Solid-state supramolecular architectures of a series of Hg(ii) halide coordination compounds based on hydroxyl-substituted Schiff base ligands
Hajiashrafi, Taraneh; Salehi, Shiva; Kubicki, Maciej; Bauzá, Antonio; Frontera, Antonio; Flanagan, Keith J.; Senge, Mathias O.; CrystEngComm 21 (2019) 6301–; doi:10.1039/C9CE01078E

data_7233918
_publ_section_title
;
 Solid-state supramolecular architectures of a series of Hg(ii) halide
 coordination compounds based on hydroxyl-substituted Schiff base ligands
;
_journal_issue                   41
_journal_name_full               CrystEngComm
_journal_page_first              6301
_journal_paper_doi               10.1039/C9CE01078E
_journal_volume                  21
_journal_year                    2019
_chemical_formula_moiety         'C24 H20 Br2 Hg N4 O2'
_chemical_formula_sum            'C24 H20 Br2 Hg N4 O2'
_chemical_formula_weight         756.85
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
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_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2019-07-08 deposited with the CCDC.    2019-09-09 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 91.909(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
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_cell_length_b                   17.3546(4)
_cell_length_c                   28.8630(8)
_cell_measurement_reflns_used    9743
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      22.6820
_cell_measurement_theta_min      3.2200
_cell_volume                     2468.60(11)
_computing_cell_refinement       'CrysAlisPro 1.171.38.46 (Rigaku OD, 2015)'
_computing_data_collection       'CrysAlisPro 1.171.38.46 (Rigaku OD, 2015)'
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_computing_molecular_graphics    'Mercury (MacRae et al., 2009)'
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_computing_structure_solution    'SHELXT-2013 (Sheldrick, 2013)'
_diffrn_ambient_temperature      298(2)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 16.2413
_diffrn_detector_type            Eos
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'Xcalibur, Eos'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0605
_diffrn_reflns_av_unetI/netI     0.0505
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       5
_diffrn_reflns_limit_h_min       -5
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       34
_diffrn_reflns_limit_l_min       -34
_diffrn_reflns_number            42510
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        24.997
_diffrn_reflns_theta_max         24.997
_diffrn_reflns_theta_min         3.162
_diffrn_source                   'fine-focus sealed X-ray tube'
_diffrn_source_type              'Enhance (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    9.500
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.36995
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.38.46 (Rigaku Oxford Diffraction, 2015)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.036
_exptl_crystal_description       prism
_exptl_crystal_F_000             1432
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.959
_refine_diff_density_min         -1.123
_refine_diff_density_rms         0.135
_refine_ls_extinction_method     none
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_refine_ls_matrix_type           full
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_refine_ls_number_reflns         4320
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.361
_refine_ls_R_factor_all          0.1040
_refine_ls_R_factor_gt           0.0833
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0334P)^2^+12.6740P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1248
_refine_ls_wR_factor_ref         0.1302
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3683
_reflns_number_total             4320
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9ce01078e2.cif
_cod_data_source_block           2
_cod_depositor_comments
'Adding full bibliography for 7233916--7233920.cif.'
_cod_database_code               7233918
_shelx_shelxl_version_number     2014/7
_shelx_res_checksum              61401