Reactivity toward Neutral N- and P-Donor Ligands of Eight-Membered Palladacycles Arising from Monoinsertion of Alkynes into the Pd‒C Bond of Orthopalladated Homoveratrylamine and Phentermine. A New Example of the Transphobia Effect
Oliva-Madrid, María-José; García-López, José-Antonio; Saura-Llamas, Isabel; Bautista, Delia; Vicente, José; Organometallics 33 (2014) 33–; doi:10.1021/om401090b

data_4082540
_publ_section_title
;
 Reactivity toward Neutral N- and P-Donor Ligands of Eight-Membered
 Palladacycles Arising from Monoinsertion of Alkynes into the Pd--C Bond
 of Orthopalladated Homoveratrylamine and Phentermine. A New Example of
 the Transphobia Effect
;
_journal_issue                   1
_journal_name_full               Organometallics
_journal_page_first              33
_journal_paper_doi               10.1021/om401090b
_journal_volume                  33
_journal_year                    2014
_chemical_formula_sum            'C25.5 H29.5 Cl2.5 N2 Pd'
_chemical_formula_weight         559.04
_chemical_name_systematic
; 
 ? 
;
_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                101.848(2)
_cell_angle_beta                 94.469(2)
_cell_angle_gamma                92.854(2)
_cell_formula_units_Z            4
_cell_length_a                   10.6072(8)
_cell_length_b                   10.7085(8)
_cell_length_c                   22.0851(17)
_cell_measurement_reflns_used    6692
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      28.56
_cell_measurement_theta_min      2.41
_cell_volume                     2442.1(3)
_computing_cell_refinement       'Bruker SAINT'
_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      100(2)
_diffrn_detector_area_resol_mean 8.26
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.967
_diffrn_measurement_device_type  'Bruker SMART APEX CCD'
_diffrn_measurement_method       \w-scan
_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  0.0176
_diffrn_reflns_av_sigmaI/netI    0.0214
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            29776
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         27.88
_diffrn_reflns_theta_min         1.89
_exptl_absorpt_coefficient_mu    1.049
_exptl_absorpt_correction_T_max  0.8757
_exptl_absorpt_correction_T_min  0.7935
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            pale-yellow
_exptl_crystal_density_diffrn    1.520
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1140
_exptl_crystal_size_max          0.31
_exptl_crystal_size_mid          0.19
_exptl_crystal_size_min          0.13
_refine_diff_density_max         0.457
_refine_diff_density_min         -0.470
_refine_diff_density_rms         0.067
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.047
_refine_ls_hydrogen_treatment
'NH2 free with SADI, methyls rigid, others riding'
_refine_ls_matrix_type           full
_refine_ls_number_parameters     583
_refine_ls_number_reflns         11243
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.047
_refine_ls_R_factor_all          0.0242
_refine_ls_R_factor_gt           0.0227
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0252P)^2^+1.7084P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0559
_refine_ls_wR_factor_ref         0.0567
_reflns_number_gt                10650
_reflns_number_total             11243
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om401090b_si_002.cif
_cod_data_source_block           jaj311s076
_cod_original_formula_sum        'C25.50 H29.50 Cl2.50 N2 Pd'
_cod_database_code               4082540