Substituent effects of auxiliary ligand in mononuclear dibenzoylmethane DyIII/ErIII complexes: Single-molecule magnetic behavior and luminescence properties
Liu, Shan-Shan; Liu, Bin; Ding, Man-Man; Meng, Yin-Shan; Jing, Jia-Hui; Zhang, Yi-Quan; Wang, Xincheng; Lin, Shijing; CrystEngComm  (2020) –; doi:10.1039/D0CE01147A

data_7241355
_publ_section_title
;
 Substituent effects of auxiliary ligand in mononuclear dibenzoylmethane
 DyIII/ErIII complexes: Single-molecule magnetic behavior and luminescence
 properties
;
_journal_name_full               CrystEngComm
_journal_paper_doi               10.1039/D0CE01147A
_journal_year                    2020
_chemical_formula_sum            'C42 H34 Dy N3 O9'
_chemical_formula_weight         887.22
_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   geom
_atom_sites_solution_primary     dual
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2020-06-28 deposited with the CCDC.	2020-10-05 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 93.8020(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.23070(10)
_cell_length_b                   21.9678(2)
_cell_length_c                   16.5575(2)
_cell_measurement_reflns_used    12044
_cell_measurement_temperature    179.99(10)
_cell_measurement_theta_max      72.8790
_cell_measurement_theta_min      3.3400
_cell_volume                     3713.04(7)
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_environment      N~2~
_diffrn_ambient_temperature      179.99(10)
_diffrn_detector                 'CCD plate'
_diffrn_detector_type            HyPix
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'XtaLAB Synergy R, DW system, HyPix'
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           'Cu K\a'
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0481
_diffrn_reflns_av_unetI/netI     0.0393
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       26
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            22299
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        66.596
_diffrn_reflns_theta_max         66.596
_diffrn_reflns_theta_min         3.347
_diffrn_source                   'fine-focus sealed X-ray tube'
_diffrn_source_type              'Enhance Ultra (Cu) X-ray Source'
_exptl_absorpt_coefficient_mu    11.285
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.43339
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.39.29a (Rigaku Oxford Diffraction, 2015)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.587
_exptl_crystal_description       rod-like
_exptl_crystal_F_000             1780
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.05
_refine_diff_density_max         1.104
_refine_diff_density_min         -1.400
_refine_diff_density_rms         0.103
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.056
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     498
_refine_ls_number_reflns         6540
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.056
_refine_ls_R_factor_all          0.0480
_refine_ls_R_factor_gt           0.0433
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0707P)^2^+3.3547P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1056
_refine_ls_wR_factor_ref         0.1085
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5997
_reflns_number_total             6540
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0ce01147a2.cif
_cod_data_source_block           3
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7241355
_shelx_shelxl_version_number     2014/7
_shelx_res_checksum              9429