Structural influences on the exchange coupling and zero-field splitting in the single-molecule magnet [Mn(III)6Mn(III)]3+.
Hoeke, Veronika; Heidemeier, Maik; Krickemeyer, Erich; Stammler, Anja; Bögge, Hartmut; Schnack, Jürgen; Glaser, Thorsten; Dalton transactions (Cambridge, England : 2003) 41 (2012) 12942–12959; doi:10.1039/c2dt31590d

data_7029956
_publ_section_title
;
 Structural influences on the exchange coupling and zero-field splitting
 in the single-molecule magnet [Mn(III)6Mn(III)]3+.
;
_journal_issue                   41
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              12942
_journal_page_last               12959
_journal_paper_doi               10.1039/c2dt31590d
_journal_volume                  41
_journal_year                    2012
_chemical_formula_sum            'C450 H576 B6 Mn14 N36 O42'
_chemical_formula_weight         7995.49
_chemical_name_systematic
;
?
;
_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   mixed
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                96.3170(10)
_cell_angle_beta                 92.5350(10)
_cell_angle_gamma                105.7840(10)
_cell_formula_units_Z            1
_cell_length_a                   18.9427(7)
_cell_length_b                   20.2052(7)
_cell_length_c                   29.9825(10)
_cell_measurement_reflns_used    8071
_cell_measurement_temperature    183(2)
_cell_measurement_theta_max      26.93
_cell_measurement_theta_min      2.26
_cell_volume                     10942.7(7)
_computing_cell_refinement       'SAINT (Bruker AXS, 2001)'
_computing_data_collection       'SMART (Bruker AXS, 2001)'
_computing_data_reduction        'SAINT (Bruker AXS, 2001)'
_computing_molecular_graphics    'DIAMOND 2.1 (Crystal Impact, 2001)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      183(2)
_diffrn_measured_fraction_theta_full 0.980
_diffrn_measured_fraction_theta_max 0.980
_diffrn_measurement_device_type  'Bruker AXS SMART 1K'
_diffrn_measurement_method       omega-scan
_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  0.0253
_diffrn_reflns_av_sigmaI/netI    0.0369
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       38
_diffrn_reflns_limit_l_min       -38
_diffrn_reflns_number            113367
_diffrn_reflns_theta_full        27.04
_diffrn_reflns_theta_max         27.04
_diffrn_reflns_theta_min         1.50
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.456
_exptl_absorpt_correction_T_max  0.9143
_exptl_absorpt_correction_T_min  0.8386
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS 2.10 (Bruker AXS, 2003)'
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.213
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plates
_exptl_crystal_F_000             4244
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.20
_refine_diff_density_max         1.102
_refine_diff_density_min         -0.748
_refine_diff_density_rms         0.058
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.035
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     2537
_refine_ls_number_reflns         47034
_refine_ls_number_restraints     12
_refine_ls_restrained_S_all      1.040
_refine_ls_R_factor_all          0.0682
_refine_ls_R_factor_gt           0.0431
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0590P)^2^+7.3055P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1078
_refine_ls_wR_factor_ref         0.1248
_reflns_number_gt                34891
_reflns_number_total             47034
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2dt31590d.txt
_cod_data_source_block           gl1535
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7029956