fac-[FeII(CN)3(CO)3]- and cis-[FeII(CN)4(CO)2]2-: New Members of the Class of [FeII(CN)x(CO)y] Compounds
Jianfeng Jiang; Stephen A. Koch; Inorganic Chemistry 41 (2002) 158–160; doi:10.1021/ic015604y

data_4317470
_publ_section_title
;
 fac-[FeII(CN)3(CO)3]- and cis-[FeII(CN)4(CO)2]2-: New Members of the
 Class of [FeII(CN)x(CO)y] Compounds
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              158
_journal_page_last               160
_journal_paper_doi               10.1021/ic015604y
_journal_volume                  41
_journal_year                    2002
_chemical_formula_sum            'C30 H22 As Fe N3 O4'
_chemical_formula_weight         619.28
_chemical_name_systematic
'Tetraphenylarsonium Irontricyanidetricarbonyl'
_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                116.693(2)
_cell_angle_beta                 102.184(2)
_cell_angle_gamma                90.213(2)
_cell_formula_units_Z            2
_cell_length_a                   9.1789(10)
_cell_length_b                   12.6561(14)
_cell_length_c                   13.9666(15)
_cell_measurement_temperature    293(2)
_cell_volume                     1407.9(3)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_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 0.997
_diffrn_measured_fraction_theta_max 0.997
_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  0.0560
_diffrn_reflns_av_sigmaI/netI    0.0783
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            6502
_diffrn_reflns_theta_full        23.28
_diffrn_reflns_theta_max         23.28
_diffrn_reflns_theta_min         1.68
_exptl_absorpt_coefficient_mu    1.741
_exptl_absorpt_correction_T_max  0.8249
_exptl_absorpt_correction_T_min  0.6837
_exptl_absorpt_correction_type   empirical
_exptl_crystal_density_diffrn    1.461
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             628
_refine_diff_density_max         0.923
_refine_diff_density_min         -0.350
_refine_diff_density_rms         0.102
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.027
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     360
_refine_ls_number_reflns         4047
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.027
_refine_ls_R_factor_all          0.0835
_refine_ls_R_factor_gt           0.0511
_refine_ls_shift/su_max          0.153
_refine_ls_shift/su_mean         0.026
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0921P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1305
_refine_ls_wR_factor_ref         0.1657
_reflns_number_gt                2633
_reflns_number_total             4047
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic015604y_s1_2.cif
_cod_data_source_block           Ph4AsFe(CN)3(CO)3
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to the built-in table from CIF Core dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana 
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_cod_database_code               4317470