Syntheses, Structures, and Magnetic Properties of Two Kinds of Unique Heterometallic Chains with Mixed-Bridging Ligands of Tricyanometalate and Alkoxide
Ling-Chen Kang; Xin Chen; Hui-Sheng Wang; Yi-Zhi Li; You Song; Jing-Lin Zuo; Xiao-Zeng You; Inorganic Chemistry 49 (2010) 9275–9282; doi:10.1021/ic100861n

data_4316740
_publ_section_title
;
 Syntheses, Structures, and Magnetic Properties of Two Kinds of Unique
 Heterometallic Chains with Mixed-Bridging Ligands of Tricyanometalate and
 Alkoxide
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              9275
_journal_page_last               9282
_journal_paper_doi               10.1021/ic100861n
_journal_volume                  49
_journal_year                    2010
_chemical_formula_moiety         'C34 H44 B2 Cu2 Fe2 N20 O4, 2(C2 H3 N)'
_chemical_formula_sum            'C38 H50 B2 Cu2 Fe2 N22 O4'
_chemical_formula_weight         1139.42
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 115.731(5)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   20.2463(17)
_cell_length_b                   10.0309(9)
_cell_length_c                   27.3713(17)
_cell_measurement_reflns_used    5152
_cell_measurement_temperature    291(2)
_cell_measurement_theta_max      25.61
_cell_measurement_theta_min      2.19
_cell_volume                     5007.6(7)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'Bruker SHELXTL'
_computing_structure_solution    'Bruker SHELXTL'
_diffrn_ambient_temperature      291(2)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_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  0.0416
_diffrn_reflns_av_sigmaI/netI    0.0468
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       33
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            26143
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         2.19
_exptl_absorpt_coefficient_mu    1.468
_exptl_absorpt_correction_T_max  0.8435
_exptl_absorpt_correction_T_min  0.7884
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS,2000; Bruker'
_exptl_crystal_colour            Brown
_exptl_crystal_density_diffrn    1.511
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             2336
_exptl_crystal_size_max          0.17
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.12
_refine_diff_density_max         0.339
_refine_diff_density_min         -0.614
_refine_diff_density_rms         0.076
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.082
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     706
_refine_ls_number_reflns         9755
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.082
_refine_ls_R_factor_all          0.0686
_refine_ls_R_factor_gt           0.0515
_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^)+(0.0614P)^2^+1.9100P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1152
_refine_ls_wR_factor_ref         0.1200
_reflns_number_gt                7709
_reflns_number_total             9755
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic100861n_si_002_2.cif
_cod_data_source_block           2
_cod_depositor_comments
;
The following automatic conversions were performed:

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

'_exptl_absorpt_correction_type' value 'Multi-Scan'
changed to 'multi-scan' 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 
;
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               4316740