Selective synthesis of a heterotetranuclear complex from a macrocyclic ligand with multiple identical chelating units.
Seki, Kota; Nakamura, Takashi; Dalton transactions (Cambridge, England : 2003) 54 (2025) 6034–6037; doi:10.1039/d5dt00623f

data_7718443
_publ_section_title
;
 Selective synthesis of a heterotetranuclear complex from a macrocyclic
 ligand with multiple identical chelating units.
;
_journal_issue                   15
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              6034
_journal_page_last               6037
_journal_paper_doi               10.1039/d5dt00623f
_journal_volume                  54
_journal_year                    2025
_chemical_formula_moiety
'C82 H72 F12 N8 O8 Pd4, (C4 H8 O2)3.5, (C2 H3 N)0.5, (C H Cl3)'
_chemical_formula_sum            'C98 H102.5 Cl3 F12 N8.5 O15 Pd4'
_chemical_formula_weight         2399.33
_space_group_crystal_system      monoclinic
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_space_group_name_H-M_alt        'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2025-02-15 deposited with the CCDC.	2025-03-26 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 95.6000(10)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   31.334(4)
_cell_length_b                   21.718(3)
_cell_length_c                   30.168(4)
_cell_measurement_reflns_used    9964
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      19.399
_cell_measurement_theta_min      2.172
_cell_volume                     20432(5)
_computing_cell_refinement       'APEX3 (Bruker Nano, 2019)'
_computing_data_collection       'APEX2 (Bruker AXS, 2006)'
_computing_data_reduction        'APEX3 (Bruker Nano, 2019)'
_computing_publication_material  'Yadokari-XG (Wakita, Nemoto et al., 2009)'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 8.333
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Bruker D8 goniometer'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  'multilayered confocal mirror'
_diffrn_radiation_source         'rotating anode X-ray tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.2086
_diffrn_reflns_av_unetI/netI     0.1024
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.996
_diffrn_reflns_limit_h_max       39
_diffrn_reflns_limit_h_min       -39
_diffrn_reflns_limit_k_max       27
_diffrn_reflns_limit_k_min       -27
_diffrn_reflns_limit_l_max       37
_diffrn_reflns_limit_l_min       -37
_diffrn_reflns_number            263646
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.996
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.424
_diffrn_reflns_theta_min         1.296
_exptl_absorpt_coefficient_mu    0.859
_exptl_absorpt_correction_T_max  0.7454
_exptl_absorpt_correction_T_min  0.6066
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;    
 SADABS-2016/2 - Bruker AXS area detector scaling and absorption correction 
;
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.560
_exptl_crystal_description       column
_exptl_crystal_F_000             9704
_exptl_crystal_size_max          0.390
_exptl_crystal_size_mid          0.100
_exptl_crystal_size_min          0.060
_refine_diff_density_max         2.168
_refine_diff_density_min         -1.353
_refine_diff_density_rms         0.162
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.042
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1350
_refine_ls_number_reflns         20920
_refine_ls_number_restraints     167
_refine_ls_restrained_S_all      1.043
_refine_ls_R_factor_all          0.1711
_refine_ls_R_factor_gt           0.0790
_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^)+(0.0955P)^2^+403.6471P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1924
_refine_ls_wR_factor_ref         0.2560
_reflns_Friedel_coverage         0.000
_reflns_number_gt                11025
_reflns_number_total             20920
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d5dt00623f2.cif
_cod_data_source_block           s101a_a
_cod_depositor_comments
'Adding full bibliography for 7718442--7718445.cif.'
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_original_formula_sum        'C98 H102.50 Cl3 F12 N8.50 O15 Pd4'
_cod_database_code               7718443
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.731
_shelx_estimated_absorpt_t_max   0.950
_shelx_res_checksum              22718
_shelx_hkl_checksum              94412