Bis(4-amino-benzene-sulfonamide-κN (4))di-chlorido-zinc.
Benmebarek, Sabrina; Boudraa, Mhamed; Bouacida, Sofiane; Merazig, Hocine; Dénès, George; Acta crystallographica. Section E, Structure reports online 70 (2014) m28–9; doi:10.1107/S160053681303417X

data_2311212
_publ_section_title
;
 Bis(4-amino-benzene-sulfonamide-\kN (4))di-chlorido-zinc.
;
_journal_coeditor_code           LH5676
_journal_issue                   'Pt 1'
_journal_name_full
'Acta crystallographica. Section E, Structure reports online'
_journal_page_first              m28
_journal_page_last               9
_journal_paper_doi               10.1107/S160053681303417X
_journal_volume                  70
_journal_year                    2014
_chemical_formula_iupac          '[Zn Cl2 (C6 H8 N2 O2 S)2]'
_chemical_formula_moiety         'C12 H16 Cl2 N4 O4 S2 Zn'
_chemical_formula_sum            'C12 H16 Cl2 N4 O4 S2 Zn'
_chemical_formula_weight         480.68
_chemical_name_systematic
;
Bis(4-aminobenzenesulfonamide-\k<i>N</i>^4^)dichloridozinc
;
_space_group_crystal_system      orthorhombic
_space_group_IT_number           41
_space_group_name_Hall           'A 2 -2ab'
_space_group_name_H-M_alt        'A e a 2'
_atom_sites_solution_hydrogens   mixed
_audit_conform_dict_name         cif_core.dic
_audit_conform_dict_version      2.3
_audit_creation_method           'WinGX routine CIF_UPDATE and SHELXL-2013'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.7957(15)
_cell_length_b                   27.916(6)
_cell_length_c                   8.2701(17)
_cell_measurement_reflns_used    805
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      22.25
_cell_measurement_theta_min      2.92
_cell_volume                     1799.8(6)
_computing_cell_refinement       'SAINT (Bruker, 2011)'
_computing_data_collection       'APEX2 (Bruker, 2011)'
_computing_data_reduction        'SAINT (Bruker, 2011)'
_computing_molecular_graphics
'ORTEP-3 for Windows (Farrugia, 2012) and DIAMOND (Brandenburg & Berndt, 2001)'
_computing_publication_material  'WinGX (Farrugia, 2012)'
_computing_structure_refinement  'SHELXL2013 (Sheldrick, 2008)'
_computing_structure_solution    'SIR2002 (Burla <i>et al.</i>, 2005)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker APEXII CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0748
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       35
_diffrn_reflns_limit_k_min       -36
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            6151
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.437
_diffrn_reflns_theta_min         2.919
_exptl_absorpt_coefficient_mu    1.919
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.6388
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2002)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.774
_exptl_crystal_description       block
_exptl_crystal_F_000             976
_exptl_crystal_size_max          0.23
_exptl_crystal_size_mid          0.19
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.383
_refine_diff_density_min         -0.396
_refine_ls_abs_structure_details
;
Flack parameter determined using 601 quotients
[(<i>I</i>^+^)-(<i>I</i>^-^)]/[(<i>I</i>^+^)+(<i>I</i>^-^)]
(Parsons <i>et al.</i>, 2013)
;
_refine_ls_abs_structure_Flack   0.037(18)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.995
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     120
_refine_ls_number_reflns         2051
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      0.994
_refine_ls_R_factor_all          0.0698
_refine_ls_R_factor_gt           0.0403
_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^)] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0584
_refine_ls_wR_factor_ref         0.0666
_reflns_number_gt                1563
_reflns_number_total             2051
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            lh5676sup1.cif
_cod_data_source_block           I
_cod_original_sg_symbol_Hall     'A 2 -2ac'
_cod_original_sg_symbol_H-M      'A b a 2'
_cod_database_code               2311212
_shelx_hkl_checksum              78102
_shelx_res_checksum              80969
_shelxl_version_number           2.013