# Supplementary Material (ESI) for Chemical Communications # This journal is © The Royal Society of Chemistry 2004 data_global _journal_name_full Chem.Commun. _journal_coden_cambridge 0182 loop_ _publ_author_name 'Anthony Francis, Hill' 'Ian R. Crossley' 'Elizabeth R. Humphrey' 'Matthew K. Smith' 'Never Tshabang' 'Anthony C. Willis' _publ_contact_author_name 'Prof Anthony Francis Hill' _publ_contact_author_address ; Research School of Chemistry Institute of Advanced Studies Australian National University Building 35 Acton Canberra ACT 0200 AUSTRALIA ; _publ_contact_author_email willis@rsc.anu.edu.au _publ_contact_author_fax ' 61 2 6125 0750 ' _publ_contact_author_phone ' 61 2 6125 4109 ' _publ_contact_letter ; ? ; _publ_requested_category 'FM ' _publ_requested_coeditor_name ? #============================================================================= # 3. TITLE AND AUTHOR LIST _publ_section_title ; Caveats for poly(methimazolyl)borate chemistry: The novel inorganic heterocycles [H2C(mt)2BR2]Cl (mt = methimazolyl; BR2 = BH2, BH(mt), 9-BBN ; data_nvt9 _database_code_depnum_ccdc_archive 'CCDC 237690' _audit_creation_date 04-22-04 _audit_creation_method CRYSTALS_ver_12-03-99 # 4221411 nvt9 _audit_update_record ; 2004-04-23- Report on C9 H16 B Cl N4 O S2 by Anthony C. Willis for Anthony F. Hill and Never Tshabang 2004-04-23 - passes checkcif tests with minor warnings ; #============================================================================== # 4. TEXT _publ_section_abstract #Text of the abstract ; The crystal structure of (C~9~H~14~BN~4~S~2~)Cl.H~2~O is reported. ; _publ_section_comment #Text of the paper ; The structure consists of one C~9~H~14~BN~4~S~2~^+^ cation one chloride anion and a water molecule of crystallization. In solution the compound is presumably racemic but upon crystallisation it has spontaneously resolved to give a racemic conglomerate. The absolute configuration of molecules in the crystal used for this data collection was determined by refining the Flack parameter. (Flack, 1983, Flack & Bernardinelli, 1999) The hydrogen atoms were included at idealized positions, where appropriate, or at peaks in a difference electron density map, and then were refined positionally. The final difference electron density map is generally featureless with the largest peak midway between N21 and C21. ; _publ_section_acknowledgements # Acknowledgments ; ? ; _publ_section_figure_captions #Captions to figures ; ? ; _publ_section_exptl_refinement # see also _refine_ls_hydrogen for refinement keywords. ; The hydrogen atoms were included at idealized positions, where appropriate, or at peaks in a difference electron density map, and then were refined positionally. ; _publ_section_exptl_prep ; The compound was prepared by NT and recrystallized from dichloromethane/hexane. ; #========================================================================== _chemical_name_systematic # IUPAC name, in full ; ? ; _chemical_melting_point ? # choose from 'full, fullcycle, atomblock, userblock, diagonal, sparse' _refine_ls_matrix_type full # choose from 'heavy, direct, difmap, geom' _atom_sites_solution_primary direct # _atom_sites_solution_secondary difmap _atom_sites_solution_hydrogens geom # choose from 'none, undef, noref, refall, refxyz, refU, constr, mixed' _refine_ls_hydrogen_treatment refxyz #**************************************************************************** # General computing #============================================================= _computing_structure_refinement ; CRYSTALS (Watkin et al 2003) ; _computing_publication_material ; CRYSTALS (Watkin et al 2003) ; _computing_molecular_graphics ; ORTEP-II (Johnson 1976) in teXsan (MSC, 1992-1997) ; #============================================================= _cell_length_a 9.3392(2) _cell_angle_alpha 90 _cell_length_b 11.9326(2) _cell_angle_beta 90 _cell_length_c 12.7412(3) _cell_angle_gamma 90 _cell_volume 1419.89(5) _symmetry_cell_setting Orthorhombic _symmetry_space_group_name_H-M 'P 21 21 21 ' loop_ _symmetry_equiv_pos_as_xyz x,y,z x+1/2,-y+1/2,-z -x,y+1/2,-z+1/2 -x+1/2,-y,z+1/2 # choose from: rm (reference molecule of # known chirality), ad (anomolous # dispersion - ie. Flack param), rmad # (both rm and ad), syn (known from # synthetic pathway), unk (unknown) # or . (not applicable). _chemical_absolute_configuration ad _refine_ls_abs_structure_details ; Flack parameter (1983), 1388 Friedel-pairs ; loop_ _atom_type_symbol _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_Cromer_Mann_a1 _atom_type_scat_Cromer_Mann_b1 _atom_type_scat_Cromer_Mann_a2 _atom_type_scat_Cromer_Mann_b2 _atom_type_scat_Cromer_Mann_a3 _atom_type_scat_Cromer_Mann_b3 _atom_type_scat_Cromer_Mann_a4 _atom_type_scat_Cromer_Mann_b4 _atom_type_scat_Cromer_Mann_c _atom_type_scat_source 'C ' 0.0033 0.0016 2.3100 20.8439 1.0200 10.2075 1.5886 0.5687 0.8650 51.6512 0.2156 International_Tables_Vol_IV_Table_2.2B 'H ' 0.0000 0.0000 0.4930 10.5109 0.3229 26.1257 0.1402 3.1424 0.0408 57.7998 0.0030 International_Tables_Vol_IV_Table_2.2B 'B ' 0.0013 0.0007 2.0545 23.2185 1.3326 1.0210 1.0979 60.3498 0.7068 0.1403 -0.1932 International_Tables_Vol_IV_Table_2.2B 'Cl ' 0.1484 0.1585 11.4604 0.0104 7.1964 1.1662 6.2556 18.5194 1.6455 47.7784 -9.5574 International_Tables_Vol_IV_Table_2.2B 'N ' 0.0061 0.0033 12.2126 0.0057 3.1322 9.8933 2.0125 28.9975 1.1663 0.5826 -11.5290 International_Tables_Vol_IV_Table_2.2B 'O ' 0.0106 0.0060 3.0485 13.2771 2.2868 5.7011 1.5463 0.3239 0.8670 32.9089 0.2508 International_Tables_Vol_IV_Table_2.2B 'S ' 0.1246 0.1234 6.9053 1.4679 5.2034 22.2151 1.4379 0.2536 1.5863 56.1720 0.8669 International_Tables_Vol_IV_Table_2.2B _cell_formula_units_Z 4 _chemical_formula_sum ' C9 H16 B Cl N4 O S2 ' _chemical_formula_moiety ' C9 H14 B N4 S2 +, Cl -, H2 O ' _chemical_compound_source ; ? ; _chemical_formula_weight 306.65 _cell_measurement_reflns_used 10150 _cell_measurement_theta_min 3 _cell_measurement_theta_max 27 _cell_measurement_temperature 200 _exptl_crystal_description ' plate ' _exptl_crystal_colour ' brown ' _exptl_crystal_size_min 0.12 _exptl_crystal_size_mid 0.12 _exptl_crystal_size_max 0.34 _exptl_crystal_density_diffrn 1.434 _exptl_crystal_density_meas 'not measured' # Non-dispersive F(000): _exptl_crystal_F_000 640 _exptl_absorpt_coefficient_mu 0.556 _diffrn_measurement_device_type ; Nonius Kappa CCD ; _diffrn_radiation_monochromator graphite _computing_data_collection ; COLLECT (Nonius BV, 1997) ; _computing_data_reduction ; Denzo/Scalepack (Otwinowski & Minor, 1996) ; _computing_cell_refinement ; Denzo/Scalepack (Otwinowski & Minor, 1996) ; _computing_structure_solution ; SIR92 (Altomare et al, 1994) ; _diffrn_measurement_method ' \f and \w scans with CCD ' _diffrn_special_details ; CCD data collecting conditions- phi and omega scans of width 2.0 deg at rate 120 sec/frame, crystal-detector distance 25mm, multiple scan sets so over 95 percent of data collected with 4-fold redundancy or more [assuming Friedel Law]. ; # Absorption correction loop_ _exptl_crystal_face_index_h _exptl_crystal_face_index_k _exptl_crystal_face_index_l _exptl_crystal_face_perp_dist 1 0 0 0.150 -1 0 0 0.190 0 1 1 0.070 0 -1 -1 0.050 0 -1 1 0.020 0 1 -1 0.100 _exptl_absorpt_correction_type integration _exptl_absorpt_correction_T_min 0.869 _exptl_absorpt_correction_T_max 0.943 _exptl_absorpt_process_details ; via Gaussian method (Coppens, 1970) implemented in maXus (2000) ; #_diffrn_reflns_av_R_equivalents 0.040 # Sheldrick geometric definitions 0.94 0.94 _diffrn_standards_interval_time 0 _diffrn_standards_interval_count 0 _diffrn_standards_number 0 _diffrn_standards_decay_% 0.00 _diffrn_ambient_temperature 200 _diffrn_reflns_number 14615 _reflns_number_total 3248 _diffrn_reflns_av_R_equivalents 0.02 # Number of reflections with Friedels Law is 14615 # Number of reflections without Friedels Law is 3248 # Theoretical number of reflections is about 1628 _diffrn_reflns_theta_min 2.704 _diffrn_reflns_theta_max 27.483 _diffrn_measured_fraction_theta_max 0.999 _diffrn_reflns_theta_full 27.483 _diffrn_measured_fraction_theta_full 0.999 _diffrn_reflns_limit_h_min -12 _diffrn_reflns_limit_h_max 10 _diffrn_reflns_limit_k_min -15 _diffrn_reflns_limit_k_max 15 _diffrn_reflns_limit_l_min -16 _diffrn_reflns_limit_l_max 16 _reflns_limit_h_min -12 _reflns_limit_h_max 12 _reflns_limit_k_min 0 _reflns_limit_k_max 15 _reflns_limit_l_min 0 _reflns_limit_l_max 16 _refine_diff_density_min -0.36 _refine_diff_density_max 0.24 _refine_ls_number_reflns 2582 _refine_ls_number_restraints 0 _refine_ls_number_parameters 212 #_refine_ls_R_factor_ref 0.0261 _refine_ls_wR_factor_ref 0.0267 _refine_ls_goodness_of_fit_ref 1.1151 #_reflns_number_all 2819 _refine_ls_R_factor_all 0.0299 _refine_ls_wR_factor_all 0.0288 # The I/u(I) cutoff below was used for refinement as # well as the _gt R-factors: _reflns_threshold_expression I>3.00u(I) _reflns_number_gt 2582 _refine_ls_R_factor_gt 0.0261 _refine_ls_wR_factor_gt 0.0267 _refine_ls_shift/su_max 0.000653 _refine_ls_abs_structure_Flack 0.01(6) _refine_ls_structure_factor_coef F _refine_ls_weighting_scheme calc _refine_ls_weighting_details ; Method, part 1, Chebychev polynomial, (Watkin, 1994, Prince, 1982) [weight] = 1.0/[A~0~*T~0~(x)+A~1~*T~1~(x) ... +A~n-1~]*T~n-1~(x)] where A~i~ are the Chebychev coefficients listed below and x= Fcalc/Fmax Method = Robust Weighting (Prince, 1982) W = [weight] * [1-(deltaF/6*sigmaF)^2^]^2^ A~i~ are: 0.592 0.319 0.497 0.133 0.159 ; _refine_ls_extinction_method None _diffrn_radiation_type 'Mo K\a' _diffrn_radiation_wavelength 0.71073 ## -------------------REFERENCES ----------------------## ## Insert your own references - in alphabetic order _publ_section_references ; Mackay, S., Gilmore, C. J.,Edwards, C., Stewart, N. & Shankland, K. (2000). maXus Computer Program for the Solution and Refinement of Crystal Structures. Nonius, The Netherlands, MacScience, Japan & The University of Glasgow. Coppens, P. (1970). The Evaluation of Absorption and Extinction in Single-Crystal Structure Analysis. Crystallographic Computing. F. R. Ahmed, S. R. Hall and C. P. Huber, eds., Munksgaard. Copenhagen. pp 255-270. Flack, H.D. (1983) Acta Cryst., A39, 876-881. Flack, H.D. & Bernardinelli, G. (1999) Acta Cryst., A55, 908-915. Altomare, A., Cascarano, G., Giacovazzo G., Guagliardi A., Burla M.C., Polidori, G. & Camalli, M. (1994) SIR92 - a program for automatic solution of crystal structures by direct methods. J. Appl. Cryst. (27), 435-435 Betteridge, P.W., Carruthers, J.R., Cooper, R.I., Prout, K., Watkin, D.J. (2003). J. Appl. Cryst. 36, 1487. Nonius BV, COLLECT Software, 1997-2001) Otwinowski, Z. & Minor, W. (1996), Processing of X-ray Diffraction Data Collected in Oscillation Mode. Methods Enzymol. 276, 1997, 307-326. Ed Carter, C.W. & Sweet, R.M., Academic Press. Prince, E. Mathematical Techniques in Crystallography and Materials Science Springer-Verlag, New York, 1982. Watkin D.J. (1994), Acta Cryst, A50, 411-437 Molecular Structure Corporation. (1992-1997). teXsan. Single Crystal Structure Analysis Software. Version 1.8. MSC, 3200 Research Forest Drive, The Woodlands, TX 77381, USA. Johnson, C.K. (1976) ORTEP-II, A Fortran Thermal-Ellipsoid Plot Program, Report ORNL-5138, Oak Ridge National Laboratory, Oak Ridge, Tennessee, USA. ; # Uequiv = arithmetic mean of Ui # i.e. Ueqiv = (U1+U2+U3)/3 # Replace trailing . with the number of unfound # hydrogen atoms attaced to relavent atom 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_occupancy _atom_site_adp_type _atom_site_refinement_flags_posn _atom_site_refinement_flags_adp _atom_site_refinement_flags_occupancy _atom_site_disorder_assembly _atom_site_disorder_group _atom_site_attached_hydrogens Cl1 Cl 0.34247(6) 0.28663(5) 1.11819(4) 0.0397 1.0000 Uani . . . . . . S1 S 0.27755(5) 0.41542(4) 0.67077(4) 0.0328 1.0000 Uani . . . . . . S2 S 0.24976(6) 0.15605(4) 0.66741(4) 0.0362 1.0000 Uani . . . . . . O1 O 0.1851(2) 0.24342(16) 0.89931(14) 0.0508 1.0000 Uani . . . . . . N11 N 0.30589(18) 0.38929(13) 0.45618(13) 0.0293 1.0000 Uani . . . . . . N12 N 0.44638(19) 0.51654(14) 0.52391(14) 0.0315 1.0000 Uani . . . . . . N21 N 0.27698(18) 0.17928(13) 0.45194(13) 0.0297 1.0000 Uani . . . . . . N22 N 0.3855(2) 0.03208(14) 0.51643(14) 0.0327 1.0000 Uani . . . . . . C1 C 0.3554(2) 0.2794(2) 0.69960(15) 0.0335 1.0000 Uani . . . . . . C11 C 0.3447(2) 0.44001(16) 0.54573(15) 0.0278 1.0000 Uani . . . . . . C12 C 0.3869(2) 0.43474(18) 0.37600(18) 0.0341 1.0000 Uani . . . . . . C13 C 0.4728(3) 0.51407(18) 0.41771(17) 0.0347 1.0000 Uani . . . . . . C14 C 0.5167(3) 0.5906(2) 0.5991(2) 0.0392 1.0000 Uani . . . . . . C21 C 0.3071(2) 0.12380(16) 0.54109(16) 0.0303 1.0000 Uani . . . . . . C22 C 0.3398(2) 0.12174(18) 0.37033(18) 0.0337 1.0000 Uani . . . . . . C23 C 0.4053(2) 0.03021(18) 0.40953(18) 0.0347 1.0000 Uani . . . . . . C24 C 0.4464(3) -0.0494(2) 0.5904(2) 0.0445 1.0000 Uani . . . . . . B1 B 0.1948(2) 0.2928(2) 0.44110(19) 0.0336 1.0000 Uani . . . . . . H1 H 0.112(2) 0.298(2) 0.4976(18) 0.0395 1.0000 Uiso . . . . . . H2 H 0.157(2) 0.299(2) 0.3576(18) 0.0395 1.0000 Uiso . . . . . . H3 H 0.092(3) 0.245(2) 0.897(2) 0.0605 1.0000 Uiso . . . . . . H4 H 0.221(3) 0.271(2) 0.969(2) 0.0605 1.0000 Uiso . . . . . . H11 H 0.356(3) 0.279(2) 0.7723(18) 0.0395 1.0000 Uiso . . . . . . H12 H 0.448(2) 0.274(2) 0.6731(19) 0.0395 1.0000 Uiso . . . . . . H121 H 0.372(3) 0.409(2) 0.302(2) 0.0400 1.0000 Uiso . . . . . . H131 H 0.539(3) 0.564(2) 0.390(2) 0.0412 1.0000 Uiso . . . . . . H141 H 0.573(3) 0.645(2) 0.559(2) 0.0469 1.0000 Uiso . . . . . . H142 H 0.448(3) 0.635(2) 0.631(2) 0.0469 1.0000 Uiso . . . . . . H143 H 0.576(3) 0.549(2) 0.648(2) 0.0469 1.0000 Uiso . . . . . . H221 H 0.335(3) 0.143(2) 0.300(2) 0.0404 1.0000 Uiso . . . . . . H231 H 0.462(3) -0.028(2) 0.381(2) 0.0410 1.0000 Uiso . . . . . . H241 H 0.523(3) -0.096(2) 0.553(2) 0.0527 1.0000 Uiso . . . . . . H242 H 0.491(3) -0.016(2) 0.643(2) 0.0527 1.0000 Uiso . . . . . . H243 H 0.374(3) -0.103(2) 0.616(2) 0.0527 1.0000 Uiso . . . . . . 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 Cl1 0.0385(3) 0.0426(3) 0.0379(3) -0.0038(3) 0.0003(2) 0.0012(2) S1 0.0337(2) 0.0339(2) 0.0308(2) -0.0062(2) 0.0034(2) 0.0018(2) S2 0.0418(3) 0.0354(3) 0.0315(2) -0.0016(2) 0.0082(3) -0.0076(2) O1 0.0393(9) 0.0667(12) 0.0463(10) -0.0058(8) 0.0054(8) 0.0068(8) N11 0.0304(9) 0.0283(8) 0.0294(9) -0.0007(7) -0.0023(7) 0.0044(6) N12 0.0319(9) 0.0289(8) 0.0337(9) -0.0016(8) -0.0033(7) 0.0006(7) N21 0.0282(8) 0.0321(8) 0.0289(8) -0.0048(6) 0.0009(7) -0.0035(7) N22 0.0384(10) 0.0250(8) 0.0346(9) -0.0019(7) 0.0005(7) -0.0036(7) C1 0.0338(10) 0.0400(11) 0.0266(9) -0.0013(9) 0.0002(8) -0.0009(10) C11 0.0262(9) 0.0281(9) 0.0293(10) -0.0010(8) -0.0030(8) 0.0034(8) C12 0.0400(11) 0.0324(11) 0.0298(11) 0.0013(9) 0.0009(9) 0.0054(9) C13 0.0399(12) 0.0322(11) 0.0320(11) 0.0030(9) 0.0038(9) 0.0014(9) C14 0.0406(12) 0.0346(11) 0.0422(13) -0.0065(11) -0.0067(10) -0.0058(10) C21 0.0289(10) 0.0291(9) 0.0329(11) -0.0038(8) 0.0013(8) -0.0060(8) C22 0.0379(11) 0.0334(10) 0.0299(11) -0.0075(8) 0.0041(9) -0.0039(9) C23 0.0394(12) 0.0301(10) 0.0346(12) -0.0064(9) 0.0060(9) -0.0021(9) C24 0.0577(15) 0.0311(11) 0.0447(14) 0.0028(10) -0.0019(12) 0.0016(11) B1 0.0254(11) 0.0384(12) 0.0370(12) -0.0070(11) -0.0066(9) 0.0014(10) loop_ _geom_bond_atom_site_label_1 _geom_bond_site_symmetry_1 _geom_bond_atom_site_label_2 _geom_bond_site_symmetry_2 _geom_bond_distance _geom_bond_publ_flag S1 . C1 . 1.816(2) yes S1 . C11 . 1.737(2) yes S2 . C1 . 1.819(2) yes S2 . C21 . 1.739(2) yes O1 . H3 . 0.87(3) no O1 . H4 . 1.01(3) no N11 . C11 . 1.342(2) yes N11 . C12 . 1.382(3) yes N11 . B1 . 1.562(3) yes N12 . C11 . 1.346(3) yes N12 . C13 . 1.376(3) yes N12 . C14 . 1.460(3) yes N21 . C21 . 1.345(3) yes N21 . C22 . 1.377(3) yes N21 . B1 . 1.563(3) yes N22 . C21 . 1.353(3) yes N22 . C23 . 1.375(3) yes N22 . C24 . 1.469(3) yes C1 . H11 . 0.93(2) no C1 . H12 . 0.93(2) no C12 . C13 . 1.350(3) yes C12 . H121 . 1.00(3) no C13 . H131 . 0.93(2) no C14 . H141 . 0.98(3) no C14 . H142 . 0.93(3) no C14 . H143 . 0.97(3) no C22 . C23 . 1.348(3) yes C22 . H221 . 0.94(3) no C23 . H231 . 0.94(3) no C24 . H241 . 1.03(3) no C24 . H242 . 0.89(3) no C24 . H243 . 0.98(3) no B1 . H1 . 1.06(2) no B1 . H2 . 1.12(2) no loop_ _geom_angle_atom_site_label_1 _geom_angle_site_symmetry_1 _geom_angle_atom_site_label_2 _geom_angle_site_symmetry_2 _geom_angle_atom_site_label_3 _geom_angle_site_symmetry_3 _geom_angle _geom_angle_publ_flag C1 . S1 . C11 . 101.06(9) yes C1 . S2 . C21 . 102.74(10) yes H3 . O1 . H4 . 111(2) no C11 . N11 . C12 . 107.66(17) yes C11 . N11 . B1 . 128.10(17) yes C12 . N11 . B1 . 124.20(17) yes C11 . N12 . C13 . 108.36(17) yes C11 . N12 . C14 . 126.35(18) yes C13 . N12 . C14 . 125.28(19) yes C21 . N21 . C22 . 107.64(18) yes C21 . N21 . B1 . 127.17(17) yes C22 . N21 . B1 . 125.07(18) yes C21 . N22 . C23 . 108.43(18) yes C21 . N22 . C24 . 126.57(19) yes C23 . N22 . C24 . 124.93(19) yes S2 . C1 . S1 . 117.42(12) yes S2 . C1 . H11 . 103.0(16) no S1 . C1 . H11 . 102.0(16) no S2 . C1 . H12 . 111.3(15) no S1 . C1 . H12 . 111.4(15) no H11 . C1 . H12 . 111(2) no S1 . C11 . N12 . 123.96(15) yes S1 . C11 . N11 . 127.30(15) yes N12 . C11 . N11 . 108.74(17) yes N11 . C12 . C13 . 108.0(2) yes N11 . C12 . H121 . 119.9(14) no C13 . C12 . H121 . 132.0(14) no N12 . C13 . C12 . 107.2(2) yes N12 . C13 . H131 . 118.8(16) no C12 . C13 . H131 . 134.0(16) no N12 . C14 . H141 . 107.6(16) no N12 . C14 . H142 . 109.2(16) no H141 . C14 . H142 . 103(2) no N12 . C14 . H143 . 111.6(15) no H141 . C14 . H143 . 112(2) no H142 . C14 . H143 . 114(2) no S2 . C21 . N22 . 124.07(16) yes S2 . C21 . N21 . 127.46(15) yes N22 . C21 . N21 . 108.38(18) yes N21 . C22 . C23 . 108.5(2) yes N21 . C22 . H221 . 124.6(16) no C23 . C22 . H221 . 126.8(16) no N22 . C23 . C22 . 107.01(19) yes N22 . C23 . H231 . 117.9(16) no C22 . C23 . H231 . 135.0(16) no N22 . C24 . H241 . 109.3(16) no N22 . C24 . H242 . 111.7(18) no H241 . C24 . H242 . 106(2) no N22 . C24 . H243 . 111.8(15) no H241 . C24 . H243 . 106(2) no H242 . C24 . H243 . 111(2) no N21 . B1 . N11 . 107.56(15) yes N21 . B1 . H1 . 110.3(13) no N11 . B1 . H1 . 111.1(13) no N21 . B1 . H2 . 107.4(12) no N11 . B1 . H2 . 105.9(12) no H1 . B1 . H2 . 114.2(16) no #------------------------------------------------------------------------------ loop_ _geom_contact_atom_site_label_1 _geom_contact_atom_site_label_2 _geom_contact_distance _geom_contact_site_symmetry_1 _geom_contact_site_symmetry_2 _geom_contact_publ_flag Cl1 O1 3.194(2) . . no Cl1 O1 3.228(2) . 2_557 no S1 C12 3.520(2) . 4_565 no S2 O1 3.191(2) . . no S2 C13 3.462(3) . 2_456 no O1 C1 3.031(3) . . no O1 C13 3.256(3) . 4_565 no O1 C14 3.329(3) . 3_646 no O1 C23 3.375(3) . 4 no O1 N12 3.497(2) . 4_565 no O1 C24 3.577(3) . 4 no C13 C21 3.568(3) . 2_556 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_site_symmetry_1 _geom_torsion_site_symmetry_2 _geom_torsion_site_symmetry_3 _geom_torsion_site_symmetry_4 _geom_torsion _geom_torsion_publ_flag S1 C1 S2 C21 . . . . 92.1(1) no S1 C11 N11 C12 . . . . -179.9(2) no S1 C11 N11 B1 . . . . -2.2(3) no S1 C11 N12 C13 . . . . -179.6(2) no S1 C11 N12 C14 . . . . 0.0(3) no S2 C1 S1 C11 . . . . -92.5(1) no S2 C21 N21 C22 . . . . -177.6(2) no S2 C21 N21 B1 . . . . 6.2(3) no S2 C21 N22 C23 . . . . 177.0(1) no S2 C21 N22 C24 . . . . -5.9(3) no N11 C11 S1 C1 . . . . 72.1(2) no N11 C11 N12 C13 . . . . -0.1(2) no N11 C11 N12 C14 . . . . 179.5(2) no N11 C12 C13 N12 . . . . 0.9(2) no N11 B1 N21 C21 . . . . 85.3(2) no N11 B1 N21 C22 . . . . -90.3(2) no N12 C11 S1 C1 . . . . -108.5(2) no N12 C11 N11 C12 . . . . 0.6(2) no N12 C11 N11 B1 . . . . 178.3(2) no N21 C21 S2 C1 . . . . -72.8(2) no N21 C21 N22 C23 . . . . 0.2(2) no N21 C21 N22 C24 . . . . 177.3(2) no N21 C22 C23 N22 . . . . -1.2(2) no N21 B1 N11 C11 . . . . -89.8(2) no N21 B1 N11 C12 . . . . 87.6(2) no N22 C21 S2 C1 . . . . 111.0(2) no N22 C21 N21 C22 . . . . -0.9(2) no N22 C21 N21 B1 . . . . -177.1(2) no C11 N11 C12 C13 . . . . -0.9(2) no C11 N12 C13 C12 . . . . -0.5(2) no C12 C13 N12 C14 . . . . 179.9(2) no C13 C12 N11 B1 . . . . -178.7(2) no C21 N21 C22 C23 . . . . 1.3(2) no C21 N22 C23 C22 . . . . 0.6(2) no C22 C23 N22 C24 . . . . -176.5(2) no C23 C22 N21 B1 . . . . 177.6(2) no #===END data_nvt2 _database_code_depnum_ccdc_archive 'CCDC 237691' _audit_creation_date 03-24-02 _audit_creation_method CRYSTALS_ver_12-03-99 # 2201458 nvt2 _audit_update_record ; 2003-02-24 - Report on C13 H20 B Cl N6 O S3 by Anthony C. Willis for Anthony F. Hill and Never Tshabang 2003-02-25 - passes checkcif tests with minor warnings ; #============================================================================== # 4. TEXT _publ_section_abstract #Text of the abstract ; The crystal structure of (C~13~H~18~BN~6~S~3~)Cl.H~2~O is reported. ; _publ_section_comment #Text of the paper ; The crystallographic asymmetric unit contains one (C~13~H~18~BN~6~S~3~)^+^ cation, one chloride anion and one water molecule. All atoms are on crystallographic general positions. The hydrogen atoms were observed in a difference-electron density map. They were included at idealized positions with the methyl groups oriented to match the peaks in the difference map. The H atoms bonded to boron and oxygen were allowed to refine positionally with individual isotropic displacement parameters while those attached to carbon atoms ride on the atoms to which they were bonded. The biggest peaks in the final difference electron density map are located within the methyl groups. ; _publ_section_acknowledgements # Acknowledgments ; ? ; _publ_section_figure_captions #Captions to figures ; ? ; _publ_section_exptl_refinement # see also _refine_ls_hydrogen for refinement keywords. ; H atoms attached to B and O atoms were refined positionally with individual isotropic displacement parameters. Other H atoms were included at idealized positions and ride on the atoms to which they were bonded. ; _publ_section_exptl_prep ; The compound was prepared by NT and recrystallized from chloroform/hexane. ; #========================================================================== _chemical_name_systematic # IUPAC name, in full ; ? ; _chemical_melting_point 'not measured' # choose from 'full, fullcycle, atomblock, userblock, diagonal, sparse' _refine_ls_matrix_type full # choose from 'heavy, direct, difmap, geom' _atom_sites_solution_primary direct # _atom_sites_solution_secondary difmap _atom_sites_solution_hydrogens geom # choose from 'none, undef, noref, refall, refxyz, refU, constr, mixed' _refine_ls_hydrogen_treatment mixed _refine_special_details ; \s^2^(Fo) is from averaging of equivalent reflections by CRYSTALS. ; #**************************************************************************** # General computing #============================================================= _computing_structure_refinement ; CRYSTALS (Watkin et al 2001) ; _computing_publication_material ; CRYSTALS (Watkin et al 2001) ; _computing_molecular_graphics ; teXsan (MSC, 1992-1997) ; #============================================================= _cell_length_a 22.5917(3) _cell_angle_alpha 90 _cell_length_b 8.0650(1) _cell_angle_beta 110.7819(6) _cell_length_c 22.6170(4) _cell_angle_gamma 90 _cell_volume 3852.75(10) _symmetry_cell_setting 'Monoclinic ' _symmetry_space_group_name_H-M 'C 1 2/c 1 ' loop_ _symmetry_equiv_pos_as_xyz x,y,z -x,-y,-z x+1/2,y+1/2,z -x+1/2,-y+1/2,-z -x,y,-z+1/2 x,-y,z+1/2 -x+1/2,y+1/2,-z+1/2 x+1/2,-y+1/2,z+1/2 loop_ _atom_type_symbol _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_Cromer_Mann_a1 _atom_type_scat_Cromer_Mann_b1 _atom_type_scat_Cromer_Mann_a2 _atom_type_scat_Cromer_Mann_b2 _atom_type_scat_Cromer_Mann_a3 _atom_type_scat_Cromer_Mann_b3 _atom_type_scat_Cromer_Mann_a4 _atom_type_scat_Cromer_Mann_b4 _atom_type_scat_Cromer_Mann_c _atom_type_scat_source 'C ' 0.0033 0.0016 2.3100 20.8439 1.0200 10.2075 1.5886 0.5687 0.8650 51.6512 0.2156 International_Tables_Vol_IV_Table_2.2B 'H ' 0.0000 0.0000 0.4930 10.5109 0.3229 26.1257 0.1402 3.1424 0.0408 57.7997 0.0030 International_Tables_Vol_IV_Table_2.2B 'B ' 0.0000 0.0010 2.0545 23.2185 1.3326 1.0210 1.0979 60.3498 0.7068 0.1403 -0.1932 International_Tables_Vol_IV_Table_2.2B 'Cl ' 0.1484 0.1585 11.4604 0.0104 7.1964 1.1662 6.2556 18.5194 1.6455 47.7784 -9.5574 International_Tables_Vol_IV_Table_2.2B 'N ' 0.0061 0.0033 12.2126 0.0057 3.1322 9.8933 2.0125 28.9975 1.1663 0.5826 -11.5290 International_Tables_Vol_IV_Table_2.2B 'O ' 0.0106 0.0060 3.0485 13.2771 2.2868 5.7011 1.5463 0.3239 0.8670 32.9089 0.2508 International_Tables_Vol_IV_Table_2.2B 'S ' 0.1246 0.1234 6.9053 1.4679 5.2034 22.2151 1.4379 0.2536 1.5863 56.1720 0.8669 International_Tables_Vol_IV_Table_2.2B _chemical_formula_sum ' C13 H20 B1 Cl1 N6 O1 S3 ' _chemical_formula_moiety ' C13 H18 B N6 S3 +, Cl - , H2 O ' _chemical_compound_source ; ? ; _chemical_formula_weight 418.80 _cell_measurement_reflns_used 43322 _cell_measurement_theta_min 3 _cell_measurement_theta_max 27 _cell_measurement_temperature 200 _cell_formula_units_Z 8 _exptl_crystal_description ' plate ' _exptl_crystal_colour ' colourless ' _exptl_crystal_size_min 0.03 _exptl_crystal_size_mid 0.16 _exptl_crystal_size_max 0.23 _exptl_crystal_density_diffrn 1.444 _exptl_crystal_density_meas 'not measured' _exptl_crystal_F_000 1748.537 _exptl_absorpt_coefficient_mu 0.538 # Sheldrick geometric definitions 0.92 0.98 _diffrn_measurement_device_type ; Enraf Nonius Kappa CCD ; _diffrn_radiation_monochromator graphite _computing_data_collection ; COLLECT (Nonius BV, 1997) ; _computing_data_reduction ; Denzo/Scalepack (Otwinowski & Minor, 1996) ; _computing_cell_refinement ; Denzo/Scalepack (Otwinowski & Minor, 1996) ; _computing_structure_solution ; SIR92 (Altomare et al, 1994) ; _diffrn_measurement_method ' \f and \w scans with CCD ' _diffrn_special_details ; CCD data collecting conditions- phi and omega scans of width 1.4 deg at rate 84 sec/frame, crystal-detector distance 28mm, multiple scan sets so over 90 percent of data collected with 4-fold redundancy or more. ; # Absorption correction loop_ _exptl_crystal_face_index_h _exptl_crystal_face_index_k _exptl_crystal_face_index_l _exptl_crystal_face_perp_dist 1 0 0 0.120 -1 0 0 0.110 0 0 1 0.020 0 0 -1 0.015 4 4 -4 0.080 -4 -4 4 0.085 -4 -1 1 0.090 _exptl_absorpt_correction_type integration _exptl_absorpt_correction_T_min 0.912 _exptl_absorpt_correction_T_max 0.985 _exptl_absorpt_process_details ; via Gaussian method (Coppens, 1970) implemented in maXus (2000) ; _diffrn_standards_interval_time 0 _diffrn_standards_interval_count 0 _diffrn_standards_number 0 _diffrn_standards_decay_% 0.00 _diffrn_ambient_temperature 200 _diffrn_reflns_number 39250 _reflns_number_total 4438 _diffrn_reflns_av_R_equivalents 0.04 # Number of reflections with Friedels Law is 4438 # Number of reflections without Friedels Law is 0 # Theoretical number of reflections is about 4424 _diffrn_measured_fraction_theta_max 1.000 _diffrn_measured_fraction_theta_full 1.000 _reflns_number_gt 2500 _diffrn_reflns_theta_min 4.15 _diffrn_reflns_theta_max 27.50 _diffrn_reflns_theta_full 27.50 _diffrn_reflns_limit_h_min -29 _diffrn_reflns_limit_h_max 29 _diffrn_reflns_limit_k_min -10 _diffrn_reflns_limit_k_max 10 _diffrn_reflns_limit_l_min -29 _diffrn_reflns_limit_l_max 29 _reflns_limit_h_min -29 _reflns_limit_h_max 27 _reflns_limit_k_min 0 _reflns_limit_k_max 10 _reflns_limit_l_min 0 _reflns_limit_l_max 29 _refine_diff_density_min -0.23 _refine_diff_density_max 0.21 _reflns_threshold_expression >3.00\s(I) _refine_ls_number_reflns 2500 _refine_ls_number_parameters 237 _refine_ls_R_factor_gt 0.0254 _refine_ls_wR_factor_ref 0.0271 _refine_ls_goodness_of_fit_ref 1.0676 _refine_ls_shift/su_max 0.000628 _refine_ls_structure_factor_coef F _refine_ls_weighting_scheme calc _refine_ls_weighting_details ; Chebychev polynomial with 4 parameters, Carruthers & Watkin , 1979, 0.322 -.288 0.114 -.173 ; _diffrn_radiation_type 'Mo K\a' _refine_ls_extinction_method None _diffrn_radiation_wavelength 0.71073 ## -------------------REFERENCES ----------------------## ## Insert your own references - in alphabetic order _publ_section_references ; Mackay, S., Gilmore, C. J.,Edwards, C., Stewart, N. & Shankland, K. (2000). maXus Computer Program for the Solution and Refinement of Crystal Structures. Nonius, The Netherlands, MacScience, Japan & The University of Glasgow. Coppens, P. (1970). The Evaluation of Absorption and Extinction in Single-Crystal Structure Analysis. Crystallographic Computing. F. R. Ahmed, S. R. Hall and C. P. Huber, eds., Munksgaard. Copenhagen. pp 255-270. Carruthers, J.R. & Watkin, D.J. (1979) Acta Cryst., A35, 698-699. Molecular Structure Corporation. (1992-1997). teXsan. Single Crystal Structure Analysis Software. Version 1.8. MSC, 3200 Research Forest Drive, The Woodlands, TX 77381, USA. Altomare, A., Cascarano, G., Giacovazzo G., Guagliardi A., Burla M.C., Polidori, G. & Camalli, M. (1994) SIR92 - a program for automatic solution of crystal structures by direct methods. J. Appl. Cryst. (27), 435-435 COLLECT Software, Nonius BV 1997-2001) Otwinowski, Z. & Minor, W. (1996), Processing of X-ray Diffraction Data Collected in Oscillation Mode. Methods Enzymol. 276, 1997, 307-326. Ed Carter, C.W. & Sweet, R.M., Academic Press. Watkin, D.J., Prout, C.K., Carruthers, J.R., Betteridge, P.W. & Cooper R.I. (2001) CRYSTALS Issue 11. Chemical Crystallography Laboratory, OXFORD, UK. ; # Uequiv = arithmetic mean of Ui # i.e. Ueqiv = (U1+U2+U3)/3 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_occupancy _atom_site_adp_type Cl1 cl 0.20439(2) 0.61375(8) 0.65410(3) 0.0406 1.0000 Uani S1 s 0.41278(2) 0.46567(7) 0.47998(2) 0.0310 1.0000 Uani S2 s 0.40535(2) 0.83008(7) 0.51331(2) 0.0309 1.0000 Uani S3 s 0.43350(3) 0.18009(7) 0.60599(3) 0.0385 1.0000 Uani O1 o 0.30846(9) 0.7885(3) 0.77040(9) 0.0516 1.0000 Uani N11 n 0.33157(7) 0.5129(2) 0.54544(7) 0.0265 1.0000 Uani N12 n 0.28439(8) 0.4374(2) 0.44704(8) 0.0346 1.0000 Uani N21 n 0.44422(7) 0.6210(2) 0.61649(7) 0.0257 1.0000 Uani N22 n 0.52014(7) 0.7758(2) 0.60755(8) 0.0276 1.0000 Uani N31 n 0.38255(7) 0.4205(2) 0.65978(7) 0.0268 1.0000 Uani N32 n 0.39649(8) 0.1822(2) 0.70844(9) 0.0371 1.0000 Uani C1 c 0.4157(1) 0.6803(3) 0.4572(1) 0.0335 1.0000 Uani C11 c 0.34101(9) 0.4697(3) 0.49224(9) 0.0276 1.0000 Uani C12 c 0.26730(9) 0.5083(3) 0.5330(1) 0.0355 1.0000 Uani C13 c 0.2382(1) 0.4602(3) 0.47246(11) 0.0410 1.0000 Uani C14 c 0.27341(12) 0.3899(4) 0.38153(11) 0.0527 1.0000 Uani C21 c 0.45802(9) 0.7422(3) 0.58258(9) 0.0268 1.0000 Uani C22 c 0.50003(9) 0.5784(3) 0.66374(9) 0.0299 1.0000 Uani C23 c 0.54708(9) 0.6746(3) 0.65860(9) 0.0314 1.0000 Uani C24 c 0.5534(1) 0.9031(3) 0.58567(11) 0.0376 1.0000 Uani C31 c 0.40391(9) 0.2628(3) 0.6587(1) 0.0293 1.0000 Uani C32 c 0.36130(9) 0.4342(3) 0.71043(9) 0.0337 1.0000 Uani C33 c 0.3701(1) 0.2884(3) 0.7404(1) 0.0397 1.0000 Uani C34 c 0.41294(14) 0.0093(3) 0.72541(15) 0.0589 1.0000 Uani B1 b 0.3767(1) 0.5644(3) 0.6135(1) 0.0247 1.0000 Uani H1 h 0.355(1) 0.668(3) 0.628(1) 0.033(6) 1.0000 Uiso H2 h 0.2773(14) 0.758(4) 0.7393(14) 0.061(6) 1.0000 Uiso H3 h 0.2980(14) 0.875(4) 0.7849(14) 0.061(6) 1.0000 Uiso H11 h 0.4577(1) 0.7007(3) 0.4532(1) 0.0404 1.0000 Uiso H12 h 0.3813(1) 0.6983(3) 0.4153(1) 0.0404 1.0000 Uiso H121 h 0.24590(9) 0.5359(3) 0.5636(1) 0.0429 1.0000 Uiso H131 h 0.1917(1) 0.4443(3) 0.45025(11) 0.0485 1.0000 Uiso H141 h 0.31488(12) 0.3815(4) 0.37512(11) 0.0612 1.0000 Uiso H142 h 0.24643(12) 0.4755(4) 0.35229(11) 0.0612 1.0000 Uiso H143 h 0.25139(12) 0.2801(4) 0.37243(11) 0.0612 1.0000 Uiso H221 h 0.50502(9) 0.4908(3) 0.69647(9) 0.0347 1.0000 Uiso H231 h 0.59266(9) 0.6721(3) 0.68667(9) 0.0363 1.0000 Uiso H241 h 0.5994(1) 0.9016(3) 0.61263(11) 0.0468 1.0000 Uiso H242 h 0.5352(1) 1.0144(3) 0.58868(11) 0.0468 1.0000 Uiso H243 h 0.5486(1) 0.8806(3) 0.54071(11) 0.0468 1.0000 Uiso H321 h 0.34266(9) 0.5358(3) 0.72228(9) 0.0412 1.0000 Uiso H331 h 0.3596(1) 0.2612(3) 0.7787(1) 0.0479 1.0000 Uiso H341 h 0.43120(14) -0.0406(3) 0.69518(15) 0.0712 1.0000 Uiso H342 h 0.44483(14) 0.0034(3) 0.76933(15) 0.0712 1.0000 Uiso H343 h 0.37406(14) -0.0534(3) 0.72336(15) 0.0712 1.0000 Uiso 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 Cl1 0.0303(2) 0.0534(3) 0.0362(3) -0.0018(3) 0.0096(2) 0.0073(2) S1 0.0268(2) 0.0350(3) 0.0341(3) -0.0021(2) 0.0144(2) 0.0043(2) S2 0.0280(2) 0.0295(3) 0.0353(3) 0.0075(2) 0.0113(2) 0.0053(2) S3 0.0415(3) 0.0300(3) 0.0497(3) -0.0017(3) 0.0232(3) 0.0030(2) O1 0.0338(9) 0.0635(13) 0.0515(11) -0.009(1) 0.0079(8) 0.0017(9) N11 0.0221(8) 0.0307(9) 0.0275(8) -0.0011(7) 0.0097(6) -0.0014(7) N12 0.0268(8) 0.0435(11) 0.0308(9) -0.0078(8) 0.0069(7) -0.0026(8) N21 0.0240(8) 0.0265(8) 0.0260(8) 0.0005(7) 0.0083(6) -0.0021(7) N22 0.0261(8) 0.0251(9) 0.0331(9) 0.0001(7) 0.0124(7) -0.0019(7) N31 0.0239(8) 0.0310(9) 0.0262(8) -0.0004(7) 0.0098(6) -0.0023(7) N32 0.0316(9) 0.0391(11) 0.040(1) 0.0115(9) 0.0120(8) -0.0030(8) C1 0.029(1) 0.0406(12) 0.031(1) 0.006(1) 0.0114(8) 0.0033(9) C11 0.0241(9) 0.029(1) 0.029(1) -0.0022(9) 0.0084(7) 0.0009(8) C12 0.0223(9) 0.0456(13) 0.0393(12) -0.004(1) 0.0120(8) -0.0029(9) C13 0.024(1) 0.0568(15) 0.0409(12) -0.0091(11) 0.0093(9) -0.005(1) C14 0.0447(13) 0.0750(19) 0.0334(12) -0.0183(13) 0.008(1) -0.0081(14) C21 0.0245(9) 0.027(1) 0.030(1) 0.0001(8) 0.0101(8) -0.0002(8) C22 0.0275(9) 0.0356(11) 0.0237(9) 0.0053(8) 0.0056(8) -0.0006(8) C23 0.0248(9) 0.0350(11) 0.031(1) -0.0007(9) 0.0055(8) -0.0027(9) C24 0.0337(11) 0.0296(11) 0.0538(14) 0.005(1) 0.021(1) -0.0050(9) C31 0.0238(9) 0.031(1) 0.0328(11) 0.0008(9) 0.0092(8) -0.0038(8) C32 0.027(1) 0.0474(13) 0.0286(11) -0.0049(9) 0.0121(8) -0.0051(9) C33 0.0305(11) 0.0594(16) 0.0298(11) 0.0064(11) 0.0114(9) -0.007(1) C34 0.0555(16) 0.0447(15) 0.0777(19) 0.0289(14) 0.0252(14) 0.0022(13) B1 0.0218(9) 0.0285(11) 0.0246(11) -0.0014(9) 0.0092(8) -0.0010(8) loop_ _geom_bond_atom_site_label_1 _geom_bond_site_symmetry_1 _geom_bond_atom_site_label_2 _geom_bond_site_symmetry_2 _geom_bond_distance _geom_bond_publ_flag S1 . C1 . 1.813(2) yes S1 . C11 . 1.7395(19) yes S2 . C1 . 1.826(2) yes S2 . C21 . 1.746(2) yes S3 . C31 . 1.697(2) yes O1 . H2 . 0.84(3) no O1 . H3 . 0.84(3) no N11 . C11 . 1.341(2) yes N11 . C12 . 1.378(2) yes N11 . B1 . 1.570(3) yes N12 . C11 . 1.349(2) yes N12 . C13 . 1.370(3) yes N12 . C14 . 1.464(3) yes N21 . C21 . 1.346(3) yes N21 . C22 . 1.376(2) yes N21 . B1 . 1.569(3) yes N22 . C21 . 1.341(2) yes N22 . C23 . 1.368(3) yes N22 . C24 . 1.459(3) yes N31 . C31 . 1.364(3) yes N31 . C32 . 1.395(2) yes N31 . B1 . 1.538(3) yes N32 . C31 . 1.359(3) yes N32 . C33 . 1.385(3) yes N32 . C34 . 1.459(3) yes C1 . H11 . 1.000 no C1 . H12 . 1.000 no C12 . C13 . 1.349(3) yes C12 . H121 . 1.000 no C13 . H131 . 1.000 no C14 . H141 . 1.000 no C14 . H142 . 1.000 no C14 . H143 . 1.000 no C22 . C23 . 1.354(3) yes C22 . H221 . 1.000 no C23 . H231 . 1.000 no C24 . H241 . 1.000 no C24 . H242 . 1.000 no C24 . H243 . 1.000 no C32 . C33 . 1.337(3) yes C32 . H321 . 1.000 no C33 . H331 . 1.000 no C34 . H341 . 1.000 no C34 . H342 . 1.000 no C34 . H343 . 1.000 no B1 . H1 . 1.08(2) no loop_ _geom_angle_atom_site_label_1 _geom_angle_site_symmetry_1 _geom_angle_atom_site_label_2 _geom_angle_site_symmetry_2 _geom_angle_atom_site_label_3 _geom_angle_site_symmetry_3 _geom_angle _geom_angle_publ_flag C1 . S1 . C11 . 99.0(1) yes C1 . S2 . C21 . 98.1(1) yes H2 . O1 . H3 . 107.7(29) no C11 . N11 . C12 . 107.57(16) yes C11 . N11 . B1 . 133.86(16) yes C12 . N11 . B1 . 118.57(16) yes C11 . N12 . C13 . 108.30(17) yes C11 . N12 . C14 . 126.31(18) yes C13 . N12 . C14 . 125.38(18) yes C21 . N21 . C22 . 106.87(15) yes C21 . N21 . B1 . 127.17(16) yes C22 . N21 . B1 . 124.72(16) yes C21 . N22 . C23 . 108.69(16) yes C21 . N22 . C24 . 125.99(17) yes C23 . N22 . C24 . 125.29(17) yes C31 . N31 . C32 . 108.39(17) yes C31 . N31 . B1 . 129.59(16) yes C32 . N31 . B1 . 121.92(17) yes C31 . N32 . C33 . 109.80(19) yes C31 . N32 . C34 . 125.4(2) yes C33 . N32 . C34 . 124.8(2) yes S1 . C1 . S2 . 114.05(11) yes S1 . C1 . H11 . 108.32(7) no S2 . C1 . H11 . 108.32(7) no S1 . C1 . H12 . 108.32(7) no S2 . C1 . H12 . 108.32(7) no H11 . C1 . H12 . 109.467 no S1 . C11 . N11 . 127.02(14) yes S1 . C11 . N12 . 124.21(15) yes N11 . C11 . N12 . 108.68(16) yes N11 . C12 . C13 . 108.20(18) yes N11 . C12 . H121 . 125.90(11) no C13 . C12 . H121 . 125.90(12) no N12 . C13 . C12 . 107.23(17) yes N12 . C13 . H131 . 126.38(11) no C12 . C13 . H131 . 126.38(12) no N12 . C14 . H141 . 109.47(12) no N12 . C14 . H142 . 109.47(14) no H141 . C14 . H142 . 109.476 no N12 . C14 . H143 . 109.47(14) no H141 . C14 . H143 . 109.476 no H142 . C14 . H143 . 109.476 no S2 . C21 . N21 . 125.74(14) yes S2 . C21 . N22 . 125.01(15) yes N21 . C21 . N22 . 109.04(16) yes N21 . C22 . C23 . 108.73(18) yes N21 . C22 . H221 . 125.64(11) no C23 . C22 . H221 . 125.64(12) no N22 . C23 . C22 . 106.67(17) yes N22 . C23 . H231 . 126.7(1) no C22 . C23 . H231 . 126.66(12) no N22 . C24 . H241 . 109.47(11) no N22 . C24 . H242 . 109.47(11) no H241 . C24 . H242 . 109.475 no N22 . C24 . H243 . 109.47(12) no H241 . C24 . H243 . 109.476 no H242 . C24 . H243 . 109.476 no S3 . C31 . N31 . 127.50(15) yes S3 . C31 . N32 . 126.06(17) yes N31 . C31 . N32 . 106.44(18) yes N31 . C32 . C33 . 108.3(2) yes N31 . C32 . H321 . 125.84(12) no C33 . C32 . H321 . 125.84(13) no N32 . C33 . C32 . 107.04(18) yes N32 . C33 . H331 . 126.48(12) no C32 . C33 . H331 . 126.48(13) no N32 . C34 . H341 . 109.47(15) no N32 . C34 . H342 . 109.47(15) no H341 . C34 . H342 . 109.475 no N32 . C34 . H343 . 109.47(13) no H341 . C34 . H343 . 109.476 no H342 . C34 . H343 . 109.476 no N11 . B1 . N21 . 113.79(15) yes N11 . B1 . N31 . 109.69(16) yes N21 . B1 . N31 . 110.06(15) yes N11 . B1 . H1 . 107.2(11) no N21 . B1 . H1 . 107.8(12) no N31 . B1 . H1 . 108.2(12) no #------------------------------------------------------------------------------ loop_ _geom_contact_atom_site_label_1 _geom_contact_atom_site_label_2 _geom_contact_distance _geom_contact_site_symmetry_1 _geom_contact_site_symmetry_2 _geom_contact_publ_flag CL1 O1 3.169(2) . . no CL1 O1 3.199(2) . 7_546 no CL1 C1 3.407(2) . 4_566 no S1 N22 3.484(2) . 2_666 no S1 C24 3.527(3) . 2_666 no S2 S3 3.4381(8) . 1_565 no S2 C24 3.463(3) . 2_676 no O1 C23 3.218(3) . 5_656 no O1 C14 3.229(4) . 6_565 no O1 C34 3.388(4) . 1_565 no O1 C32 3.547(3) . . no C13 C13 3.586(5) . 4_556 no C22 C32 3.597(2) . 5_656 no C23 C32 3.531(3) . 5_656 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_site_symmetry_1 _geom_torsion_site_symmetry_2 _geom_torsion_site_symmetry_3 _geom_torsion_site_symmetry_4 _geom_torsion _geom_torsion_publ_flag S1 C1 S2 C21 . . . . 46.9(1) no S1 C11 N11 C12 . . . . 176.3(2) no S1 C11 N11 B1 . . . . -3.4(4) no S1 C11 N12 C13 . . . . -176.9(2) no S1 C11 N12 C14 . . . . 1.7(3) no S2 C1 S1 C11 . . . . 52.9(1) no S2 C21 N21 C22 . . . . 174.7(2) no S2 C21 N21 B1 . . . . -17.6(3) no S2 C21 N22 C23 . . . . -175.1(2) no S2 C21 N22 C24 . . . . 7.0(3) no S3 C31 N31 C32 . . . . 178.8(1) no S3 C31 N31 B1 . . . . 2.5(3) no S3 C31 N32 C33 . . . . -179.1(1) no S3 C31 N32 C34 . . . . 0.2(3) no N11 C11 S1 C1 . . . . -86.0(2) no N11 C11 N12 C13 . . . . -0.2(2) no N11 C11 N12 C14 . . . . 178.4(2) no N11 C12 C13 N12 . . . . -0.9(3) no N11 B1 N21 C21 . . . . 56.0(3) no N11 B1 N21 C22 . . . . -138.5(2) no N11 B1 N31 C31 . . . . 59.5(2) no N11 B1 N31 C32 . . . . -116.4(2) no N12 C11 S1 C1 . . . . 90.1(2) no N12 C11 N11 C12 . . . . -0.3(2) no N12 C11 N11 B1 . . . . -179.9(2) no N21 C21 S2 C1 . . . . -86.2(2) no N21 C21 N22 C23 . . . . 0.0(3) no N21 C21 N22 C24 . . . . -177.9(2) no N21 C22 C23 N22 . . . . -0.6(3) no N21 B1 N11 C11 . . . . 18.4(3) no N21 B1 N11 C12 . . . . -161.2(2) no N21 B1 N31 C31 . . . . -66.3(2) no N21 B1 N31 C32 . . . . 117.9(2) no N22 C21 S2 C1 . . . . 88.1(2) no N22 C21 N21 C22 . . . . -0.3(2) no N22 C21 N21 B1 . . . . 167.3(2) no N31 C31 N32 C33 . . . . 0.5(2) no N31 C31 N32 C34 . . . . 179.7(2) no N31 C32 C33 N32 . . . . -0.4(2) no N31 B1 N11 C11 . . . . -105.3(3) no N31 B1 N11 C12 . . . . 75.1(2) no N31 B1 N21 C21 . . . . 179.4(2) no N31 B1 N21 C22 . . . . -15.0(3) no N32 C31 N31 C32 . . . . -0.7(2) no N32 C31 N31 B1 . . . . -177.0(2) no C11 N11 C12 C13 . . . . 0.8(3) no C11 N12 C13 C12 . . . . 0.7(3) no C12 C13 N12 C14 . . . . -178.0(2) no C13 C12 N11 B1 . . . . -179.5(2) no C21 N21 C22 C23 . . . . 0.5(3) no C21 N22 C23 C22 . . . . 0.4(3) no C22 C23 N22 C24 . . . . 178.3(2) no C23 C22 N21 B1 . . . . -167.5(2) no C31 N31 C32 C33 . . . . 0.7(2) no C31 N32 C33 C32 . . . . 0.0(2) no C32 C33 N32 C34 . . . . -179.3(2) no C33 C32 N31 B1 . . . . 177.4(2) no #--------------------------------------------------------------------------- #===END data_c:\docume~1\admini~1\desktop\newxta~1\mks19\mks19 _database_code_depnum_ccdc_archive 'CCDC 237867' _audit_creation_method SHELXL-97 #==== # 4. TEXT _publ_section_abstract #Text of the abstract ; The crystal structure of [C21 H34 B1 N4 O1 S2 Cl1] is reported. ; _publ_section_comment #Text of the paper ; The crystallographic asymmetric unit consists of one molecule of [C17 H26 B1 N4 S2 Cl1] and one molecules of dissordered C4H8O. Hydrogen atoms attached to C atoms were included at idealized positions and ride on the atom to which they bonded. ; _publ_section_exptl_refinement # see also _refine_ls_hydrogen for refinement keywords. ; Hydrogen atoms attached to C atoms were included at idealized positions and ride on the atom to which they bonded. ; _publ_section_exptl_prep ; The compound was prepared by MKS and recrystallized from tetrahydrofurane. The sample ID is mks19. . ; #===== _chemical_name_systematic ; ? ; _chemical_name_common ? _chemical_melting_point ? _chemical_formula_moiety ? _chemical_formula_sum 'C21 H34 B Cl N4 O S2' _chemical_formula_weight 468.90 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' B B 0.0013 0.0007 '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' S S 0.1246 0.1234 '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' _symmetry_cell_setting monoclinic _symmetry_space_group_name_H-M P2(1)/m loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, y+1/2, -z' '-x, -y, -z' 'x, -y-1/2, z' _cell_length_a 6.9060(14) _cell_length_b 10.705(2) _cell_length_c 16.144(3) _cell_angle_alpha 90.00 _cell_angle_beta 92.29(3) _cell_angle_gamma 90.00 _cell_volume 1192.5(4) _cell_formula_units_z 2 _cell_measurement_temperature 200(2) _cell_measurement_reflns_used 20177 _cell_measurement_theta_min 2.91 _cell_measurement_theta_max 27.1 _exptl_crystal_description prism _exptl_crystal_colour colourless _exptl_crystal_size_max 0.46 _exptl_crystal_size_mid 0.23 _exptl_crystal_size_min 0.075 _exptl_crystal_density_meas ? _exptl_crystal_density_diffrn 1.306 _exptl_crystal_density_method 'not measured' _exptl_crystal_f_000 500 _exptl_absorpt_coefficient_mu 0.356 # absorption correction loop_ _exptl_crystal_face_index_h _exptl_crystal_face_index_k _exptl_crystal_face_index_l _exptl_crystal_face_perp_dist 1 0 0 0.230 -1 0 0 0.230 0 1 0 0.030 0 -1 0 0.045 0 0 1 0.057 6 7 -1 0.176 -6 -7 1 0.171 0 -1 -3 0.023 0 -1 1 0.037 _exptl_absorpt_correction_type integration _exptl_absorpt_correction_t_min 0.714 _exptl_absorpt_correction_t_max 0.929 _exptl_absorpt_process_details ; gaussian integration (coppens, 1970) ; _diffrn_ambient_temperature 200(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 _diffrn_measurement_method ' \f and \w scans with ccd ' _diffrn_detector_area_resol_mean ? _diffrn_standards_number 0 _diffrn_standards_interval_count 0 _diffrn_standards_interval_time 0 _diffrn_standards_decay_% 0.00 _diffrn_reflns_number 22380 _diffrn_reflns_av_R_equivalents 0.0614 _diffrn_reflns_av_sigmaI/netI 0.0372 _diffrn_reflns_limit_h_min -8 _diffrn_reflns_limit_h_max 8 _diffrn_reflns_limit_k_min -13 _diffrn_reflns_limit_k_max 13 _diffrn_reflns_limit_l_min -20 _diffrn_reflns_limit_l_max 20 _diffrn_reflns_theta_min 2.95 _diffrn_reflns_theta_max 27.10 _reflns_number_total 2761 _reflns_number_gt 2259 _reflns_threshold_expression >2sigma(I) _computing_data_collection 'Nonius Collect' _computing_cell_refinement Denzo-SMN _computing_data_reduction 'X -seed' _computing_structure_solution 'shelxs-97 (Sheldrick, 1990)' _computing_structure_refinement 'shelxl-97 (Sheldrick, 1997)' _computing_molecular_graphics 'X-seed / Pov-ray' _computing_publication_material 'Microsoft Office 2000' _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^)+(0.0819P)^2^+0.9528P] 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_number_reflns 2761 _refine_ls_number_parameters 152 _refine_ls_number_restraints 37 _refine_ls_R_factor_all 0.0684 _refine_ls_R_factor_gt 0.0537 _refine_ls_wR_factor_ref 0.1518 _refine_ls_wR_factor_gt 0.1425 _refine_ls_goodness_of_fit_ref 1.035 _refine_ls_restrained_S_all 1.050 _refine_ls_shift/su_max 0.000 _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 S11 S 0.46144(8) 0.10458(6) 0.65999(4) 0.0309(2) Uani 1 1 d . . . N11 N 0.8279(3) 0.13433(18) 0.73652(12) 0.0273(4) Uani 1 1 d . . . N12 N 0.8110(3) 0.00311(19) 0.63143(12) 0.0314(4) Uani 1 1 d . . . C1 C 0.4444(5) 0.2500 0.6024(2) 0.0318(7) Uani 1 2 d S . . H1A H 0.5482 0.2500 0.5619 0.038 Uiso 1 2 calc SR . . H1B H 0.3192 0.2500 0.5704 0.038 Uiso 1 2 calc SR . . C11 C 0.7100(3) 0.0847(2) 0.67656(14) 0.0279(5) Uani 1 1 d . . . C25 C 0.9464(5) 0.2500 0.8750(2) 0.0330(7) Uani 1 2 d S . . H25 H 1.0791 0.2500 0.8524 0.040 Uiso 1 2 calc SR . . C14 C 1.0081(3) 0.0822(2) 0.72693(15) 0.0333(5) Uani 1 1 d . . . H14 H 1.1213 0.1001 0.7602 0.040 Uiso 1 1 calc R . . C21 C 0.5795(5) 0.2500 0.8383(2) 0.0311(7) Uani 1 2 d S . . H21 H 0.4783 0.2500 0.7923 0.037 Uiso 1 2 calc SR . . C13 C 0.9978(3) 0.0011(2) 0.66225(16) 0.0361(6) Uani 1 1 d . . . H13 H 1.1010 -0.0476 0.6423 0.043 Uiso 1 1 calc R . . B1 B 0.7892(5) 0.2500 0.7980(2) 0.0271(7) Uani 1 2 d S . . C24 C 0.9225(4) 0.1295(3) 0.92676(17) 0.0430(6) Uani 1 1 d . . . H24A H 0.9630 0.0574 0.8932 0.052 Uiso 1 1 calc R . . H24B H 1.0117 0.1342 0.9762 0.052 Uiso 1 1 calc R . . C23 C 0.7177(5) 0.1045(3) 0.95570(18) 0.0514(8) Uani 1 1 d . . . H23A H 0.6944 0.1580 1.0043 0.062 Uiso 1 1 calc R . . H23B H 0.7094 0.0164 0.9739 0.062 Uiso 1 1 calc R . . C12 C 0.7382(4) -0.0664(3) 0.55876(17) 0.0407(6) Uani 1 1 d . . . H12A H 0.6197 -0.1111 0.5723 0.061 Uiso 1 1 calc R . . H12B H 0.8365 -0.1265 0.5422 0.061 Uiso 1 1 calc R . . H12C H 0.7096 -0.0081 0.5130 0.061 Uiso 1 1 calc R . . C22 C 0.5572(4) 0.1290(3) 0.88883(17) 0.0433(7) Uani 1 1 d . . . H22A H 0.4312 0.1319 0.9160 0.052 Uiso 1 1 calc R . . H22B H 0.5528 0.0575 0.8499 0.052 Uiso 1 1 calc R . . Cl1 Cl 0.81249(18) 0.2500 0.46621(9) 0.0626(4) Uani 1 2 d S . . C5 C 0.410(3) 0.2500 0.1396(8) 0.202(7) Uani 1 2 d SDU . . H5A H 0.3983 0.3246 0.1035 0.242 Uiso 0.50 1 calc PR . . H5B H 0.3983 0.1754 0.1035 0.242 Uiso 0.50 1 calc PR . . C4 C 0.628(3) 0.2500 0.1857(7) 0.318(14) Uani 1 2 d SDU . . H4A H 0.7042 0.1739 0.1745 0.381 Uiso 0.50 1 calc PR . . H4B H 0.7042 0.3261 0.1745 0.381 Uiso 0.50 1 calc PR . . C3 C 0.556(2) 0.2500 0.2555(7) 0.174(5) Uani 1 2 d SDU . . H3A H 0.6081 0.3242 0.2855 0.208 Uiso 0.50 1 calc PR . . H3B H 0.6081 0.1758 0.2855 0.208 Uiso 0.50 1 calc PR . . C2 C 0.359(2) 0.2500 0.2635(8) 0.209(8) Uani 1 2 d SDU . . H2A H 0.3264 0.1757 0.2966 0.250 Uiso 0.50 1 calc PR . . H2B H 0.3264 0.3243 0.2966 0.250 Uiso 0.50 1 calc PR . . O9 O 0.245(2) 0.2500 0.1969(10) 0.294(8) Uani 1 2 d SDU . . 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 S11 0.0208(3) 0.0337(3) 0.0383(3) -0.0015(2) 0.0011(2) -0.0025(2) N11 0.0209(9) 0.0302(10) 0.0311(10) -0.0008(8) 0.0030(7) 0.0002(7) N12 0.0266(10) 0.0306(10) 0.0371(11) -0.0057(9) 0.0018(8) 0.0008(8) C1 0.0268(16) 0.0390(18) 0.0296(16) 0.000 -0.0012(13) 0.000 C11 0.0254(11) 0.0266(11) 0.0320(11) -0.0010(9) 0.0044(9) -0.0021(8) C25 0.0309(17) 0.0386(19) 0.0292(17) 0.000 -0.0007(13) 0.000 C14 0.0208(11) 0.0396(13) 0.0394(13) -0.0018(11) 0.0003(9) 0.0047(9) C21 0.0281(16) 0.0377(18) 0.0277(16) 0.000 0.0050(13) 0.000 C13 0.0245(11) 0.0394(14) 0.0447(14) -0.0050(11) 0.0049(10) 0.0057(10) B1 0.0259(17) 0.0268(18) 0.0290(18) 0.000 0.0038(14) 0.000 C24 0.0426(15) 0.0509(16) 0.0351(13) 0.0097(12) -0.0037(11) 0.0028(12) C23 0.0523(17) 0.0613(19) 0.0411(15) 0.0188(14) 0.0061(13) -0.0012(14) C12 0.0378(14) 0.0388(14) 0.0454(15) -0.0155(12) 0.0000(11) -0.0001(11) C22 0.0368(14) 0.0527(16) 0.0410(14) 0.0118(13) 0.0098(11) -0.0051(12) Cl1 0.0653(7) 0.0393(6) 0.0866(9) 0.000 0.0448(6) 0.000 C5 0.33(2) 0.138(10) 0.143(10) 0.000 0.098(13) 0.000 C4 0.39(3) 0.50(4) 0.062(7) 0.000 -0.044(11) 0.000 C3 0.183(13) 0.238(15) 0.097(8) 0.000 -0.026(8) 0.000 C2 0.180(15) 0.34(2) 0.107(9) 0.000 0.042(10) 0.000 O9 0.340(19) 0.309(17) 0.245(14) 0.000 0.137(15) 0.000 _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 S11 C11 1.739(2) . ? S11 C1 1.8142(18) . ? N11 C11 1.349(3) . ? N11 C14 1.378(3) . ? N11 B1 1.616(3) . ? N12 C11 1.350(3) . ? N12 C13 1.365(3) . ? N12 C12 1.461(3) . ? C1 S11 1.8142(18) 4_565 ? C25 C24 1.549(3) 4_565 ? C25 C24 1.549(3) . ? C25 B1 1.618(5) . ? C14 C13 1.357(4) . ? C21 C22 1.541(3) 4_565 ? C21 C22 1.541(3) . ? C21 B1 1.611(5) . ? B1 N11 1.616(3) 4_565 ? C24 C23 1.531(4) . ? C23 C22 1.539(4) . ? C5 O9 1.499(15) . ? C5 C4 1.653(19) . ? C4 C3 1.248(16) . ? C3 C2 1.374(16) . ? C2 O9 1.310(17) . ? 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 C11 S11 C1 103.11(13) . . ? C11 N11 C14 106.38(19) . . ? C11 N11 B1 129.2(2) . . ? C14 N11 B1 123.5(2) . . ? C11 N12 C13 108.3(2) . . ? C11 N12 C12 126.5(2) . . ? C13 N12 C12 125.1(2) . . ? S11 C1 S11 118.20(19) 4_565 . ? N11 C11 N12 109.40(19) . . ? N11 C11 S11 128.76(17) . . ? N12 C11 S11 121.60(18) . . ? C24 C25 C24 112.8(3) 4_565 . ? C24 C25 B1 109.34(18) 4_565 . ? C24 C25 B1 109.34(19) . . ? C13 C14 N11 109.0(2) . . ? C22 C21 C22 114.3(3) 4_565 . ? C22 C21 B1 108.92(18) 4_565 . ? C22 C21 B1 108.92(18) . . ? C14 C13 N12 106.9(2) . . ? C21 B1 N11 114.94(18) . 4_565 ? C21 B1 N11 114.94(18) . . ? N11 B1 N11 100.0(2) 4_565 . ? C21 B1 C25 106.0(3) . . ? N11 B1 C25 110.46(18) 4_565 . ? N11 B1 C25 110.46(18) . . ? C23 C24 C25 115.5(2) . . ? C24 C23 C22 113.8(2) . . ? C23 C22 C21 115.5(2) . . ? O9 C5 C4 115.2(13) . . ? C3 C4 C5 91.1(14) . . ? C4 C3 C2 121.1(13) . . ? O9 C2 C3 119.4(13) . . ? C2 O9 C5 93.2(14) . . ? _diffrn_measured_fraction_theta_max 0.997 _diffrn_reflns_theta_full 27.10 _diffrn_measured_fraction_theta_full 0.997 _refine_diff_density_max 0.523 _refine_diff_density_min -0.490 _refine_diff_density_rms 0.067