#------------------------------------------------------------------------------
#$Date: 2016-03-23 03:09:14 +0200 (Wed, 23 Mar 2016) $
#$Revision: 179233 $
#$URL: svn://www.crystallography.net/cod/cif/4/31/53/4315312.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_4315312
loop_
_publ_author_name
'Ilia Korobkov'
'Sandro Gambarotta'
_publ_section_title
;
 Ligand Metalation in the Reactivity of a Tetravalent Uranium Amides
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              3409
_journal_page_last               3418
_journal_paper_doi               10.1021/ic902567m
_journal_volume                  49
_journal_year                    2010
_chemical_formula_sum            'C30 H90 Cl2 N6 Si10 U2'
_chemical_formula_weight         1362.94
_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                 99.568(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   11.910(3)
_cell_length_b                   14.303(3)
_cell_length_c                   17.715(4)
_cell_measurement_reflns_used    54
_cell_measurement_temperature    203(2)
_cell_measurement_theta_max      28.29
_cell_measurement_theta_min      1.47
_cell_volume                     2975.7(12)
_computing_cell_refinement       'SMART, Bruker (2000)'
_computing_data_collection       'SMART, Bruker (2000)'
_computing_data_reduction        'XPREP, Bruker (2000)'
_computing_molecular_graphics    'SHELXTL, Bruker (2000)'
_computing_publication_material  'SHELXTL, Bruker (2000)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      203(2)
_diffrn_measured_fraction_theta_full 0.870
_diffrn_measured_fraction_theta_max 0.870
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.0597
_diffrn_reflns_av_sigmaI/netI    0.0897
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            16720
_diffrn_reflns_theta_full        28.90
_diffrn_reflns_theta_max         28.90
_diffrn_reflns_theta_min         1.84
_diffrn_standards_decay_%        <1
_exptl_absorpt_coefficient_mu    5.751
_exptl_absorpt_correction_T_max  0.4791
_exptl_absorpt_correction_T_min  0.3274
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS, Bruker (2000)'
_exptl_crystal_colour            yellow-brown
_exptl_crystal_density_diffrn    1.521
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1340
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.15
_refine_diff_density_max         2.928
_refine_diff_density_min         -1.311
_refine_diff_density_rms         0.160
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.053
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     226
_refine_ls_number_reflns         6814
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.053
_refine_ls_R_factor_all          0.0959
_refine_ls_R_factor_gt           0.0475
_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/[σ²(Fo²)+(0.0300P)²]'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0797
_refine_ls_wR_factor_ref         0.0907
_reflns_number_gt                4426
_reflns_number_total             6814
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic902567m_si_002_6.cif
_cod_data_source_block           sg2106
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to the built-in table from CIF Core dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana 
;
_cod_original_cell_volume        2975.8(11)
_cod_database_code               4315312
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x+1/2, y+1/2, -z+1/2'
'-x, -y, -z'
'x-1/2, -y-1/2, z-1/2'
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_occupancy
_atom_site_symmetry_multiplicity
_atom_site_calc_flag
_atom_site_refinement_flags
_atom_site_disorder_assembly
_atom_site_disorder_group
U1 U 0.96091(2) 0.113248(17) 0.908444(14) 0.02778(8) Uani 1 1 d . . .
Cl Cl 1.06976(15) 0.07953(12) 1.06049(10) 0.0375(4) Uani 1 1 d . . .
N1 N 0.7760(4) 0.1459(4) 0.9025(3) 0.0282(13) Uani 1 1 d . . .
N2 N 1.0387(4) 0.0978(4) 0.8018(3) 0.0298(13) Uani 1 1 d . . .
N3 N 1.0286(4) 0.2463(3) 0.9317(3) 0.0198(11) Uani 1 1 d . . .
Si1 Si 0.72931(18) 0.23770(15) 0.95540(13) 0.0403(5) Uani 1 1 d . . .
Si2 Si 0.67616(17) 0.08058(15) 0.84005(12) 0.0384(5) Uani 1 1 d . . .
Si3 Si 0.99993(17) 0.17282(15) 0.72354(11) 0.0361(5) Uani 1 1 d . . .
Si4 Si 1.14607(17) 0.01559(15) 0.80057(12) 0.0383(5) Uani 1 1 d . . .
Si5 Si 1.12179(19) 0.33121(16) 0.95612(13) 0.0455(6) Uani 1 1 d . . .
C1 C 0.8293(6) 0.2565(5) 1.0487(4) 0.050(2) Uani 1 1 d . . .
H1A H 0.9054 0.2686 1.0384 0.075 Uiso 1 1 calc R . .
H1B H 0.8302 0.2011 1.0803 0.075 Uiso 1 1 calc R . .
H1C H 0.8036 0.3096 1.0754 0.075 Uiso 1 1 calc R . .
C2 C 0.7233(8) 0.3511(5) 0.9004(5) 0.064(3) Uani 1 1 d . . .
H2A H 0.7973 0.3638 0.8866 0.096 Uiso 1 1 calc R . .
H2B H 0.7027 0.4016 0.9319 0.096 Uiso 1 1 calc R . .
H2C H 0.6669 0.3461 0.8543 0.096 Uiso 1 1 calc R . .
C3 C 0.5847(7) 0.2161(7) 0.9808(5) 0.068(3) Uani 1 1 d . . .
H3A H 0.5858 0.1583 1.0096 0.101 Uiso 1 1 calc R . .
H3B H 0.5290 0.2112 0.9344 0.101 Uiso 1 1 calc R . .
H3C H 0.5645 0.2675 1.0116 0.101 Uiso 1 1 calc R . .
C4 C 0.7508(6) 0.0079(5) 0.7748(4) 0.0431(19) Uani 1 1 d . . .
H4A H 0.6947 -0.0227 0.7368 0.065 Uiso 1 1 calc R . .
H4B H 0.7975 -0.0390 0.8047 0.065 Uiso 1 1 calc R . .
H4C H 0.7986 0.0479 0.7494 0.065 Uiso 1 1 calc R . .
C5 C 0.5974(7) -0.0056(6) 0.8920(5) 0.056(2) Uani 1 1 d . . .
H5A H 0.5184 -0.0086 0.8674 0.084 Uiso 1 1 calc R . .
H5B H 0.6012 0.0141 0.9448 0.084 Uiso 1 1 calc R . .
H5C H 0.6319 -0.0669 0.8908 0.084 Uiso 1 1 calc R . .
C6 C 0.5713(6) 0.1558(6) 0.7769(4) 0.053(2) Uani 1 1 d . . .
H6A H 0.4974 0.1255 0.7685 0.080 Uiso 1 1 calc R . .
H6B H 0.5967 0.1650 0.7282 0.080 Uiso 1 1 calc R . .
H6C H 0.5654 0.2159 0.8014 0.080 Uiso 1 1 calc R . .
C7 C 0.8720(6) 0.2446(5) 0.7375(4) 0.046(2) Uani 1 1 d . . .
H7A H 0.8102 0.2033 0.7448 0.070 Uiso 1 1 calc R . .
H7B H 0.8483 0.2832 0.6926 0.070 Uiso 1 1 calc R . .
H7C H 0.8917 0.2843 0.7821 0.070 Uiso 1 1 calc R . .
C8 C 0.9633(7) 0.1050(6) 0.6321(4) 0.050(2) Uani 1 1 d . . .
H8A H 0.9050 0.0592 0.6374 0.074 Uiso 1 1 calc R . .
H8B H 1.0307 0.0733 0.6212 0.074 Uiso 1 1 calc R . .
H8C H 0.9352 0.1474 0.5906 0.074 Uiso 1 1 calc R . .
C9 C 1.1137(6) 0.2603(5) 0.7116(4) 0.048(2) Uani 1 1 d . . .
H9A H 1.1331 0.2965 0.7582 0.073 Uiso 1 1 calc R . .
H9B H 1.0858 0.3018 0.6693 0.073 Uiso 1 1 calc R . .
H9C H 1.1808 0.2277 0.7011 0.073 Uiso 1 1 calc R . .
C10 C 1.2244(7) 0.0004(6) 0.9009(4) 0.055(2) Uani 1 1 d . . .
H10A H 1.2965 -0.0306 0.8996 0.083 Uiso 1 1 calc R . .
H10B H 1.1789 -0.0373 0.9299 0.083 Uiso 1 1 calc R . .
H10C H 1.2382 0.0611 0.9249 0.083 Uiso 1 1 calc R . .
C11 C 1.0846(7) -0.0984(5) 0.7613(5) 0.054(2) Uani 1 1 d . . .
H11A H 1.1357 -0.1271 0.7307 0.081 Uiso 1 1 calc R . .
H11B H 1.0112 -0.0875 0.7296 0.081 Uiso 1 1 calc R . .
H11C H 1.0751 -0.1397 0.8032 0.081 Uiso 1 1 calc R . .
C12 C 1.2584(7) 0.0508(6) 0.7438(5) 0.070(3) Uani 1 1 d . . .
H12A H 1.2887 -0.0045 0.7226 0.104 Uiso 1 1 calc R . .
H12B H 1.3193 0.0831 0.7768 0.104 Uiso 1 1 calc R . .
H12C H 1.2255 0.0920 0.7025 0.104 Uiso 1 1 calc R . .
C13 C 1.1381(8) 0.3530(7) 1.0617(5) 0.069(3) Uani 1 1 d . . .
H13A H 1.1643 0.2963 1.0892 0.103 Uiso 1 1 calc R . .
H13B H 1.0653 0.3715 1.0747 0.103 Uiso 1 1 calc R . .
H13C H 1.1933 0.4025 1.0759 0.103 Uiso 1 1 calc R . .
C14 C 1.0686(8) 0.4373(6) 0.9018(6) 0.082(3) Uani 1 1 d . . .
H14A H 1.0622 0.4251 0.8473 0.123 Uiso 1 1 calc R . .
H14B H 1.1213 0.4885 0.9159 0.123 Uiso 1 1 calc R . .
H14C H 0.9945 0.4538 0.9135 0.123 Uiso 1 1 calc R . .
C15 C 1.2615(7) 0.2940(7) 0.9323(5) 0.078(3) Uani 1 1 d . . .
H15A H 1.2543 0.2844 0.8775 0.117 Uiso 1 1 calc R . .
H15B H 1.2852 0.2361 0.9588 0.117 Uiso 1 1 calc R . .
H15C H 1.3179 0.3421 0.9483 0.117 Uiso 1 1 calc R . .
loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0033 0.0016 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
H H 0.0000 0.0000 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
N N 0.0061 0.0033 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Si Si 0.0817 0.0704 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Cl Cl 0.1484 0.1585 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
U U -9.6767 9.6646 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
_geom_angle_site_symmetry_1
_geom_angle_site_symmetry_3
_geom_angle_publ_flag
N3 U1 N1 99.45(19) . . ?
N3 U1 N2 93.22(19) . . ?
N1 U1 N2 121.37(18) . . ?
N3 U1 Cl 82.32(13) . . ?
N1 U1 Cl 111.87(14) . . ?
N2 U1 Cl 126.54(13) . . ?
N3 U1 Cl 154.87(13) . 3_757 ?
N1 U1 Cl 93.13(14) . 3_757 ?
N2 U1 Cl 98.69(14) . 3_757 ?
Cl U1 Cl 72.79(6) . 3_757 ?
N3 U1 Si2 121.39(13) . . ?
N1 U1 Si2 26.60(14) . . ?
N2 U1 Si2 102.15(13) . . ?
Cl U1 Si2 125.54(5) . . ?
Cl U1 Si2 77.63(5) 3_757 . ?
N3 U1 Si4 102.59(14) . . ?
N1 U1 Si4 140.76(14) . . ?
N2 U1 Si4 26.24(13) . . ?
Cl U1 Si4 102.98(5) . . ?
Cl U1 Si4 80.16(5) 3_757 . ?
Si2 U1 Si4 115.74(5) . . ?
U1 Cl U1 107.21(6) . 3_757 ?
Si2 N1 Si1 119.6(3) . . ?
Si2 N1 U1 118.5(3) . . ?
Si1 N1 U1 121.8(3) . . ?
Si4 N2 Si3 120.1(3) . . ?
Si4 N2 U1 118.9(3) . . ?
Si3 N2 U1 120.9(3) . . ?
Si5 N3 U1 160.8(3) . . ?
N1 Si1 C3 112.9(3) . . ?
N1 Si1 C2 110.7(3) . . ?
C3 Si1 C2 107.9(4) . . ?
N1 Si1 C1 111.4(3) . . ?
C3 Si1 C1 106.5(4) . . ?
C2 Si1 C1 107.1(4) . . ?
N1 Si2 C6 112.7(3) . . ?
N1 Si2 C5 112.5(3) . . ?
C6 Si2 C5 109.4(4) . . ?
N1 Si2 C4 110.0(3) . . ?
C6 Si2 C4 106.7(4) . . ?
C5 Si2 C4 105.3(4) . . ?
N1 Si2 U1 34.86(17) . . ?
C6 Si2 U1 130.8(3) . . ?
C5 Si2 U1 117.4(3) . . ?
C4 Si2 U1 75.7(2) . . ?
N2 Si3 C8 111.0(3) . . ?
N2 Si3 C9 113.3(3) . . ?
C8 Si3 C9 108.4(4) . . ?
N2 Si3 C7 110.0(3) . . ?
C8 Si3 C7 108.5(4) . . ?
C9 Si3 C7 105.4(3) . . ?
N2 Si4 C11 110.5(3) . . ?
N2 Si4 C12 114.7(3) . . ?
C11 Si4 C12 107.7(4) . . ?
N2 Si4 C10 108.5(3) . . ?
C11 Si4 C10 110.7(4) . . ?
C12 Si4 C10 104.6(4) . . ?
N2 Si4 U1 34.85(17) . . ?
C11 Si4 U1 108.2(3) . . ?
C12 Si4 U1 140.3(3) . . ?
C10 Si4 U1 77.6(3) . . ?
N3 Si5 C14 108.0(4) . . ?
N3 Si5 C15 108.5(4) . . ?
C14 Si5 C15 111.0(5) . . ?
N3 Si5 C13 109.7(3) . . ?
C14 Si5 C13 110.6(5) . . ?
C15 Si5 C13 109.0(4) . . ?
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_site_symmetry_2
_geom_bond_publ_flag
U1 N3 2.081(5) . ?
U1 N1 2.237(5) . ?
U1 N2 2.249(5) . ?
U1 Cl 2.8298(18) . ?
U1 Cl 2.8470(19) 3_757 ?
U1 Si2 3.438(2) . ?
U1 Si4 3.445(2) . ?
Cl U1 2.8470(19) 3_757 ?
N1 Si2 1.753(5) . ?
N1 Si1 1.756(6) . ?
N2 Si4 1.740(5) . ?
N2 Si3 1.754(5) . ?
N3 Si5 1.654(5) . ?
Si1 C3 1.877(8) . ?
Si1 C2 1.887(8) . ?
Si1 C1 1.889(8) . ?
Si2 C6 1.872(7) . ?
Si2 C5 1.880(8) . ?
Si2 C4 1.884(7) . ?
Si3 C8 1.876(7) . ?
Si3 C9 1.882(7) . ?
Si3 C7 1.888(7) . ?
Si4 C11 1.873(8) . ?
Si4 C12 1.872(8) . ?
Si4 C10 1.877(8) . ?
Si5 C14 1.851(9) . ?
Si5 C15 1.861(8) . ?
Si5 C13 1.874(8) . ?
loop_
_geom_torsion_atom_site_label_1
_geom_torsion_atom_site_label_2
_geom_torsion_atom_site_label_3
_geom_torsion_atom_site_label_4
_geom_torsion
_geom_torsion_site_symmetry_1
_geom_torsion_site_symmetry_2
_geom_torsion_site_symmetry_3
_geom_torsion_site_symmetry_4
_geom_torsion_publ_flag
N3 U1 Cl U1 -176.45(14) . . . 3_757 ?
N1 U1 Cl U1 86.40(16) . . . 3_757 ?
N2 U1 Cl U1 -88.13(17) . . . 3_757 ?
Cl U1 Cl U1 0.0 3_757 . . 3_757 ?
Si2 U1 Cl U1 60.21(8) . . . 3_757 ?
Si4 U1 Cl U1 -75.22(7) . . . 3_757 ?
N3 U1 N1 Si2 147.9(3) . . . . ?
N2 U1 N1 Si2 48.2(4) . . . . ?
Cl U1 N1 Si2 -126.7(3) . . . . ?
Cl U1 N1 Si2 -54.0(3) 3_757 . . . ?
Si4 U1 N1 Si2 24.3(4) . . . . ?
N3 U1 N1 Si1 -29.5(3) . . . . ?
N2 U1 N1 Si1 -129.2(3) . . . . ?
Cl U1 N1 Si1 55.9(3) . . . . ?
Cl U1 N1 Si1 128.6(3) 3_757 . . . ?
Si2 U1 N1 Si1 -177.4(6) . . . . ?
Si4 U1 N1 Si1 -153.13(19) . . . . ?
N3 U1 N2 Si4 112.3(3) . . . . ?
N1 U1 N2 Si4 -144.6(3) . . . . ?
Cl U1 N2 Si4 29.5(4) . . . . ?
Cl U1 N2 Si4 -45.5(3) 3_757 . . . ?
Si2 U1 N2 Si4 -124.6(3) . . . . ?
N3 U1 N2 Si3 -62.9(3) . . . . ?
N1 U1 N2 Si3 40.2(4) . . . . ?
Cl U1 N2 Si3 -145.8(2) . . . . ?
Cl U1 N2 Si3 139.3(3) 3_757 . . . ?
Si2 U1 N2 Si3 60.1(3) . . . . ?
Si4 U1 N2 Si3 -175.3(5) . . . . ?
N1 U1 N3 Si5 167.7(9) . . . . ?
N2 U1 N3 Si5 -69.8(9) . . . . ?
Cl U1 N3 Si5 56.6(9) . . . . ?
Cl U1 N3 Si5 48.6(11) 3_757 . . . ?
Si2 U1 N3 Si5 -176.1(8) . . . . ?
Si4 U1 N3 Si5 -45.0(9) . . . . ?
Si2 N1 Si1 C3 31.6(5) . . . . ?
U1 N1 Si1 C3 -151.0(4) . . . . ?
Si2 N1 Si1 C2 -89.6(5) . . . . ?
U1 N1 Si1 C2 87.8(4) . . . . ?
Si2 N1 Si1 C1 151.4(4) . . . . ?
U1 N1 Si1 C1 -31.3(4) . . . . ?
Si1 N1 Si2 C6 47.7(5) . . . . ?
U1 N1 Si2 C6 -129.7(4) . . . . ?
Si1 N1 Si2 C5 -76.5(5) . . . . ?
U1 N1 Si2 C5 106.1(4) . . . . ?
Si1 N1 Si2 C4 166.6(3) . . . . ?
U1 N1 Si2 C4 -10.9(4) . . . . ?
Si1 N1 Si2 U1 177.5(5) . . . . ?
N3 U1 Si2 N1 -37.9(3) . . . . ?
N2 U1 Si2 N1 -139.4(3) . . . . ?
Cl U1 Si2 N1 66.2(3) . . . . ?
Cl U1 Si2 N1 124.2(3) 3_757 . . . ?
Si4 U1 Si2 N1 -163.2(3) . . . . ?
N3 U1 Si2 C6 31.7(4) . . . . ?
N1 U1 Si2 C6 69.6(5) . . . . ?
N2 U1 Si2 C6 -69.8(4) . . . . ?
Cl U1 Si2 C6 135.8(4) . . . . ?
Cl U1 Si2 C6 -166.1(4) 3_757 . . . ?
Si4 U1 Si2 C6 -93.6(4) . . . . ?
N3 U1 Si2 C5 -128.5(3) . . . . ?
N1 U1 Si2 C5 -90.6(4) . . . . ?
N2 U1 Si2 C5 130.1(3) . . . . ?
Cl U1 Si2 C5 -24.4(3) . . . . ?
Cl U1 Si2 C5 33.7(3) 3_757 . . . ?
Si4 U1 Si2 C5 106.2(3) . . . . ?
N3 U1 Si2 C4 131.5(3) . . . . ?
N1 U1 Si2 C4 169.4(4) . . . . ?
N2 U1 Si2 C4 30.1(3) . . . . ?
Cl U1 Si2 C4 -124.4(2) . . . . ?
Cl U1 Si2 C4 -66.3(2) 3_757 . . . ?
Si4 U1 Si2 C4 6.2(3) . . . . ?
Si4 N2 Si3 C8 54.1(4) . . . . ?
U1 N2 Si3 C8 -130.7(3) . . . . ?
Si4 N2 Si3 C9 -68.2(4) . . . . ?
U1 N2 Si3 C9 107.0(4) . . . . ?
Si4 N2 Si3 C7 174.2(4) . . . . ?
U1 N2 Si3 C7 -10.6(4) . . . . ?
Si3 N2 Si4 C11 -92.0(4) . . . . ?
U1 N2 Si4 C11 92.7(4) . . . . ?
Si3 N2 Si4 C12 30.0(5) . . . . ?
U1 N2 Si4 C12 -145.3(4) . . . . ?
Si3 N2 Si4 C10 146.5(4) . . . . ?
U1 N2 Si4 C10 -28.8(4) . . . . ?
Si3 N2 Si4 U1 175.3(5) . . . . ?
N3 U1 Si4 N2 -71.2(3) . . . . ?
N1 U1 Si4 N2 51.5(4) . . . . ?
Cl U1 Si4 N2 -156.1(3) . . . . ?
Cl U1 Si4 N2 134.3(3) 3_757 . . . ?
Si2 U1 Si4 N2 63.3(3) . . . . ?
N3 U1 Si4 C11 -171.1(3) . . . . ?
N1 U1 Si4 C11 -48.5(4) . . . . ?
N2 U1 Si4 C11 -99.9(4) . . . . ?
Cl U1 Si4 C11 104.0(3) . . . . ?
Cl U1 Si4 C11 34.4(3) 3_757 . . . ?
Si2 U1 Si4 C11 -36.7(3) . . . . ?
N3 U1 Si4 C12 -17.1(5) . . . . ?
N1 U1 Si4 C12 105.6(5) . . . . ?
N2 U1 Si4 C12 54.1(5) . . . . ?
Cl U1 Si4 C12 -102.0(5) . . . . ?
Cl U1 Si4 C12 -171.6(5) 3_757 . . . ?
Si2 U1 Si4 C12 117.4(5) . . . . ?
N3 U1 Si4 C10 81.0(3) . . . . ?
N1 U1 Si4 C10 -156.4(3) . . . . ?
N2 U1 Si4 C10 152.1(4) . . . . ?
Cl U1 Si4 C10 -3.9(3) . . . . ?
Cl U1 Si4 C10 -73.6(3) 3_757 . . . ?
Si2 U1 Si4 C10 -144.6(3) . . . . ?
U1 N3 Si5 C14 148.6(9) . . . . ?
U1 N3 Si5 C15 28.3(10) . . . . ?
U1 N3 Si5 C13 -90.7(9) . . . . ?
