Six cobalt(ii), zinc(ii), nickel(ii) and copper(ii) complexes based on bis-benzimidazolyl bidentate ligands with phenolyl ether linkers: synthesis, structural studies and recognition of HSO4−
Zhao, Zhixiang; Yang, Yue; Hu, Linhai; Wang, Jianhua; Yu, Jie; Liu, Qingxiang; CrystEngComm 26 (2024) 5078–5089; doi:10.1039/D4CE00553H

data_7249192
_publ_section_title
;
 Six cobalt(ii), zinc(ii), nickel(ii) and copper(ii) complexes based on
 bis-benzimidazolyl bidentate ligands with phenolyl ether linkers:
 synthesis, structural studies and recognition of HSO4&#x2212;
;
_journal_issue                   36
_journal_name_full               CrystEngComm
_journal_page_first              5078
_journal_page_last               5089
_journal_paper_doi               10.1039/D4CE00553H
_journal_volume                  26
_journal_year                    2024
_chemical_formula_moiety         'C29 H24 N6 O8 Zn'
_chemical_formula_sum            'C29 H24 N6 O8 Zn'
_chemical_formula_weight         649.91
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_audit_creation_date             2024-04-15
_audit_creation_method
;
Olex2 1.2-beta
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_audit_update_record
;
2024-04-25 deposited with the CCDC.	2024-08-12 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 101.0230(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   15.6033(15)
_cell_length_b                   8.6510(8)
_cell_length_c                   20.8418(18)
_cell_measurement_reflns_used    6580
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      28.03
_cell_measurement_theta_min      2.56
_cell_volume                     2761.4(4)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'XS (Sheldrick, 2008)'
_diffrn_ambient_temperature      296.15
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0256
_diffrn_reflns_av_unetI/netI     0.0296
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            13570
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        25.010
_diffrn_reflns_theta_max         25.010
_diffrn_reflns_theta_min         2.556
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.954
_exptl_absorpt_correction_T_max  0.7457
_exptl_absorpt_correction_T_min  0.6584
_exptl_absorpt_correction_type   none
_exptl_absorpt_process_details
;
SADABS-2008/1 (Bruker,2008) was used for absorption correction.
wR2(int) was 0.1300 before and 0.0400 after correction.
The Ratio of minimum to maximum transmission is 0.8829.
The \l/2 correction factor is 0.0015.
;
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.563
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1336
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.13
_refine_diff_density_max         0.545
_refine_diff_density_min         -0.441
_refine_diff_density_rms         0.049
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.030
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     397
_refine_ls_number_reflns         4871
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.030
_refine_ls_R_factor_all          0.0348
_refine_ls_R_factor_gt           0.0290
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0311P)^2^+1.8473P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0710
_refine_ls_wR_factor_ref         0.0743
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4230
_reflns_number_total             4871
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4ce00553h2.cif
_cod_data_source_block           n100927a
_cod_depositor_comments
'Adding full bibliography for 7249188--7249193.cif.'
_cod_database_code               7249192
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.886
_shelx_estimated_absorpt_t_min   0.870
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
2.a Secondary CH2 refined with riding coordinates:
 C8(H8A,H8B), C15(H15A,H15B), C22(H22A,H22B)
2.b Aromatic/amide H refined with riding coordinates:
 C3(H3), C4(H4), C5(H5), C6(H6), C7(H7), C11(H11), C12(H12), C13(H13),
 C14(H14), C18(H18), C19(H19), C20(H20), C21(H21), C25(H25), C26(H26), C27(H27),
  C28(H28), C29(H29)
;
_shelx_res_checksum              61337
_olex2_submission_special_instructions 'No special instructions were received'