5-Benzylamino-6-phenyl-2-propylsulfanylthiazolo[5,4-<i>d</i>]pyrimidin-7(6<i>H</i>)-one
Nian-Yu Huang; Ju-Zhen Yuan; Rui-Jun Xu; Ming-Wu Ding; Hongwu He; Acta Crystallographica Section E 62 (2006) o88–o90; doi:10.1107/S1600536805039929

data_2207904
_publ_section_title
5-Benzylamino-6-phenyl-2-propylsulfanylthiazolo[5,4-<i>d</i>]pyrimidin-7(6<i>H</i>)-one
_journal_coeditor_code           SU6249
_journal_issue                   1
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o88
_journal_page_last               o90
_journal_paper_doi               10.1107/S1600536805039929
_journal_volume                  62
_journal_year                    2006
_chemical_formula_iupac          'C21 H20 N4 O S2'
_chemical_formula_moiety         'C21 H20 N4 O S2'
_chemical_formula_sum            'C21 H20 N4 O S2'
_chemical_formula_weight         408.53
_chemical_melting_point          460
_chemical_name_systematic
;
5-Benzylamino-6-phenyl-2-propylsulfanylthiazolo[5,4-d]pyrimidin-7(6H)-one
;
_space_group_IT_number           86
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_Hall  '-P 4bc'
_symmetry_space_group_name_H-M   'P 42/n :2'
_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                   23.3140(6)
_cell_length_b                   23.3140(6)
_cell_length_c                   7.7925(4)
_cell_measurement_reflns_used    2882
_cell_measurement_temperature    292(2)
_cell_measurement_theta_max      16.91
_cell_measurement_theta_min      2.47
_cell_volume                     4235.6(3)
_computing_cell_refinement       'SAINT (Bruker, 2000)'
_computing_data_collection       'SMART (Bruker, 2000)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'SHELXTL (Bruker, 2001)'
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      292(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker SMART CCD area-detector'
_diffrn_measurement_method       '\f and \w'
_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  0.0799
_diffrn_reflns_av_sigmaI/netI    0.0491
_diffrn_reflns_limit_h_max       27
_diffrn_reflns_limit_h_min       -27
_diffrn_reflns_limit_k_max       27
_diffrn_reflns_limit_k_min       -27
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -9
_diffrn_reflns_number            29639
_diffrn_reflns_theta_full        25.02
_diffrn_reflns_theta_max         25.02
_diffrn_reflns_theta_min         1.75
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.270
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.281
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1712
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.292
_refine_diff_density_min         -0.304
_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     268
_refine_ls_number_reflns         3737
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.044
_refine_ls_R_factor_all          0.1213
_refine_ls_R_factor_gt           0.0659
_refine_ls_shift/su_max          <0.001
_refine_ls_shift/su_mean         <0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0722P)^2^+1.9388P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1543
_refine_ls_wR_factor_ref         0.1825
_reflns_number_gt                2138
_reflns_number_total             3737
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            su6249.cif
_cod_data_source_block           I
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Tetragonal' changed to 'tetragonal'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 

The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Tetragonal' changed to 'tetragonal'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      'P 42/n'
_cod_database_code               2207904
_cod_database_fobs_code          2207904