Variations of heterometallic cores and magnetic properties in Co(iii)–Y/Ln isobutyrate clusters with N-butyldiethanolamine: from tetranuclear to octanuclear clusters
Stati, Dumitru; van Leusen, Jan; Kravtsov, Victor Ch.; Chumakov, Yurii; Kögerler, Paul; Baca, Svetlana G.; RSC Advances 15 (2025) 18209–18223; doi:10.1039/D5RA02513C

data_7250501
_publ_section_title
;
 Variations of heterometallic cores and magnetic properties in
 Co(iii)--Y/Ln isobutyrate clusters with N-butyldiethanolamine: from
 tetranuclear to octanuclear clusters
;
_journal_issue                   23
_journal_name_full               'RSC Advances'
_journal_page_first              18209
_journal_page_last               18223
_journal_paper_doi               10.1039/D5RA02513C
_journal_volume                  15
_journal_year                    2025
_chemical_formula_sum            'C36 H70 Co2 N6 O20 Y2'
_chemical_formula_weight         1202.66
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2016/6
_audit_update_record
;
2023-01-31 deposited with the CCDC.	2025-05-20 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 99.06(3)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   14.727(3)
_cell_length_b                   9.2429(19)
_cell_length_c                   19.002(4)
_cell_measurement_reflns_used    28335
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      25.04
_cell_measurement_theta_min      1.65
_cell_volume                     2554.3(9)
_computing_cell_refinement
;
X-Area Recipe 1.36.0.0 (STOE, 2020)
;
_computing_data_collection
;
X-Area Pilatus3_SV 1.31.170.0 (STOE, 2020)
;
_computing_data_reduction
;
X-Area Integrate 1.78.3.0 (STOE, 2020)
X-Area X-Red 1.65.2.0 (STOE, 2020) 
;
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material
;
STOE & Cie GmbH, X-Area, software package for collecting single-crystal or
multi-domain crystal data on STOE area-detector diffractometers, for image 
processing, for the correction and scaling of reflection intensities and 
for outlier rejection, version 1.90, Darmstadt 2020
;
_computing_structure_refinement  'SHELXL-2016/6 (Sheldrick, 2016)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 5.81
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'STOE STADIVARI'
_diffrn_measurement_method       'rotation method, \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0679
_diffrn_reflns_av_unetI/netI     0.0233
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            57941
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 1.000
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         25.349
_diffrn_reflns_theta_min         2.171
_diffrn_source                   'Genix Mo'
_exptl_absorpt_coefficient_mu    2.963
_exptl_absorpt_correction_T_max  0.2228
_exptl_absorpt_correction_T_min  0.1975
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            violet
_exptl_crystal_density_diffrn    1.564
_exptl_crystal_description       block
_exptl_crystal_F_000             1240
_exptl_crystal_size_max          0.320
_exptl_crystal_size_mid          0.262
_exptl_crystal_size_min          0.160
_exptl_transmission_factor_max   0.753
_exptl_transmission_factor_min   0.556
_refine_diff_density_max         1.085
_refine_diff_density_min         -1.222
_refine_diff_density_rms         0.104
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.025
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     304
_refine_ls_number_reflns         4670
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.025
_refine_ls_R_factor_all          0.0500
_refine_ls_R_factor_gt           0.0438
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0882P)^2^+1.9053P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1159
_refine_ls_wR_factor_ref         0.1221
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4154
_reflns_number_total             4670
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d5ra02513c2.cif
_cod_data_source_block           sba-1_a
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7250501
_shelx_shelxl_version_number     2016/6
_shelx_estimated_absorpt_t_min   0.451
_shelx_estimated_absorpt_t_max   0.649
_shelx_res_checksum              86328
_shelx_hkl_checksum              49264