#------------------------------------------------------------------------------ #$Date: 2016-05-13 09:16:14 +0300 (Fri, 13 May 2016) $ #$Revision: 182929 $ #$URL: file:///home/coder/svn-repositories/cod/cif/7/22/52/7225222.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/ # # All data on this site have been placed in the public domain by the # contributors. # data_7225222 loop_ _publ_author_name 'Ramesh, A. B.' 'Pavankumar, C. S.' 'Sandhya, Nagarakere C.' 'Kumara, M. N.' 'Kempegowda, Mantelingu' 'Rangappa, Kanchugarakoppal S.' _publ_section_title ; Tandem Approach for the Synthesis of 3-Sulfenylimidazo[1,5-a]pyridines from Dithioesters ; _journal_name_full 'RSC Adv.' _journal_paper_doi 10.1039/C6RA03771B _journal_year 2016 _chemical_formula_sum 'C19 H13 N3 O2 S' _chemical_formula_weight 347.38 _chemical_name_systematic ; ? ; _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' _atom_sites_solution_hydrogens geom _atom_sites_solution_primary direct _atom_sites_solution_secondary difmap _audit_creation_method SHELXL-97 _audit_update_record ; 2016-02-04 deposited with the CCDC. 2016-05-11 downloaded from the CCDC. ; _cell_angle_alpha 90.00 _cell_angle_beta 98.565(4) _cell_angle_gamma 90.00 _cell_formula_units_Z 4 _cell_length_a 9.6224(12) _cell_length_b 14.7044(19) _cell_length_c 11.8502(16) _cell_measurement_reflns_used 2729 _cell_measurement_temperature 296(2) _cell_measurement_theta_max 64.53 _cell_measurement_theta_min 4.65 _cell_volume 1658.0(4) _computing_structure_refinement 'SHELXL-97 (Sheldrick, 1997)' _computing_structure_solution 'SHELXS-97 (Sheldrick, 1990)' _diffrn_ambient_temperature 296(2) _diffrn_measured_fraction_theta_full 0.981 _diffrn_measured_fraction_theta_max 0.981 _diffrn_measurement_device_type 'Bruker X8 Proteum' _diffrn_measurement_method '\\\f and \\\w scans' _diffrn_radiation_monochromator graphite _diffrn_radiation_source 'fine-focus sealed tube' _diffrn_radiation_type CuK\a _diffrn_radiation_wavelength 1.54178 _diffrn_reflns_av_R_equivalents 0.0399 _diffrn_reflns_av_sigmaI/netI 0.0324 _diffrn_reflns_limit_h_max 11 _diffrn_reflns_limit_h_min -11 _diffrn_reflns_limit_k_max 17 _diffrn_reflns_limit_k_min -16 _diffrn_reflns_limit_l_max 13 _diffrn_reflns_limit_l_min -13 _diffrn_reflns_number 16278 _diffrn_reflns_theta_full 64.53 _diffrn_reflns_theta_max 64.53 _diffrn_reflns_theta_min 4.65 _exptl_absorpt_coefficient_mu 1.885 _exptl_absorpt_correction_T_max 0.6501 _exptl_absorpt_correction_T_min 0.6109 _exptl_absorpt_correction_type multi-scan _exptl_absorpt_process_details SADABS _exptl_crystal_colour Orange _exptl_crystal_density_diffrn 1.392 _exptl_crystal_density_method 'not measured' _exptl_crystal_description Prism _exptl_crystal_F_000 720 _exptl_crystal_size_max 0.29 _exptl_crystal_size_mid 0.27 _exptl_crystal_size_min 0.25 _refine_diff_density_max 0.210 _refine_diff_density_min -0.212 _refine_diff_density_rms 0.036 _refine_ls_extinction_method none _refine_ls_goodness_of_fit_ref 1.052 _refine_ls_hydrogen_treatment mixed _refine_ls_matrix_type full _refine_ls_number_parameters 226 _refine_ls_number_reflns 2729 _refine_ls_number_restraints 0 _refine_ls_restrained_S_all 1.052 _refine_ls_R_factor_all 0.0368 _refine_ls_R_factor_gt 0.0355 _refine_ls_shift/su_max 0.001 _refine_ls_shift/su_mean 0.000 _refine_ls_structure_factor_coef Fsqd _refine_ls_weighting_details 'calc w=1/[\s^2^(Fo^2^)+(0.0488P)^2^+0.4828P] where P=(Fo^2^+2Fc^2^)/3' _refine_ls_weighting_scheme calc _refine_ls_wR_factor_gt 0.0938 _refine_ls_wR_factor_ref 0.0949 _reflns_number_gt 2603 _reflns_number_total 2729 _reflns_threshold_expression >2sigma(I) _cod_data_source_file c6ra03771b2.cif _cod_data_source_block r2 _cod_depositor_comments ; The following automatic conversions were performed: '_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic' according to /usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26. Automatic conversion script Id: cif_fix_values 4268 2015-11-12 08:31:59Z antanas ; _cod_original_sg_symbol_H-M P21/c _cod_database_code 7225222 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_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 N1 N 0.53180(13) 0.65529(8) 0.73103(11) 0.0413(3) Uani 1 1 d . C2 C 0.61794(16) 0.66885(10) 0.83189(13) 0.0383(3) Uani 1 1 d . C3 C 0.61782(15) 0.75974(10) 0.86359(12) 0.0359(3) Uani 1 1 d . C4 C 0.68256(17) 0.81225(11) 0.95620(13) 0.0437(4) Uani 1 1 d . H4 H 0.7457 0.7857 1.0138 0.052 Uiso 1 1 calc R C5 C 0.65151(19) 0.90231(11) 0.96031(15) 0.0495(4) Uani 1 1 d . H5 H 0.6946 0.9378 1.0205 0.059 Uiso 1 1 calc R C6 C 0.55366(19) 0.94237(11) 0.87308(15) 0.0492(4) Uani 1 1 d . H6 H 0.5316 1.0037 0.8777 0.059 Uiso 1 1 calc R C7 C 0.49256(17) 0.89305(10) 0.78408(14) 0.0437(4) Uani 1 1 d . H7 H 0.4282 0.9200 0.7276 0.052 Uiso 1 1 calc R N8 N 0.52583(13) 0.80180(8) 0.77684(10) 0.0358(3) Uani 1 1 d . C9 C 0.47810(16) 0.73554(10) 0.69804(13) 0.0387(3) Uani 1 1 d . C10 C 0.38214(16) 0.75019(11) 0.59136(13) 0.0433(4) Uani 1 1 d . C11 C 0.3836(2) 0.82824(13) 0.52518(15) 0.0530(4) Uani 1 1 d . H11 H 0.4445 0.8757 0.5499 0.064 Uiso 1 1 calc R C12 C 0.2940(2) 0.83543(17) 0.42212(17) 0.0676(6) Uani 1 1 d . H12 H 0.2946 0.8880 0.3785 0.081 Uiso 1 1 calc R C13 C 0.2054(3) 0.7659(2) 0.3846(2) 0.0825(7) Uani 1 1 d . H13 H 0.1459 0.7712 0.3155 0.099 Uiso 1 1 calc R C14 C 0.2038(2) 0.68793(19) 0.4488(2) 0.0805(7) Uani 1 1 d . H14 H 0.1440 0.6404 0.4223 0.097 Uiso 1 1 calc R C15 C 0.2903(2) 0.67985(14) 0.55182(17) 0.0595(5) Uani 1 1 d . H15 H 0.2875 0.6274 0.5952 0.071 Uiso 1 1 calc R S16 S 0.70204(4) 0.58004(2) 0.91196(3) 0.04398(16) Uani 1 1 d . C17 C 0.83794(15) 0.54808(10) 0.83424(13) 0.0374(3) Uani 1 1 d . C18 C 0.88013(17) 0.60040(11) 0.74824(15) 0.0468(4) Uani 1 1 d . H18 H 0.8353 0.6553 0.7280 0.056 Uiso 1 1 calc R C19 C 0.9886(2) 0.57155(13) 0.69226(17) 0.0561(5) Uani 1 1 d . H19 H 1.0155 0.6073 0.6344 0.067 Uiso 1 1 calc R C20 C 1.05771(19) 0.49053(13) 0.72090(16) 0.0529(4) Uani 1 1 d . H20 H 1.1316 0.4714 0.6843 0.064 Uiso 1 1 calc R C21 C 1.01286(16) 0.43920(10) 0.80575(14) 0.0418(4) Uani 1 1 d . C22 C 0.90469(16) 0.46508(10) 0.86309(13) 0.0395(3) Uani 1 1 d . H22 H 0.8769 0.4283 0.9195 0.047 Uiso 1 1 calc R N23 N 1.08035(16) 0.35069(10) 0.83538(13) 0.0521(4) Uani 1 1 d . O24 O 1.19007(17) 0.33366(11) 0.79980(14) 0.0794(5) Uani 1 1 d . O25 O 1.02426(16) 0.29838(9) 0.89341(15) 0.0722(4) Uani 1 1 d . loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_23 _atom_site_aniso_U_13 _atom_site_aniso_U_12 N1 0.0440(7) 0.0330(7) 0.0458(7) -0.0040(5) 0.0033(6) 0.0031(5) C2 0.0430(8) 0.0292(7) 0.0422(8) 0.0001(6) 0.0050(6) 0.0046(6) C3 0.0385(7) 0.0307(7) 0.0383(8) 0.0027(6) 0.0054(6) 0.0035(6) C4 0.0511(9) 0.0368(8) 0.0412(8) -0.0004(6) 0.0003(7) 0.0037(7) C5 0.0614(10) 0.0366(8) 0.0485(9) -0.0076(7) 0.0017(8) 0.0006(7) C6 0.0618(10) 0.0291(7) 0.0566(10) -0.0025(7) 0.0083(8) 0.0048(7) C7 0.0494(9) 0.0313(8) 0.0499(9) 0.0036(7) 0.0059(7) 0.0090(7) N8 0.0383(6) 0.0291(6) 0.0399(7) 0.0008(5) 0.0049(5) 0.0042(5) C9 0.0391(8) 0.0354(8) 0.0412(8) -0.0028(6) 0.0049(6) 0.0028(6) C10 0.0394(8) 0.0480(9) 0.0418(8) -0.0038(7) 0.0038(6) 0.0091(7) C11 0.0563(10) 0.0579(10) 0.0457(9) 0.0026(8) 0.0104(7) 0.0106(8) C12 0.0746(13) 0.0817(14) 0.0466(10) 0.0112(10) 0.0090(9) 0.0271(12) C13 0.0744(14) 0.110(2) 0.0551(12) -0.0062(13) -0.0159(10) 0.0213(14) C14 0.0681(13) 0.0916(18) 0.0724(14) -0.0153(13) -0.0204(11) 0.0003(12) C15 0.0528(10) 0.0607(11) 0.0606(11) -0.0059(9) -0.0053(8) 0.0009(8) S16 0.0552(3) 0.0315(2) 0.0455(3) 0.00480(15) 0.00867(18) 0.00981(15) C17 0.0403(8) 0.0280(7) 0.0412(8) -0.0024(6) -0.0031(6) -0.0006(6) C18 0.0478(9) 0.0339(8) 0.0572(10) 0.0074(7) 0.0030(7) 0.0017(7) C19 0.0555(10) 0.0521(10) 0.0627(11) 0.0128(8) 0.0152(9) 0.0011(8) C20 0.0477(9) 0.0528(10) 0.0595(10) -0.0012(8) 0.0117(8) 0.0032(8) C21 0.0418(8) 0.0321(7) 0.0487(9) -0.0050(7) -0.0023(7) 0.0047(6) C22 0.0443(8) 0.0301(7) 0.0420(8) 0.0002(6) -0.0007(6) 0.0007(6) N23 0.0542(8) 0.0413(8) 0.0585(9) -0.0062(7) 0.0009(7) 0.0118(7) O24 0.0816(10) 0.0727(10) 0.0895(11) 0.0037(8) 0.0308(8) 0.0380(8) O25 0.0698(9) 0.0421(7) 0.1055(11) 0.0187(7) 0.0154(8) 0.0135(6) loop_ _atom_type_symbol _atom_type_description _atom_type_scat_dispersion_real _atom_type_scat_dispersion_imag _atom_type_scat_source C C 0.0181 0.0091 '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 0.0311 0.0180 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' O O 0.0492 0.0322 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4' S S 0.3331 0.5567 '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 C9 N1 C2 106.75(12) N1 C2 C3 110.66(12) N1 C2 S16 122.71(11) C3 C2 S16 126.42(12) C2 C3 N8 104.66(12) C2 C3 C4 136.07(14) N8 C3 C4 119.26(13) C5 C4 C3 119.17(15) C5 C4 H4 120.4 C3 C4 H4 120.4 C4 C5 C6 120.25(15) C4 C5 H5 119.9 C6 C5 H5 119.9 C7 C6 C5 120.94(15) C7 C6 H6 119.5 C5 C6 H6 119.5 C6 C7 N8 119.61(15) C6 C7 H7 120.2 N8 C7 H7 120.2 C9 N8 C7 132.00(13) C9 N8 C3 107.21(12) C7 N8 C3 120.68(13) N1 C9 N8 110.70(13) N1 C9 C10 123.62(14) N8 C9 C10 125.67(13) C11 C10 C15 118.76(16) C11 C10 C9 123.33(16) C15 C10 C9 117.82(16) C12 C11 C10 120.08(19) C12 C11 H11 120.0 C10 C11 H11 120.0 C13 C12 C11 120.4(2) C13 C12 H12 119.8 C11 C12 H12 119.8 C12 C13 C14 120.1(2) C12 C13 H13 119.9 C14 C13 H13 119.9 C15 C14 C13 120.4(2) C15 C14 H14 119.8 C13 C14 H14 119.8 C14 C15 C10 120.2(2) C14 C15 H15 119.9 C10 C15 H15 119.9 C2 S16 C17 103.58(7) C18 C17 C22 119.38(15) C18 C17 S16 123.72(12) C22 C17 S16 116.90(12) C19 C18 C17 120.46(15) C19 C18 H18 119.8 C17 C18 H18 119.8 C20 C19 C18 121.07(16) C20 C19 H19 119.5 C18 C19 H19 119.5 C21 C20 C19 117.41(16) C21 C20 H20 121.3 C19 C20 H20 121.3 C20 C21 C22 123.39(15) C20 C21 N23 118.90(15) C22 C21 N23 117.69(15) C21 C22 C17 118.27(14) C21 C22 H22 120.9 C17 C22 H22 120.9 O25 N23 O24 123.22(15) O25 N23 C21 118.59(15) O24 N23 C21 118.19(16) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance N1 C9 1.324(2) N1 C2 1.364(2) C2 C3 1.388(2) C2 S16 1.7412(15) C3 N8 1.3969(19) C3 C4 1.409(2) C4 C5 1.360(2) C4 H4 0.9300 C5 C6 1.418(3) C5 H5 0.9300 C6 C7 1.341(2) C6 H6 0.9300 C7 N8 1.3851(19) C7 H7 0.9300 N8 C9 1.380(2) C9 C10 1.466(2) C10 C11 1.391(3) C10 C15 1.395(3) C11 C12 1.390(3) C11 H11 0.9300 C12 C13 1.362(4) C12 H12 0.9300 C13 C14 1.378(4) C13 H13 0.9300 C14 C15 1.377(3) C14 H14 0.9300 C15 H15 0.9300 S16 C17 1.7715(16) C17 C18 1.385(2) C17 C22 1.398(2) C18 C19 1.384(3) C18 H18 0.9300 C19 C20 1.382(3) C19 H19 0.9300 C20 C21 1.377(2) C20 H20 0.9300 C21 C22 1.379(2) C21 N23 1.473(2) C22 H22 0.9300 N23 O25 1.211(2) N23 O24 1.220(2)