Crystal growth of novel 3D skeleton uranyl germanium complexes: influence of synthetic conditions on crystal structures.
Li, Haijian; Kegler, Philip; Alekseev, Evgeny V.; Dalton transactions (Cambridge, England : 2003) 49 (2020) 2244–2257; doi:10.1039/c9dt04750f

data_7703365
_publ_section_title
;
 Crystal growth of novel 3D skeleton uranyl germanium complexes: influence
 of synthetic conditions on crystal structures.
;
_journal_issue                   7
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              2244
_journal_page_last               2257
_journal_paper_doi               10.1039/c9dt04750f
_journal_volume                  49
_journal_year                    2020
_chemical_formula_sum            'Br F Ge4 K8 O20 U3'
_chemical_formula_weight         1736.16
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_audit_creation_method           SHELXL-2018/1
_audit_update_record
;
2019-12-05 deposited with the CCDC.	2020-01-24 downloaded from the CCDC.
;
_cell_angle_alpha                70.779(5)
_cell_angle_beta                 89.613(4)
_cell_angle_gamma                87.291(4)
_cell_formula_units_Z            1
_cell_length_a                   7.3647(3)
_cell_length_b                   9.7768(6)
_cell_length_c                   9.9186(5)
_cell_measurement_reflns_used    4080
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      32.4150
_cell_measurement_theta_min      3.4790
_cell_volume                     673.58(6)
_computing_structure_refinement  'SHELXL-2018/1 (Sheldrick, 2018)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean '\w scans'
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.898
_diffrn_measurement_device_type  graphite
_diffrn_measurement_method       'SuperNova, Dual, Cu at zero, Eos'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_unetI/netI     0.0600
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.898
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            8386
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.898
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         33.077
_diffrn_reflns_theta_min         2.539
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    25.167
_exptl_absorpt_correction_T_max  0.007
_exptl_absorpt_correction_T_min  0.003
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            Green
_exptl_crystal_density_diffrn    4.280
_exptl_crystal_description       Column
_exptl_crystal_F_000             760
_exptl_crystal_size_max          0.400
_exptl_crystal_size_mid          0.200
_exptl_crystal_size_min          0.200
_refine_diff_density_max         182.154
_refine_diff_density_min         -173.944
_refine_diff_density_rms         16.132
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.074
_refine_ls_hydrogen_treatment    undef
_refine_ls_matrix_type           full
_refine_ls_number_parameters     182
_refine_ls_number_reflns         8386
_refine_ls_number_restraints     24
_refine_ls_restrained_S_all      1.073
_refine_ls_R_factor_all          0.1251
_refine_ls_R_factor_gt           0.0757
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0909P)^2^+18.4484P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2056
_refine_ls_wR_factor_ref         0.2193
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3952
_reflns_number_total             8386
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9dt04750f2.cif
_cod_data_source_block           K8BrF(UO2)3(Ge2O7)2
_cod_depositor_comments
'Adding full bibliography for 7703362--7703366.cif.'
_cod_database_code               7703365
_shelx_shelxl_version_number     2018/1
_shelx_estimated_absorpt_t_min   0.035
_shelx_estimated_absorpt_t_max   0.081
_shelx_res_checksum              47399