<i>N</i>,<i>N</i>'-Bis(3-methylbut-2-enyl)-<i>N</i>,<i>N</i>'-(1,4-phenylene)dibenzenesulfonamide
Ejaz; Khan, Islam Ullah; Sheikh, Tahir Ali; Harrison, William T. A.; Acta Crystallographica Section E 67 (2011) o3281–; doi:10.1107/S1600536811045661

data_2232953
_publ_section_title
;
 <i>N</i>,<i>N</i>'-Bis(3-methylbut-2-enyl)-<i>N</i>,<i>N</i>'-(1,4-phenylene)dibenzenesulfonamide
;
_journal_coeditor_code           SU2338
_journal_issue                   12
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o3281
_journal_paper_doi               10.1107/S1600536811045661
_journal_volume                  67
_journal_year                    2011
_chemical_formula_iupac          'C28 H32 N2 O4 S2'
_chemical_formula_moiety         'C28 H32 N2 O4 S2'
_chemical_formula_sum            'C28 H32 N2 O4 S2'
_chemical_formula_weight         524.68
_chemical_name_systematic
;
<i>N</i>,<i>N</i>'-Bis(3-methylbut-2-enyl)-<i>N</i>,<i>N</i>'-(1,4-
phenylene)dibenzenesulfonamide
;
_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                 105.673(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   10.6574(4)
_cell_length_b                   20.8073(8)
_cell_length_c                   6.4015(2)
_cell_measurement_reflns_used    3403
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      28.37
_cell_measurement_theta_min      1.96
_cell_volume                     1366.76(9)
_computing_cell_refinement       'SAINT (Bruker, 2007)'
_computing_data_collection       'APEX2 (Bruker, 2007)'
_computing_data_reduction        'SAINT (Bruker, 2007)'
_computing_molecular_graphics    'ORTEP-3 (Farrugia, 1997)'
_computing_publication_material  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker APEXII CCD'
_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  0.0309
_diffrn_reflns_av_sigmaI/netI    0.0309
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       7
_diffrn_reflns_limit_l_min       -7
_diffrn_reflns_number            11502
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         2.79
_exptl_absorpt_coefficient_mu    0.230
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.275
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             556
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.233
_refine_diff_density_min         -0.308
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.026
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     165
_refine_ls_number_reflns         2667
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.026
_refine_ls_R_factor_all          0.0612
_refine_ls_R_factor_gt           0.0391
_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^)+(0.0426P)^2^+0.3607P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0935
_refine_ls_wR_factor_ref         0.1044
_reflns_number_gt                1931
_reflns_number_total             2667
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            su2338.cif
_cod_data_source_block           I
_cod_original_cell_volume        1366.76(8)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2232953
_cod_database_fobs_code          2232953