Cyano-Bridged Pentanuclear and Honeycomblike MIIICuII (M = Fe, Cr) Bimetallic Assemblies: Structural Variations Modulated by Side Groups of Macrocyclic Ligands and Magnetic Properties
Jeong Hak Lim; Jung Hee Yoon; Sang Yup Choi; Dae Won Ryu; Eui Kwan Koh; Chang Seop Hong; Inorganic Chemistry 50 (2011) 1749–1757; doi:10.1021/ic102179n

data_4324504
_publ_section_title
;
 Cyano-Bridged Pentanuclear and Honeycomblike MIIICuII (M = Fe, Cr)
 Bimetallic Assemblies: Structural Variations Modulated by Side Groups of
 Macrocyclic Ligands and Magnetic Properties
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              1749
_journal_page_last               1757
_journal_paper_doi               10.1021/ic102179n
_journal_volume                  50
_journal_year                    2011
_chemical_formula_sum            'C50 H94 Cl Cu2 Fe N14 O7'
_chemical_formula_weight         1221.77
_chemical_name_systematic
;
 ?
;
_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                69.6810(10)
_cell_angle_beta                 77.4740(10)
_cell_angle_gamma                89.2570(10)
_cell_formula_units_Z            2
_cell_length_a                   10.4644(3)
_cell_length_b                   17.3263(4)
_cell_length_c                   17.7839(4)
_cell_measurement_temperature    293(2)
_cell_volume                     2944.92(13)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.983
_diffrn_measured_fraction_theta_max 0.983
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'omega 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  0.0502
_diffrn_reflns_av_sigmaI/netI    0.0568
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            48191
_diffrn_reflns_theta_full        28.31
_diffrn_reflns_theta_max         28.31
_diffrn_reflns_theta_min         1.25
_exptl_absorpt_coefficient_mu    1.064
_exptl_absorpt_correction_T_max  0.9389
_exptl_absorpt_correction_T_min  0.8567
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.378
_exptl_crystal_description       cubic
_exptl_crystal_F_000             1298
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.06
_refine_diff_density_max         1.281
_refine_diff_density_min         -0.562
_refine_diff_density_rms         0.080
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.019
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     683
_refine_ls_number_reflns         14392
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.019
_refine_ls_R_factor_all          0.1020
_refine_ls_R_factor_gt           0.0517
_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^)+(0.0781P)^2^+2.0539P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1313
_refine_ls_wR_factor_ref         0.1586
_reflns_number_gt                9065
_reflns_number_total             14392
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic102179n_si_003.cif
_cod_data_source_block           p-1
_cod_depositor_comments
;

2021-08-30
Z value and formula fixed to values more according to usual
chemical conventions.                 miguel
;
_cod_original_formula_sum            'C100 H188 Cl2 Cu4 Fe2 N28 O14'
_cod_original_formula_weight         2443.54
_cod_original_formula_units_Z            1
_cod_database_code               4324504