Palladium(II) and Platinum(II) Compounds of 1,1′-Bis(phosphino)metallocene (M = Fe, Ru) Ligands with Metal‒Metal Interactions
Gramigna, Kathryn M.; Oria, Jeremy V.; Mandell, Chelsea L.; Tiedemann, Margaret A.; Dougherty, William G.; Piro, Nicholas A.; Kassel, W. Scott; Chan, Benny C.; Diaconescu, Paula L.; Nataro, Chip; Organometallics 32 (2013) 5966–; doi:10.1021/om400494t

data_4089561
_publ_section_title
;
 Palladium(II) and Platinum(II) Compounds of
 1,1&#x2032;-Bis(phosphino)metallocene (M = Fe, Ru) Ligands with
 Metal--Metal Interactions
;
_journal_issue                   20
_journal_name_full               Organometallics
_journal_page_first              5966
_journal_paper_doi               10.1021/om400494t
_journal_volume                  32
_journal_year                    2013
_chemical_formula_sum            'C53.5 H46 B2 Cl3 F8 Fe P3 Pd'
_chemical_formula_weight         1224.03
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2012
_cell_angle_alpha                82.010(2)
_cell_angle_beta                 74.594(2)
_cell_angle_gamma                89.467(2)
_cell_formula_units_Z            4
_cell_length_a                   14.0149(6)
_cell_length_b                   16.4196(8)
_cell_length_c                   23.4016(11)
_cell_measurement_reflns_used    9797
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      30.35
_cell_measurement_theta_min      2.42
_cell_volume                     5139.1(4)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2012 (Sheldrick, 2012)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      120(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.968
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0419
_diffrn_reflns_av_unetI/netI     0.0626
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.968
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       34
_diffrn_reflns_limit_l_min       -34
_diffrn_reflns_number            96254
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.968
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         31.601
_diffrn_reflns_theta_min         1.441
_exptl_absorpt_coefficient_mu    0.948
_exptl_absorpt_correction_T_max  0.746
_exptl_absorpt_correction_T_min  0.685
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.582
_exptl_crystal_description       block
_exptl_crystal_F_000             2468
_exptl_crystal_size_max          0.200
_exptl_crystal_size_mid          0.100
_exptl_crystal_size_min          0.060
_refine_diff_density_max         1.017
_refine_diff_density_min         -0.982
_refine_diff_density_rms         0.101
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.023
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1408
_refine_ls_number_reflns         33417
_refine_ls_number_restraints     183
_refine_ls_restrained_S_all      1.030
_refine_ls_R_factor_all          0.0746
_refine_ls_R_factor_gt           0.0446
_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^)+(0.0447P)^2^+2.8890P] 
 where P=(Fo^2^+2Fc^2^)/3 
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0960
_refine_ls_wR_factor_ref         0.1083
_reflns_Friedel_coverage         0.000
_reflns_number_gt                23991
_reflns_number_total             33417
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            om400494t_si_001.cif
_cod_data_source_block           '[Pd(dppf)PPh3]'
_cod_original_formula_sum        'C53.50 H46 B2 Cl3 F8 Fe P3 Pd'
_cod_database_code               4089561
_shelx_estimated_absorpt_t_min   0.833
_shelx_estimated_absorpt_t_max   0.945
_shelxl_version_number           2012-9
_shelx_res_checksum              15575
_shelx_hkl_checksum              5833