Increasing Complexity in the Uranyl Ion‒Kemp’s Triacid System: From One- and Two-Dimensional Polymers to Uranyl‒Copper(II) Dodeca- and Hexadecanuclear Species
Thuéry, Pierre; Crystal Growth & Design 14 (2014) 2665–; doi:10.1021/cg500353k

data_4510501
_publ_section_title
;
 Increasing Complexity in the Uranyl Ion--Kemp&#x2019;s Triacid System:
 From One- and Two-Dimensional Polymers to Uranyl--Copper(II) Dodeca- and
 Hexadecanuclear Species
;
_journal_issue                   5
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              2665
_journal_paper_doi               10.1021/cg500353k
_journal_volume                  14
_journal_year                    2014
_chemical_formula_sum            'C34 H72 O29 U3'
_chemical_formula_weight         1659.01
_space_group_IT_number           12
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2y'
_symmetry_space_group_name_H-M   'C 1 2/m 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 105.034(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.3287(11)
_cell_length_b                   23.6161(13)
_cell_length_c                   16.4473(15)
_cell_measurement_reflns_used    69550
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      25.68
_cell_measurement_theta_min      3.09
_cell_volume                     4624.8(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-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_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 five \w scans with 2\% steps (505 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  0.0855
_diffrn_reflns_av_unetI/netI     0.0863
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       28
_diffrn_reflns_limit_k_min       -28
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            69550
_diffrn_reflns_theta_full        25.68
_diffrn_reflns_theta_max         25.68
_diffrn_reflns_theta_min         3.09
_diffrn_standards_decay_%        0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    10.576
_exptl_absorpt_correction_T_max  0.477
_exptl_absorpt_correction_T_min  0.201
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SCALEPACK (Otwinowski & Minor, 1997)'
_exptl_crystal_colour            'translucent light yellow'
_exptl_crystal_density_diffrn    2.383
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       parallelepiped
_exptl_crystal_F_000             3136
_exptl_crystal_size_max          0.14
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.07
_refine_diff_density_max         4.563
_refine_diff_density_min         -3.470
_refine_diff_density_rms         0.290
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.055
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     246
_refine_ls_number_reflns         4498
_refine_ls_number_restraints     12
_refine_ls_restrained_S_all      1.055
_refine_ls_R_factor_all          0.0853
_refine_ls_R_factor_gt           0.0716
_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^)+(0.0998P)^2^+154.7982P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2115
_refine_ls_wR_factor_ref         0.2189
_reflns_number_gt                3480
_reflns_number_total             4498
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg500353k_si_002.cif
_cod_data_source_block           3
_cod_depositor_comments
'Adding full bibliography for 4510499--4510507.cif.'
_cod_original_sg_symbol_H-M      'C 2/m'
_cod_database_code               4510501