Syntheses, crystal-solution structures and magnetic properties of a series of decanuclear heterometallic [LnCoCo] (Ln = Eu, Gd, Tb, Dy) clusters.
Yu, You-Zhu; Hu, Yue-Qiao; Guo, Yu-Hua; Niu, Yong-Sheng; Yang, Li-Guo; Song, Hai-Xiang; Shen, Yan-Hong; Zheng, Xiao-Ming; Hou, Shao-Gang; Feng, Guo-Dong; Dalton transactions (Cambridge, England : 2003) 47 (2018) 10124–10129; doi:10.1039/c8dt01252k

data_7046880
_publ_section_title
;
 Syntheses, crystal-solution structures and magnetic properties of a
 series of decanuclear heterometallic [LnCoCo] (Ln = Eu, Gd, Tb, Dy)
 clusters.
;
_journal_issue                   30
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              10124
_journal_page_last               10129
_journal_paper_doi               10.1039/c8dt01252k
_journal_volume                  47
_journal_year                    2018
_chemical_formula_sum            'C40 H100 Cl4 Co8 N8 O34 Tb2'
_chemical_formula_weight         2168.35
_chemical_name_common            Co8Tb2
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   difmap
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2018-06-21 deposited with the CCDC.
2018-06-27 downloaded from the CCDC.
;
_cell_angle_alpha                71.846(4)
_cell_angle_beta                 67.999(4)
_cell_angle_gamma                65.542(4)
_cell_formula_units_Z            1
_cell_length_a                   11.5752(12)
_cell_length_b                   13.2401(13)
_cell_length_c                   14.6104(14)
_cell_measurement_reflns_used    9960
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      28.27
_cell_measurement_theta_min      2.86
_cell_volume                     1857.0(3)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_publication_material  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXL-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type  'CCD area detector'
_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  0.0386
_diffrn_reflns_av_unetI/netI     0.0216
_diffrn_reflns_Laue_measured_fraction_full 0.990
_diffrn_reflns_Laue_measured_fraction_max 0.990
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            49120
_diffrn_reflns_point_group_measured_fraction_full 0.990
_diffrn_reflns_point_group_measured_fraction_max 0.990
_diffrn_reflns_theta_full        24.999
_diffrn_reflns_theta_max         24.999
_diffrn_reflns_theta_min         2.931
_exptl_absorpt_coefficient_mu    3.844
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick,1996)'
_exptl_crystal_colour            PINK
_exptl_crystal_density_diffrn    1.939
_exptl_crystal_description       BLOCK
_exptl_crystal_F_000             1082
_exptl_crystal_size_max          0.17
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.14
_exptl_transmission_factor_max   0.584
_exptl_transmission_factor_min   0.525
_refine_diff_density_max         4.208
_refine_diff_density_min         -2.668
_refine_diff_density_rms         0.219
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.046
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     433
_refine_ls_number_reflns         6482
_refine_ls_number_restraints     18
_refine_ls_restrained_S_all      1.046
_refine_ls_R_factor_all          0.0806
_refine_ls_R_factor_gt           0.0672
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+55.0752P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1380
_refine_ls_wR_factor_ref         0.1514
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5656
_reflns_number_total             6482
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c8dt01252k2.cif
_cod_data_source_block           Co8Tb2
_cod_depositor_comments
'Adding full bibliography for 7046880--7046883.cif.'
_cod_database_code               7046880
_shelx_shelxl_version_number     2014/7
_shelx_res_checksum              40815