Cyanide-bridged bimetallic 3D Hoffman-like coordination polymers with tunable magnetic behaviour
Li, Jin-Yan; Ni, Zhao-Ping; Yan, Zheng; Zhang, Ze-Min; Chen, Yan-Cong; Liu, Wei; Tong, Ming-Liang; CrystEngComm 16 (2014) 6444–; doi:10.1039/c4ce00342j

data_7215916
_publ_section_title
;
 Cyanide-bridged bimetallic 3D Hoffman-like coordination polymers with
 tunable magnetic behaviour
;
_journal_issue                   28
_journal_name_full               CrystEngComm
_journal_page_first              6444
_journal_paper_doi               10.1039/c4ce00342j
_journal_volume                  16
_journal_year                    2014
_chemical_formula_sum            'C20 H20 Fe N8 Ni'
_chemical_formula_weight         487.00
_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                 103.266(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   11.5168(11)
_cell_length_b                   10.1374(8)
_cell_length_c                   9.6121(9)
_cell_measurement_reflns_used    4472
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.460
_cell_measurement_theta_min      3.635
_cell_volume                     1092.27(17)
_computing_cell_refinement       'PROCESS-AUTO (Rigaku, 1998)'
_computing_data_collection       'PROCESS-AUTO (Rigaku, 1998)'
_computing_data_reduction        'PROCESS-AUTO (Rigaku, 1998)'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'Bruker SHELXTL'
_computing_structure_solution    'Bruker SHELXTL'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.966
_diffrn_measured_fraction_theta_max 0.966
_diffrn_measurement_device_type  'Rigaku R-AXIS SPIDER IP'
_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  0.0625
_diffrn_reflns_av_sigmaI/netI    0.0679
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -7
_diffrn_reflns_number            6638
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         3.20
_exptl_absorpt_coefficient_mu    1.549
_exptl_absorpt_correction_T_max  0.9406
_exptl_absorpt_correction_T_min  0.8993
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(ABSCOR; Higashi, 1995)'
_exptl_crystal_colour            'light yellow'
_exptl_crystal_density_diffrn    1.481
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             500
_exptl_crystal_size_max          0.07
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.04
_refine_diff_density_max         0.550
_refine_diff_density_min         -0.483
_refine_diff_density_rms         0.083
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.982
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     139
_refine_ls_number_reflns         2073
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.982
_refine_ls_R_factor_all          0.0701
_refine_ls_R_factor_gt           0.0396
_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^)+(0.0411P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0846
_refine_ls_wR_factor_ref         0.0989
_reflns_number_gt                1329
_reflns_number_total             2073
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4ce00342j2.cif
_cod_data_source_block           3-150K
_cod_depositor_comments
'Adding full bibliography for 7215911--7215916.cif.'
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7215916