Isolation of enantiomerically pure organometallic palladium compounds: synthesis of the triangles prepared from enantiopure [cis-Pd2(C6H4PPh2)2(NCCH3)4]2+
Koshevoy, Igor O.; Gutierrez-Puebla, Enrique; Lahuerta, Pascual; Monge, Angeles; Ubeda, M.Angeles; Sanaú, Mercedes; Dalton Transactions  (2009) 2993–2998; doi:10.1039/b816803b

data_7001069
_publ_section_title
;
 Isolation of enantiomerically pure organometallic palladium compounds:
 synthesis of the triangles prepared from enantiopure
 [cis-Pd2(C6H4PPh2)2(NCCH3)4]2+
;
_journal_issue                   16
_journal_name_full               'Dalton Transactions'
_journal_page_first              2993
_journal_page_last               2998
_journal_paper_doi               10.1039/b816803b
_journal_year                    2009
_chemical_formula_sum            'C132 H96 O12 P6 Pd6'
_chemical_formula_weight         2698.31
_chemical_name_systematic
;
?
;
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 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                   13.9708(11)
_cell_length_b                   17.5801(14)
_cell_length_c                   62.865(5)
_cell_measurement_reflns_used    7820
_cell_measurement_temperature    295(2)
_cell_measurement_theta_max      21.21
_cell_measurement_theta_min      2.74
_cell_volume                     15440(2)
_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, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      295(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_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  0.1320
_diffrn_reflns_av_sigmaI/netI    0.1267
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       65
_diffrn_reflns_limit_l_min       -66
_diffrn_reflns_number            77734
_diffrn_reflns_theta_full        21.97
_diffrn_reflns_theta_max         21.97
_diffrn_reflns_theta_min         2.65
_exptl_absorpt_coefficient_mu    0.792
_exptl_absorpt_correction_T_max  0.9540
_exptl_absorpt_correction_T_min  0.7422
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.161
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Prismatic
_exptl_crystal_F_000             5400
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.06
_refine_diff_density_max         1.889
_refine_diff_density_min         -1.210
_refine_diff_density_rms         0.197
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.11(7)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.158
_refine_ls_hydrogen_treatment    costr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1363
_refine_ls_number_reflns         18797
_refine_ls_number_restraints     1365
_refine_ls_restrained_S_all      1.126
_refine_ls_R_factor_all          0.1401
_refine_ls_R_factor_gt           0.1190
_refine_ls_shift/su_max          0.005
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1132P)^2^+247.4815P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2648
_refine_ls_wR_factor_ref         0.2753
_reflns_number_gt                15546
_reflns_number_total             18797
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b816803b.txt
_cod_data_source_block           enant2t
_cod_depositor_comments
;
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_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_sg_symbol_H-M      P2(1)2(1)2(1)
_cod_database_code               7001069