Anionic Roussin's Red Esters (RREs) syn-/anti-[Fe(μ-SEt)(NO)2]2-: the Critical Role of Thiolate Ligands in Regulating the Transformation of RREs into Dinitrosyl Iron Complexes and the Anionic RREs
Tsai-Te Lu; Chih-Chin Tsou; Hsiao-Wen Huang; I-Jui Hsu; Jin-Ming Chen; Ting-Shen Kuo; Yu Wang; Wen-Feng Liaw; Inorganic Chemistry 47 (2008) 6040–6050; doi:10.1021/ic800360m

data_4305372
_publ_section_title
;
Anionic Roussin's Red Esters (RREs) syn-/anti-[Fe(\m-SEt)(NO)2]2-: the
Critical Role of Thiolate Ligands in Regulating the Transformation of RREs
into Dinitrosyl Iron Complexes and the Anionic RREs
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              6040
_journal_page_last               6050
_journal_paper_doi               10.1021/ic800360m
_journal_volume                  47
_journal_year                    2008
_chemical_formula_moiety         'C40 H40 Fe2 N5 O4 P2 S2'
_chemical_formula_sum            'C40 H40 Fe2 N5 O4 P2 S2'
_chemical_formula_weight         892.53
_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                 127.5700(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   25.8288(6)
_cell_length_b                   11.4843(2)
_cell_length_c                   17.7789(4)
_cell_measurement_reflns_used    11129
_cell_measurement_temperature    200(2)
_cell_measurement_theta_max      25.682
_cell_measurement_theta_min      2.037
_cell_volume                     4179.97(16)
_computing_cell_refinement       'HKL Scalepack (Otwinowski & Minor 1997)'
_computing_data_collection       'Collect (Nonius BV, 1997-2000)'
_computing_data_reduction        'HKL Denzo and Scalepack'
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-86 (Sheldrick, 1986)'
_diffrn_ambient_temperature      200(2)
_diffrn_detector_area_resol_mean 9
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       'CCD rotation images, thick slices'
_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  0.0519
_diffrn_reflns_av_sigmaI/netI    0.0375
_diffrn_reflns_limit_h_max       25
_diffrn_reflns_limit_h_min       -31
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            14431
_diffrn_reflns_theta_full        25.68
_diffrn_reflns_theta_max         25.68
_diffrn_reflns_theta_min         2.11
_exptl_absorpt_coefficient_mu    0.916
_exptl_absorpt_correction_T_max  0.6205
_exptl_absorpt_correction_T_min  0.4491
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
 ?
;
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.418
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1844
_exptl_crystal_size_max          0.8
_exptl_crystal_size_mid          0.7
_exptl_crystal_size_min          0.5
_refine_diff_density_max         0.292
_refine_diff_density_min         -0.546
_refine_diff_density_rms         0.091
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.021
_refine_ls_hydrogen_treatment    fixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     249
_refine_ls_number_reflns         3951
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.021
_refine_ls_R_factor_all          0.0413
_refine_ls_R_factor_gt           0.0339
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0541P)^2^+3.0203P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0894
_refine_ls_wR_factor_ref         0.0951
_reflns_number_gt                3442
_reflns_number_total             3951
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic800360m-file003_2.cif
_cod_data_source_block           6564
_cod_original_cell_volume        4179.96(15)
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               4305372