Crystal structure of tetraaqua-bis[4-(1H-1,2,4-triazol-1-yl)benzoato-κ1 N]zinc(II), C18H20ZnN6O8
Du, Yu-Chang; Li, Yan; Xiong, Chen; Li, Bin; Wei, Hao; Zeitschrift für Kristallographie - New Crystal Structures 237 (2022) 1159–1160; doi:10.1515/ncrs-2022-0429

data_8107322
_publ_section_title
;
 Crystal structure of tetraaqua-bis[4-(1H-1,2,4-triazol-1-yl)benzoato-\k1
 N]zinc(II), C18H20ZnN6O8
;
_journal_issue                   6
_journal_name_full
'Zeitschrift f\"ur Kristallographie - New Crystal Structures'
_journal_page_first              1159
_journal_page_last               1160
_journal_paper_doi               10.1515/ncrs-2022-0429
_journal_volume                  237
_journal_year                    2022
_chemical_formula_moiety         'C18 H20 N6 O8 Zn'
_chemical_formula_sum            'C18 H20 N6 O8 Zn'
_chemical_formula_weight         513.77
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     dual
_cell_angle_alpha                80.6650(10)
_cell_angle_beta                 87.976(2)
_cell_angle_gamma                72.0510(10)
_cell_formula_units_Z            1
_cell_length_a                   6.1830(5)
_cell_length_b                   7.0301(6)
_cell_length_c                   12.1369(11)
_cell_measurement_reflns_used    1206
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      28.063
_cell_measurement_theta_min      3.085
_cell_volume                     495.17(7)
_computing_cell_refinement       'SAINT v6.02A (Bruker, 2001) [1]'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'SAINT v6.02A (Bruker, 2001) [1]'
_computing_molecular_graphics    'Olex2 1.5 (Dolomanov et al., 2009) [2]'
_computing_publication_material  'Olex2 1.5 (Dolomanov et al., 2009) [2]'
_computing_structure_refinement  'SHELXL 2018/3 (Sheldrick, 2015) [3]'
_computing_structure_solution    'SHELXT  (Sheldrick, 2015) [4]'
_diffrn_ambient_temperature      298.15
_diffrn_detector                 'Bruker SMART CCD 6000 area detector'
_diffrn_detector_area_resol_mean 5.6
_diffrn_detector_type            'Bruker SMART CCD 6000 area detector'
_diffrn_measured_fraction_theta_full 0.977
_diffrn_measured_fraction_theta_max 0.943
_diffrn_measurement_device       'three-circle diffractometer'
_diffrn_measurement_device_type  'Bruker SMART CCD 6000 area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0243
_diffrn_reflns_av_unetI/netI     0.0620
_diffrn_reflns_Laue_measured_fraction_full 0.977
_diffrn_reflns_Laue_measured_fraction_max 0.943
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -9
_diffrn_reflns_number            3128
_diffrn_reflns_point_group_measured_fraction_full 0.977
_diffrn_reflns_point_group_measured_fraction_max 0.943
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.183
_diffrn_reflns_theta_min         3.085
_diffrn_source                   'sealed X-ray tube'
_diffrn_source_target            Mo
_exptl_absorpt_coefficient_mu    1.304
_exptl_absorpt_correction_T_max  0.8807
_exptl_absorpt_correction_T_min  0.6235
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            'clear light colourless'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.723
_exptl_crystal_density_meas      .
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle-like
_exptl_crystal_F_000             264
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.661
_refine_diff_density_min         -0.536
_refine_diff_density_rms         0.093
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.059
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     151
_refine_ls_number_reflns         2298
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.059
_refine_ls_R_factor_all          0.0664
_refine_ls_R_factor_gt           0.0495
_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^)+(0.0623P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1148
_refine_ls_wR_factor_ref         0.1243
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                1809
_reflns_number_total             2298
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            suppl_j_ncrs-2022-0429_suppl.cif
_cod_data_source_block           1
_cod_database_code               8107322
_shelx_estimated_absorpt_t_max   0.799
_shelx_estimated_absorpt_t_min   0.736
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All O(H,H) groups
2.a Riding coordinates:
 O3(H3A,H3B), O4(H4A,H4B)
2.b Aromatic/amide H refined with riding coordinates:
 C3(H3), C4(H4), C6(H6), C7(H7), C8(H8), C9(H9)
;
_olex2_submission_special_instructions 'No special instructions were received'