Considering FeII/IV Redox Processes as Mechanistically Relevant to the Catalytic Hydrogenation of Olefins by [PhBPiPr3]Fe-Hx Species
Erin J. Daida; Jonas C. Peters; Inorganic Chemistry 43 (2004) 7474–7485; doi:10.1021/ic0488583

data_4311981
_publ_section_title
;
 Considering FeII/IV Redox Processes as Mechanistically Relevant to the
 Catalytic Hydrogenation of Olefins by [PhBPiPr3]Fe-Hx Species
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              7474
_journal_page_last               7485
_journal_paper_doi               10.1021/ic0488583
_journal_volume                  43
_journal_year                    2004
_chemical_formula_sum            'C40 H67 B Fe P4'
_chemical_formula_weight         738.48
_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                89.106(2)
_cell_angle_beta                 85.2920(10)
_cell_angle_gamma                74.3100(10)
_cell_formula_units_Z            2
_cell_length_a                   10.7025(4)
_cell_length_b                   11.3184(4)
_cell_length_c                   17.4476(6)
_cell_measurement_reflns_used    5731
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      42.18
_cell_measurement_theta_min      2.21
_cell_volume                     2027.85(13)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  '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 0.854
_diffrn_measured_fraction_theta_max 0.854
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.0609
_diffrn_reflns_av_sigmaI/netI    0.0801
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       31
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            56888
_diffrn_reflns_theta_full        42.88
_diffrn_reflns_theta_max         42.88
_diffrn_reflns_theta_min         1.87
_exptl_absorpt_coefficient_mu    0.556
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.209
_exptl_crystal_density_meas      0
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       rough
_exptl_crystal_F_000             796
_exptl_crystal_size_max          0.33
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.28
_refine_diff_density_max         1.160
_refine_diff_density_min         -0.645
_refine_diff_density_rms         0.095
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.246
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     432
_refine_ls_number_reflns         25491
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.246
_refine_ls_R_factor_all          0.0764
_refine_ls_R_factor_gt           0.0446
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0786
_refine_ls_wR_factor_ref         0.0830
_reflns_number_gt                16422
_reflns_number_total             25491
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic0488583si20040818_030553_5.cif
_cod_data_source_block           ejd05
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
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_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_database_code               4311981