Syntheses and Structures of Bulky Monophosphine-Ligated Methylpalladium Complexes: Application to Homo- and Copolymerization of Norbornene and/or Methoxycarbonylnorbornene
Yamashita, Makoto; Takamiya, Ikuko; Jin, Koichiro; Nozaki, Kyoko; Organometallics 25 (2006) 4588–; doi:10.1021/om060347w

data_4075534
_publ_section_title
;
 Syntheses and Structures of Bulky Monophosphine-Ligated Methylpalladium
 Complexes:&#x00A0; Application to Homo- and Copolymerization of
 Norbornene and/or Methoxycarbonylnorbornene
;
_journal_issue                   19
_journal_name_full               Organometallics
_journal_page_first              4588
_journal_paper_doi               10.1021/om060347w
_journal_volume                  25
_journal_year                    2006
_chemical_formula_sum            'C23 H25 Cl4 P Pd'
_chemical_formula_weight         580.60
_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                81.62(9)
_cell_angle_beta                 80.91(9)
_cell_angle_gamma                83.78(9)
_cell_formula_units_Z            2
_cell_length_a                   9.385(18)
_cell_length_b                   10.88(2)
_cell_length_c                   11.97(2)
_cell_measurement_reflns_used    2836
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      27.4835
_cell_measurement_theta_min      3.0357
_cell_volume                     1189(4)
_computing_cell_refinement       'RIGAKU CrystalClear'
_computing_data_collection       'RIGAKU CrystalClear'
_computing_data_reduction        'RIGAKU CrystalClear'
_computing_molecular_graphics    ORTEP-III
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 7.31
_diffrn_measured_fraction_theta_full 0.972
_diffrn_measured_fraction_theta_max 0.972
_diffrn_measurement_device_type  'RIGAKU/MSC Meacury CCD'
_diffrn_measurement_method       'omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71070
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_diffrn_reflns_av_sigmaI/netI    0.0812
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            7490
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         3.03
_exptl_absorpt_coefficient_mu    1.305
_exptl_absorpt_correction_T_max  0.7804
_exptl_absorpt_correction_T_min  0.7804
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            Yellow
_exptl_crystal_density_diffrn    1.620
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             584
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.805
_refine_diff_density_min         -0.774
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_refine_ls_extinction_method     none
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_refine_ls_matrix_type           full
_refine_ls_number_parameters     266
_refine_ls_number_reflns         4068
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_refine_ls_restrained_S_all      0.961
_refine_ls_R_factor_all          0.0398
_refine_ls_R_factor_gt           0.0357
_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^)+(0.0202P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0809
_refine_ls_wR_factor_ref         0.0823
_reflns_number_gt                3417
_reflns_number_total             4068
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om060347wsi20060418_103230.cif
_cod_data_source_block           1b
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_cell_volume        1190(4)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4075534