Systematic Evolution from Uranyl(VI) Phosphites to Uranium(IV) Phosphates
Eric M. Villa; Connor J. Marr; Laurent J. Jouffret; Evgeny V. Alekseev; Wulf Depmeier; Thomas E. Albrecht-Schmitt; Inorganic Chemistry 51 (2012) 6548–6558; doi:10.1021/ic3000735

data_4329429
_publ_section_title
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 Systematic Evolution from Uranyl(VI) Phosphites to Uranium(IV) Phosphates
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_journal_name_full               'Inorganic Chemistry'
_journal_page_first              6548
_journal_page_last               6558
_journal_paper_doi               10.1021/ic3000735
_journal_volume                  51
_journal_year                    2012
_chemical_formula_moiety         Rb2[(UO2)2(HPO3)3]
_chemical_formula_sum            'H3 O13 P3 Rb2 U2'
_chemical_formula_weight         950.93
_chemical_name_common            'Rubidium Uranium(VI) Phosphite'
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 109.3760(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.1654(2)
_cell_length_b                   11.3309(2)
_cell_length_c                   12.1573(2)
_cell_measurement_reflns_used    3962
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      29.38
_cell_measurement_theta_min      3.87
_cell_volume                     1450.96(4)
_computing_cell_refinement       'smart saint'
_computing_data_collection       smart
_computing_data_reduction        SAINT
_computing_molecular_graphics    'SHELXP-97 (Sheldrick, 1997)'
_computing_publication_material  'SHELXCIF-97 (Sheldrick, 2000)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 0
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type  'BRUKER apex II'
_diffrn_measurement_method       '0.5 wide w/ exposures'
_diffrn_radiation_monochromator  'Quazar optics'
_diffrn_radiation_source         'Imus microfocused'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0588
_diffrn_reflns_av_sigmaI/netI    0.0478
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            18814
_diffrn_reflns_theta_full        29.38
_diffrn_reflns_theta_max         29.38
_diffrn_reflns_theta_min         3.87
_exptl_absorpt_coefficient_mu    29.347
_exptl_absorpt_correction_T_max  0.556
_exptl_absorpt_correction_T_min  0.419
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details   SHELTXPREP
_exptl_crystal_colour            Light-Yellow
_exptl_crystal_density_diffrn    4.353
_exptl_crystal_density_meas      ?
_exptl_crystal_description       Needle
_exptl_crystal_F_000             1640
_exptl_crystal_size_max          0.250
_exptl_crystal_size_mid          0.025
_exptl_crystal_size_min          0.020
_refine_diff_density_max         6.250
_refine_diff_density_min         -4.652
_refine_diff_density_rms         0.385
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.135
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     190
_refine_ls_number_reflns         3962
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.135
_refine_ls_R_factor_all          0.0535
_refine_ls_R_factor_gt           0.0451
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0000P)^2^+59.2390P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0961
_refine_ls_wR_factor_ref         0.0995
_reflns_number_gt                3400
_reflns_number_total             3962
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic3000735_si_002_2.cif
_cod_data_source_block           Rb_U(VI)_PO3
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'N/A' was changed to '?' - the
value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
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_cod_database_code               4329429