Synthesis, Structures, and Ethylene Dimerization Reactivity of Palladium Alkyl Complexes That Contain a Chelating Phosphine‒Trifluoroborate Ligand
Kim, Youngmin; Jordan, Richard F.; Organometallics 30 (2011) 4250–; doi:10.1021/om200472x

data_4063559
_publ_section_title
;
 Synthesis, Structures, and Ethylene Dimerization Reactivity of Palladium
 Alkyl Complexes That Contain a Chelating Phosphine--Trifluoroborate
 Ligand
;
_journal_issue                   16
_journal_name_full               Organometallics
_journal_page_first              4250
_journal_paper_doi               10.1021/om200472x
_journal_volume                  30
_journal_year                    2011
_chemical_formula_sum            'C32 H42 B F3 K O6.5 P'
_chemical_formula_weight         668.53
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           15
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_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                 107.141(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   36.570(6)
_cell_length_b                   9.5770(15)
_cell_length_c                   19.945(3)
_cell_measurement_reflns_used    1024
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28.28
_cell_measurement_theta_min      1.17
_cell_volume                     6675.1(18)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.966
_diffrn_measured_fraction_theta_max 0.966
_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  0.0278
_diffrn_reflns_av_sigmaI/netI    0.0479
_diffrn_reflns_limit_h_max       47
_diffrn_reflns_limit_h_min       -48
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            20656
_diffrn_reflns_theta_full        28.28
_diffrn_reflns_theta_max         28.28
_diffrn_reflns_theta_min         1.17
_exptl_absorpt_coefficient_mu    0.267
_exptl_absorpt_correction_T_max  0.9790
_exptl_absorpt_correction_T_min  0.9008
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
absorption corrections were made based on correspondance of
equivalent intensities usingprogram SADABS (G. Sheldrick, Bruker 
Analytical X-ray Systems, Madison, WI)
;
_exptl_crystal_density_diffrn    1.330
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             2816
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.648
_refine_diff_density_min         -0.614
_refine_diff_density_rms         0.058
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.967
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     402
_refine_ls_number_reflns         7994
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.967
_refine_ls_R_factor_all          0.0555
_refine_ls_R_factor_gt           0.0411
_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^)+(0.0556P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0940
_refine_ls_wR_factor_ref         0.1047
_reflns_number_gt                6122
_reflns_number_total             7994
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om200472x_si_002.cif
_cod_data_source_block           cpd2
_cod_depositor_comments
;

2021-05-16
Z value and formula fixed to values more according to usual
chemical conventions.                 miguel
;
_cod_original_formula_sum            'C64 H84 B2 F6 K2 O13 P2'
_cod_original_formula_weight         1337.07
_cod_original_formula_units_Z            4
_cod_original_cell_volume        6675.0(18)
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               4063559