p-TsOH-mediated synthesis of substituted 2,4-diaryl-3-sulfonylquinolines from functionalized 2-aminobenzophenones and aromatic β-ketosulfones under microwave irradiation.
Chan, Chieh-Kai; Lai, Chien-Yu; Lo, Wei-Chih; Cheng, Yu-Ting; Chang, Meng-Yang; Wang, Cheng-Chung; Organic & biomolecular chemistry 18 (2020) 305–315; doi:10.1039/c9ob02445j

data_7157289
_publ_section_title
;
 p-TsOH-mediated synthesis of substituted 2,4-diaryl-3-sulfonylquinolines
 from functionalized 2-aminobenzophenones and aromatic \b-ketosulfones
 under microwave irradiation.
;
_journal_issue                   2
_journal_name_full               'Organic &amp; biomolecular chemistry'
_journal_page_first              305
_journal_page_last               315
_journal_paper_doi               10.1039/c9ob02445j
_journal_volume                  18
_journal_year                    2020
_chemical_formula_moiety         'C28 H18 Cl N O'
_chemical_formula_sum            'C28 H18 Cl N O'
_chemical_formula_weight         419.88
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2016/6
_audit_update_record
;
2019-09-19 deposited with the CCDC.	2019-12-10 downloaded from the CCDC.
;
_cell_angle_alpha                95.003(2)
_cell_angle_beta                 107.482(2)
_cell_angle_gamma                111.455(2)
_cell_formula_units_Z            2
_cell_length_a                   9.6174(7)
_cell_length_b                   10.1886(7)
_cell_length_c                   11.7888(9)
_cell_measurement_reflns_used    9890
_cell_measurement_temperature    100.0(2)
_cell_measurement_theta_max      27.1
_cell_measurement_theta_min      2.2
_cell_volume                     999.86(13)
_computing_cell_refinement       'APEX3 v2015.9-0 (Bruker AXS)'
_computing_data_collection       'Bruker Instrument Service v2012.12.0.3'
_computing_data_reduction        'SAINT V8.35A (Bruker AXS Inc., 2015)'
_computing_molecular_graphics    'shelXle (C.B. Huebschle, rev 740)'
_computing_publication_material  'WinGX publication routines (Farrugia, 2014)'
_computing_structure_refinement  'SHELXL-2016/6 (Sheldrick, 2016)'
_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      100.0(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0417
_diffrn_reflns_av_unetI/netI     0.0234
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            33249
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.125
_diffrn_reflns_theta_min         1.857
_exptl_absorpt_coefficient_mu    0.213
_exptl_absorpt_correction_T_max  1
_exptl_absorpt_correction_T_min  0.9595
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details   'Bruker SADABS, 1996'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.395
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             436
_exptl_crystal_size_max          0.436
_exptl_crystal_size_mid          0.277
_exptl_crystal_size_min          0.200
_refine_diff_density_max         0.336
_refine_diff_density_min         -0.242
_refine_diff_density_rms         0.046
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.031
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     280
_refine_ls_number_reflns         4417
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.031
_refine_ls_R_factor_all          0.0401
_refine_ls_R_factor_gt           0.0330
_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^)+(0.0342P)^2^+0.5930P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0810
_refine_ls_wR_factor_ref         0.0864
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3832
_reflns_number_total             4417
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9ob02445j2.cif
_cod_data_source_block           i17722
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_exptl_crystal_density_meas' value 'none' was changed to
'?' -- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 7556 2019-12-06 15:28:31Z antanas 

 Adding full bibliography for 7157286--7157292.cif.
;
_cod_database_code               7157289
_shelx_shelxl_version_number     2016/6
_shelx_estimated_absorpt_t_min   0.913
_shelx_estimated_absorpt_t_max   0.959
_shelx_res_checksum              54593