5-Amino-7-(3-chlorophenyl)-3,7-dihydro-2<i>H</i>-thieno[3,2-<i>b</i>]pyran-6-carbonitrile 1,1-dioxide
Shen, Shi-De; Feng, Xiao-Dong; Yang, Wei-Hua; Wang, Cui-Hua; Yao, Chang-Sheng; Acta Crystallographica Section E 66 (2010) o282–; doi:10.1107/S1600536809055202

data_2224997
_publ_section_title
;5-Amino-7-(3-chlorophenyl)-3,7-dihydro-2<i>H</i>-thieno[3,2-<i>b</i>]pyran-6-carbonitrile
 1,1-dioxide
;
_journal_issue                   2
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o282
_journal_paper_doi               10.1107/S1600536809055202
_journal_volume                  66
_journal_year                    2010
_chemical_formula_moiety         'C14 H11 Cl N2 O3 S'
_chemical_formula_sum            'C14 H11 Cl N2 O3 S'
_chemical_formula_weight         322.76
_chemical_name_systematic
;
5-Amino-7-(3-chlorophenyl)-3,7-dihydro-2<i>H</i>-thieno[3,2-<i>b</i>]pyran-
6-carbonitrile 1,1-dioxide
;
_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                 97.83(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.5802(19)
_cell_length_b                   17.364(4)
_cell_length_c                   8.2521(17)
_cell_measurement_reflns_used    4484
_cell_measurement_temperature    113(2)
_cell_measurement_theta_max      27.892
_cell_measurement_theta_min      2.146
_cell_volume                     1359.9(5)
_computing_cell_refinement       'CrystalClear (Rigaku/MSC, 2005)'
_computing_data_collection       'CrystalClear (Rigaku/MSC, 2005)'
_computing_data_reduction        'CrystalClear (Rigaku/MSC, 2005)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2008)'
_computing_publication_material  'SHELXTL (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      113(2)
_diffrn_detector_area_resol_mean 7.31
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'rigaku Saturn CCD area-detector'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_monochromator  confocal
_diffrn_radiation_source         'rotating anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0959
_diffrn_reflns_av_sigmaI/netI    0.1004
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -9
_diffrn_reflns_number            9115
_diffrn_reflns_theta_full        25.01
_diffrn_reflns_theta_max         25.01
_diffrn_reflns_theta_min         2.15
_exptl_absorpt_coefficient_mu    0.445
_exptl_absorpt_correction_T_max  0.9485
_exptl_absorpt_correction_T_min  0.9162
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   crystalclear
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.576
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             664
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.12
_refine_diff_density_max         0.674
_refine_diff_density_min         -0.489
_refine_ls_extinction_coef       0.491(16)
_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   1.075
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     191
_refine_ls_number_reflns         2393
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.075
_refine_ls_R_factor_all          0.0614
_refine_ls_R_factor_gt           0.0529
_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/[\s^2^(Fo^2^)+(0.0583P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1310
_refine_ls_wR_factor_ref         0.1342
_reflns_number_gt                1705
_reflns_number_total             2393
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            hg2619.cif
_cod_data_source_block           I
_cod_depositor_comments
;
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 2.4.1 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 'Monoclinic' changed to 'monoclinic'
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_cell_volume        1360.0(5)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2224997
_cod_database_fobs_code          2224997