Chloride-bridged, defect-dicubane {Ln4} core clusters: syntheses, crystal structures and magnetic properties.
Pajerowski, Daniel M.; Li, Quan; Hyun, Jason; Dennis, Cindi L.; Phelan, Daniel; Yan, Pengfei; Chen, Peng; Li, Guangming; Dalton transactions (Cambridge, England : 2003) 43 (2014) 11973–11980; doi:10.1039/c4dt01329h

data_7031500
_publ_section_title
;
 Chloride-bridged, defect-dicubane {Ln4} core clusters: syntheses, crystal
 structures and magnetic properties.
;
_journal_issue                   31
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              11973
_journal_page_last               11980
_journal_paper_doi               10.1039/c4dt01329h
_journal_volume                  43
_journal_year                    2014
_chemical_formula_moiety         'C12 H50 Cl6 Dy4 O14, 2(C H4 O), 4(Cl) '
_chemical_formula_sum            'C14 H58 Cl10 Dy4 O16'
_chemical_formula_weight         1487.10
_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                87.55(3)
_cell_angle_beta                 86.14(3)
_cell_angle_gamma                62.66(3)
_cell_formula_units_Z            1
_cell_length_a                   10.328(2)
_cell_length_b                   10.653(2)
_cell_length_c                   11.639(2)
_cell_measurement_reflns_used    11167
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      3.51
_cell_volume                     1134.8(5)
_computing_cell_refinement       'Bruker FRAMBO'
_computing_data_collection       'Bruker FRAMBO'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'Bruker SHELXTL'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type  'multiwire proportional'
_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  0.0431
_diffrn_reflns_av_unetI/netI     0.0551
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            11167
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         3.51
_exptl_absorpt_coefficient_mu    7.146
_exptl_absorpt_correction_T_max  0.395
_exptl_absorpt_correction_T_min  0.180
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs(Sheldrick,1996)
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    2.176
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             704
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.21
_exptl_crystal_size_min          0.13
_refine_diff_density_max         4.026
_refine_diff_density_min         -1.585
_refine_diff_density_rms         0.224
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.050
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     210
_refine_ls_number_reflns         5203
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.050
_refine_ls_R_factor_all          0.0468
_refine_ls_R_factor_gt           0.0423
_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^)+(0.0470P)^2^+7.1137P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1070
_refine_ls_wR_factor_ref         0.1098
_reflns_number_gt                4620
_reflns_number_total             5203
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4dt01329h1.cif
_cod_data_source_block           c
_cod_depositor_comments
'Adding full bibliography for 7031499--7031501.cif.'
_cod_original_cell_volume        1134.8(4)
_cod_database_code               7031500