Synthesis, structure and reactivity of trans-UO22+ complexes of OH-containing ligands †
Venkateswara Rao, P.; Rao, Chebrolu P.; Sreedhara, Alavattam; Wegelius, Elina K.; Rissanen, Kari; Kolehmainen, Erkki; Journal of the Chemical Society, Dalton Transactions  (2000) 1213–; doi:10.1039/b000142m

data_7009355
_publ_section_title
;
 Synthesis, structure and reactivity of trans-UO22+ complexes of
 OH-containing ligands&#x200A;&#x2020;
;
_journal_issue                   7
_journal_name_full
'Journal of the Chemical Society, Dalton Transactions'
_journal_page_first              1213
_journal_paper_doi               10.1039/b000142m
_journal_year                    2000
_chemical_formula_sum            'C14 H19 Br N2 O7 U'
_chemical_formula_weight         645.25
_space_group_IT_number           14
_symmetry_space_group_name_Hall  '-P 2yab'
_symmetry_space_group_name_H-M   'P 1 21/a 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL
_cell_angle_alpha                90.00
_cell_angle_beta                 109.01(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.097(2)
_cell_length_b                   18.277(2)
_cell_length_c                   11.562(2)
_cell_measurement_temperature    293(2)
_cell_volume                     1817.5(6)
_computing_structure_refinement  'SHELXL-93 (Sheldrick, 1993)'
_computing_structure_solution    'SHELXS-86 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_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  0.0163
_diffrn_reflns_av_sigmaI/netI    0.0424
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            7254
_diffrn_reflns_theta_max         26.38
_diffrn_reflns_theta_min         4.10
_exptl_absorpt_coefficient_mu    11.167
_exptl_crystal_density_diffrn    2.358
_exptl_crystal_F_000             1200
_refine_diff_density_max         1.613
_refine_diff_density_min         -2.270
_refine_diff_density_rms         0.161
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_all   0.947
_refine_ls_goodness_of_fit_obs   1.075
_refine_ls_matrix_type           full
_refine_ls_number_parameters     234
_refine_ls_number_reflns         3698
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.947
_refine_ls_restrained_S_obs      1.075
_refine_ls_R_factor_all          0.0360
_refine_ls_R_factor_obs          0.0294
_refine_ls_shift/esd_max         0.001
_refine_ls_shift/esd_mean        0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0443P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.0705
_refine_ls_wR_factor_obs         0.0698
_reflns_number_observed          2867
_reflns_number_total             3698
_reflns_observed_criterion       >2sigma(I)
_cod_data_source_file            b000142m.txt
_cod_data_source_block           3
_cod_depositor_comments
;
The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'calc
w=1/[\s^2^(Fo^2^)+(0.0443P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3' was
changed to 'calc'. New tag '_refine_ls_weighting_details' was
created. The value of the new tag was set to
'w=1/[\s^2^(Fo^2^)+(0.0443P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_original_cell_volume        1817.5(5)
_cod_database_code               7009355