Crystal structure of bis[4-(3-carboxy-6-fluoro-1-(4-fluorophenyl)-4-oxo-1,4-dihydroquinolin-7-yl)piperazin-1-ium] benzene-1,4-dicarboxylate (C20H18F2N3O3)2(C8H4O4), C48H40F4N6O10
An, Zhe; Zhu, Ling; Zhao, Xin-Hua; Zeitschrift für Kristallographie - New Crystal Structures 231 (2016) 211–212; doi:10.1515/ncrs-2015-0093

data_8106828
_publ_section_title
;
 Crystal structure of
 bis[4-(3-carboxy-6-fluoro-1-(4-fluorophenyl)-4-oxo-1,4-dihydroquinolin-7-yl)piperazin-1-ium]
 benzene-1,4-dicarboxylate (C20H18F2N3O3)2(C8H4O4), C48H40F4N6O10
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_journal_issue                   1
_journal_name_full
'Zeitschrift f\"ur Kristallographie - New Crystal Structures'
_journal_page_first              211
_journal_page_last               212
_journal_paper_doi               10.1515/ncrs-2015-0093
_journal_volume                  231
_journal_year                    2016
_chemical_formula_sum            'C48 H40 F4 N6 O10'
_chemical_formula_weight         936.86
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 97.393(6)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   29.701(2)
_cell_length_b                   11.1940(8)
_cell_length_c                   13.1275(9)
_cell_measurement_reflns_used    1896
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      20.52
_cell_measurement_theta_min      2.44
_cell_volume                     4328.3(5)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.0501
_diffrn_reflns_av_sigmaI/netI    0.0718
_diffrn_reflns_limit_h_max       35
_diffrn_reflns_limit_h_min       -35
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            16056
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.95
_exptl_absorpt_coefficient_mu    0.113
_exptl_absorpt_correction_T_max  0.9832
_exptl_absorpt_correction_T_min  0.9777
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            Colorless
_exptl_crystal_density_diffrn    1.438
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             1944
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.297
_refine_diff_density_min         -0.234
_refine_diff_density_rms         0.037
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.004
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     321
_refine_ls_number_reflns         3811
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.004
_refine_ls_R_factor_all          0.0839
_refine_ls_R_factor_gt           0.0462
_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^)+(0.0425P)^2^+2.4633P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1136
_refine_ls_wR_factor_ref         0.1337
_reflns_number_gt                2440
_reflns_number_total             3811
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            suppl_ncrs-2015-0093_suppl.cif
_cod_data_source_block           a
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Monoclinic' was changed to
'monoclinic' in accordance with the built-in table derived from the
CIF Core dictionary named 'cif_core.dic' version 2.4.5 last updated
on 2014-11-21.

Automatic conversion script
Id: cif_fix_values 8738 2021-04-28 16:35:53Z antanas 
;
_cod_original_cell_volume        4328.2(5)
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               8106828