Developing iron nitrosyl complexes as NO donor prodrugs.
Dillinger, Sandra A. T.; Schmalle, Helmut W.; Fox, Thomas; Berke, Heinz; Dalton transactions (Cambridge, England : 2003)  (2007) 3562–3571; doi:10.1039/b702461d

data_7005474
_publ_section_title
;
 Developing iron nitrosyl complexes as NO donor prodrugs.
;
_journal_issue                   32
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              3562
_journal_page_last               3571
_journal_paper_doi               10.1039/b702461d
_journal_year                    2007
_chemical_formula_moiety         'C8 H8 Fe2 N8 O4 S2'
_chemical_formula_sum            'C8 H8 Fe2 N8 O4 S2'
_chemical_formula_weight         456.06
_chemical_name_systematic
;
Bis[(\m-pyrimidine-2-thionate)dinitrosyl-iron]
;
_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                75.61(3)
_cell_angle_beta                 80.83(3)
_cell_angle_gamma                85.15(3)
_cell_formula_units_Z            1
_cell_length_a                   6.4219(13)
_cell_length_b                   7.626(2)
_cell_length_c                   8.345(2)
_cell_measurement_reflns_used    6822
_cell_measurement_temperature    183(2)
_cell_measurement_theta_max      30.3
_cell_measurement_theta_min      3.30
_cell_volume                     390.37(17)
_computing_cell_refinement       'Stoe IPDS software'
_computing_data_collection       'Stoe IPDS software'
_computing_data_reduction        'XRED (Stoe & Cie, 1999)'
_computing_molecular_graphics    'PLATON, PLUTON (Spek, 1990, 2005)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      183(2)
_diffrn_measured_fraction_theta_full 0.902
_diffrn_measured_fraction_theta_max 0.902
_diffrn_measurement_device_type  'Stoe IPDS diffractometer'
_diffrn_measurement_method       '\f rotation scan'
_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  0.0355
_diffrn_reflns_av_sigmaI/netI    0.0204
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            6823
_diffrn_reflns_theta_full        30.33
_diffrn_reflns_theta_max         30.33
_diffrn_reflns_theta_min         3.28
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count ' image'
_diffrn_standards_interval_time  3.8
_diffrn_standards_number         '50 to 200'
_exptl_absorpt_coefficient_mu    2.159
_exptl_absorpt_correction_T_max  0.6845
_exptl_absorpt_correction_T_min  0.5542
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details   'Coppens et al. 1965'
_exptl_crystal_colour            'red (opaque)'
_exptl_crystal_density_diffrn    1.940
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             228
_exptl_crystal_size_max          0.31
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.19
_refine_diff_density_max         0.550
_refine_diff_density_min         -1.091
_refine_diff_density_rms         0.119
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.090
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     109
_refine_ls_number_reflns         2102
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.090
_refine_ls_R_factor_all          0.0387
_refine_ls_R_factor_gt           0.0319
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0800P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1066
_refine_ls_wR_factor_ref         0.1106
_reflns_number_gt                1752
_reflns_number_total             2102
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b702461d.txt
_cod_data_source_block           9
_cod_database_code               7005474