The crystal structure of 13-ethoxycarbonyl-9-methyl-4-chlor-11-thioxo-8-oxa-10,12-diazatricyclo[7.3.1.02,7]trideca-2,4,6-triene, C14H15ClN2O3S
Cui, Chuansheng; Zhang, Haichao; Gu, Xiaoyu; Zeitschrift für Kristallographie - New Crystal Structures 235 (2019) 43–44; doi:10.1515/ncrs-2019-0459

data_8105010
_publ_section_title
;
 The crystal structure of
 13-ethoxycarbonyl-9-methyl-4-chlor-11-thioxo-8-oxa-10,12-diazatricyclo[7.3.1.02,7]trideca-2,4,6-triene,
 C14H15ClN2O3S
;
_journal_issue                   1
_journal_name_full
'Zeitschrift f\"ur Kristallographie - New Crystal Structures'
_journal_page_first              43
_journal_page_last               44
_journal_paper_doi               10.1515/ncrs-2019-0459
_journal_volume                  235
_journal_year                    2019
_chemical_formula_sum            'C14 H15 Cl N2 O3 S'
_chemical_formula_weight         326.79
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_cell_angle_alpha                90
_cell_angle_beta                 93.9770(10)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   17.0104(15)
_cell_length_b                   8.6786(7)
_cell_length_c                   20.4283(18)
_cell_measurement_reflns_used    2728
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      28.184
_cell_measurement_theta_min      2.401
_cell_volume                     3008.5(4)
_computing_cell_refinement       'SMART [1]'
_computing_data_collection       'SMART [1]'
_computing_data_reduction        'SMART [1]'
_computing_molecular_graphics    'XP in SHELXTL [2]'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018) [2]'
_computing_structure_solution    'SHELXL-2018/3 (Sheldrick, 2018) [2]'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker SMART APEX II CCD'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0361
_diffrn_reflns_av_unetI/netI     0.0366
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            7314
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.014
_diffrn_reflns_theta_max         25.014
_diffrn_reflns_theta_min         2.400
_exptl_absorpt_coefficient_mu    0.403
_exptl_absorpt_correction_T_max  0.926
_exptl_absorpt_correction_T_min  0.915
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.443
_exptl_crystal_description       block
_exptl_crystal_F_000             1360
_exptl_crystal_size_max          0.220
_exptl_crystal_size_mid          0.200
_exptl_crystal_size_min          0.190
_refine_diff_density_max         0.214
_refine_diff_density_min         -0.205
_refine_diff_density_rms         0.043
_refine_ls_extinction_coef       0.0021(3)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2018/3 (Sheldrick 2018)'
_refine_ls_goodness_of_fit_ref   1.013
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     193
_refine_ls_number_reflns         2663
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.013
_refine_ls_R_factor_all          0.0556
_refine_ls_R_factor_gt           0.0363
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0378P)^2^+2.4917P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0841
_refine_ls_wR_factor_ref         0.0937
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                1995
_reflns_number_total             2663
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            suppl_ncrs-2019-0459_suppl.cif
_cod_data_source_block           cui
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               8105010
_shelx_estimated_absorpt_t_min   0.916
_shelx_estimated_absorpt_t_max   0.927