Coordination Polymers and Cage-Containing Frameworks in Uranyl Ion Complexes with rac- and (1R,2R)-trans-1,2-Cyclohexanedicarboxylates: Consequences of Chirality.
Thuéry, Pierre; Harrowfield, Jack; Inorganic chemistry 56 (2017) 1455–1469; doi:10.1021/acs.inorgchem.6b02537

data_4345420
_publ_section_title
;
 Coordination Polymers and Cage-Containing Frameworks in Uranyl Ion
 Complexes with rac- and (1R,2R)-trans-1,2-Cyclohexanedicarboxylates:
 Consequences of Chirality.
;
_journal_issue                   3
_journal_name_full               'Inorganic chemistry'
_journal_page_first              1455
_journal_page_last               1469
_journal_paper_doi               10.1021/acs.inorgchem.6b02537
_journal_volume                  56
_journal_year                    2017
_chemical_formula_sum            'C24 H34 Na2 O18 U2'
_chemical_formula_weight         1132.55
_space_group_crystal_system      tetragonal
_space_group_IT_number           88
_space_group_name_Hall           '-I 4ad'
_space_group_name_H-M_alt        'I 41/a'
_symmetry_space_group_name_Hall  '-I 4ad'
_symmetry_space_group_name_H-M   'I 41/a :2'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2014
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   18.0521(8)
_cell_length_b                   18.0521(8)
_cell_length_c                   19.4747(13)
_cell_measurement_reflns_used    60186
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      25.66
_cell_measurement_theta_min      2.26
_cell_volume                     6346.4(6)
_computing_cell_refinement       'HKL2000 (Otwinowski & Minor, 1997)'
_computing_data_collection       'COLLECT (Nonius, 1998)'
_computing_data_reduction        'HKL2000 (Otwinowski & Minor, 1997)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2008)'
_computing_publication_material
'SHELXTL (Sheldrick, 2008); PLATON (Spek, 2003)'
_computing_structure_refinement  'SHELXL (Sheldrick, 2015)'
_computing_structure_solution    'SHELXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type
'Nonius Kappa-CCD area-detector diffractometer'
_diffrn_measurement_method
'two \f and three \w scans with 2\% steps (275 frames)'
_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  0.0281
_diffrn_reflns_av_unetI/netI     0.0357
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            60186
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         25.663
_diffrn_reflns_theta_min         2.256
_diffrn_standards_decay_%        0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    10.301
_exptl_absorpt_correction_T_max  0.396
_exptl_absorpt_correction_T_min  0.263
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SCALEPACK (Otwinowski & Minor, 1997)'
_exptl_crystal_colour            'translucent light yellow'
_exptl_crystal_density_diffrn    2.371
_exptl_crystal_description       platelet
_exptl_crystal_F_000             4224
_exptl_crystal_size_max          0.16
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.09
_refine_diff_density_max         0.558
_refine_diff_density_min         -1.307
_refine_diff_density_rms         0.137
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.149
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     245
_refine_ls_number_reflns         3013
_refine_ls_number_restraints     131
_refine_ls_restrained_S_all      1.135
_refine_ls_R_factor_all          0.0612
_refine_ls_R_factor_gt           0.0449
_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^)+(0.0391P)^2^+56.0046P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0942
_refine_ls_wR_factor_ref         0.0990
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2478
_reflns_number_total             3013
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ic6b02537_si_002.cif
_cod_data_source_block           10
_cod_original_cell_volume        6346.4(7)
_cod_database_code               4345420
_shelxl_version_number           2014-3
_shelx_res_checksum              78896
_shelx_hkl_checksum              84447