Synthesis and Characterization of Nickel(II) and Palladium(II) Complexes based on Tridentate [N–NP] and [N–NS] Ligands and Their Applications in Norbornene Polymerization
Shi, Xiao-Chao; Jin, Guo-Xin; Organometallics 31 (2012) 4748–; doi:10.1021/om3003202

data_4078678
_publ_section_title
;
 Synthesis and Characterization of Nickel(II) and Palladium(II) Complexes
 based on Tridentate [N--NP] and [N--NS] Ligands and Their Applications in
 Norbornene Polymerization
;
_journal_issue                   13
_journal_name_full               Organometallics
_journal_page_first              4748
_journal_paper_doi               10.1021/om3003202
_journal_volume                  31
_journal_year                    2012
_chemical_formula_sum            'C31 H32 N2 S'
_chemical_formula_weight         464.65
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 92.592(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   17.590(2)
_cell_length_b                   8.4278(11)
_cell_length_c                   18.031(2)
_cell_measurement_reflns_used    4004
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      24.25
_cell_measurement_theta_min      2.67
_cell_volume                     2670.3(5)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_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  0.0452
_diffrn_reflns_av_sigmaI/netI    0.0515
_diffrn_reflns_limit_h_max       23
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            19483
_diffrn_reflns_theta_full        27.88
_diffrn_reflns_theta_max         27.88
_diffrn_reflns_theta_min         2.26
_exptl_absorpt_coefficient_mu    0.142
_exptl_absorpt_correction_T_max  0.9915
_exptl_absorpt_correction_T_min  0.9749
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.156
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             992
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.11
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.330
_refine_diff_density_min         -0.226
_refine_diff_density_rms         0.049
_refine_ls_extinction_coef       0.0020(15)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   0.950
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     316
_refine_ls_number_reflns         6328
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.950
_refine_ls_R_factor_all          0.1152
_refine_ls_R_factor_gt           0.0587
_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^)+(0.1000P)^2^+0.4099P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1543
_refine_ls_wR_factor_ref         0.1873
_reflns_number_gt                3452
_reflns_number_total             6328
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om3003202_si_002.cif
_cod_data_source_block           1f
_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_cell_volume        2670.4(6)
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               4078678