Oxalate-based [CuIICrIII] coordination compounds affected by the tridentate ligand, simple anion, and reactant ratio: structural and magnetic features
Molčanov, Lidija; Šenjug, Pavla; Barišić, Dario; Pajić, Damir; Molčanov, Krešimir; Jurić, Marijana; Dalton Transactions  (2022) –; doi:10.1039/D2DT01949C

data_7711456
_publ_section_title
;
 Oxalate-based [CuIICrIII] coordination compounds affected by the
 tridentate ligand, simple anion, and reactant ratio: structural and
 magnetic features
;
_journal_name_full               'Dalton Transactions'
_journal_paper_doi               10.1039/D2DT01949C
_journal_year                    2022
_chemical_formula_sum            'C38 H30 Cr Cu2 N7 O21'
_chemical_formula_weight         1099.79
_space_group_IT_number           13
_space_group_name_Hall           '-P 2yc'
_space_group_name_H-M_alt        'P 1 2/c 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yc'
_symmetry_space_group_name_H-M   'P 1 2/c 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_date             2021-11-02T14:46:49-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_audit_update_record
;
2022-09-06 deposited with the CCDC.	2022-10-05 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 96.663(4)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   10.8670(5)
_cell_length_b                   8.6697(3)
_cell_length_c                   23.7339(9)
_cell_measurement_reflns_used    4805
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      75.773
_cell_measurement_theta_min      3.727
_cell_volume                     2220.95(15)
_computing_cell_refinement       'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_data_collection       'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_data_reduction        'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_structure_refinement  'SHELXL-2017/1 (Sheldrick, 2017)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 10.4323
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.983
_diffrn_measurement_device_type  'Xcalibur, Ruby, Nova'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0432
_diffrn_reflns_av_unetI/netI     0.0533
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.983
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       7
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -29
_diffrn_reflns_number            11112
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.983
_diffrn_reflns_theta_full        67.684
_diffrn_reflns_theta_max         75.976
_diffrn_reflns_theta_min         3.75
_diffrn_source                   'micro-focus sealed X-ray tube'
_exptl_absorpt_coefficient_mu    3.897
_exptl_absorpt_correction_T_max  1
_exptl_absorpt_correction_T_min  0.33453
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
        CrysAlisPro 1.171.39.46 (Rigaku Oxford Diffraction, 2018)
        Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.645
_exptl_crystal_description       prism
_exptl_crystal_F_000             1114
_exptl_crystal_size_max          0.34
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.06
_refine_diff_density_max         1.402
_refine_diff_density_min         -0.646
_refine_diff_density_rms         0.151
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.14
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     378
_refine_ls_number_reflns         4567
_refine_ls_number_restraints     20
_refine_ls_restrained_S_all      1.151
_refine_ls_R_factor_all          0.0916
_refine_ls_R_factor_gt           0.0844
_refine_ls_shift/su_max          0.025
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.2000P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.2689
_reflns_number_gt                3888
_reflns_number_total             4567
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2dt01949c2.cif
_cod_data_source_block           lidija_p100
_cod_original_sg_symbol_H-M      'P 2/c'
_cod_database_code               7711456