Binuclear Palladium Complexes Supported by Bridged Pincer Ligands
Herbert, David E.; Ozerov, Oleg V.; Organometallics 30 (2011) 6641–; doi:10.1021/om2008056

data_4065443
_publ_section_title
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 Binuclear Palladium Complexes Supported by Bridged Pincer Ligands
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_journal_issue                   24
_journal_name_full               Organometallics
_journal_page_first              6641
_journal_paper_doi               10.1021/om2008056
_journal_volume                  30
_journal_year                    2011
_chemical_formula_moiety         'C30 H44 Cl2 N2 O2 P2 Pd2'
_chemical_formula_sum            'C30 H44 Cl2 N2 O2 P2 Pd2'
_chemical_formula_weight         810.31
_chemical_name_systematic
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 ? 
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_space_group_IT_number           29
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2c -2ac'
_symmetry_space_group_name_H-M   'P c a 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   20.096(13)
_cell_length_b                   7.401(5)
_cell_length_c                   22.203(15)
_cell_measurement_reflns_used    4806
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      23.98
_cell_measurement_theta_min      2.22
_cell_volume                     3302(4)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0813
_diffrn_reflns_av_sigmaI/netI    0.0658
_diffrn_reflns_limit_h_max       26
_diffrn_reflns_limit_h_min       -26
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -29
_diffrn_reflns_number            36780
_diffrn_reflns_theta_full        27.79
_diffrn_reflns_theta_max         27.79
_diffrn_reflns_theta_min         2.03
_exptl_absorpt_coefficient_mu    1.378
_exptl_absorpt_correction_T_max  0.9219
_exptl_absorpt_correction_T_min  0.7896
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.630
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1640
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.06
_refine_diff_density_max         2.801
_refine_diff_density_min         -1.138
_refine_diff_density_rms         0.147
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.66(4)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.057
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_refine_ls_matrix_type           full
_refine_ls_number_parameters     364
_refine_ls_number_reflns         7731
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.056
_refine_ls_R_factor_all          0.0689
_refine_ls_R_factor_gt           0.0556
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0823P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1350
_refine_ls_wR_factor_ref         0.1441
_reflns_number_gt                6403
_reflns_number_total             7731
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om2008056_si_002.cif
_cod_data_source_block           oz224_dh160_ortho
_cod_depositor_comments
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The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
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_cod_original_sg_symbol_H-M      Pca2(1)
_cod_database_code               4065443