Synthesis and Structural Characterization of 1-Arylimidazole-2-thiones and N,N'-Aryldiethoxyethylthioureas with Electronically Diverse Substituents: A Manifold of Hydrogen Bonding Networks.
Palmer, Joshua H.; Parkin, Gerard; New journal of chemistry = Nouveau journal de chimie 38 (2014) 4071–4082; doi:10.1039/C4NJ00521J

data_7054397
_publ_section_title
;
 Synthesis and Structural Characterization of 1-Arylimidazole-2-thiones
 and N,N'-Aryldiethoxyethylthioureas with Electronically Diverse
 Substituents: A Manifold of Hydrogen Bonding Networks.
;
_journal_issue                   9
_journal_name_full
'New journal of chemistry = Nouveau journal de chimie'
_journal_page_first              4071
_journal_page_last               4082
_journal_paper_doi               10.1039/C4NJ00521J
_journal_volume                  38
_journal_year                    2014
_chemical_formula_sum            'C9 H5 Cl3 N2 S'
_chemical_formula_weight         279.56
_chemical_name_systematic
; 
 ? 
;
_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                 91.0376(14)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   7.4408(8)
_cell_length_b                   20.454(2)
_cell_length_c                   7.1759(8)
_cell_measurement_reflns_used    9946
_cell_measurement_temperature    130(2)
_cell_measurement_theta_max      32.95
_cell_measurement_theta_min      2.74
_cell_volume                     1092.0(2)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      130(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_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  0.0327
_diffrn_reflns_av_sigmaI/netI    0.0197
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       29
_diffrn_reflns_limit_k_min       -29
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            17407
_diffrn_reflns_theta_full        30.51
_diffrn_reflns_theta_max         30.51
_diffrn_reflns_theta_min         1.99
_exptl_absorpt_coefficient_mu    0.993
_exptl_absorpt_correction_T_max  0.8734
_exptl_absorpt_correction_T_min  0.5601
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.701
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             560
_exptl_crystal_size_max          0.66
_exptl_crystal_size_mid          0.45
_exptl_crystal_size_min          0.14
_refine_diff_density_max         0.556
_refine_diff_density_min         -0.390
_refine_diff_density_rms         0.069
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.128
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     139
_refine_ls_number_reflns         3337
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.128
_refine_ls_R_factor_all          0.0283
_refine_ls_R_factor_gt           0.0276
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0305P)^2^+0.6285P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0722
_refine_ls_wR_factor_ref         0.0728
_reflns_number_gt                3242
_reflns_number_total             3337
_reflns_threshold_expression     >2sigma(I)
_cod_duplicate_entry             7054265
_cod_data_source_file            c4nj00521j2.cif
_cod_data_source_block           hmimcl3
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/current/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 

 Adding full bibliography for 7054264--7054403.cif.
;
_cod_original_cell_volume        1091.9(2)
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7054397