Incomplete Spin Crossover versus Antiferromagnetic Behavior Exhibited in Three-Dimensional Porous Fe(II)-Bis(tetrazolate) Frameworks
Liu, Wen-Ting; Li, Jin-Yan; Ni, Zhao-Ping; Bao, Xin; Ou, Yong-Cong; Leng, Ji-Dong; Liu, Jun-Liang; Tong, Ming-Liang; Crystal Growth & Design 12 (2012) 1482–; doi:10.1021/cg201569m

data_4505562
_publ_section_title
;
 Incomplete Spin Crossover versus Antiferromagnetic Behavior Exhibited in
 Three-Dimensional Porous Fe(II)-Bis(tetrazolate) Frameworks
;
_journal_issue                   3
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              1482
_journal_paper_doi               10.1021/cg201569m
_journal_volume                  12
_journal_year                    2012
_chemical_formula_sum            'C12 H20 Fe N12 O6.5'
_chemical_formula_weight         492.25
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           166
_symmetry_cell_setting           trigonal
_symmetry_space_group_name_Hall  '-R 3 2"'
_symmetry_space_group_name_H-M   'R -3 m :H'
_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                 90.00
_cell_angle_gamma                120.00
_cell_formula_units_Z            6
_cell_length_a                   22.6497(12)
_cell_length_b                   22.6497(12)
_cell_length_c                   7.4510(6)
_cell_measurement_temperature    200(2)
_cell_volume                     3310.3(4)
_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      200(2)
_diffrn_measured_fraction_theta_full 0.958
_diffrn_measured_fraction_theta_max 0.958
_diffrn_measurement_device_type  'Rigaku R-AXIS SPIDER IP'
_diffrn_measurement_method       '\w 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  0.0569
_diffrn_reflns_av_sigmaI/netI    0.0470
_diffrn_reflns_limit_h_max       27
_diffrn_reflns_limit_h_min       -27
_diffrn_reflns_limit_k_max       27
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -6
_diffrn_reflns_number            3589
_diffrn_reflns_theta_full        25.99
_diffrn_reflns_theta_max         25.99
_diffrn_reflns_theta_min         3.43
_exptl_absorpt_coefficient_mu    0.741
_exptl_absorpt_correction_T_max  0.9710
_exptl_absorpt_correction_T_min  0.9363
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(ABSCOR; Higashi, 1995)'
_exptl_crystal_density_diffrn    1.482
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1524
_exptl_crystal_size_max          0.09
_exptl_crystal_size_mid          0.07
_exptl_crystal_size_min          0.04
_platon_squeeze_details
;
;
_refine_diff_density_max         1.335
_refine_diff_density_min         -1.431
_refine_diff_density_rms         0.161
_refine_ls_extinction_coef       0.007(2)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.193
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     69
_refine_ls_number_reflns         758
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.208
_refine_ls_R_factor_all          0.1029
_refine_ls_R_factor_gt           0.0686
_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^)+(0.1179P)^2^+39.8392P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1693
_refine_ls_wR_factor_ref         0.2414
_reflns_number_gt                549
_reflns_number_total             758
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg201569m_si_001.cif
_cod_data_source_block           1.13H2O(200K)
_cod_original_sg_symbol_H-M      R-3m
_cod_original_formula_sum        'C12 H20 Fe N12 O6.50'
_cod_database_code               4505562