Syntheses and Catalytic Application of Hydrido Iron(II) Complexes with [P,S]-Chelating Ligands in Hydrosilylation of Aldehydes and Ketones
xue, benjing; Sun, Hongjian; Li, Xiaoyan; RSC Adv.  (2015) –; doi:10.1039/C5RA09330A

data_7220651
_publ_section_title
;
 Syntheses and Catalytic Application of Hydrido Iron(II) Complexes with
 [P,S]-Chelating Ligands in Hydrosilylation of Aldehydes and Ketones
;
_journal_name_full               'RSC Adv.'
_journal_paper_doi               10.1039/C5RA09330A
_journal_year                    2015
_chemical_formula_sum            'C30 H50 Fe P4 S Si'
_chemical_formula_weight         650.58
_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
_audit_update_record
;
2015-05-04 deposited with the CCDC.
2015-06-02 downloaded from the CCDC.
;
_cell_angle_alpha                65.960(2)
_cell_angle_beta                 71.351(2)
_cell_angle_gamma                73.805(2)
_cell_formula_units_Z            4
_cell_length_a                   14.5546(4)
_cell_length_b                   15.9021(4)
_cell_length_c                   18.4277(5)
_cell_measurement_temperature    153(2)
_cell_volume                     3635.75(18)
_computing_cell_refinement       'Bruker XSCANS'
_computing_data_collection       'Bruker XSCANS'
_computing_data_reduction        'Bruker SHELXTL'
_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      153(2)
_diffrn_measured_fraction_theta_full 0.974
_diffrn_measured_fraction_theta_max 0.974
_diffrn_measurement_device_type  'Bruker P4'
_diffrn_measurement_method       '\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  0.0655
_diffrn_reflns_av_unetI/netI     0.0787
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            60940
_diffrn_reflns_theta_full        30.24
_diffrn_reflns_theta_max         30.24
_diffrn_reflns_theta_min         1.71
_exptl_absorpt_coefficient_mu    0.698
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.189
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1384
_exptl_crystal_size_max          0.22
_exptl_crystal_size_mid          0.21
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.427
_refine_diff_density_min         -0.452
_refine_diff_density_rms         0.069
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.868
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     675
_refine_ls_number_reflns         21117
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.868
_refine_ls_R_factor_all          0.0742
_refine_ls_R_factor_gt           0.0412
_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^)+(0.0390P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0825
_refine_ls_wR_factor_ref         0.0904
_reflns_number_gt                13635
_reflns_number_total             21117
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5ra09330a2.cif
_cod_data_source_block           sun12_sqd
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 3271 2015-04-21 07:52:19Z andrius 
;
_cod_original_cell_volume        3635.75(17)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7220651
_platon_squeeze_void_probe_radius 1.20