Ethyl 2-(1,3-benzodioxol-5-yl)-1-[3-(1<i>H</i>-imidazol-1-yl)propyl]-1<i>H</i>-benzimidazole-5-carboxylate
Yoon, Yeong Keng; Ali, Mohamed Ashraf; Choon, Tan Soo; Asik, Safra Izuani Jama; Razak, Ibrahim Abdul; Acta Crystallographica Section E 68 (2012) o247–o248; doi:10.1107/S1600536811054572

data_2233217
_publ_section_title
;
 Ethyl
 2-(1,3-benzodioxol-5-yl)-1-[3-(1<i>H</i>-imidazol-1-yl)propyl]-1<i>H</i>-benzimidazole-5-carboxylate
;
_journal_coeditor_code           IS5032
_journal_issue                   1
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o247
_journal_page_last               o248
_journal_paper_doi               10.1107/S1600536811054572
_journal_volume                  68
_journal_year                    2012
_chemical_formula_iupac          'C23 H22 N4 O4'
_chemical_formula_moiety         'C23 H22 N4 O4'
_chemical_formula_sum            'C23 H22 N4 O4'
_chemical_formula_weight         418.45
_chemical_name_systematic
;
Ethyl 2-(1,3-benzodioxol-5-yl)-1-[3-(1<i>H</i>-imidazol-1-yl)propyl]-
1<i>H</i>-benzimidazole-5-carboxylate
;
_space_group_IT_number           61
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   15.8554(2)
_cell_length_b                   15.3988(2)
_cell_length_c                   16.2292(2)
_cell_measurement_reflns_used    7948
_cell_measurement_temperature    100.0(10)
_cell_measurement_theta_max      29.85
_cell_measurement_theta_min      2.23
_cell_volume                     3962.43(9)
_computing_cell_refinement       'SAINT (Bruker, 2009)'
_computing_data_collection       'APEX2 (Bruker, 2009)'
_computing_data_reduction        'SAINT (Bruker, 2009)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2008)'
_computing_publication_material
;
SHELXTL (Sheldrick, 2008) and PLATON (Spek, 2009)
;
_computing_structure_refinement  'SHELXTL (Sheldrick, 2008)'
_computing_structure_solution    'SHELXTL (Sheldrick, 2008)'
_diffrn_ambient_temperature      100
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type
;
Bruker SMART APEXII CCD area-detector
;
_diffrn_measurement_method       '\f and \w 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  0.0540
_diffrn_reflns_av_sigmaI/netI    0.0315
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            39067
_diffrn_reflns_theta_full        30.01
_diffrn_reflns_theta_max         30.01
_diffrn_reflns_theta_min         2.23
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.098
_exptl_absorpt_correction_T_max  0.9805
_exptl_absorpt_correction_T_min  0.9600
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(<i>SADABS</i>; Bruker, 2009)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.403
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1760
_exptl_crystal_size_max          0.42
_exptl_crystal_size_mid          0.28
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.419
_refine_diff_density_min         -0.262
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.057
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     280
_refine_ls_number_reflns         5782
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.057
_refine_ls_R_factor_all          0.0718
_refine_ls_R_factor_gt           0.0508
_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^)+(0.0539P)^2^+1.7654P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1153
_refine_ls_wR_factor_ref         0.1260
_reflns_number_gt                4429
_reflns_number_total             5782
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            is5032.cif
_cod_data_source_block           I
_cod_database_code               2233217
_cod_database_fobs_code          2233217