The crystal structures of salts of <i>N</i>-(4-fluorophenyl)piperazine with four aromatic carboxylic acids and with picric acid
Harish Chinthal, Chayanna; Yathirajan, Hemmige S.; Kavitha, Channappa N.; Foro, Sabine; Glidewell, Christopher; Acta Crystallographica Section E 76 (2020) 1179–1186; doi:10.1107/S2056989020008749

data_2243472
_publ_section_title
;
 The crystal structures of salts of <i>N</i>-(4-fluorophenyl)piperazine
 with four aromatic carboxylic acids and with picric acid
;
_journal_coeditor_code           HB7928
_journal_issue                   8
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              1179
_journal_page_last               1186
_journal_paper_doi               10.1107/S2056989020008749
_journal_volume                  76
_journal_year                    2020
_chemical_formula_iupac          'C10 H14 F N2 +, C7 H3 N2 O6 -'
_chemical_formula_moiety         'C10 H14 F N2 +, C7 H3 N2 O6 -'
_chemical_formula_sum            'C17 H17 F N4 O6'
_chemical_formula_weight         392.34
_chemical_name_systematic
;
4-(4-Fluorophenyl)piperazin-1-ium 3,5-dinitrobenzoate
;
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     difmap
_audit_creation_method           SHELXL-2014
_cell_angle_alpha                90
_cell_angle_beta                 94.540(8)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   19.8710(10)
_cell_length_b                   7.3420(7)
_cell_length_c                   26.306(2)
_cell_measurement_reflns_used    4082
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.696
_cell_measurement_theta_min      2.959
_cell_volume                     3825.8(5)
_computing_cell_refinement
;
CrysAlis RED (Oxford Diffraction, 2009
;
_computing_data_collection
;
CrysAlis CCD (Oxford Diffraction, 2009)
;
_computing_data_reduction
;
CrysAlis RED (Oxford Diffraction, 2009)
;
_computing_molecular_graphics
;
PLATON (Spek, 2020)
;
_computing_publication_material
;
SHELXL-2014 (Sheldrick, 2015b) and PLATON (Spek, 2020)
;
_computing_structure_refinement
;
SHELXL-2014 (Sheldrick, 2015b)
;
_computing_structure_solution
;
SHELXT (Sheldrick, 2015a)
;
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.909
_diffrn_measurement_device_type
;
Oxford Diffraction Xcalibur with Sapphire CCD
;
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0169
_diffrn_reflns_av_unetI/netI     0.0298
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -26
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -7
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -34
_diffrn_reflns_number            7938
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.696
_diffrn_reflns_theta_min         3.038
_diffrn_source                   'Enhance (Mo) X-ray Source'
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.111
_exptl_absorpt_correction_T_max  0.976
_exptl_absorpt_correction_T_min  0.832
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
(CrysAlis RED; Oxford Diffraction, 2009)
;
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.362
_exptl_crystal_description       plate
_exptl_crystal_F_000             1632
_exptl_crystal_size_max          0.460
_exptl_crystal_size_mid          0.420
_exptl_crystal_size_min          0.220
_refine_diff_density_max         0.185
_refine_diff_density_min         -0.177
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.068
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     259
_refine_ls_number_reflns         4080
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.068
_refine_ls_R_factor_all          0.1016
_refine_ls_R_factor_gt           0.0561
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0501P)^2^+3.0431P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1208
_refine_ls_wR_factor_ref         0.1435
_reflns_number_gt                2490
_reflns_number_total             4080
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            hb7928sup1.cif
_cod_data_source_block           V
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               2243472
_shelx_estimated_absorpt_t_min   0.951
_shelx_estimated_absorpt_t_max   0.976
_shelx_hkl_checksum              99315
_shelx_res_checksum              2045
_shelx_fab_checksum              59265
_shelxl_version_number           2.014
_cod_database_fobs_code 2243472