3-(1,2-Diphenylethenyl)-2-phenyl-1<i>H</i>-indole
Mahaboob, P. A. Abdullah; NizamMohideen, M.; Bhaskar, G.; Perumal, P. T.; Acta Crystallographica Section E 66 (2010) o2745–; doi:10.1107/S1600536810039309

data_2227739
_publ_section_title
;
 3-(1,2-Diphenylethenyl)-2-phenyl-1<i>H</i>-indole
;
_journal_coeditor_code           JJ2059
_journal_issue                   11
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o2745
_journal_paper_doi               10.1107/S1600536810039309
_journal_volume                  66
_journal_year                    2010
_chemical_formula_iupac          'C28 H21 N'
_chemical_formula_moiety         'C28 H21 N'
_chemical_formula_sum            'C28 H21 N'
_chemical_formula_weight         371.46
_chemical_name_systematic
;
3-(1,2-Diphenylethenyl)-2-phenyl-1<i>H</i>-indole
;
_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                 94.413(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.4227(6)
_cell_length_b                   8.6998(5)
_cell_length_c                   20.6203(13)
_cell_measurement_reflns_used    1461
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      18.81
_cell_measurement_theta_min      2.54
_cell_volume                     2043.1(2)
_computing_cell_refinement       'APEX2 and SAINT (Bruker, 2004)'
_computing_data_collection       'APEX2 (Bruker, 2004)'
_computing_data_reduction        'SAINT and XPREP (Bruker, 2004)'
_computing_molecular_graphics
'ORTEP3 (Farrugia, 1997) and PLATON (Spek, 2009)'
_computing_publication_material
;
'SHELXL97 (Sheldrick, 2008) and PLATON (Spek, 2009)'
;
_computing_structure_refinement  'SHELXL97 (Sheldrick)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.960
_diffrn_measured_fraction_theta_max 0.915
_diffrn_measurement_device_type
;
Bruker Kappa APEXII CCD diffractometer'
;
_diffrn_measurement_method       '\w and \f scans'
_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  0.0572
_diffrn_reflns_av_sigmaI/netI    0.1026
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            14625
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         28.36
_diffrn_reflns_theta_min         2.54
_diffrn_standards_decay_%        0
_exptl_absorpt_coefficient_mu    0.069
_exptl_absorpt_correction_T_max  0.9849
_exptl_absorpt_correction_T_min  0.9781
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2004)'
_exptl_crystal_colour            Colourless
_exptl_crystal_density_diffrn    1.208
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             784
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.28
_exptl_crystal_size_min          0.22
_refine_diff_density_max         0.300
_refine_diff_density_min         -0.144
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.009
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     266
_refine_ls_number_reflns         4674
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.009
_refine_ls_R_factor_all          0.2148
_refine_ls_R_factor_gt           0.0704
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0923P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1647
_refine_ls_wR_factor_ref         0.2209
_reflns_number_gt                1701
_reflns_number_total             4674
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            jj2059.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2227739
_cod_database_fobs_code          2227739