5-Fluoroindoline-2,3-dione
Naumov, Pance; Anastasova, Frosa; Drew, Michael G. B.; Ng, Seik Weng; Acta Crystallographica Section C 56 (2000) e406–e407; doi:10.1107/S0108270100010568

data_2011368
_publ_section_title
;
 5-Fluoroindoline-2,3-dione
;
_journal_issue                   9
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              e406
_journal_page_last               e407
_journal_paper_doi               10.1107/S0108270100010568
_journal_volume                  56
_journal_year                    2000
_chemical_formula_moiety         'C8 H4 F N O2'
_chemical_formula_sum            'C8 H4 F N O2'
_chemical_formula_weight         165.12
_chemical_name_systematic
;
 5-Fluoro-2,3-indolinedione
;
_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'
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 94.410(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   3.789(7)
_cell_length_b                   12.200(10)
_cell_length_c                   14.99(2)
_cell_measurement_reflns_used    2310
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      25.97
_cell_measurement_theta_min      2.15
_cell_volume                     690.9(17)
_computing_cell_refinement       XDS
_computing_data_collection       'XDS (Kabsch, 1988)'
_computing_data_reduction        XDS
_computing_publication_material  SHELXL97
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full .930
_diffrn_measured_fraction_theta_max .930
_diffrn_measurement_device_type  'MarResearch Image Plate'
_diffrn_measurement_method
'Method: 95 frames at 2\% intervals, counting time 2 min.'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     .71073
_diffrn_reflns_av_R_equivalents  .034
_diffrn_reflns_av_sigmaI/netI    .0396
_diffrn_reflns_limit_h_max       4
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            2310
_diffrn_reflns_theta_full        25.97
_diffrn_reflns_theta_max         25.97
_diffrn_reflns_theta_min         2.15
_diffrn_standards_decay_%        0
_exptl_absorpt_coefficient_mu    .134
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            Brown
_exptl_crystal_density_diffrn    1.587
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Parallelepiped
_exptl_crystal_F_000             336
_exptl_crystal_size_max          .30
_exptl_crystal_size_mid          .25
_exptl_crystal_size_min          .25
_refine_diff_density_max         .20
_refine_diff_density_min         -.19
_refine_ls_extinction_coef       .040(10)
_refine_ls_extinction_method     SHELXL97
_refine_ls_goodness_of_fit_ref   1.074
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     110
_refine_ls_number_reflns         1265
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.074
_refine_ls_R_factor_all          .088
_refine_ls_R_factor_gt           .053
_refine_ls_shift/su_max          <0.001
_refine_ls_shift/su_mean         .000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w = 1/[\s^2^(Fo^2^)+(0.0891P)^2^+0.1412P] where P = (Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         .166
_reflns_number_gt                851
_reflns_number_total             1265
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            qd0008.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        691(2)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2011368