#------------------------------------------------------------------------------
#$Date: 2017-10-13 12:31:46 +0300 (Fri, 13 Oct 2017) $
#$Revision: 201979 $
#$URL: file:///home/coder/svn-repositories/cod/cif/2/23/51/2235106.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided by IUCr Journals, http://journals.iucr.org/.
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_2235106
loop_
_publ_author_name
'Yoon, Yeong Keng'
'Manogaran, Elumalai'
'Choon, Tan Soo'
'Arshad, Suhana'
'Razak, Ibrahim Abdul'
_publ_section_title
;
 Ethyl 2-(4-chlorophenyl)-1-phenyl-1H-benzimidazole-5-carboxylate
;
_journal_coeditor_code           IS5137
_journal_issue                   6
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o1863
_journal_paper_doi               10.1107/S1600536812022192
_journal_volume                  68
_journal_year                    2012
_chemical_formula_iupac          'C22 H17 Cl N2 O2'
_chemical_formula_moiety         'C22 H17 Cl N2 O2'
_chemical_formula_sum            'C22 H17 Cl N2 O2'
_chemical_formula_weight         376.83
_chemical_name_systematic
;
Ethyl 2-(4-chlorophenyl)-1-phenyl-1H-benzimidazole-5-carboxylate
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                107.502(2)
_cell_angle_beta                 102.106(2)
_cell_angle_gamma                109.5390(10)
_cell_formula_units_Z            2
_cell_length_a                   9.3357(2)
_cell_length_b                   9.7982(2)
_cell_length_c                   11.7718(4)
_cell_measurement_reflns_used    7225
_cell_measurement_temperature    100.0(10)
_cell_measurement_theta_max      30.16
_cell_measurement_theta_min      2.56
_cell_volume                     908.31(5)
_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      100.0(10)
_diffrn_measured_fraction_theta_full 0.986
_diffrn_measured_fraction_theta_max 0.986
_diffrn_measurement_device_type
;
Bruker SMART APEXII CCD area-detector
;
_diffrn_measurement_method       'φ and ω 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  0.0334
_diffrn_reflns_av_sigmaI/netI    0.0363
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            18472
_diffrn_reflns_theta_full        30.21
_diffrn_reflns_theta_max         30.21
_diffrn_reflns_theta_min         1.93
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.230
_exptl_absorpt_correction_T_max  0.9464
_exptl_absorpt_correction_T_min  0.9174
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2009)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.378
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             392
_exptl_crystal_size_max          0.38
_exptl_crystal_size_mid          0.29
_exptl_crystal_size_min          0.24
_refine_diff_density_max         0.569
_refine_diff_density_min         -0.305
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.037
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     245
_refine_ls_number_reflns         5326
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.037
_refine_ls_R_factor_all          0.0643
_refine_ls_R_factor_gt           0.0480
_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/[σ²(Fo²)+(0.0648P)²+0.3753P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1168
_refine_ls_wR_factor_ref         0.1267
_reflns_number_gt                4233
_reflns_number_total             5326
_reflns_threshold_expression     I>2σ(I)
_cod_data_source_file            is5137.cif
_cod_data_source_block           I
_cod_original_cell_volume        908.31(4)
_cod_database_code               2235106
_cod_database_fobs_code          2235106
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, -y, -z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_calc_flag
_atom_site_refinement_flags
_atom_site_occupancy
_atom_site_symmetry_multiplicity
Cl Cl1 -0.66895(5) -0.31206(5) -0.07003(4) 0.02705(11) Uani d . 1 1
O O1 0.66316(12) -0.10624(12) 0.40052(10) 0.0196(2) Uani d . 1 1
O O2 0.84606(13) 0.14573(13) 0.46871(11) 0.0229(2) Uani d . 1 1
N N1 0.11793(15) -0.10887(14) 0.20878(12) 0.0173(2) Uani d . 1 1
N N2 0.16095(14) 0.14100(14) 0.23348(12) 0.0158(2) Uani d . 1 1
C C1 0.31182(17) 0.14553(17) 0.28366(14) 0.0165(3) Uani d . 1 1
C C2 0.46660(18) 0.26942(17) 0.34187(14) 0.0190(3) Uani d . 1 1
H H2A 0.4848 0.3744 0.3520 0.023 Uiso calc R 1 1
C C3 0.59248(18) 0.23218(18) 0.38427(15) 0.0201(3) Uani d . 1 1
H H3A 0.6997 0.3136 0.4249 0.024 Uiso calc R 1 1
C C4 0.56507(17) 0.07571(17) 0.36849(14) 0.0179(3) Uani d . 1 1
C C5 0.41041(18) -0.04706(17) 0.31022(14) 0.0180(3) Uani d . 1 1
H H5A 0.3924 -0.1521 0.2997 0.022 Uiso calc R 1 1
C C6 0.28203(17) -0.01073(17) 0.26755(13) 0.0165(3) Uani d . 1 1
C C7 0.04967(17) -0.01571(16) 0.19011(13) 0.0159(3) Uani d . 1 1
C C8 -0.12637(17) -0.07740(17) 0.12872(13) 0.0158(3) Uani d . 1 1
C C9 -0.22379(18) -0.21369(17) 0.13982(14) 0.0178(3) Uani d . 1 1
H H9A -0.1746 -0.2585 0.1881 0.021 Uiso calc R 1 1
C C10 -0.39041(19) -0.28384(18) 0.08158(14) 0.0199(3) Uani d . 1 1
H H10A -0.4559 -0.3739 0.0919 0.024 Uiso calc R 1 1
C C11 -0.46027(18) -0.21990(18) 0.00743(14) 0.0192(3) Uani d . 1 1
C C12 -0.36672(18) -0.08703(18) -0.00704(14) 0.0186(3) Uani d . 1 1
H H12A -0.4161 -0.0458 -0.0588 0.022 Uiso calc R 1 1
C C13 -0.19981(18) -0.01465(17) 0.05489(13) 0.0171(3) Uani d . 1 1
H H13A -0.1354 0.0779 0.0470 0.021 Uiso calc R 1 1
C C14 0.13273(17) 0.27784(17) 0.23909(13) 0.0163(3) Uani d . 1 1
C C15 0.04178(18) 0.32176(18) 0.31023(14) 0.0188(3) Uani d . 1 1
H H15A -0.0040 0.2607 0.3534 0.023 Uiso calc R 1 1
C C16 0.01898(19) 0.45680(19) 0.31695(15) 0.0223(3) Uani d . 1 1
H H16A -0.0417 0.4888 0.3661 0.027 Uiso calc R 1 1
C C17 0.0840(2) 0.54544(18) 0.25259(16) 0.0242(3) Uani d . 1 1
H H17A 0.0675 0.6374 0.2577 0.029 Uiso calc R 1 1
C C18 0.1728(2) 0.49899(19) 0.18094(16) 0.0246(3) Uani d . 1 1
H H18A 0.2161 0.5586 0.1360 0.029 Uiso calc R 1 1
C C19 0.19904(19) 0.36522(18) 0.17450(14) 0.0204(3) Uani d . 1 1
H H19A 0.2614 0.3343 0.1266 0.024 Uiso calc R 1 1
C C20 0.70739(18) 0.04619(17) 0.41852(14) 0.0171(3) Uani d . 1 1
C C21 0.79321(18) -0.14740(18) 0.44432(14) 0.0188(3) Uani d . 1 1
H H21A 0.8447 -0.0928 0.5378 0.023 Uiso calc R 1 1
H H21B 0.8767 -0.1165 0.4056 0.023 Uiso calc R 1 1
C C22 0.7175(2) -0.32370(19) 0.40427(16) 0.0254(3) Uani d . 1 1
H H22A 0.8013 -0.3578 0.4317 0.038 Uiso calc R 1 1
H H22B 0.6667 -0.3759 0.3117 0.038 Uiso calc R 1 1
H H22C 0.6354 -0.3523 0.4433 0.038 Uiso calc R 1 1
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Cl Cl 0.1484 0.1585 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
C20 O1 C21 115.83(11)
C7 N1 C6 105.12(12)
C1 N2 C7 106.08(11)
C1 N2 C14 124.39(12)
C7 N2 C14 129.30(12)
N2 C1 C2 131.98(13)
N2 C1 C6 105.41(12)
C2 C1 C6 122.60(13)
C3 C2 C1 116.80(13)
C3 C2 H2A 121.6
C1 C2 H2A 121.6
C2 C3 C4 121.44(14)
C2 C3 H3A 119.3
C4 C3 H3A 119.3
C5 C4 C3 121.36(13)
C5 C4 C20 120.65(13)
C3 C4 C20 117.98(13)
C4 C5 C6 117.73(13)
C4 C5 H5A 121.1
C6 C5 H5A 121.1
N1 C6 C5 129.46(13)
N1 C6 C1 110.46(12)
C5 C6 C1 120.07(13)
N1 C7 N2 112.93(12)
N1 C7 C8 121.50(13)
N2 C7 C8 125.57(12)
C13 C8 C9 118.95(13)
C13 C8 C7 124.14(13)
C9 C8 C7 116.79(12)
C10 C9 C8 121.07(13)
C10 C9 H9A 119.5
C8 C9 H9A 119.5
C9 C10 C11 118.76(14)
C9 C10 H10A 120.6
C11 C10 H10A 120.6
C12 C11 C10 121.37(14)
C12 C11 Cl1 119.89(11)
C10 C11 Cl1 118.73(12)
C11 C12 C13 119.42(13)
C11 C12 H12A 120.3
C13 C12 H12A 120.3
C12 C13 C8 120.38(14)
C12 C13 H13A 119.8
C8 C13 H13A 119.8
C19 C14 C15 121.23(13)
C19 C14 N2 119.15(13)
C15 C14 N2 119.61(13)
C14 C15 C16 118.77(14)
C14 C15 H15A 120.6
C16 C15 H15A 120.6
C17 C16 C15 120.81(14)
C17 C16 H16A 119.6
C15 C16 H16A 119.6
C18 C17 C16 119.67(14)
C18 C17 H17A 120.2
C16 C17 H17A 120.2
C17 C18 C19 120.38(15)
C17 C18 H18A 119.8
C19 C18 H18A 119.8
C14 C19 C18 119.13(14)
C14 C19 H19A 120.4
C18 C19 H19A 120.4
O2 C20 O1 123.55(13)
O2 C20 C4 124.85(13)
O1 C20 C4 111.60(12)
O1 C21 C22 106.27(12)
O1 C21 H21A 110.5
C22 C21 H21A 110.5
O1 C21 H21B 110.5
C22 C21 H21B 110.5
H21A C21 H21B 108.7
C21 C22 H22A 109.5
C21 C22 H22B 109.5
H22A C22 H22B 109.5
C21 C22 H22C 109.5
H22A C22 H22C 109.5
H22B C22 H22C 109.5
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
Cl1 C11 1.7393(15)
O1 C20 1.3440(17)
O1 C21 1.4466(17)
O2 C20 1.2101(18)
N1 C7 1.3186(18)
N1 C6 1.3858(19)
N2 C1 1.3885(17)
N2 C7 1.3916(18)
N2 C14 1.4359(17)
C1 C2 1.394(2)
C1 C6 1.4057(19)
C2 C3 1.383(2)
C2 H2A 0.9500
C3 C4 1.413(2)
C3 H3A 0.9500
C4 C5 1.389(2)
C4 C20 1.4923(19)
C5 C6 1.3985(19)
C5 H5A 0.9500
C7 C8 1.471(2)
C8 C13 1.3990(19)
C8 C9 1.403(2)
C9 C10 1.384(2)
C9 H9A 0.9500
C10 C11 1.394(2)
C10 H10A 0.9500
C11 C12 1.386(2)
C12 C13 1.391(2)
C12 H12A 0.9500
C13 H13A 0.9500
C14 C19 1.389(2)
C14 C15 1.390(2)
C15 C16 1.391(2)
C15 H15A 0.9500
C16 C17 1.390(2)
C16 H16A 0.9500
C17 C18 1.386(2)
C17 H17A 0.9500
C18 C19 1.395(2)
C18 H18A 0.9500
C19 H19A 0.9500
C21 C22 1.503(2)
C21 H21A 0.9900
C21 H21B 0.9900
C22 H22A 0.9800
C22 H22B 0.9800
C22 H22C 0.9800
loop_
_geom_hbond_atom_site_label_D
_geom_hbond_atom_site_label_H
_geom_hbond_atom_site_label_A
_geom_hbond_site_symmetry_A
_geom_hbond_distance_DH
_geom_hbond_distance_HA
_geom_hbond_distance_DA
_geom_hbond_angle_DHA
_geom_hbond_publ_flag
C15 H15A O2 1_455 0.95 2.39 3.324(2) 166 yes
C21 H21A Cg1 2_656 0.99 2.63 3.5183(16) 149 yes
C12 H12A Cg2 2_555 0.95 2.96 3.5940(16) 125 yes
C19 H19A Cg3 2_555 0.95 2.60 3.4770(18) 153 yes
loop_
_geom_torsion_atom_site_label_1
_geom_torsion_atom_site_label_2
_geom_torsion_atom_site_label_3
_geom_torsion_atom_site_label_4
_geom_torsion
C7 N2 C1 C2 -178.88(15)
C14 N2 C1 C2 -4.0(2)
C7 N2 C1 C6 -0.11(15)
C14 N2 C1 C6 174.80(13)
N2 C1 C2 C3 178.50(15)
C6 C1 C2 C3 -0.1(2)
C1 C2 C3 C4 0.3(2)
C2 C3 C4 C5 -0.3(2)
C2 C3 C4 C20 -179.22(14)
C3 C4 C5 C6 -0.1(2)
C20 C4 C5 C6 178.85(13)
C7 N1 C6 C5 179.06(15)
C7 N1 C6 C1 -0.26(16)
C4 C5 C6 N1 -178.95(14)
C4 C5 C6 C1 0.3(2)
N2 C1 C6 N1 0.23(16)
C2 C1 C6 N1 179.15(13)
N2 C1 C6 C5 -179.16(13)
C2 C1 C6 C5 -0.2(2)
C6 N1 C7 N2 0.19(16)
C6 N1 C7 C8 179.89(13)
C1 N2 C7 N1 -0.05(16)
C14 N2 C7 N1 -174.62(13)
C1 N2 C7 C8 -179.73(13)
C14 N2 C7 C8 5.7(2)
N1 C7 C8 C13 -149.37(15)
N2 C7 C8 C13 30.3(2)
N1 C7 C8 C9 26.6(2)
N2 C7 C8 C9 -153.74(14)
C13 C8 C9 C10 -1.5(2)
C7 C8 C9 C10 -177.72(13)
C8 C9 C10 C11 2.2(2)
C9 C10 C11 C12 -1.1(2)
C9 C10 C11 Cl1 177.86(11)
C10 C11 C12 C13 -0.8(2)
Cl1 C11 C12 C13 -179.71(11)
C11 C12 C13 C8 1.5(2)
C9 C8 C13 C12 -0.4(2)
C7 C8 C13 C12 175.52(13)
C1 N2 C14 C19 65.11(19)
C7 N2 C14 C19 -121.21(16)
C1 N2 C14 C15 -114.00(16)
C7 N2 C14 C15 59.7(2)
C19 C14 C15 C16 -0.6(2)
N2 C14 C15 C16 178.49(13)
C14 C15 C16 C17 0.8(2)
C15 C16 C17 C18 -0.1(2)
C16 C17 C18 C19 -0.8(2)
C15 C14 C19 C18 -0.3(2)
N2 C14 C19 C18 -179.41(14)
C17 C18 C19 C14 1.0(2)
C21 O1 C20 O2 -0.5(2)
C21 O1 C20 C4 179.16(12)
C5 C4 C20 O2 178.84(15)
C3 C4 C20 O2 -2.2(2)
C5 C4 C20 O1 -0.83(19)
C3 C4 C20 O1 178.10(13)
C20 O1 C21 C22 -175.16(12)
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 ChemSpider 30657782
