Syntheses of Uranyl Diphosphonate Compounds Using Encapsulated Cations as Structure Directing Agents
Adelani, Pius O.; Albrecht-Schmitt, Thomas E.; Crystal Growth & Design 11 (2011) 4227–; doi:10.1021/cg200872a

data_4501199
_publ_section_title
;
 Syntheses of Uranyl Diphosphonate Compounds Using Encapsulated Cations as
 Structure Directing Agents
;
_journal_issue                   9
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              4227
_journal_paper_doi               10.1021/cg200872a
_journal_volume                  11
_journal_year                    2011
_chemical_formula_moiety         'C20 H24 O21 P4 U2'
_chemical_formula_sum            'C20 H24 O21 P4 U2'
_chemical_formula_weight         1200.33
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                92.6250(10)
_cell_angle_beta                 114.8990(10)
_cell_angle_gamma                110.6280(10)
_cell_formula_units_Z            1
_cell_length_a                   9.7762(8)
_cell_length_b                   9.8409(8)
_cell_length_c                   10.3044(9)
_cell_measurement_reflns_used    4110
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.47
_cell_measurement_theta_min      2.27
_cell_volume                     819.26(12)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.986
_diffrn_measured_fraction_theta_max 0.986
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_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  0.0327
_diffrn_reflns_av_sigmaI/netI    0.0418
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            9711
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         2.24
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    10.152
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.6141
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SHELXPREP
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    2.433
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       tablet
_exptl_crystal_F_000             556
_exptl_crystal_size_max          0.080
_exptl_crystal_size_mid          0.029
_exptl_crystal_size_min          0.020
_refine_diff_density_max         1.904
_refine_diff_density_min         -0.742
_refine_diff_density_rms         0.166
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.030
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     212
_refine_ls_number_reflns         3706
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.030
_refine_ls_R_factor_all          0.0297
_refine_ls_R_factor_gt           0.0244
_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^)+(0.0262P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0527
_refine_ls_wR_factor_ref         0.0548
_reflns_number_gt                3316
_reflns_number_total             3706
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg200872a_si_001.cif
_cod_data_source_block           p-1pius
_cod_database_code               4501199