Ion Pairing and Allyl Dynamics in a Series of [Pd(η3-allyl)(N,N-chelate)](anion) Salts. On the Influence of the BPh4−Anion
Moreno, Aitor; Pregosin, Paul S.; Fuentes, Beatriz; Veiros, Luis F.; Albinati, Alberto; Rizzato, Silvia; Organometallics 28 (2009) 6489–; doi:10.1021/om900697e

data_4070283
_publ_section_title
;
 Ion Pairing and Allyl Dynamics in a Series of
 [Pd(\h3-allyl)(N,N-chelate)](anion) Salts. On the Influence of the
 BPh4&#x2212;Anion
;
_journal_issue                   22
_journal_name_full               Organometallics
_journal_page_first              6489
_journal_paper_doi               10.1021/om900697e
_journal_volume                  28
_journal_year                    2009
_chemical_formula_sum            'C32 H34 F6 N2 O0.5 P Pd'
_chemical_formula_weight         705.98
_chemical_name_common
'[Pd(eta3-1,3-Diphenylallyl)(py-2-CH=NMes)][PF6]'
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                79.2660(10)
_cell_angle_beta                 85.4190(10)
_cell_angle_gamma                81.3590(10)
_cell_formula_units_Z            4
_cell_length_a                   10.5449(9)
_cell_length_b                   15.8483(14)
_cell_length_c                   19.6112(17)
_cell_measurement_reflns_used    5068
_cell_measurement_temperature    295(2)
_cell_measurement_theta_max      23.50
_cell_measurement_theta_min      2.20
_cell_volume                     3179.0(5)
_computing_cell_refinement       'SAINTPLUS  (Bruker AXS, 1999)'
_computing_data_collection       'SMART      (Bruker AXS, 2001)'
_computing_data_reduction        'SAINTPLUS  (Bruker AXS, 1999)'
_computing_molecular_graphics
;     
 ORTEP for Windows v1.074 (L.J. Farrugia 1997)
 Mercury CSD 2.2 (Build RC5), CCDC, Cambridge
;
_computing_publication_material
'WinGX v1.64.05(L.J. Farrugia, J. Appl. Cryst.,1999,32, 837)'
_computing_structure_refinement  'SHELXL-97 (Acta Cryst.,2008,A64,112)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      295(2)
_diffrn_measured_fraction_theta_full 0.972
_diffrn_measured_fraction_theta_max 0.972
_diffrn_measurement_device_type  'Bruker APEX II CCD'
_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     0.71069
_diffrn_reflns_av_R_equivalents  0.0278
_diffrn_reflns_av_sigmaI/netI    0.0379
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            39805
_diffrn_reflns_theta_full        28.37
_diffrn_reflns_theta_max         28.37
_diffrn_reflns_theta_min         1.83
_exptl_absorpt_coefficient_mu    0.695
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.8422
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'Sadabs 2.01 (Bruker AXS, 1999)'
_exptl_crystal_colour            orange-yellow
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prismatic
_exptl_crystal_F_000             1436
_exptl_crystal_size_max          0.34
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.14
_refine_diff_density_max         2.440
_refine_diff_density_min         -0.829
_refine_diff_density_rms         0.086
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.019
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     757
_refine_ls_number_reflns         15461
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.024
_refine_ls_R_factor_all          0.0941
_refine_ls_R_factor_gt           0.0625
_refine_ls_shift/su_max          0.110
_refine_ls_shift/su_mean         0.091
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1106P)^2^+2.3157P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1763
_refine_ls_wR_factor_ref         0.1990
_reflns_number_gt                10356
_reflns_number_total             15461
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om900697e_si_002.cif
_cod_data_source_block           preg130
_cod_depositor_comments
;

2026-02-26
Z value and formula fixed to values more according to usual
chemical conventions.                 miguel
;
_cod_original_formula_sum            'C64 H68 F12 N4 O P2 Pd2'
_cod_original_formula_weight         1411.96
_cod_original_formula_units_Z            2
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4070283
_compound_number                 4g[PF6]