Two Novel μ-CO-Containing Butterfly Fe/S Cluster Anions Formed from Trithiol MeC(CH2SH)3, Fe3(CO)12, and Et3N: Their Reactions with Electrophiles to Produce the Corresponding Neutral Triple- and Double-Butterfly Cluster Complexes
Song, Li-Cheng; Cheng, Jia; Yan, Jing; Liu, Chun-Rong; Hu, Qing-Mei; Organometallics 29 (2010) 205–; doi:10.1021/om900899h

data_4067365
_publ_section_title
;
 Two Novel \m-CO-Containing Butterfly Fe/S Cluster Anions Formed from
 Trithiol MeC(CH2SH)3, Fe3(CO)12, and Et3N: Their Reactions with
 Electrophiles to Produce the Corresponding Neutral Triple- and
 Double-Butterfly Cluster Complexes
;
_journal_issue                   1
_journal_name_full               Organometallics
_journal_page_first              205
_journal_paper_doi               10.1021/om900899h
_journal_volume                  29
_journal_year                    2010
_chemical_formula_sum            'C19 H12 Fe4 O12 S5'
_chemical_formula_weight         815.99
_chemical_name_systematic
; 
 ? 
;
_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                 114.184(7)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   24.812(10)
_cell_length_b                   9.725(4)
_cell_length_c                   26.843(11)
_cell_measurement_reflns_used    800
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      23.18
_cell_measurement_theta_min      2.55
_cell_volume                     5909(4)
_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      293(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_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  0.0612
_diffrn_reflns_av_sigmaI/netI    0.0755
_diffrn_reflns_limit_h_max       29
_diffrn_reflns_limit_h_min       -29
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -6
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -31
_diffrn_reflns_number            14770
_diffrn_reflns_theta_full        25.01
_diffrn_reflns_theta_max         25.01
_diffrn_reflns_theta_min         1.66
_exptl_absorpt_coefficient_mu    2.334
_exptl_absorpt_correction_T_max  1.000000
_exptl_absorpt_correction_T_min  0.581149
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_density_diffrn    1.835
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             3248
_exptl_crystal_size_max          0.26
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.14
_refine_diff_density_max         1.141
_refine_diff_density_min         -0.703
_refine_diff_density_rms         0.132
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.089
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     363
_refine_ls_number_reflns         5210
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.089
_refine_ls_R_factor_all          0.1356
_refine_ls_R_factor_gt           0.0782
_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^)+(0.0686P)^2^+87.0457P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1806
_refine_ls_wR_factor_ref         0.2128
_reflns_number_gt                3063
_reflns_number_total             5210
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om900899h_si_001.cif
_cod_data_source_block           040610b
_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 2.4.1 from
2010-06-29.

'_exptl_absorpt_correction_type' value 'MULTI-SCAN'
changed to 'multi-scan' 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_values 1715 2011-07-08 13:25:40Z adriana 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'NONE' was changed to '?' - the
value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               4067365