1084 .1984 .105 Uiso calc R 1 . . H H16B .5494 .0021 .1771 .105 Uiso calc R 1 . . H H16C .5812 .0437 .2480 .105 Uiso calc R 1 . . H C17 .4284(6) -.1187(5) .2581(3) .0956(19) Uani d . 1 . . C H17A .4450 -.1573 .2191 .115 Uiso calc R 1 . . H H17B .3570 -.1475 .2802 .115 Uiso calc R 1 . . H H17C .5023 -.1199 .2869 .115 Uiso calc R 1 . . H C18 -.1597(5) .0064(4) .0801(3) .0817(16) Uani d . 1 . . C H18A -.1316 -.0618 .0732 .098 Uiso calc R 1 . . H H18B -.2139 .0270 .0438 .098 Uiso calc R 1 . . H H18C -.2063 .0100 .1202 .098 Uiso calc R 1 . . H C19 .0692(6) .2662(5) .0156(2) .0842(16) Uani d . 1 . . C H19A .1237 .3239 .0104 .101 Uiso calc R 1 . . H H19B .0058 .2652 -.0194 .101 Uiso calc R 1 . . H H19C .1193 .2055 .0140 .101 Uiso calc R 1 . . H C20 -.0720(6) .3724(5) .0831(3) .0996(19) Uani d . 1 . . C H20A -.0138 .4284 .0861 .120 Uiso calc R 1 . . H H20B -.1260 .3725 .1207 .120 Uiso calc R 1 . . H H20C -.1237 .3785 .0436 .120 Uiso calc R 1 . . H N21 .5854(4) .1555(4) -.0727(2) .0855(14) Uani d . 1 . . N C22 .4987(4) .1375(4) -.0266(2) .0636(12) Uani d . 1 . . C H22 .4534 .0771 -.0287 .076 Uiso calc R 1 . . H C23 .4732(4) .2041(3) .0238(2) .0497(10) Uani d . 1 . . C C24 .5387(4) .2940(4) .0266(2) .0664(13) Uani d . 1 . . C H24 .5252 .3397 .0605 .080 Uiso calc R 1 . . H C25 .6252(5) .3154(5) -.0221(3) .0866(17) Uani d . 1 . . C H25 .6691 .3766 -.0225 .104 Uiso calc R 1 . . H C26 .6439(6) .2441(6) -.0691(3) .0943(19) Uani d . 1 . . C H26 .7026 .2588 -.1014 .113 Uiso calc R 1 . . H C27 .3758(4) .1772(3) .07360(19) .0482(10) Uani d . 1 . . C loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 Ni1 .0394(2) .0461(3) .0374(2) -.0069(2) .00885(17) -.0055(3) Cl1 .0691(7) .0683(8) .0662(7) .0022(6) .0193(6) -.0044(6) O1 .111(3) .133(4) .141(4) .002(3) .074(3) .043(3) O2 .133(4) .122(4) .175(5) .004(3) -.035(4) .037(4) O3 .140(5) .193(6) .179(6) -.003(4) -.024(4) -.099(5) O4 .218(6) .063(3) .197(5) .018(3) .156(5) .012(3) O5 .0530(16) .071(2) .0488(17) -.0168(15) .0118(13) -.0109(15) O6 .0561(16) .061(2) .0456(15) -.0154(14) .0128(13) -.0033(13) N1 .053(2) .051(2) .049(2) -.0046(17) .0021(16) -.0006(17) C2 .070(3) .046(3) .065(3) .005(2) .011(2) -.013(2) C3 .073(3) .058(3) .051(3) -.010(2) .009(2) -.019(2) N4 .0502(19) .052(2) .0447(19) -.0105(16) .0066(15) -.0063(16) C5 .062(3) .076(4) .055(3) -.009(2) -.006(2) -.012(2) C6 .066(3) .092(4) .048(3) .003(3) -.005(2) .004(3) C7 .050(2) .085(4) .063(3) .012(2) .002(2) .006(3) N8 .0428(18) .057(2) .051(2) .0016(16) .0115(16) -.0043(17) C9 .059(3) .051(3) .070(3) -.002(2) .019(2) .003(2) C10 .060(3) .046(3) .068(3) -.011(2) .009(2) -.008(2) N11 .0425(18) .054(2) .0422(19) -.0081(15) .0098(15) -.0095(16) C12 .050(2) .066(3) .052(2) -.009(2) .003(2) -.015(2) C13 .050(2) .077(3) .068(3) .007(2) -.008(2) -.007(3) C14 .071(3) .056(3) .064(3) .010(2) -.013(2) .000(2) C15 .128(5) .125(6) .067(4) .024(4) -.033(4) -.034(4) C16 .045(3) .131(5) .087(4) .006(3) .000(2) -.004(4) C17 .096(4) .098(5) .093(4) .042(4) -.005(3) .010(4) C18 .061(3) .096(4) .087(4) -.023(3) -.012(3) -.019(3) C19 .110(4) .089(4) .053(3) -.007(3) -.009(3) .017(3) C20 .103(4) .083(4) .112(5) .017(4) -.026(4) -.005(4) N21 .092(3) .087(4) .080(3) .006(3) .047(2) .006(3) C22 .070(3) .067(3) .055(2) .004(3) .026(2) .013(3) C23 .044(2) .063(3) .043(2) -.008(2) .0065(17) .004(2) C24 .060(3) .084(4) .056(3) -.021(3) .007(2) -.002(2) C25 .067(3) .104(5) .089(4) -.034(3) .016(3) .018(4) C26 .084(4) .119(5) .081(4) -.008(4) .043(3) .016(4) C27 .041(2) .063(3) .041(2) -.008(2) .0102(17) .004(2) loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C C .0033 .0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' H H .0000 .0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' N N .0061 .0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' O O .0106 .0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Cl Cl .1484 .1585 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' Ni Ni .3393 1.1124 '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 _geom_angle_publ_flag N4 Ni1 N11 103.21(13) yes N4 Ni1 N8 90.57(14) yes N11 Ni1 N8 85.45(14) yes N4 Ni1 N1 84.92(14) yes N11 Ni1 N1 89.43(14) yes N8 Ni1 N1 172.24(13) yes N4 Ni1 O6 157.85(12) yes N11 Ni1 O6 98.42(12) yes N8 Ni1 O6 86.42(12) yes N1 Ni1 O6 100.11(12) yes N4 Ni1 O5 97.84(12) yes N11 Ni1 O5 157.86(12) yes N8 Ni1 O5 101.28(12) yes N1 Ni1 O5 85.62(13) yes O6 Ni1 O5 61.43(10) yes N4 Ni1 C27 128.25(14) yes N11 Ni1 C27 128.51(13) yes N8 Ni1 C27 94.57(13) yes N1 Ni1 C27 93.17(14) yes O6 Ni1 C27 30.66(12) yes O5 Ni1 C27 30.78(12) yes O4 Cl1 O1 112.8(3) ? O4 Cl1 O2 112.5(4) ? O1 Cl1 O2 110.7(3) ? O4 Cl1 O3 108.0(4) ? O1 Cl1 O3 112.7(4) ? O2 Cl1 O3 99.5(4) ? C27 O5 Ni1 88.4(2) ? C27 O6 Ni1 88.7(2) ? C14 N1 C2 115.3(4) ? C14 N1 Ni1 121.5(3) n C2 N1 Ni1 103.1(3) n C14 N1 H1 110(3) ? C2 N1 H1 104(3) ? Ni1 N1 H1 101(3) ? N1 C2 C3 109.7(4) ? N1 C2 H2A 109.7 ? C3 C2 H2A 109.7 ? N1 C2 H2B 109.7 ? C3 C2 H2B 109.7 ? H2A C2 H2B 108.2 ? N4 C3 C2 109.1(4) ? N4 C3 H3A 109.9 ? C2 C3 H3A 109.9 ? N4 C3 H3B 109.9 ? C2 C3 H3B 109.9 ? H3A C3 H3B 108.3 ? C3 N4 C5 113.1(4) ? C3 N4 Ni1 104.6(3) n C5 N4 Ni1 116.4(3) n C3 N4 H4 115(3) ? C5 N4 H4 106(3) ? Ni1 N4 H4 101(3) ? N4 C5 C6 111.0(4) ? N4 C5 C15 110.9(4) ? C6 C5 C15 108.7(5) ? N4 C5 H5 108.7 ? C6 C5 H5 108.7 ? C15 C5 H5 108.7 ? C5 C6 C7 119.6(4) ? C5 C6 H6A 107.4 ? C7 C6 H6A 107.4 ? C5 C6 H6B 107.4 ? C7 C6 H6B 107.4 ? H6A C6 H6B 107.0 ? N8 C7 C16 106.9(4) ? N8 C7 C6 110.3(4) ? C16 C7 C6 111.3(5) ? N8 C7 C17 111.1(4) ? C16 C7 C17 108.8(4) ? C6 C7 C17 108.4(4) ? C9 N8 C7 114.6(4) ? C9 N8 Ni1 103.7(3) n C7 N8 Ni1 121.2(3) n C9 N8 H8 102(4) ? C7 N8 H8 103(4) ? Ni1 N8 H8 110(4) ? N8 C9 C10 109.6(4) ? N8 C9 H9A 109.7 ? C10 C9 H9A 109.7 ? N8 C9 H9B 109.7 ? C10 C9 H9B 109.7 ? H9A C9 H9B 108.2 ? N11 C10 C9 109.6(4) ? N11 C10 H10A 109.7 ? C9 C10 H10A 109.7 ? N11 C10 H10B 109.7 ? C9 C10 H10B 109.7 ? H10A C10 H10B 108.2 ? C10 N11 C12 113.8(3) ? C10 N11 Ni1 103.3(2) n C12 N11 Ni1 117.9(3) n C10 N11 H11 107(3) ? C12 N11 H11 106(3) ? Ni1 N11 H11 109(3) ? N11 C12 C13 112.0(4) ? N11 C12 C18 112.1(4) ? C13 C12 C18 108.7(4) ? N11 C12 H12 108.0 ? C13 C12 H12 108.0 ? C18 C12 H12 108.0 ? C12 C13 C14 120.0(4) ? C12 C13 H13A 107.3 ? C14 C13 H13A 107.3 ? C12 C13 H13B 107.3 ? C14 C13 H13B 107.3 ? H13A C13 H13B 106.9 ? N1 C14 C19 108.2(4) ? N1 C14 C13 109.3(4) ? C19 C14 C13 111.5(4) ? N1 C14 C20 111.4(4) ? C19 C14 C20 108.2(5) ? C13 C14 C20 108.4(4) ? C5 C15 H15A 109.5 ? C5 C15 H15B 109.5 ? H15A C15 H15B 109.5 ? C5 C15 H15C 109.5 ? H15A C15 H15C 109.5 ? H15B C15 H15C 109.5 ? C7 C16 H16A 109.5 ? C7 C16 H16B 109.5 ? H16A C16 H16B 109.5 ? C7 C16 H16C 109.5 ? H16A C16 H16C 109.5 ? H16B C16 H16C 109.5 ? C7 C17 H17A 109.5 ? C7 C17 H17B 109.5 ? H17A C17 H17B 109.5 ? C7 C17 H17C 109.5 ? H17A C17 H17C 109.5 ? H17B C17 H17C 109.5 ? C12 C18 H18A 109.5 ? C12 C18 H18B 109.5 ? H18A C18 H18B 109.5 ? C12 C18 H18C 109.5 ? H18A C18 H18C 109.5 ? H18B C18 H18C 109.5 ? C14 C19 H19A 109.5 ? C14 C19 H19B 109.5 ? H19A C19 H19B 109.5 ? C14 C19 H19C 109.5 ? H19A C19 H19C 109.5 ? H19B C19 H19C 109.5 ? C14 C20 H20A 109.5 ? C14 C20 H20B 109.5 ? H20A C20 H20B 109.5 ? C14 C20 H20C 109.5 ? H20A C20 H20C 109.5 ? H20B C20 H20C 109.5 ? C26 N21 C22 116.1(5) ? N21 C22 C23 123.3(5) ? N21 C22 H22 118.3 ? C23 C22 H22 118.3 ? C24 C23 C22 118.6(4) ? C24 C23 C27 121.7(4) ? C22 C23 C27 119.7(4) ? C23 C24 C25 118.9(5) ? C23 C24 H24 120.6 ? C25 C24 H24 120.6 ? C26 C25 C24 117.7(5) ? C26 C25 H25 121.1 ? C24 C25 H25 121.1 ? N21 C26 C25 125.4(5) ? N21 C26 H26 117.3 ? C25 C26 H26 117.3 ? O6 C27 O5 121.5(3) ? O6 C27 C23 119.1(4) ? O5 C27 C23 119.4(4) ? O6 C27 Ni1 60.65(18) ? O5 C27 Ni1 60.80(18) ? C23 C27 Ni1 179.0(3) ? loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_site_symmetry_2 _geom_bond_distance _geom_bond_publ_flag Ni1 N4 . 2.097(3) yes Ni1 N11 . 2.101(3) yes Ni1 N8 . 2.127(4) yes Ni1 N1 . 2.141(4) yes Ni1 O6 . 2.153(3) yes Ni1 O5 . 2.156(3) yes Ni1 C27 . 2.469(3) ? Cl1 O4 . 1.358(4) ? Cl1 O1 . 1.391(4) ? Cl1 O2 . 1.415(5) ? Cl1 O3 . 1.416(5) ? O5 C27 . 1.264(5) n O6 C27 . 1.259(5) n N1 C14 . 1.492(6) n N1 C2 . 1.493(5) n N1 H1 . .87(4) ? C2 C3 . 1.496(6) ? C2 H2A . .9700 ? C2 H2B . .9700 ? C3 N4 . 1.464(6) ? C3 H3A . .9700 ? C3 H3B . .9700 ? N4 C5 . 1.495(6) ? N4 H4 . .84(4) ? C5 C6 . 1.523(7) ? C5 C15 . 1.525(7) ? C5 H5 . .9800 ? C6 C7 . 1.539(7) ? C6 H6A . .9700 ? C6 H6B . .9700 ? C7 N8 . 1.502(6) n C7 C16 . 1.519(7) ? C7 C17 . 1.544(8) ? N8 C9 . 1.484(5) n N8 H8 . .75(4) ? C9 C10 . 1.492(6) ? C9 H9A . .9700 ? C9 H9B . .9700 ? C10 N11 . 1.482(6) n C10 H10A . .9700 ? C10 H10B . .9700 ? N11 C12 . 1.488(6) n N11 H11 . .86(4) ? C12 C13 . 1.513(6) ? C12 C18 . 1.537(6) ? C12 H12 . .9800 ? C13 C14 . 1.531(7) ? C13 H13A . .9700 ? C13 H13B . .9700 ? C14 C19 . 1.516(7) ? C14 C20 . 1.541(7) ? C15 H15A . .9600 ? C15 H15B . .9600 ? C15 H15C . .9600 ? C16 H16A . .9600 ? C16 H16B . .9600 ? C16 H16C . .9600 ? C17 H17A . .9600 ? C17 H17B . .9600 ? C17 H17C . .9600 ? C18 H18A . .9600 ? C18 H18B . .9600 ? C18 H18C . .9600 ? C19 H19A . .9600 ? C19 H19B . .9600 ? C19 H19C . .9600 ? C20 H20A . .9600 ? C20 H20B . .9600 ? C20 H20C . .9600 ? N21 C26 . 1.323(8) ? N21 C22 . 1.340(5) ? C22 C23 . 1.379(6) ? C22 H22 . .9300 ? C23 C24 . 1.373(6) ? C23 C27 . 1.496(5) ? C24 C25 . 1.385(7) ? C24 H24 . .9300 ? C25 C26 . 1.358(8) ? C25 H25 . .9300 ? C26 H26 . .9300 ? loop_ _geom_hbond_atom_site_label_D _geom_hbond_atom_site_label_H _geom_hbond_atom_site_label_A _geom_hbond_site_symmetry_A _geom_hbond_distance_DH _geom_hbond_distance_HA _geom_hbond_distance_DA _geom_hbond_angle_DHA N8 H8 N21 3_655 .75(4) 2.54(5) 3.263(5) 161(5) N4 H4 O4 . .84(4) 2.29(5) 3.114(6) 166(4) N11 H11 O4 . .86(4) 2.26(4) 3.064(6) 157(4)