Squaring the cube: a family of octametallic lanthanide complexes including a Dy8 single-molecule magnet.
Fang, Ming; Zhao, Hanhua; Prosvirin, Andrey V.; Pinkowicz, Dawid; Zhao, Bin; Cheng, Peng; Wernsdorfer, Wolfgang; Brechin, Euan K.; Dunbar, Kim R.; Dalton transactions (Cambridge, England : 2003) 42 (2013) 14693–14701; doi:10.1039/c3dt51727f

data_7021948
_publ_section_title
;
 Squaring the cube: a family of octametallic lanthanide complexes
 including a Dy8 single-molecule magnet.
;
_journal_issue                   41
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              14693
_journal_page_last               14701
_journal_paper_doi               10.1039/c3dt51727f
_journal_volume                  42
_journal_year                    2013
_chemical_formula_moiety         'C22 H26 N6 Rh 1+, F6 P 1-'
_chemical_formula_sum            'C22 H26 F6 N6 P Rh'
_chemical_formula_weight         622.37
_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                 93.770(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.8647(6)
_cell_length_b                   28.4028(15)
_cell_length_c                   9.9019(6)
_cell_measurement_reflns_used    6290
_cell_measurement_temperature    193(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      4.14
_cell_volume                     2487.7(3)
_computing_cell_refinement       CrystalClear
_computing_data_collection       CrystalClear
_computing_data_reduction        'CrystalStructure 3.8'
_computing_molecular_graphics    'ORTEP-3 for win'
_computing_publication_material  SHELXL-97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    SIR2004
_diffrn_ambient_temperature      193(2)
_diffrn_detector_area_resol_mean 7.314
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type  'Rigaku Saturn724'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  'multi-layer mirror'
_diffrn_radiation_source         'rotating anode'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0436
_diffrn_reflns_av_sigmaI/netI    0.0347
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       36
_diffrn_reflns_limit_k_min       -35
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            24455
_diffrn_reflns_theta_full        27.51
_diffrn_reflns_theta_max         27.51
_diffrn_reflns_theta_min         4.13
_exptl_absorpt_coefficient_mu    0.819
_exptl_absorpt_correction_T_max  0.907
_exptl_absorpt_correction_T_min  0.882
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details   'NUMABS (Rigaku, 1999)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.662
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1256
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.12
_refine_diff_density_max         1.323
_refine_diff_density_min         -1.074
_refine_diff_density_rms         0.096
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.058
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     328
_refine_ls_number_reflns         5662
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.058
_refine_ls_R_factor_all          0.0574
_refine_ls_R_factor_gt           0.0497
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0322P)^2^+2.5384P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1173
_refine_ls_wR_factor_ref         0.1219
_reflns_number_gt                5001
_reflns_number_total             5662
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c3dt51727f.txt
_cod_data_source_block           comp2
_cod_database_code               7021948