New Iron(II) Spin Crossover Coordination Polymers [Fe(μ-atrz)3]X2.2H2O (X = ClO4-, BF4-) and [Fe(μ-atrz)(μ-pyz)(NCS)2].4H2O with an Interesting Solvent Effect
Yu-Chun Chuang; Chi-Tsun Liu; Chou-Fu Sheu; Wei-Lun Ho; Gene-Hsiang Lee; Chih-Cheh Wang; Yu Wang; Inorganic Chemistry 51 (2012) 4663–4671; doi:10.1021/ic202626c

data_4328956
_publ_section_title
;
 New Iron(II) Spin Crossover Coordination Polymers [Fe(\m-atrz)3]X2.2H2O
 (X = ClO4-, BF4-) and [Fe(\m-atrz)(\m-pyz)(NCS)2].4H2O with an
 Interesting Solvent Effect
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              4663
_journal_page_last               4671
_journal_paper_doi               10.1021/ic202626c
_journal_volume                  51
_journal_year                    2012
_chemical_formula_sum            'C12 H16 Cl2 Fe N24 O10'
_chemical_formula_weight         783.24
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 92.816(6)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   8.0306(3)
_cell_length_b                   19.4080(4)
_cell_length_c                   8.8862(4)
_cell_measurement_reflns_used    all
_cell_measurement_temperature    264(2)
_cell_measurement_theta_max      25.00
_cell_measurement_theta_min      1.00
_cell_volume                     1383.31(9)
_computing_cell_refinement       DENZO-SMN
_computing_data_collection       'NONIUS COLLECT'
_computing_data_reduction        DENZO-SMN
_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      264(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'NONIUS KappaCCD'
_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  0.1397
_diffrn_reflns_av_sigmaI/netI    0.1869
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            7483
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         2.10
_exptl_absorpt_coefficient_mu    0.837
_exptl_absorpt_correction_T_max  0.9210
_exptl_absorpt_correction_T_min  0.8847
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SORTAV
_exptl_crystal_colour            orange-ed
_exptl_crystal_density_diffrn    1.880
_exptl_crystal_density_meas      ?
_exptl_crystal_description       block
_exptl_crystal_F_000             792
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.359
_refine_diff_density_min         -0.417
_refine_diff_density_rms         0.078
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.020
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     223
_refine_ls_number_reflns         2436
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.020
_refine_ls_R_factor_all          0.2012
_refine_ls_R_factor_gt           0.0639
_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^)+(0.0401P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1028
_refine_ls_wR_factor_ref         0.1319
_reflns_number_gt                969
_reflns_number_total             2436
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic202626c_si_002_7.cif
_cod_data_source_block           CCDC-870070
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not_measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_cell_volume        1383.30(9)
_cod_database_code               4328956