Prop-2-en-1-yl 4-(4,5-diphenyl-1H-imidazol-2-yl)benzoate.
Mohamed, Shaaban K.; Akkurt, Mehmet; Marzouk, Adel A.; Abdelhamid, Antar A.; Santoyo-Gonzalez, Francisco; Acta crystallographica. Section E, Structure reports online 69 (2013) o1105–6; doi:10.1107/S160053681301619X

data_2311158
_publ_section_title
;
 Prop-2-en-1-yl 4-(4,5-diphenyl-1H-imidazol-2-yl)benzoate.
;
_journal_coeditor_code           HG5323
_journal_issue                   'Pt 7'
_journal_name_full
'Acta crystallographica. Section E, Structure reports online'
_journal_page_first              o1105
_journal_page_last               6
_journal_paper_doi               10.1107/S160053681301619X
_journal_volume                  69
_journal_year                    2013
_chemical_formula_iupac          'C25 H20 N2 O2'
_chemical_formula_moiety         'C25 H20 N2 O2'
_chemical_formula_sum            'C25 H20 N2 O2'
_chemical_formula_weight         380.43
_chemical_name_systematic
;
Prop-2-en-1-yl 4-(4,5-diphenyl-1<i>H</i>-imidazol-2-yl)benzoate
;
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_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   mixed
_cell_angle_alpha                90
_cell_angle_beta                 105.151(4)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   15.705(5)
_cell_length_b                   14.888(5)
_cell_length_c                   17.589(6)
_cell_measurement_reflns_used    5599
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      24.15
_cell_measurement_theta_min      2.40
_cell_volume                     3970(2)
_computing_cell_refinement       'SAINT (Bruker, 2001)'
_computing_data_collection       'SMART (Bruker, 2001)'
_computing_data_reduction        'SAINT (Bruker, 2001)'
_computing_molecular_graphics    'ORTEP-3 for Windows (Farrugia, 2012)'
_computing_publication_material
'WinGX (Farrugia, 2012) and PLATON (Spek, 2009)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SIR97 (Altomare <i>et al.</i>, 1999)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.964
_diffrn_measurement_device_type  'Bruker SMART APEX CCD area-detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0637
_diffrn_reflns_av_sigmaI/netI    0.0526
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            46196
_diffrn_reflns_reduction_process
;
;
_diffrn_reflns_theta_full        25.24
_diffrn_reflns_theta_max         28.11
_diffrn_reflns_theta_min         1.34
_exptl_absorpt_coefficient_mu    0.081
_exptl_absorpt_correction_T_max  0.988
_exptl_absorpt_correction_T_min  0.967
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 2004)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.273
_exptl_crystal_density_method    'Not Measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1600
_exptl_crystal_size_max          0.730
_exptl_crystal_size_mid          0.350
_exptl_crystal_size_min          0.150
_refine_diff_density_max         0.505
_refine_diff_density_min         -0.465
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.016
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     530
_refine_ls_number_reflns         9345
_refine_ls_number_restraints     42
_refine_ls_restrained_S_all      1.015
_refine_ls_R_factor_all          0.0899
_refine_ls_R_factor_gt           0.0576
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'W=1/[\S^2^(FO^2^)+(0.0551P)^2^+2.4694P] where P=(FO^2^+2FC^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1263
_refine_ls_wR_factor_ref         0.1485
_reflns_number_gt                6507
_reflns_number_total             9345
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            hg5323sup1.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2311158