Heterobimetallic uranyl(vi) alkoxides of lanthanoids: formation through simple ligand exchange
Grödler, Dennis; Weidemann, Martin L.; Lichtenberg, Andreas; Greven, Tobias; Nickstadt, Robin; Haydo, Malek; Wickleder, Mathias; Klein, Axel; Johrendt, Dirk; Mathur, Sanjay; Zegke, Markus; Raauf, Aida; Chemical Communications  (2022) –; doi:10.1039/D1CC05444A

data_7129439
_publ_section_title
;
 Heterobimetallic uranyl(vi) alkoxides of lanthanoids: formation through
 simple ligand exchange
;
_journal_name_full               'Chemical Communications'
_journal_paper_doi               10.1039/D1CC05444A
_journal_year                    2022
_chemical_formula_moiety         'C40 H92 Ho3 O14 U'
_chemical_formula_sum            'C40 H92 Ho3 O14 U'
_chemical_formula_weight         1529.95
_space_group_crystal_system      orthorhombic
_space_group_IT_number           62
_space_group_name_Hall           '-P 2ac 2n'
_space_group_name_H-M_alt        'P n m a'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     direct
_audit_creation_date             2021-06-23
_audit_creation_method
;
Olex2 1.2
(compiled 2017.08.10 svn.r3458 for OlexSys, GUI svn.r5381)
;
_audit_update_record
;
2021-11-17 deposited with the CCDC.	2021-12-14 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   14.0962(5)
_cell_length_b                   22.0046(8)
_cell_length_c                   17.7241(7)
_cell_measurement_reflns_used    9663
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      36.297
_cell_measurement_theta_min      2.869
_cell_volume                     5497.7(4)
_computing_cell_refinement       'SAINT V8.40A (?, 2016)'
_computing_data_reduction        'SAINT V8.40A (?, 2016)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXS (Sheldrick, 2008)'
_diffrn_ambient_temperature      100.0
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0517
_diffrn_reflns_av_unetI/netI     0.0182
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       19
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       30
_diffrn_reflns_limit_k_min       -30
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            232734
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         29.130
_diffrn_reflns_theta_min         1.846
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    7.259
_exptl_absorpt_correction_T_max  0.7471
_exptl_absorpt_correction_T_min  0.5319
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS-2016/2 (Bruker,2016/2) was used for absorption correction. wR2(int) was 0.0981 before and 0.0836 after correction. The Ratio of minimum to maximum transmission is 0.7120. The \l/2 correction factor is Not present.'
_exptl_crystal_colour            'clear light orange'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    orange
_exptl_crystal_density_diffrn    1.848
_exptl_crystal_description       cube
_exptl_crystal_F_000             2948
_exptl_crystal_size_max          0.165
_exptl_crystal_size_mid          0.163
_exptl_crystal_size_min          0.119
_refine_diff_density_max         1.740
_refine_diff_density_min         -1.745
_refine_diff_density_rms         0.132
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.103
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     297
_refine_ls_number_reflns         7578
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.103
_refine_ls_R_factor_all          0.0247
_refine_ls_R_factor_gt           0.0226
_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^)+(0.0140P)^2^+25.2328P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0541
_refine_ls_wR_factor_ref         0.0557
_reflns_Friedel_coverage         0.000
_reflns_number_gt                7207
_reflns_number_total             7578
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d1cc05444a2.cif
_cod_data_source_block           mo_dg120_full2a
_cod_database_code               7129439
_shelx_shelxl_version_number     2018/3
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.5 times of:
  All C(H,H,H) groups, All O(H,H) groups
2. Others
 Fixed Sof: H9A(0.5) H9B(0.5) H15A(0.5) H15B(0.5) H15C(0.5) H22A(0.5)
 H22B(0.5) H22C(0.5)
3.a Rotating group:
 O9(H9A,H9B)
3.b Idealised Me refined as rotating group:
 C2(H2A,H2B,H2C), C3(H3A,H3B,H3C), C4(H4A,H4B,H4C), C6(H6A,H6B,H6C), C7(H7A,
 H7B,H7C), C8(H8A,H8B,H8C), C10(H10A,H10B,H10C), C11(H11A,H11B,H11C), C12(H12A,
 H12B,H12C), C14(H14A,H14B,H14C), C15(H15A,H15B,H15C), C17(H17A,H17B,H17C),
 C18(H18A,H18B,H18C), C19(H19A,H19B,H19C), C21(H21A,H21B,H21C), C22(H22A,H22B,
 H22C)
;
_shelx_res_checksum              71777
_olex2_submission_special_instructions 'No special instructions were received'