Mixed-ligand uranyl ion complexes with two flexible, pyridinium-based dicarboxylate zwitterions and simple anionic dicarboxylates
Lee, Young Hoon; Atoini, Youssef; Kusumoto, Sotaro; Hayami, Shinya; Kim, Yang; Harrowfield, Jack; Thuéry, Pierre; CrystEngComm 27 (2025) 1034–1043; doi:10.1039/D4CE01270D

data_7249766
_publ_section_title
;
 Mixed-ligand uranyl ion complexes with two flexible, pyridinium-based
 dicarboxylate zwitterions and simple anionic dicarboxylates
;
_journal_issue                   7
_journal_name_full               CrystEngComm
_journal_page_first              1034
_journal_page_last               1043
_journal_paper_doi               10.1039/D4CE01270D
_journal_volume                  27
_journal_year                    2025
_chemical_formula_sum            'C34 H38 N2 O16 U2'
_chemical_formula_weight         1206.72
_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   geom
_audit_update_record
;
2024-12-09 deposited with the CCDC.	2025-01-12 downloaded from the CCDC.
;
_cell_angle_alpha                76.391(2)
_cell_angle_beta                 83.846(2)
_cell_angle_gamma                81.044(2)
_cell_formula_units_Z            1
_cell_length_a                   8.7832(4)
_cell_length_b                   9.7665(5)
_cell_length_c                   11.6623(6)
_cell_measurement_reflns_used    9948
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      30.5715
_cell_measurement_theta_min      2.1653
_cell_volume                     957.87(8)
_computing_cell_refinement       'SAINT V8.40B (Bruker AXS LLC, 2019)'
_computing_data_collection       'Bruker Instrument Service v8.5.1.2 Release'
_computing_data_reduction        'SAINT V8.40B (Bruker AXS LLC, 2019)'
_computing_molecular_graphics    'shelXle (C.B. Huebschle, rev 1365)'
_computing_structure_refinement  'SHELXL-2019/1 (Sheldrick, 2019)'
_computing_structure_solution    'XT, VERSION 2018/2'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 7.41
_diffrn_detector_type            'Bruker PHOTON III area detector'
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device       'Kappa diffractometer'
_diffrn_measurement_device_type  'Bruker D8 Quest'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  'multilayer mirror optics'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0510
_diffrn_reflns_av_unetI/netI     0.0168
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            67502
_diffrn_reflns_theta_full        25.68
_diffrn_reflns_theta_max         25.68
_diffrn_reflns_theta_min         1.80
_diffrn_source                   'microfocus sealed X-ray tube'
_diffrn_source_current           1.4
_diffrn_source_type              'Incoatec I\ms 70 W'
_diffrn_source_voltage           50
_exptl_absorpt_coefficient_mu    8.516
_exptl_absorpt_correction_T_max  0.75
_exptl_absorpt_correction_T_min  0.48
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
Krause, L., Herbst-Irmer, R., Sheldrick, G. M., Stalke, D. (2015).
"Comparison of silver and molybdenum microfocus X-ray sources for
single-crystal structure determination"
J. Appl. Cryst. 48, 3-10.
doi:10.1107/S1600576714022985
;
_exptl_crystal_colour            'translucent light yellow'
_exptl_crystal_density_diffrn    2.092
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       platelet
_exptl_crystal_F_000             568
_exptl_crystal_size_max          0.083
_exptl_crystal_size_mid          0.073
_exptl_crystal_size_min          0.023
_refine_diff_density_max         4.142
_refine_diff_density_min         -2.413
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.231
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     244
_refine_ls_number_reflns         3636
_refine_ls_number_restraints     4
_refine_ls_restrained_S_all      1.233
_refine_ls_R_factor_all          0.0467
_refine_ls_R_factor_gt           0.0457
_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^)+(0.0468P)^2^+12.4127P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1179
_refine_ls_wR_factor_ref         0.1185
_reflns_number_gt                3536
_reflns_number_total             3636
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4ce01270d1.cif
_cod_data_source_block           3
_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
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 8170 2020-07-09 18:12:32Z antanas 

 Adding full bibliography for 7249764--7249770.cif.
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_cod_database_code               7249766
_shelx_res_checksum              16941
_shelx_fab_checksum              72110