An exclusively organometallic {FeNO}(7) complex with tetracarbene ligation and a linear FeNO unit.
Kupper, Claudia; Schober, Anne; Demeshko, Serhiy; Bergner, Marie; Meyer, Franc; Inorganic chemistry 54 (2015) 3096–3098; doi:10.1021/acs.inorgchem.5b00301

data_4346104
_publ_section_title
;
 An exclusively organometallic {FeNO}(7) complex with tetracarbene
 ligation and a linear FeNO unit.
;
_journal_issue                   7
_journal_name_full               'Inorganic chemistry'
_journal_page_first              3096
_journal_page_last               3098
_journal_paper_doi               10.1021/acs.inorgchem.5b00301
_journal_volume                  54
_journal_year                    2015
_chemical_formula_moiety         'C18 H20 Fe N9 O 2+, 2(C F3 O3 S -)'
_chemical_formula_sum            'C20 H20 F6 Fe N9 O7 S2'
_chemical_formula_weight         732.42
_space_group_crystal_system      triclinic
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_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
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_cell_angle_beta                 88.96(3)
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_cell_length_b                   12.075(2)
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_cell_measurement_temperature    133(2)
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_cell_measurement_theta_min      1.737
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_computing_data_collection       'X-AREA (Stoe & Cie, 2002)'
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_diffrn_ambient_temperature      133(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type  'Stoe IPDS II'
_diffrn_measurement_method       \w
_diffrn_radiation_type           MoK\a
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_diffrn_reflns_av_R_equivalents  0.0564
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_diffrn_source                   'fine-focus sealed tube'
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_refine_ls_matrix_type           full
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_refine_ls_number_reflns         5817
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_refine_ls_restrained_S_all      0.971
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0536P)^2^] where P=(Fo^2^+2Fc^2^)/3'
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_reflns_threshold_expression     'I > 2\s(I)'
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_cod_data_source_block           2-clk23_a
_cod_original_cell_volume        1373.3(6)
_cod_database_code               4346104
_shelx_estimated_absorpt_t_min   0.837
_shelx_estimated_absorpt_t_max   0.917
_shelxl_version_number           2013-4
_shelx_res_checksum              57632
_shelx_hkl_checksum              58924