Tridentate Assembling Ligands Based on Oxazoline and Phosphorus Donors in Dinuclear Pd(I)-Pd(I) Complexes
Jing Zhang; Roberto Pattacini; Pierre Braunstein; Inorganic Chemistry 48 (2009) 11954–11962; doi:10.1021/ic9018579

data_4303897
_publ_contact_author_address
;Laboratoire de Chimie de Coordination
CNRS-Universit\'e de Strasbourg
Institut Le Bel - 4 rue Blaise Pascal
67070 Strasbourg Cedex - France
;
_publ_contact_author_email       braunst@chimie.u-strasbg.fr
_publ_contact_author_fax         +33(0)368851322
_publ_contact_author_name        'Dr. Pierre Braunstein'
_publ_contact_author_phone       +33(0)368851308
_publ_section_title
;
Tridentate Assembling Ligands Based on Oxazoline and Phosphorus Donors in
Dinuclear Pd(I)-Pd(I) Complexes
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              11954
_journal_page_last               11962
_journal_paper_doi               10.1021/ic9018579
_journal_volume                  48
_journal_year                    2009
_chemical_formula_moiety         'C28 H34 N4 O4 P2 Pd2, 2(B F4)'
_chemical_formula_sum            'C28 H34 B2 F8 N4 O4 P2 Pd2'
_chemical_formula_weight         938.95
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/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                 110.980(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   17.672(4)
_cell_length_b                   11.911(3)
_cell_length_c                   17.193(4)
_cell_measurement_reflns_used    8787
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      27.485
_cell_measurement_theta_min      0.998
_cell_volume                     3379.1(14)
_computing_cell_refinement       'Denzo (Nonius B.V., 1998)'
_computing_data_collection       'Collect (Nonius B.V., 1998)'
_computing_data_reduction        'Denzo (Nonius B.V., 1998)'
_computing_molecular_graphics    'ATOMS V6 (Dowty, 2001)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      173(2)
_diffrn_detector_area_resol_mean 9
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       CCD
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.0380
_diffrn_reflns_av_sigmaI/netI    0.0736
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            16689
_diffrn_reflns_theta_full        27.00
_diffrn_reflns_theta_max         27.00
_diffrn_reflns_theta_min         1.23
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    1.245
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.846
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1864
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.15
_refine_diff_density_max         1.120
_refine_diff_density_min         -0.914
_refine_diff_density_rms         0.172
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.060
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     451
_refine_ls_number_reflns         7350
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.060
_refine_ls_R_factor_all          0.0595
_refine_ls_R_factor_gt           0.0380
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0169P)^2^+5.3375P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0748
_refine_ls_wR_factor_ref         0.0898
_reflns_number_gt                5766
_reflns_number_total             7350
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic9018579_si_001.cif
_cod_data_source_block           Compound1
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               4303897