Synthesis of a Sulfur-bridged Diphosphine Ligand and Its Unique Complexation Properties toward Palladium(II) Ion
Morohashi, Naoya; Akahira, Yuki; Tanaka, Shinya; Nishiyama, Kensuke; Kajiwara, Takashi; Hattori, Tetsutaro; Chemistry Letters 37 (2008) 418–; doi:10.1246/cl.2008.418

data_8000185
_publ_section_title
;
 Synthesis of a Sulfur-bridged Diphosphine Ligand and Its Unique
 Complexation Properties toward Palladium(II) Ion
;
_journal_issue                   4
_journal_name_full               'Chemistry Letters'
_journal_page_first              418
_journal_paper_doi               10.1246/cl.2008.418
_journal_volume                  37
_journal_year                    2008
_chemical_formula_sum            'C44 H44 Cl2 P2 Pd S'
_chemical_formula_weight         844.09
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/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                 133.018(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   33.551(5)
_cell_length_b                   14.137(2)
_cell_length_c                   23.109(4)
_cell_measurement_temperature    100(2)
_cell_volume                     8014(2)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.0559
_diffrn_reflns_av_sigmaI/netI    0.1016
_diffrn_reflns_limit_h_max       38
_diffrn_reflns_limit_h_min       -43
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            27709
_diffrn_reflns_theta_full        27.53
_diffrn_reflns_theta_max         27.53
_diffrn_reflns_theta_min         1.66
_exptl_absorpt_coefficient_mu    0.759
_exptl_absorpt_correction_T_max  0.9630
_exptl_absorpt_correction_T_min  0.7511
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.399
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             3472
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.05
_refine_diff_density_max         0.998
_refine_diff_density_min         -0.624
_refine_diff_density_rms         0.091
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.792
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     457
_refine_ls_number_reflns         9192
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.792
_refine_ls_R_factor_all          0.0755
_refine_ls_R_factor_gt           0.0341
_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^)+(0.0256P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0601
_refine_ls_wR_factor_ref         0.0654
_reflns_number_gt                5535
_reflns_number_total             9192
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            37-418sup1.cif
_cod_data_source_block           complex8
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               8000185