Spin crossover in iron(III) Schiff-base 1-D chain complexes.
Ross, Tamsyn M.; Neville, Suzanne M.; Innes, David S.; Turner, David R.; Moubaraki, Boujemaa; Murray, Keith S.; Dalton transactions (Cambridge, England : 2003) 39 (2010) 149–159; doi:10.1039/b913234a

data_7024239
_publ_section_title
;
 Spin crossover in iron(III) Schiff-base 1-D chain complexes.
;
_journal_issue                   1
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              149
_journal_page_last               159
_journal_paper_doi               10.1039/b913234a
_journal_volume                  39
_journal_year                    2010
_chemical_formula_sum            'C169.5 H164 B4 Fe2 N12 O5.5'
_chemical_formula_weight         2612.07
_chemical_name_common            5a
_chemical_name_systematic
;
[(Fe(acen))2(mu-tvp)(tvp)(tvpH)](tvpH)(BPh4)4.1.5(CH3OH)
;
_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                79.6020(10)
_cell_angle_beta                 80.3540(10)
_cell_angle_gamma                79.952(2)
_cell_formula_units_Z            2
_cell_length_a                   16.2950(6)
_cell_length_b                   19.6279(7)
_cell_length_c                   22.6273(6)
_cell_measurement_reflns_used    68605
_cell_measurement_temperature    123(1)
_cell_measurement_theta_max      23.38
_cell_measurement_theta_min      1.30
_cell_volume                     6939.5(4)
_computing_cell_refinement       'Bruker SMART (Bruker)'
_computing_data_collection       'Bruker SMART (Bruker)'
_computing_data_reduction        'Bruker SAINT (Bruker)'
_computing_molecular_graphics    'X-Seed (Barbour, 1999)'
_computing_publication_material  'CIFTAB (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      123(1)
_diffrn_measured_fraction_theta_full 0.980
_diffrn_measured_fraction_theta_max 0.980
_diffrn_measurement_device_type  'Bruker X8 Apex II CCD'
_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  0.1103
_diffrn_reflns_av_sigmaI/netI    0.0827
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            68605
_diffrn_reflns_theta_full        23.38
_diffrn_reflns_theta_max         23.38
_diffrn_reflns_theta_min         1.30
_exptl_absorpt_coefficient_mu    0.273
_exptl_absorpt_correction_T_max  0.9732
_exptl_absorpt_correction_T_min  0.9349
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            green-red
_exptl_crystal_density_diffrn    1.250
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             2762
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.881
_refine_diff_density_min         -0.665
_refine_diff_density_rms         0.094
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.139
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1801
_refine_ls_number_reflns         19827
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.139
_refine_ls_R_factor_all          0.1106
_refine_ls_R_factor_gt           0.0899
_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^)+(0.2000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1810
_refine_ls_wR_factor_ref         0.1937
_reflns_number_gt                16391
_reflns_number_total             19827
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b913234a.txt
_cod_data_source_block           5a
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_H-M      P-1
_cod_original_formula_sum        'C169.50 H164 B4 Fe2 N12 O5.50'
_cod_database_code               7024239