Field-induced slow relaxation of magnetisation in two one-dimensional homometallic dysprosium(iii) complexes based on alpha- and beta-amino acids.
Orts-Arroyo, Marta; Castro, Isabel; Lloret, Francesc; Martínez-Lillo, José; Dalton transactions (Cambridge, England : 2003) 49 (2020) 9155–9163; doi:10.1039/d0dt01126f

data_7704663
_publ_section_title
;
 Field-induced slow relaxation of magnetisation in two one-dimensional
 homometallic dysprosium(iii) complexes based on alpha- and beta-amino
 acids.
;
_journal_issue                   26
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              9155
_journal_page_last               9163
_journal_paper_doi               10.1039/d0dt01126f
_journal_volume                  49
_journal_year                    2020
_chemical_formula_moiety         2(C9H25N3O8Dy),6(ClO4),H2O
_chemical_formula_sum            'C18 H52 Cl6 Dy2 N6 O41'
_chemical_formula_weight         1546.35
_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-2017/1
_audit_update_record
;
2020-05-15 deposited with the CCDC.	2020-06-10 downloaded from the CCDC.
;
_cell_angle_alpha                76.278(3)
_cell_angle_beta                 81.270(3)
_cell_angle_gamma                82.225(3)
_cell_formula_units_Z            2
_cell_length_a                   9.1227(8)
_cell_length_b                   12.7414(12)
_cell_length_c                   21.5663(17)
_cell_measurement_reflns_used    118190
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      29.59
_cell_measurement_theta_min      2.27
_cell_volume                     2394.1(4)
_computing_cell_refinement       'Bruker APEX'
_computing_data_collection       'Bruker APEX'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  DIAMOND
_computing_structure_refinement  'SHELXL-2017/1 (Sheldrick, 2017)'
_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 'PHOTON II'
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'D8 VENTURE'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0467
_diffrn_reflns_av_unetI/netI     0.0240
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -29
_diffrn_reflns_number            118190
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         29.592
_diffrn_reflns_theta_min         2.267
_exptl_absorpt_coefficient_mu    3.555
_exptl_absorpt_correction_T_max  0.746
_exptl_absorpt_correction_T_min  0.642
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.145
_exptl_crystal_description       parallelepiped
_exptl_crystal_F_000             1528
_exptl_crystal_preparation       'Magnetic properties'
_exptl_crystal_size_max          0.233
_exptl_crystal_size_mid          0.135
_exptl_crystal_size_min          0.054
_exptl_transmission_factor_max   0.84
_exptl_transmission_factor_min   0.59
_refine_diff_density_max         1.189
_refine_diff_density_min         -1.117
_refine_diff_density_rms         0.116
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.982
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     694
_refine_ls_number_reflns         13415
_refine_ls_number_restraints     15
_refine_ls_restrained_S_all      0.983
_refine_ls_R_factor_all          0.0320
_refine_ls_R_factor_gt           0.0230
_refine_ls_shift/su_max          0.006
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0229P)^2^+5.0958P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0507
_refine_ls_wR_factor_ref         0.0554
_reflns_Friedel_coverage         0.000
_reflns_number_gt                11474
_reflns_number_total             13415
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0dt01126f1.cif
_cod_data_source_block           compound_2
_cod_depositor_comments
'Adding full bibliography for 7704662--7704663.cif.'
_cod_original_formula_sum        'C18 H52 N6 O41 Cl6 Dy2'
_cod_database_code               7704663
_shelx_shelxl_version_number     2017/1
_exptl_absorpt_special_details
'SADABS (version 2.03) was used for absorption correction. R(int) was 0.1414 before and 0.0559 after correction. The ratio of minimum to maximum apparent transmission was 0.8611'
_shelx_res_checksum              64315