Three derivatives of 4-fluoro-5-sulfonylisoquinoline
Ohba, Shigeru; Gomi, Noriaki; Ohgiya, Tadaaki; Shibuya, Kimiyuki; Acta Crystallographica Section C 68 (2012) o427–o430; doi:10.1107/S0108270112039388

data_2018640
_publ_section_title
;
 Three derivatives of 4-fluoro-5-sulfonylisoquinoline
;
_journal_coeditor_code           KY3019
_journal_issue                   10
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              o427
_journal_page_last               o430
_journal_paper_doi               10.1107/S0108270112039388
_journal_volume                  68
_journal_year                    2012
_chemical_formula_iupac          'C9 H5 Cl F N O2 S'
_chemical_formula_moiety         'C9 H5 Cl F N O2 S'
_chemical_formula_sum            'C9 H5 Cl F N O2 S'
_chemical_formula_weight         245.66
_chemical_name_systematic
;
4-Fluoroisoquinoline-5-sulfonyl chloride
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.0000
_cell_angle_beta                 96.08(3)
_cell_angle_gamma                90.0000
_cell_formula_units_Z            4
_cell_length_a                   8.070(3)
_cell_length_b                   15.353(3)
_cell_length_c                   7.789(2)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    293
_cell_measurement_theta_max      12.54
_cell_measurement_theta_min      9.98
_cell_volume                     959.6(5)
_computing_cell_refinement
'WinAFC Diffractometer Control Software (Rigaku, 1999)'
_computing_data_collection
'WinAFC Diffractometer Control Software (Rigaku, 1999)'
_computing_data_reduction        'CrystalStructure (Rigaku, 2010)'
_computing_molecular_graphics    'ORTEPII (Johnson, 1976)'
_computing_publication_material  'CrystalStructure (Rigaku, 2010)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SIR92 (Altomare <i>et al.</i>, 1994)'
_diffrn_ambient_temperature      293
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Rigaku AFC-7R'
_diffrn_measurement_method       \w/2\q
_diffrn_radiation_monochromator  'graphite plate'
_diffrn_radiation_source         'Rigaku rotating Mo anode'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.0398
_diffrn_reflns_limit_h_max       3
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            2444
_diffrn_reflns_theta_full        27.49
_diffrn_reflns_theta_max         27.49
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 150
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    0.605
_exptl_absorpt_correction_T_max  0.834
_exptl_absorpt_correction_T_min  0.730
_exptl_absorpt_correction_type   psi-scan
_exptl_absorpt_process_details   '(North <i>et al.</i>, 1968)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.700
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             496.00
_exptl_crystal_size_max          0.55
_exptl_crystal_size_mid          0.50
_exptl_crystal_size_min          0.30
_refine_diff_density_max         0.260
_refine_diff_density_min         -0.700
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.054
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     136
_refine_ls_number_reflns         2202
_refine_ls_number_restraints     0
_refine_ls_R_factor_gt           0.0587
_refine_ls_shift/su_max          0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^)+(0.1016P)^2^+0.2981P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.1641
_reflns_number_gt                1621
_reflns_number_total             2202
_reflns_threshold_expression     F^2^>2\s(F^2^)
_cod_data_source_file            ky3019.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               2018640
_cod_database_fobs_code          2018640