Molecular Triangle of Palladium(II) and Its Anion Binding Properties
Zengquan Qin; Michael C. Jennings; Richard J. Puddephatt; Inorganic Chemistry 41 (2002) 3967–3974; doi:10.1021/ic020227q

data_4318264
_publ_section_title
;
 Molecular Triangle of Palladium(II) and Its Anion Binding Properties
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              3967
_journal_page_last               3974
_journal_paper_doi               10.1021/ic020227q
_journal_volume                  41
_journal_year                    2002
_chemical_formula_sum            'C74.25 H94.5 Cl3 N12 O17.75 Pd3'
_chemical_formula_weight         1864.67
_chemical_name_systematic
;
  ?
;
_space_group_IT_number           148
_symmetry_cell_setting           rhombohedral
_symmetry_space_group_name_Hall  '-R 3'
_symmetry_space_group_name_H-M   'R -3 :H'
_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                120.00
_cell_formula_units_Z            18
_cell_length_a                   58.3769(8)
_cell_length_b                   58.3769(8)
_cell_length_c                   16.4532(2)
_cell_measurement_temperature    200(2)
_cell_volume                     48558.3(11)
_computing_cell_refinement       'Nonius DENZO'
_computing_data_collection       'Nonius COLLECT'
_computing_data_reduction        'Nonius DENZO'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      200(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Nonius Kappa-CCD'
_diffrn_measurement_method       'phi/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  0.119
_diffrn_reflns_av_sigmaI/netI    0.0720
_diffrn_reflns_limit_h_max       67
_diffrn_reflns_limit_h_min       -67
_diffrn_reflns_limit_k_max       57
_diffrn_reflns_limit_k_min       -57
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            108674
_diffrn_reflns_theta_full        24.09
_diffrn_reflns_theta_max         24.09
_diffrn_reflns_theta_min         1.85
_exptl_absorpt_coefficient_mu    0.624
_exptl_absorpt_correction_T_max  0.9695
_exptl_absorpt_correction_T_min  0.8397
_exptl_absorpt_correction_type   integration
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.148
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             17190
_exptl_crystal_size_max          0.29
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.05
_refine_diff_density_max         1.004
_refine_diff_density_min         -1.619
_refine_diff_density_rms         0.139
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.043
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     994
_refine_ls_number_reflns         17098
_refine_ls_number_restraints     21
_refine_ls_restrained_S_all      1.046
_refine_ls_R_factor_all          0.1164
_refine_ls_R_factor_gt           0.0714
_refine_ls_shift/su_max          2.474
_refine_ls_shift/su_mean         0.045
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1353P)^2^+337.9854P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2088
_refine_ls_wR_factor_ref         0.2404
_reflns_number_gt                11035
_reflns_number_total             17098
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic020227q_4.cif
_cod_data_source_block           complex5c
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Rhombohedral' changed to
'rhombohedral' according to the built-in table from CIF Core
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana 
;
_cod_original_cell_volume        48558.2(11)
_cod_original_sg_symbol_H-M      'R -3'
_cod_original_formula_sum        'C74.25 H94.50 Cl3 N12 O17.75 Pd3'
_cod_database_code               4318264