Building Fe(III) clusters with derivatised salicylaldoximes.
Mason, Kevin; Gass, Ian A.; Parsons, Simon; Collins, Anna; White, Fraser J.; Slawin, Alexandra M. Z.; Brechin, Euan K.; Tasker, Peter A.; Dalton transactions (Cambridge, England : 2003) 39 (2010) 2727–2734; doi:10.1039/b924143d

data_7024992
_publ_section_title
;
 Building Fe(III) clusters with derivatised salicylaldoximes.
;
_journal_issue                   10
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              2727
_journal_page_last               2734
_journal_paper_doi               10.1039/b924143d
_journal_volume                  39
_journal_year                    2010
_chemical_compound_source        'Kevin Mason'
_chemical_formula_moiety         'C42 H36 Br2 Fe3 N5 O6, C4 H10 O'
_chemical_formula_sum            'C46 H46 Br2 Fe3 N5 O7'
_chemical_formula_weight         1108.25
_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                 98.945(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   14.6095(5)
_cell_length_b                   18.2293(6)
_cell_length_c                   18.2766(6)
_cell_measurement_reflns_used    8117
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      26.32
_cell_measurement_theta_min      2.2375
_cell_volume                     4808.2(3)
_computing_cell_refinement       Saint
_computing_data_reduction        Saint
_computing_molecular_graphics    Shelxp
_computing_publication_material  'Platon, encifer'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'Shelxs Sheldrick'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Bruker Smart Apex 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  0.0412
_diffrn_reflns_av_sigmaI/netI    0.0426
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            41924
_diffrn_reflns_theta_full        26.42
_diffrn_reflns_theta_max         26.42
_diffrn_reflns_theta_min         1.41
_exptl_absorpt_coefficient_mu    2.608
_exptl_absorpt_correction_T_max  0.4325
_exptl_absorpt_correction_T_min  0.3098
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS 2007/2'
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.531
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2244
_exptl_crystal_recrystallization_method
'Diffusion of Et2O into MeOH/Py solution'
_exptl_crystal_size_max          0.66
_exptl_crystal_size_mid          0.37
_exptl_crystal_size_min          0.32
_refine_diff_density_max         0.721
_refine_diff_density_min         -0.697
_refine_diff_density_rms         0.082
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.030
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     554
_refine_ls_number_reflns         9844
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.030
_refine_ls_R_factor_all          0.0653
_refine_ls_R_factor_gt           0.0421
_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^)+(0.0505P)^2^+2.2788P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0970
_refine_ls_wR_factor_ref         0.1073
_reflns_number_gt                7249
_reflns_number_total             9844
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b924143d.txt
_cod_data_source_block           pt9016
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7024992