Mononuclear Dysprosium(III) Complexes with Triphenylphosphine Oxide Ligands: Controlling the Coordination Environment and Magnetic Anisotropy
Langley, S.K.; Vignesh, K.R.; Holton, K.; Benjamin, S.; Hix, G.B.; Phonsri, W.; Moubaraki, B.; Murray, K.S.; Rajaraman, G.; Inorganics 6 (2018) 61–; doi:10.3390/inorganics6020061

data_1556608
_publ_section_title
;
 Mononuclear Dysprosium(III) Complexes with Triphenylphosphine Oxide
 Ligands: Controlling the Coordination Environment and Magnetic Anisotropy
;
_journal_name_full               Inorganics
_journal_page_first              61
_journal_paper_doi               10.3390/inorganics6020061
_journal_volume                  6
_journal_year                    2018
_chemical_formula_sum            'C72 H60 Dy N3 O13 P4'
_chemical_formula_weight         1461.61
_space_group_IT_number           56
_space_group_name_Hall           '-P 2ab 2ac'
_space_group_name_H-M_alt        'P c c n'
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_H-M   'P c c n'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   16.0038(8)
_cell_length_b                   16.5124(8)
_cell_length_c                   26.6249(10)
_cell_measurement_reflns_used    8964
_cell_measurement_temperature    123(2)
_cell_measurement_theta_max      27.91
_cell_measurement_theta_min      2.11
_cell_volume                     7035.9(6)
_computing_cell_refinement       'Bruker Apex2 V2.0'
_computing_data_collection       'Bruker Apex2 V2.0'
_computing_data_reduction        'Bruker Apex2 V2.0'
_computing_molecular_graphics    X-Seed
_computing_publication_material  CIFTAB
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      123(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'APEX X8'
_diffrn_measurement_method       'scans in phi and omega'
_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  0.0679
_diffrn_reflns_av_sigmaI/netI    0.0399
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       34
_diffrn_reflns_limit_l_min       -34
_diffrn_reflns_number            68643
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         1.93
_exptl_absorpt_coefficient_mu    1.216
_exptl_absorpt_correction_T_max  0.784
_exptl_absorpt_correction_T_min  0.652
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.380
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2972
_exptl_crystal_size_max          0.5
_exptl_crystal_size_mid          0.3
_exptl_crystal_size_min          0.2
_refine_diff_density_max         2.159
_refine_diff_density_min         -1.049
_refine_diff_density_rms         0.159
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.124
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     457
_refine_ls_number_reflns         8081
_refine_ls_number_restraints     38
_refine_ls_restrained_S_all      1.121
_refine_ls_R_factor_all          0.0869
_refine_ls_R_factor_gt           0.0637
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0746P)^2^+48.9081P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1669
_refine_ls_wR_factor_ref         0.1853
_reflns_number_gt                6095
_reflns_number_total             8081
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            2-__Dy_OPPh3_4_NO3_2__NO3_.cif
_cod_data_source_block           2
_cod_original_sg_symbol_H-M      Pccn
_cod_database_code               1556608