(Me3N)Mo(CO)5-Catalyzed Reduction of DMF by Disiloxane and Disilane Moieties: Fate of the Silicon-Containing Fragments
Sharma, Hemant K.; Arias-Ugarte, Renzo; Tomlinson, David; Gappa, Rie; Metta-Maga Alejandro J.; Ito, Haruhiko; Pannell, Keith H.; Organometallics 32 (2013) 3788–; doi:10.1021/om301206c

data_4080909
_publ_section_title
;
 (Me3N)Mo(CO)5-Catalyzed Reduction of DMF by Disiloxane and Disilane
 Moieties: Fate of the Silicon-Containing Fragments
;
_journal_issue                   14
_journal_name_full               Organometallics
_journal_page_first              3788
_journal_paper_doi               10.1021/om301206c
_journal_volume                  32
_journal_year                    2013
_chemical_formula_sum            'C40 H42 O3 Si4'
_chemical_formula_weight         683.10
_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                86.017(6)
_cell_angle_beta                 75.923(6)
_cell_angle_gamma                62.423(5)
_cell_formula_units_Z            1
_cell_length_a                   8.920(3)
_cell_length_b                   9.541(3)
_cell_length_c                   13.285(5)
_cell_measurement_reflns_used    1107
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      21.31
_cell_measurement_theta_min      2.41
_cell_volume                     970.9(6)
_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 0.992
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device_type  'Bruker APEX 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  0.0395
_diffrn_reflns_av_sigmaI/netI    0.0690
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            3388
_diffrn_reflns_theta_full        24.99
_diffrn_reflns_theta_max         24.99
_diffrn_reflns_theta_min         1.58
_exptl_absorpt_coefficient_mu    0.188
_exptl_absorpt_correction_T_max  0.9892
_exptl_absorpt_correction_T_min  0.9813
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.168
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       slab
_exptl_crystal_F_000             362
_exptl_crystal_size_max          0.10
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.287
_refine_diff_density_min         -0.330
_refine_diff_density_rms         0.052
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.871
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     240
_refine_ls_number_reflns         3388
_refine_ls_number_restraints     24
_refine_ls_restrained_S_all      0.896
_refine_ls_R_factor_all          0.0962
_refine_ls_R_factor_gt           0.0562
_refine_ls_shift/su_max          0.000
_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^+0.5000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1432
_refine_ls_wR_factor_ref         0.1711
_reflns_number_gt                2173
_reflns_number_total             3388
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om301206c_si_002.cif
_cod_data_source_block           Si645HS
_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 2.4.2 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      P-1
_cod_database_code               4080909