New dinuclear compounds of dysprosium and erbium constructed by an O-vanillin ligand and β-diketonate coligand: Synthesis, near-Infrared luminescent and magnetism
Duan, Yao-Yao; Wu, Dong-Fang; Chen, Huan-Huan; Wang, Yun-Juan; Li, Ling; Gao, Hong-Ling; Cui, Jian-Zhong; Inorganica Chimica Acta 499 (2020) 119203–; doi:10.1016/j.ica.2019.119203

data_1565709
_publ_section_title
;
 New dinuclear compounds of dysprosium and erbium constructed by an
 O-vanillin ligand and \b-diketonate coligand: Synthesis, near-Infrared
 luminescent and magnetism
;
_journal_name_full               'Inorganica Chimica Acta'
_journal_page_first              119203
_journal_paper_doi               10.1016/j.ica.2019.119203
_journal_volume                  499
_journal_year                    2020
_chemical_formula_sum            'C77 H60.5 Cl Dy2 O14.5'
_chemical_formula_weight         1578.20
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2014/8
_cell_angle_alpha                110.17(3)
_cell_angle_beta                 112.67(3)
_cell_angle_gamma                90.03(3)
_cell_formula_units_Z            2
_cell_length_a                   13.583(3)
_cell_length_b                   17.041(3)
_cell_length_c                   17.534(4)
_cell_measurement_reflns_used    9423
_cell_measurement_temperature    113(2)
_cell_measurement_theta_max      27.8864
_cell_measurement_theta_min      1.6469
_cell_volume                     3473.4(18)
_computing_cell_refinement       crystalclear
_computing_data_collection       crystalclear
_computing_data_reduction        crystalclear
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      113(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'rigaku saturn'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0403
_diffrn_reflns_av_unetI/netI     0.0470
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            33173
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.018
_diffrn_reflns_theta_max         25.018
_diffrn_reflns_theta_min         1.644
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    2.238
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.8427
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   crystalclear
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.509
_exptl_crystal_description       triclinic
_exptl_crystal_F_000             1575
_exptl_crystal_size_max          0.200
_exptl_crystal_size_mid          0.180
_exptl_crystal_size_min          0.120
_refine_diff_density_max         1.438
_refine_diff_density_min         -2.245
_refine_diff_density_rms         0.190
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.045
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     886
_refine_ls_number_reflns         12235
_refine_ls_number_restraints     32
_refine_ls_restrained_S_all      1.046
_refine_ls_R_factor_all          0.0581
_refine_ls_R_factor_gt           0.0500
_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^)+(0.0764P)^2^+13.6976P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1347
_refine_ls_wR_factor_ref         0.1433
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_full    .
_reflns_Friedel_fraction_max     .
_reflns_number_gt                10771
_reflns_number_total             12235
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ICA-2020-499-119203.cif
_cod_data_source_block           2
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_exptl_absorpt_correction_type' value 'Multi-scan' was
changed to 'multi-scan' in accordance with the built-in table derived
from the CIF Core dictionary named 'cif_core.dic' version 2.4.5 last
updated on 2014-11-21.

Automatic conversion script
Id: cif_fix_values 8738 2021-04-28 16:35:53Z antanas 
;
_cod_original_cell_volume        3473.5(15)
_cod_original_formula_sum        'C77 H60.50 Cl Dy2 O14.50'
_cod_database_code               1565709
_shelx_shelxl_version_number     2014/8
_shelx_estimated_absorpt_t_min   0.663
_shelx_estimated_absorpt_t_max   0.775