Ethyl 3-[2-benzyl-1-(phenylsulfonyl)-1<i>H</i>-indol-3-yl]acrylate
K. Chinnakali; R. Surendran; R. Balamurugan; A. K. Mohanakrishnan; Hoong-Kun Fun; Acta Crystallographica Section E 63 (2007) o3856–o3856; doi:10.1107/S1600536807040536

data_2215297
_publ_section_title
;
 Ethyl 3-[2-benzyl-1-(phenylsulfonyl)-1<i>H</i>-indol-3-yl]acrylate
;
_journal_coeditor_code           WN2193
_journal_issue                   9
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o3856
_journal_page_last               o3856
_journal_paper_doi               10.1107/S1600536807040536
_journal_volume                  63
_journal_year                    2007
_chemical_formula_iupac          'C26 H23 N O4 S'
_chemical_formula_moiety         'C26 H23 N O4 S'
_chemical_formula_sum            'C26 H23 N O4 S'
_chemical_formula_weight         445.51
_chemical_name_systematic
;
Ethyl 3-[2-benzyl-1-(phenylsulfonyl)-1<i>H</i>-indol-3-yl]acrylate
;
_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
_cell_angle_alpha                90.00
_cell_angle_beta                 99.4060(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.4683(2)
_cell_length_b                   8.89830(10)
_cell_length_c                   21.5088(3)
_cell_measurement_reflns_used    7382
_cell_measurement_temperature    100.00(10)
_cell_measurement_theta_max      30.572
_cell_measurement_theta_min      2.407
_cell_volume                     2165.43(5)
_computing_cell_refinement       'APEX2 (Bruker, 2005)'
_computing_data_collection       'APEX2 (Bruker, 2005)'
_computing_data_reduction        'SAINT (Bruker, 2005)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 1998)'
_computing_publication_material
'SHELXTL (Sheldrick, 1998) and PLATON (Spek, 2003)'
_computing_structure_refinement  'SHELXTL (Sheldrick, 1998)'
_computing_structure_solution    'SHELXTL (Sheldrick, 1998)'
_diffrn_ambient_temperature      100.00(10)
_diffrn_detector_area_resol_mean 8.33
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type
;
Bruker SMART APEX2 CCD area-detector
;
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0600
_diffrn_reflns_av_sigmaI/netI    0.0445
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       31
_diffrn_reflns_limit_l_min       -32
_diffrn_reflns_number            47728
_diffrn_reflns_theta_full        32.69
_diffrn_reflns_theta_max         32.69
_diffrn_reflns_theta_min         1.92
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.184
_exptl_absorpt_correction_T_max  0.9577
_exptl_absorpt_correction_T_min  0.9117
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2005)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.367
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             936
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.24
_refine_diff_density_max         0.409
_refine_diff_density_min         -0.536
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.058
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     290
_refine_ls_number_reflns         7943
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.058
_refine_ls_R_factor_all          0.0704
_refine_ls_R_factor_gt           0.0476
_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^)+(0.0462P)^2^+0.737P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1074
_refine_ls_wR_factor_ref         0.1191
_reflns_number_gt                5869
_reflns_number_total             7943
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            wn2193.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2215297
_cod_database_fobs_code          2215297