Cerium(III) and Uranium(IV) Complexes of the 2-Fluorophenyl Trimethylsilyl Amide Ligand: C-F → Ln/An Interactions that Modulate the Coordination Spheres of f-Block Elements.
Yin, Haolin; Carroll, Patrick J.; Schelter, Eric J.; Inorganic chemistry 55 (2016) 5684–5692; doi:10.1021/acs.inorgchem.6b00785

data_4347922
_publ_section_title
;
 Cerium(III) and Uranium(IV) Complexes of the 2-Fluorophenyl
 Trimethylsilyl Amide Ligand: C-F \\rightarrow Ln/An Interactions that
 Modulate the Coordination Spheres of f-Block Elements.
;
_journal_issue                   11
_journal_name_full               'Inorganic chemistry'
_journal_page_first              5684
_journal_page_last               5692
_journal_paper_doi               10.1021/acs.inorgchem.6b00785
_journal_volume                  55
_journal_year                    2016
_chemical_formula_sum            'C36 H52 F4 N4 Si4 U'
_chemical_formula_weight         967.21
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_cell_setting           monoclinic
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_symmetry_space_group_name_H-M   'P 1 21/c 1'
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_cell_angle_beta                 103.7910(10)
_cell_angle_gamma                90.00
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_cell_length_a                   11.1338(4)
_cell_length_b                   20.1704(6)
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_cell_measurement_temperature    100
_cell_measurement_theta_max      27.46
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_cell_volume                     4085.6(2)
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(1)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device       'CCD Area Detector'
_diffrn_measurement_device_type  'Bruker APEXII'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
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_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
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_diffrn_reflns_limit_k_max       26
_diffrn_reflns_limit_k_min       -26
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_diffrn_reflns_theta_max         27.47
_diffrn_reflns_theta_min         2.14
_exptl_absorpt_coefficient_mu    4.139
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.5679
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 2007)'
_exptl_crystal_density_diffrn    1.572
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1920
_exptl_crystal_size_max          0.38
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_refine_diff_density_max         1.148
_refine_diff_density_min         -0.666
_refine_diff_density_rms         0.217
_refine_ls_extinction_method     none
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_refine_ls_number_reflns         9347
_refine_ls_number_restraints     0
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_refine_ls_R_factor_all          0.0168
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0241P)^2^+2.7768P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0437
_refine_ls_wR_factor_ref         0.0508
_reflns_number_gt                9028
_reflns_number_total             9347
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic6b00785_si_002.cif
_cod_data_source_block           UP4533
_cod_depositor_comments
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The following automatic conversions were performed:

data name '_atom_site_symetry_multiplicity' was replaced with
'_atom_site_symmetry_multiplicity' as specified in the replacement
file
'/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/ACS/depositions/lib/lists/replacement-tags.lst'.

Automatic conversion script
Id: cif_correct_tags 6909 2019-04-08 15:41:33Z antanas 
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_cod_original_sg_symbol_H-M      'P 21/c     '
_cod_database_code               4347922