Crystallization in Ionic Liquids: Synthesis, Properties, and Polymorphs of Uranyl Salts
Qu, Feng; Zhu, Qian-Qian; Liu, Chun-Li; Crystal Growth & Design 14 (2014) 6421–; doi:10.1021/cg501277d

data_4512380
_publ_section_title
;
 Crystallization in Ionic Liquids: Synthesis, Properties, and Polymorphs
 of Uranyl Salts
;
_journal_issue                   12
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              6421
_journal_paper_doi               10.1021/cg501277d
_journal_volume                  14
_journal_year                    2014
_chemical_formula_moiety         'Cl4 O2 U, 2(C8 H15 N2)'
_chemical_formula_sum            'C16 H30 Cl4 N4 O2 U'
_chemical_formula_weight         690.27
_chemical_name_systematic
;
 ?
;
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_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     iterative
_audit_creation_date             2014-04-07
_audit_creation_method
;
Olex2 1.2
(compiled 2013.11.15 svn.r2834 for OlexSys, GUI svn.r4720)
;
_cell_angle_alpha                90
_cell_angle_beta                 107.345(3)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   8.3911(3)
_cell_length_b                   17.3111(5)
_cell_length_c                   8.8455(3)
_cell_measurement_reflns_used    10112
_cell_measurement_temperature    180.01(10)
_cell_measurement_theta_max      28.9890
_cell_measurement_theta_min      3.1450
_cell_volume                     1226.46(7)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_data_collection
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2008)'
_computing_structure_solution
;
Superflip (Palatinus & Chapuis, 2007;Palatinus & van der Lee, 2008;
Palatinus et al., 2012)
;
_diffrn_ambient_temperature      180.01(10)
_diffrn_detector_area_resol_mean 10.3914
_diffrn_measured_fraction_theta_full 0.9976
_diffrn_measured_fraction_theta_max 0.9253
_diffrn_measurement_details
;
  1 omega  -20.00   53.00   1.0000    3.0000
omega____ theta____ kappa____ phi______ frames
    -       10.8579  -99.0000  -30.0000 73

  2 omega  -10.00   90.00   1.0000    3.0000
omega____ theta____ kappa____ phi______ frames
    -       10.8579   77.0000  -30.0000 100

  3 omega  -17.00   87.00   1.0000    3.0000
omega____ theta____ kappa____ phi______ frames
    -       10.8579   77.0000  120.0000 104

  4 omega  -16.00   83.00   1.0000    3.0000
omega____ theta____ kappa____ phi______ frames
    -       10.8579   38.0000  -90.0000 99

  5 omega  -18.00   53.00   1.0000    3.0000
omega____ theta____ kappa____ phi______ frames
    -       10.8579  -99.0000   90.0000 71

  6 omega  -57.00   40.00   1.0000    3.0000
omega____ theta____ kappa____ phi______ frames
    -       10.8579  -57.0000 -150.0000 97

  7 omega   38.00   70.00   1.0000    3.0000
omega____ theta____ kappa____ phi______ frames
    -       10.8579  178.0000 -120.0000 32

  8 omega  -84.00  -46.00   1.0000    3.0000
omega____ theta____ kappa____ phi______ frames
    -      -11.6392  149.0000   86.2247 38
;
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, Atlas'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_UB_11      -0.0633039000
_diffrn_orient_matrix_UB_12      -0.0265742000
_diffrn_orient_matrix_UB_13      -0.0388122000
_diffrn_orient_matrix_UB_21      -0.0471627000
_diffrn_orient_matrix_UB_22      0.0305963000
_diffrn_orient_matrix_UB_23      -0.0452910000
_diffrn_orient_matrix_UB_31      0.0401566000
_diffrn_orient_matrix_UB_32      -0.0059742000
_diffrn_orient_matrix_UB_33      -0.0591660000
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.7107
_diffrn_reflns_av_R_equivalents  0.0605
_diffrn_reflns_av_unetI/netI     0.0310
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            17500
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 1.000
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         26.011
_diffrn_reflns_theta_min         2.802
_diffrn_source                   'SuperNova (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    7.070
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.20255
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour
;
;
_exptl_crystal_density_diffrn    1.869
_exptl_crystal_description
;
;
_exptl_crystal_F_000             660
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.05
_exptl_crystal_size_min          0.05
_refine_diff_density_max         1.140
_refine_diff_density_min         -1.117
_refine_diff_density_rms         0.139
_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     126
_refine_ls_number_reflns         2415
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.055
_refine_ls_R_factor_all          0.0334
_refine_ls_R_factor_gt           0.0276
_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^)+(0.0364P)^2^+2.1906P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0695
_refine_ls_wR_factor_ref         0.0737
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2045
_reflns_number_total             2415
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            cg501277d_si_002.cif
_cod_data_source_block           3TT-180K
_cod_depositor_comments
'Adding full bibliography for 4512377--4512386.cif.'
_cod_original_cell_volume        1226.47(7)
_cod_database_code               4512380
_shelxl_version_number           2013-3
_chemical_oxdiff_formula         C16H30N4U1O2Cl4
_shelx_estimated_absorpt_t_max   0.719
_shelx_estimated_absorpt_t_min   0.332
_reflns_odcompleteness_completeness 99.76
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     25.97
_olex2_refinement_description
;
1. Others
 Fixed Uiso: H2(0.057) H3(0.053) H1(0.042) H5A(0.059) H5B(0.059) H6A(0.051)
 H6B(0.051) H7A(0.078) H7B(0.078) H8A(0.126) H8B(0.126) H8C(0.126)
 H4A(0.088) H4B(0.088) H4C(0.088)
 Fixed X: U1(0.5) H2(0.8341) H3(0.7339) H1(0.8586) H5A(0.9972) H5B(1.0199)
 H6A(0.7547) H6B(0.7154) H7A(0.949) H7B(0.9528) H8A(0.6919) H8B(0.8121)
 H8C(0.6812) H4A(0.7048) H4B(0.6522) H4C(0.8412)
 Fixed Y: U1(0.5) H2(0.27) H3(0.3768) H1(0.4643) H5A(0.3487) H5B(0.2731)
 H6A(0.2302) H6B(0.3092) H7A(0.1923) H7B(0.2764) H8A(0.2586) H8B(0.1901)
 H8C(0.1758) H4A(0.5559) H4B(0.5215) H4C(0.5473)
 Fixed Z: U1(0) H2(0.5909) H3(0.4011) H1(0.8387) H5A(1.0002) H5B(0.9042)
 H6A(0.8914) H6B(0.9681) H7A(1.1274) H7B(1.203) H8A(1.2233) H8B(1.3113)
 H8C(1.1405) H4A(0.6118) H4B(0.4358) H4C(0.5193)
;