Nickel and palladium phosphinimine-imine ligand complexes
Masuda, Jason D.; Wei, Pingrong; Stephan, Douglas W.; Dalton Transactions  (2003) 3500–; doi:10.1039/b306110h

data_7013280
_publ_section_title
;
 Nickel and palladium phosphinimine-imine ligand complexes
;
_journal_issue                   18
_journal_name_full               'Dalton Transactions'
_journal_page_first              3500
_journal_paper_doi               10.1039/b306110h
_journal_year                    2003
_chemical_formula_sum            'C59 H70 Br Cl4 N2 Ni P2'
_chemical_formula_weight         1149.53
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_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                 104.11(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   23.05(3)
_cell_length_b                   10.399(15)
_cell_length_c                   24.60(3)
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      50.0
_cell_measurement_theta_min      2.0
_cell_volume                     5719(13)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.964
_diffrn_measured_fraction_theta_max 0.964
_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  0.2008
_diffrn_reflns_av_sigmaI/netI    0.1384
_diffrn_reflns_limit_h_max       25
_diffrn_reflns_limit_h_min       -25
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            19576
_diffrn_reflns_theta_full        23.59
_diffrn_reflns_theta_max         23.59
_diffrn_reflns_theta_min         1.82
_exptl_absorpt_coefficient_mu    1.319
_exptl_absorpt_correction_T_max  0.191327
_exptl_absorpt_correction_T_min  0.097503
_exptl_absorpt_correction_type   sadabs
_exptl_crystal_density_diffrn    1.335
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             2396
_exptl_crystal_size_max          0.27
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.21
_refine_diff_density_max         0.919
_refine_diff_density_min         -1.082
_refine_diff_density_rms         0.104
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.160
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     597
_refine_ls_number_reflns         8239
_refine_ls_number_restraints     4
_refine_ls_restrained_S_all      1.168
_refine_ls_R_factor_all          0.1321
_refine_ls_R_factor_gt           0.0784
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1656P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1903
_refine_ls_wR_factor_ref         0.2251
_reflns_number_gt                4880
_reflns_number_total             8239
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b306110h.txt
_cod_data_source_block           NiBr((C6H3i-Pr2)NC(Me)CHPPh2(NC6H3i-Pr2))(PPh3)
_cod_original_cell_volume        5719(14)
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7013280