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#$Date: 2025-08-23 00:12:46 +0300 (Sat, 23 Aug 2025) $
#$Revision: 301866 $
#$URL: file:///home/coder/svn-repositories/cod/cif/7/23/01/7230101.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_7230101
loop_
_publ_author_name
'Hachuła, Barbara'
'Zubko, Maciej'
'Zajdel, Paweł'
'Książek, Maria'
'Kusz, Joachim'
'Starczewska, Oliwia'
'Janek, Joanna'
'Pisarski, Wojciech'
_publ_section_title
;
 Polymorphs of oxindole as the core structures in bioactive compounds
;
_journal_issue                   12
_journal_name_full               CrystEngComm
_journal_page_first              1739
_journal_paper_doi               10.1039/C7CE01237C
_journal_volume                  20
_journal_year                    2018
_chemical_formula_moiety         'C8 H7 N O'
_chemical_formula_sum            'C8 H7 N O'
_chemical_formula_weight         133.15
_chemical_name_common            2-oxindole
_chemical_name_systematic
;
indolin-2-one
;
_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   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_block_doi                 10.5517/ccwfk94
_audit_creation_method           SHELXL-97
_audit_update_record
;
2011-03-14 deposited with the CCDC.
2018-02-09 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 111.531(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   12.8234(3)
_cell_length_b                   8.0674(2)
_cell_length_c                   13.4505(3)
_cell_measurement_reflns_used    5826
_cell_measurement_temperature    100(1)
_cell_measurement_theta_max      34.4168
_cell_measurement_theta_min      2.5196
_cell_volume                     1294.38(6)
_computing_cell_refinement
;
CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.32.29
;
_computing_data_collection
;
CrysAlis CCD, Oxford Diffraction Ltd.,
Version 1.171.32.29
;
_computing_data_reduction
;
CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.32.29
;
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(1)
_diffrn_detector_area_resol_mean 16.0328
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type
;
Oxford Diffraction Diffractometer with Sapphire3 detector
;
_diffrn_measurement_method       'ω - scan'
_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  0.0207
_diffrn_reflns_av_sigmaI/netI    0.0214
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            8307
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.06
_diffrn_reflns_theta_min         3.05
_exptl_absorpt_coefficient_mu    0.092
_exptl_absorpt_correction_T_max  0.9677
_exptl_absorpt_correction_T_min  0.9660
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlis RED, Oxford Diffraction Ltd.,
Version 1.171.32.29
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.366
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       polyhedron
_exptl_crystal_F_000             560
_exptl_crystal_size_max          0.38
_exptl_crystal_size_mid          0.36
_exptl_crystal_size_min          0.36
_refine_diff_density_max         0.206
_refine_diff_density_min         -0.147
_refine_diff_density_rms         0.033
_refine_ls_extinction_coef       0.0127(18)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc²λ³/sin(2θ)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.013
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     194
_refine_ls_number_reflns         2296
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.013
_refine_ls_R_factor_all          0.0354
_refine_ls_R_factor_gt           0.0288
_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/[σ²(Fo²)+(0.0558P)²+0.0526P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0806
_refine_ls_wR_factor_ref         0.0828
_reflns_number_gt                1930
_reflns_number_total             2296
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c7ce01237c3.cif
_cod_data_source_block           shelxl2
_cod_depositor_comments
'Adding full bibliography for 7230098--7230105.cif.'
_cod_original_cell_volume        1294.38(5)
_cod_database_code               7230101
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, y+1/2, -z+1/2'
'-x, -y, -z'
'x, -y-1/2, z-1/2'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_occupancy
_atom_site_symmetry_multiplicity
_atom_site_calc_flag
_atom_site_refinement_flags
O1 O 0.33469(6) 1.02828(10) 1.10513(6) 0.0225(2) Uani 1 1 d .
N1 N 0.20223(8) 0.95077(12) 0.94410(8) 0.0184(2) Uani 1 1 d .
H1N H 0.2407(11) 0.9845(16) 0.9060(10) 0.022 Uiso 1 1 d .
C1 C 0.10037(9) 0.86384(14) 0.90704(9) 0.0167(3) Uani 1 1 d .
C2 C 0.03277(9) 0.82820(14) 0.80257(9) 0.0193(3) Uani 1 1 d .
H2 H 0.0525 0.8625 0.7442 0.023 Uiso 1 1 calc R
C3 C -0.06542(10) 0.73994(15) 0.78656(9) 0.0215(3) Uani 1 1 d .
H3 H -0.1137 0.7135 0.7158 0.026 Uiso 1 1 calc R
C4 C -0.09408(10) 0.68987(16) 0.87169(10) 0.0244(3) Uani 1 1 d .
H4 H -0.1614 0.6296 0.8587 0.029 Uiso 1 1 calc R
C5 C -0.02463(10) 0.72745(15) 0.97642(9) 0.0236(3) Uani 1 1 d .
H5 H -0.0441 0.6930 1.0349 0.028 Uiso 1 1 calc R
C6 C 0.07275(9) 0.81546(14) 0.99377(9) 0.0182(3) Uani 1 1 d .
C7 C 0.16317(9) 0.87745(15) 1.09389(9) 0.0207(3) Uani 1 1 d .
H7A H 0.1994 0.7847 1.1425 0.025 Uiso 1 1 calc R
H7B H 0.1327 0.9573 1.1322 0.025 Uiso 1 1 calc R
C8 C 0.24513(9) 0.96146(14) 1.05209(9) 0.0179(3) Uani 1 1 d .
O1A O 0.67182(7) 0.93105(10) 1.17230(6) 0.0234(2) Uani 1 1 d .
N1A N 0.54255(8) 0.81507(12) 1.02039(7) 0.0178(2) Uani 1 1 d .
H1NA H 0.5712(11) 0.8566(15) 0.9751(10) 0.021 Uiso 1 1 d .
C1A C 0.44978(9) 0.70773(14) 0.99428(9) 0.0163(3) Uani 1 1 d .
C2A C 0.37992(9) 0.65256(15) 0.89530(9) 0.0198(3) Uani 1 1 d .
H2A H 0.3901 0.6870 0.8319 0.024 Uiso 1 1 calc R
C3A C 0.29400(10) 0.54455(15) 0.89152(10) 0.0229(3) Uani 1 1 d .
H3A H 0.2448 0.5040 0.8244 0.028 Uiso 1 1 calc R
C4A C 0.27894(10) 0.49496(16) 0.98418(10) 0.0237(3) Uani 1 1 d .
H4A H 0.2200 0.4205 0.9798 0.028 Uiso 1 1 calc R
C5A C 0.34958(10) 0.55355(15) 1.08358(10) 0.0216(3) Uani 1 1 d .
H5A H 0.3389 0.5204 1.1470 0.026 Uiso 1 1 calc R
C6A C 0.43530(9) 0.66063(14) 1.08837(9) 0.0177(3) Uani 1 1 d .
C7A C 0.52380(10) 0.74474(16) 1.18044(9) 0.0200(3) Uani 1 1 d .
H7AA H 0.5744(11) 0.6692(16) 1.2344(10) 0.024 Uiso 1 1 d .
H7BA H 0.4920(11) 0.8203(17) 1.2181(10) 0.024 Uiso 1 1 d .
C8A C 0.58975(9) 0.84175(14) 1.12712(9) 0.0179(3) Uani 1 1 d .
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'
loop_
_citation_id
_citation_doi
_citation_year
1 10.1021/jp206073v 2011
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
C8 N1 C1 111.82(10)
C8 N1 H1N 120.9(8)
C1 N1 H1N 126.8(8)
C2 C1 C6 122.34(11)
C2 C1 N1 128.27(11)
C6 C1 N1 109.39(10)
C1 C2 C3 117.21(11)
C1 C2 H2 121.4
C3 C2 H2 121.4
C4 C3 C2 121.35(11)
C4 C3 H3 119.3
C2 C3 H3 119.3
C3 C4 C5 120.42(11)
C3 C4 H4 119.8
C5 C4 H4 119.8
C6 C5 C4 119.02(11)
C6 C5 H5 120.5
C4 C5 H5 120.5
C5 C6 C1 119.65(10)
C5 C6 C7 132.46(10)
C1 C6 C7 107.89(10)
C6 C7 C8 103.15(9)
C6 C7 H7A 111.1
C8 C7 H7A 111.1
C6 C7 H7B 111.1
C8 C7 H7B 111.1
H7A C7 H7B 109.1
O1 C8 N1 125.07(11)
O1 C8 C7 127.21(10)
N1 C8 C7 107.72(9)
C8A N1A C1A 111.71(10)
C8A N1A H1NA 122.2(8)
C1A N1A H1NA 126.0(8)
C2A C1A C6A 122.14(11)
C2A C1A N1A 129.05(10)
C6A C1A N1A 108.80(10)
C1A C2A C3A 117.58(11)
C1A C2A H2A 121.2
C3A C2A H2A 121.2
C4A C3A C2A 121.14(11)
C4A C3A H3A 119.4
C2A C3A H3A 119.4
C3A C4A C5A 120.52(11)
C3A C4A H4A 119.7
C5A C4A H4A 119.7
C6A C5A C4A 118.88(11)
C6A C5A H5A 120.6
C4A C5A H5A 120.6
C5A C6A C1A 119.73(10)
C5A C6A C7A 132.04(10)
C1A C6A C7A 108.23(10)
C6A C7A C8A 103.17(9)
C6A C7A H7AA 115.0(7)
C8A C7A H7AA 109.7(8)
C6A C7A H7BA 112.3(7)
C8A C7A H7BA 109.7(8)
H7AA C7A H7BA 106.9(10)
O1A C8A N1A 125.62(11)
O1A C8A C7A 126.31(10)
N1A C8A C7A 108.07(10)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
O1 C8 1.2317(14)
N1 C8 1.3540(15)
N1 C1 1.4030(14)
N1 H1N 0.875(14)
C1 C2 1.3836(15)
C1 C6 1.3936(16)
C2 C3 1.3927(16)
C2 H2 0.9500
C3 C4 1.3850(17)
C3 H3 0.9500
C4 C5 1.3959(16)
C4 H4 0.9500
C5 C6 1.3798(16)
C5 H5 0.9500
C6 C7 1.5039(15)
C7 C8 1.5210(17)
C7 H7A 0.9900
C7 H7B 0.9900
O1A C8A 1.2355(14)
N1A C8A 1.3549(14)
N1A C1A 1.4078(15)
N1A H1NA 0.885(14)
C1A C2A 1.3776(16)
C1A C6A 1.3975(15)
C2A C3A 1.3910(17)
C2A H2A 0.9500
C3A C4A 1.3883(18)
C3A H3A 0.9500
C4A C5A 1.3937(17)
C4A H4A 0.9500
C5A C6A 1.3808(16)
C5A H5A 0.9500
C6A C7A 1.5001(16)
C7A C8A 1.5123(16)
C7A H7AA 0.986(13)
C7A H7BA 0.973(14)
loop_
_geom_hbond_atom_site_label_D
_geom_hbond_atom_site_label_H
_geom_hbond_atom_site_label_A
_geom_hbond_distance_DH
_geom_hbond_distance_HA
_geom_hbond_distance_DA
_geom_hbond_angle_DHA
_geom_hbond_site_symmetry_A
N1 H1N O1A 0.875(14) 1.924(14) 2.7973(13) 176.8(12) 3_677
N1A H1NA O1 0.885(14) 2.107(14) 2.9794(13) 168.6(11) 3_677
C7A H7AA O1 0.986(13) 2.337(13) 3.2892(14) 161.9(10) 2_647
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
C8 N1 C1 C2 -179.87(11)
C8 N1 C1 C6 0.71(13)
C6 C1 C2 C3 -0.33(17)
N1 C1 C2 C3 -179.68(10)
C1 C2 C3 C4 -0.05(17)
C2 C3 C4 C5 0.15(18)
C3 C4 C5 C6 0.14(18)
C4 C5 C6 C1 -0.51(18)
C4 C5 C6 C7 178.87(12)
C2 C1 C6 C5 0.62(18)
N1 C1 C6 C5 -179.92(10)
C2 C1 C6 C7 -178.89(10)
N1 C1 C6 C7 0.57(13)
C5 C6 C7 C8 179.12(12)
C1 C6 C7 C8 -1.45(12)
C1 N1 C8 O1 178.48(11)
C1 N1 C8 C7 -1.65(13)
C6 C7 C8 O1 -178.27(11)
C6 C7 C8 N1 1.87(12)
C8A N1A C1A C2A 179.34(11)
C8A N1A C1A C6A -0.28(13)
C6A C1A C2A C3A -1.01(17)
N1A C1A C2A C3A 179.41(11)
C1A C2A C3A C4A 0.33(17)
C2A C3A C4A C5A 0.43(19)
C3A C4A C5A C6A -0.52(18)
C4A C5A C6A C1A -0.14(17)
C4A C5A C6A C7A 179.80(12)
C2A C1A C6A C5A 0.93(17)
N1A C1A C6A C5A -179.42(10)
C2A C1A C6A C7A -179.02(10)
N1A C1A C6A C7A 0.63(12)
C5A C6A C7A C8A 179.35(12)
C1A C6A C7A C8A -0.71(12)
C1A N1A C8A O1A -179.66(11)
C1A N1A C8A C7A -0.19(13)
C6A C7A C8A O1A -179.99(11)
C6A C7A C8A N1A 0.54(12)
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 PubChem 66920467
