Hydrogen bonded dimers vs. one-dimensional chains in 2-thiooxoimidazolidin-4-one (thiohydantoin) drug derivatives
Jha, Sushil; Silversides, Jon D.; Boyle, Ross W.; Archibald, Stephen J.; CrystEngComm 12 (2010) 1730–; doi:10.1039/b924683e

data_7212312
_publ_section_title
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 Hydrogen bonded dimers vs. one-dimensional chains in
 2-thiooxoimidazolidin-4-one (thiohydantoin) drug derivatives
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_journal_issue                   6
_journal_name_full               CrystEngComm
_journal_page_first              1730
_journal_paper_doi               10.1039/b924683e
_journal_volume                  12
_journal_year                    2010
_chemical_formula_moiety         'C13 H16 N2 O S'
_chemical_formula_sum            'C13 H16 N2 O S'
_chemical_formula_weight         248.34
_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                 94.545(14)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   5.0267(9)
_cell_length_b                   11.2601(12)
_cell_length_c                   22.199(4)
_cell_measurement_reflns_used    179
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      50.98
_cell_measurement_theta_min      6.68
_cell_volume                     1252.5(3)
_computing_cell_refinement       'X-AREA (Stoe & Cie, 2002)'
_computing_data_collection       'X-AREA (Stoe & Cie, 2002)'
_computing_data_reduction        'X-RED (Stoe & Cie, 2002)'
_computing_molecular_graphics    'ORTEP III (Farrugia, 1997)'
_computing_publication_material
'SHELXL97(Sheldrick, 1997) and WinGX (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.988
_diffrn_measured_fraction_theta_max 0.988
_diffrn_measurement_device_type  'Stoe IPDS-II image plate'
_diffrn_measurement_method
'\w scans, 146 frames at 2\% intervals, exposure time 3 minutes'
_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  0.1370
_diffrn_reflns_av_sigmaI/netI    0.1539
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -6
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       35
_diffrn_reflns_limit_l_min       -35
_diffrn_reflns_number            27326
_diffrn_reflns_theta_full        34.76
_diffrn_reflns_theta_max         34.76
_diffrn_reflns_theta_min         2.58
_exptl_absorpt_coefficient_mu    0.244
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.317
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             528
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.04
_refine_diff_density_max         0.490
_refine_diff_density_min         -0.845
_refine_diff_density_rms         0.091
_refine_ls_extinction_coef       0.023(3)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   0.853
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     155
_refine_ls_number_reflns         5327
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.853
_refine_ls_R_factor_all          0.1815
_refine_ls_R_factor_gt           0.0491
_refine_ls_shift/su_max          0.017
_refine_ls_shift/su_mean         0.002
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0581P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1013
_refine_ls_wR_factor_ref         0.1398
_reflns_number_gt                2035
_reflns_number_total             5327
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b924683e.txt
_cod_data_source_block           sja14_06
_cod_depositor_comments
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The following automatic conversions were performed:
'__chemical_formula_moiety' tag replaced with
'_chemical_formula_moiety'.

Automatic conversion script
Id: cif_correct_tags 1440 2010-10-19 06:21:57Z saulius 

The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_H-M      P21/c
_cod_database_code               7212312