A Base-Free Terminal Actinide Phosphinidene Metallocene: Synthesis, Structure, Reactivity, and Computational Studies.
Zhang, Congcong; Hou, Guohua; Zi, Guofu; Ding, Wanjian; Walter, Marc D.; Journal of the American Chemical Society 140 (2018) 14511–14525; doi:10.1021/jacs.8b09746

data_4133353
_publ_section_title
;
 A Base-Free Terminal Actinide Phosphinidene Metallocene: Synthesis,
 Structure, Reactivity, and Computational Studies.
;
_journal_issue                   43
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              14511
_journal_page_last               14525
_journal_paper_doi               10.1021/jacs.8b09746
_journal_volume                  140
_journal_year                    2018
_chemical_formula_moiety         'C41 H63 N S2 Th'
_chemical_formula_sum            'C41 H63 N S2 Th'
_chemical_formula_weight         866.08
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_date             2017-12-22
_audit_creation_method
;
Olex2 1.2
(compiled 2017.03.28 svn.r3405 for OlexSys, GUI svn.r5337)
;
_cell_angle_alpha                90
_cell_angle_beta                 93.334(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   11.7105(4)
_cell_length_b                   14.3546(6)
_cell_length_c                   27.5103(9)
_cell_measurement_reflns_used    6458
_cell_measurement_temperature    100.00(10)
_cell_measurement_theta_max      72.8870
_cell_measurement_theta_min      4.7600
_cell_volume                     4616.6(3)
_computing_cell_refinement       'CrysAlisPro 1.171.39.32a (Rigaku OD, 2017)'
_computing_data_collection       'CrysAlisPro 1.171.39.32a (Rigaku OD, 2017)'
_computing_data_reduction        'CrysAlisPro 1.171.39.32a (Rigaku OD, 2017)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_diffrn_ambient_environment      N~2~
_diffrn_ambient_temperature      100.00(10)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 5.3127
_diffrn_detector_type            AtlasS2
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.964
_diffrn_measurement_details
;
List of Runs (angles in degrees, time in seconds):

  # Type    Start    End  Width  t~exp~   \w     \q     \k     \f   Frames
--------------------------------------------------------------------------
  1  \w    -63.00  -3.00   1.00    3.00    --  -39.74  57.00 -60.00   60
  2  \w   -111.00 -12.00   1.00    3.00    --  -39.74 -57.00  60.00   99
  3  \w     93.00 125.00   1.00    3.00    --   39.74-178.00 -60.00   32
  4  \w     58.00 128.00   1.00    3.00    --   39.74 178.00 120.00   70
  5  \w    104.00 178.00   1.00   15.00    --  107.19 125.00 -60.00   74
  6  \w     35.00 136.00   1.00   15.00    --  107.19 -61.00 -90.00  101
  7  \w     34.00  95.00   1.00   15.00    --  107.19 -30.00-180.00   61
  8  \w    124.00 169.00   1.00   15.00    --  107.19  61.00  90.00   45
  9  \w     86.00 156.00   1.00   15.00    --  107.19  45.00  60.00   70
 10  \w     68.00 146.00   1.00   15.00    --  107.19 -93.00   5.00   78
;
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at home/near, AtlasS2'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_type
'CrysAlisPro convention (1999,Acta A55,543-557)'
_diffrn_orient_matrix_UB_11      -0.1041917000
_diffrn_orient_matrix_UB_12      0.0498336000
_diffrn_orient_matrix_UB_13      -0.0249301000
_diffrn_orient_matrix_UB_21      0.0099430000
_diffrn_orient_matrix_UB_22      -0.0613716000
_diffrn_orient_matrix_UB_23      -0.0454970000
_diffrn_orient_matrix_UB_31      -0.0801410000
_diffrn_orient_matrix_UB_32      -0.0725398000
_diffrn_orient_matrix_UB_33      0.0213270000
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54184
_diffrn_reflns_av_R_equivalents  0.0712
_diffrn_reflns_av_unetI/netI     0.0882
_diffrn_reflns_Laue_measured_fraction_full 0.992
_diffrn_reflns_Laue_measured_fraction_max 0.964
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       34
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            17599
_diffrn_reflns_point_group_measured_fraction_full 0.992
_diffrn_reflns_point_group_measured_fraction_max 0.964
_diffrn_reflns_theta_full        67.684
_diffrn_reflns_theta_max         73.238
_diffrn_reflns_theta_min         3.474
_diffrn_source                   'micro-focus sealed X-ray tube'
_diffrn_source_type              'SuperNova (Cu) X-ray Source'
_exptl_absorpt_coefficient_mu    11.423
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.42207
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.39.32a (Rigaku Oxford Diffraction, 2017)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            yellow
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    1.246
_exptl_crystal_description       block
_exptl_crystal_F_000             1752
_exptl_crystal_size_max          0.2
_exptl_crystal_size_mid          0.1
_exptl_crystal_size_min          0.1
_refine_diff_density_max         2.763
_refine_diff_density_min         -3.508
_refine_diff_density_rms         0.251
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.099
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     424
_refine_ls_number_reflns         8928
_refine_ls_number_restraints     246
_refine_ls_restrained_S_all      1.086
_refine_ls_R_factor_all          0.0731
_refine_ls_R_factor_gt           0.0589
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0747P)^2^+35.4350P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1520
_refine_ls_wR_factor_ref         0.1639
_reflns_Friedel_coverage         0.000
_reflns_number_gt                7372
_reflns_number_total             8928
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ja8b09746_si_002.cif
_cod_data_source_block           compound5
_cod_database_code               4133353
_shelx_shelxl_version_number     2014/7
_chemical_oxdiff_formula         C1H1N1S1P1Th1
_reflns_odcompleteness_completeness 99.69
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     66.97
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2. Uiso/Uaniso restraints and constraints
Uanis(C1) \\sim Ueq, Uanis(C2) \\sim Ueq, Uanis(C3) \\sim Ueq, Uanis(C4) \\sim
Ueq, Uanis(C5) \\sim Ueq, Uanis(C6) \\sim Ueq, Uanis(C7) \\sim Ueq, Uanis(C8)
\\sim Ueq, Uanis(C9) \\sim Ueq, Uanis(C10) \\sim Ueq, Uanis(C11) \\sim Ueq,
Uanis(C12) \\sim Ueq, Uanis(C13) \\sim Ueq, Uanis(C14) \\sim Ueq, Uanis(C15)
\\sim Ueq, Uanis(C16) \\sim Ueq, Uanis(C17) \\sim Ueq, Uanis(C18) \\sim Ueq,
Uanis(C19) \\sim Ueq, Uanis(C20) \\sim Ueq, Uanis(C21) \\sim Ueq, Uanis(C22)
\\sim Ueq, Uanis(C23) \\sim Ueq, Uanis(C24) \\sim Ueq, Uanis(C25) \\sim Ueq,
Uanis(C26) \\sim Ueq, Uanis(C27) \\sim Ueq, Uanis(C28) \\sim Ueq, Uanis(C29)
\\sim Ueq, Uanis(C30) \\sim Ueq, Uanis(C31) \\sim Ueq, Uanis(C32) \\sim Ueq,
Uanis(C33) \\sim Ueq, Uanis(C34) \\sim Ueq, Uanis(C35) \\sim Ueq, Uanis(C36)
\\sim Ueq, Uanis(C37) \\sim Ueq, Uanis(C38) \\sim Ueq, Uanis(C39) \\sim Ueq,
Uanis(C40) \\sim Ueq, Uanis(C41) \\sim Ueq: with sigma of 0.01 and sigma for
terminal atoms of 0.02
Uanis(C1) \\sim Ueq, Uanis(C3) \\sim Ueq, Uanis(C7) \\sim Ueq, Uanis(C8) \\sim
Ueq, Uanis(C10) \\sim Ueq, Uanis(C12) \\sim Ueq: with sigma of 0.001 and sigma
for terminal atoms of 0.002
3.a Aromatic/amide H refined with riding coordinates:
 C3(H3), C5(H5), C20(H20), C22(H22), C37(H37), C38(H38), C39(H39), C40(H40),
 C41(H41)
3.b Idealised Me refined as rotating group:
 C7(H7A,H7B,H7C), C8(H8A,H8B,H8C), C9(H9A,H9B,H9C), C11(H11A,H11B,H11C),
 C12(H12A,H12B,H12C), C13(H13A,H13B,H13C), C15(H15A,H15B,H15C), C16(H16A,H16B,
 H16C), C17(H17A,H17B,H17C), C24(H24A,H24B,H24C), C25(H25A,H25B,H25C), C26(H26A,
 H26B,H26C), C28(H28A,H28B,H28C), C29(H29A,H29B,H29C), C30(H30A,H30B,H30C),
 C32(H32A,H32B,H32C), C33(H33A,H33B,H33C), C34(H34A,H34B,H34C)
;
_shelx_res_checksum              6421
_shelx_hkl_checksum              69956
_shelx_fab_checksum              15753
_olex2_submission_special_instructions 'No special instructions were received'
_oxdiff_exptl_absorpt_empirical_details
;
Empirical correction (ABSPACK) includes:
- Absorption correction using spherical harmonics
- Frame scaling
;
_oxdiff_exptl_absorpt_empirical_full_max 1.939
_oxdiff_exptl_absorpt_empirical_full_min 0.154