Pentacarbonyl-1κ^2^<i>C</i>,2κ^3^<i>C</i>-(μ-pyrazine-2,3-dithiolato-1:2κ^4^<i>S</i>,<i>S</i>':<i>S</i>,<i>S</i>')(trimethylphosphane-1κ<i>P</i>)diiron(I)(<i>Fe</i>—<i>Fe</i>)
Gao, Shang; An, Chun-Ai; Duan, Qian; Jiang, Da-Yong; Acta Crystallographica Section E 67 (2011) m1750–; doi:10.1107/S1600536811046770

data_2232777
_publ_section_title
;
 Pentacarbonyl-1\k^2^<i>C</i>,2\k^3^<i>C</i>-(\m-pyrazine-2,3-dithiolato-1:2\k^4^<i>S</i>,<i>S</i>':<i>S</i>,<i>S</i>')(trimethylphosphane-1\k<i>P</i>)diiron(I)(<i>Fe</i>---<i>Fe</i>)
;
_journal_coeditor_code           HY2484
_journal_issue                   12
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m1750
_journal_paper_doi               10.1107/S1600536811046770
_journal_volume                  67
_journal_year                    2011
_chemical_formula_iupac          '[Fe2 (C4 H2 N2 S2) (C3 H9 P) (C O)5]'
_chemical_formula_moiety         'C12 H11 Fe2 N2 O5 P S2'
_chemical_formula_sum            'C12 H11 Fe2 N2 O5 P S2'
_chemical_formula_weight         470.02
_chemical_name_systematic
;
Pentacarbonyl-1\k^2^<i>C</i>,2\k^3^<i>C</i>-(\m-pyrazine-2,3-dithiolato-
1:2\k^4^<i>S</i>,<i>S</i>':<i>S</i>,<i>S</i>')(trimethylphosphane-
1\k<i>P</i>)diiron(I)(<i>Fe</i>---<i>Fe</i>)
;
_space_group_IT_number           61
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   14.8307(2)
_cell_length_b                   12.1463(2)
_cell_length_c                   19.8806(3)
_cell_measurement_reflns_used    2383
_cell_measurement_temperature    273(2)
_cell_measurement_theta_max      21.50
_cell_measurement_theta_min      2.40
_cell_volume                     3581.25(9)
_computing_cell_refinement       'SAINT (Bruker, 2007)'
_computing_data_collection       'SMART (Bruker, 2007)'
_computing_data_reduction        'SAINT (Bruker, 2007)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2008)'
_computing_publication_material  'SHELXTL (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      273(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_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  0.0637
_diffrn_reflns_av_sigmaI/netI    0.0445
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            19251
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         25.50
_diffrn_reflns_theta_min         2.05
_exptl_absorpt_coefficient_mu    1.966
_exptl_absorpt_correction_T_max  0.8277
_exptl_absorpt_correction_T_min  0.8277
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.743
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1888
_exptl_crystal_size_max          0.10
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.265
_refine_diff_density_min         -0.319
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.014
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     217
_refine_ls_number_reflns         3327
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.014
_refine_ls_R_factor_all          0.0570
_refine_ls_R_factor_gt           0.0336
_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^)+(0.0259P)^2^+0.3172P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0640
_refine_ls_wR_factor_ref         0.0702
_reflns_number_gt                2445
_reflns_number_total             3327
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            hy2484.cif
_cod_data_source_block           I
_cod_database_code               2232777
_cod_database_fobs_code          2232777