Open clamshell dinuclear palladium(ii) complexes possessing out-of-plane anisotropy.
Yamamoto, Koji; Higuchi, Kazuki; Kuwata, Shigeki; Hayashi, Yoshihiro; Kawauchi, Susumu; Takata, Toshikazu; Dalton transactions (Cambridge, England : 2003) 49 (2020) 2781–2785; doi:10.1039/d0dt00323a

data_7703519
_publ_section_title
;
 Open clamshell dinuclear palladium(ii) complexes possessing out-of-plane
 anisotropy.
;
_journal_issue                   9
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              2781
_journal_page_last               2785
_journal_paper_doi               10.1039/d0dt00323a
_journal_volume                  49
_journal_year                    2020
_chemical_absolute_configuration 'CHOOSE rm ad rmad syn or unk'
_chemical_formula_moiety         'C32 H25 Cl N2 O4 Pd2, C H2 Cl2'
_chemical_formula_sum            'C33 H27 Cl3 N2 O4 Pd2'
_chemical_formula_weight         834.75
_space_group_crystal_system      orthorhombic
_space_group_IT_number           19
_space_group_name_Hall           'P 2ac 2ab'
_space_group_name_H-M_alt        'P 21 21 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_update_record
;
2019-09-20 deposited with the CCDC.	2020-02-17 downloaded from the CCDC.
;
_cell_angle_alpha                90.0000
_cell_angle_beta                 90.0000
_cell_angle_gamma                90.0000
_cell_formula_units_Z            8
_cell_length_a                   17.065(11)
_cell_length_b                   17.488(11)
_cell_length_c                   20.605(12)
_cell_measurement_reflns_used    2139
_cell_measurement_temperature    93
_cell_measurement_theta_max      27.49
_cell_measurement_theta_min      3.06
_cell_volume                     6149(7)
_computing_cell_refinement       CrystalClear
_computing_data_collection       'CrystalClear (Rigaku Inc., 2008)'
_computing_data_reduction        CrystalClear
_computing_molecular_graphics    'CrystalStructure 4.2.5'
_computing_publication_material  'CrystalStructure 4.2.5 (Rigaku, 2017)'
_computing_structure_refinement  'SHELXL Version 2014/7 (Sheldrick, 2008)'
_computing_structure_solution    'SIR92 (Altomare, et al., 1994)'
_diffrn_ambient_temperature      93
_diffrn_detector_area_resol_mean 7.111
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.988
_diffrn_measurement_device_type  'Rigaku Saturn724'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0823
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.988
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            50909
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.988
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.605
_diffrn_reflns_theta_min         3.056
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.473
_exptl_absorpt_correction_T_max  0.745
_exptl_absorpt_correction_T_min  0.475
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'REQAB (Rigaku, 1998)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.803
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             3312.00
_exptl_crystal_recrystallization_method
'Re-crystallisation from solvent: Dichloromethane/hexane'
_exptl_crystal_size_max          0.240
_exptl_crystal_size_mid          0.240
_exptl_crystal_size_min          0.200
_refine_diff_density_max         2.61
_refine_diff_density_min         -0.88
_refine_ls_abs_structure_details
;
 Flack x determined using 4511 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   0.013(16)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.036
_refine_ls_hydrogen_treatment    constr
_refine_ls_number_parameters     799
_refine_ls_number_reflns         14102
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0584
_refine_ls_R_factor_gt           0.0526
_refine_ls_shift/su_max          0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^)+(0.0644P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1326
_refine_ls_wR_factor_ref         0.1372
_reflns_Friedel_coverage         0.831
_reflns_Friedel_fraction_full    0.999
_reflns_Friedel_fraction_max     0.987
_reflns_number_gt                11581
_reflns_number_total             14102
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            d0dt00323a2.cif
_cod_data_source_block           Pd2Me
_cod_depositor_comments
'Adding full bibliography for 7703519--7703520.cif.'
_cod_database_code               7703519
_shelx_res_checksum              39841