# Supplementary Material (ESI) for Chemical Communications
# This journal is (c) The Royal Society of Chemistry 2006

data_global

_journal_coden_Cambridge         182

loop_
_publ_author_name
'Jean-Claude Berthet'
M.Ephritikhine
'Jerome Maynadie'
'Pierre Thuery'

_publ_contact_author_name        'Jean-Claude Berthet'
_publ_contact_author_address     
;
DSM-DRECAM-Service de Chimie Moleculaire
CEA
Gif-sur -Yvette,
91191
FRANCE
;

_publ_contact_author_email       BERTHET@DRECAM.CEA.FR

_publ_requested_journal          'Chemical Communications'

_publ_section_title              
;
The first cyclopentadienyl complex of uranyl
;

data_1
_database_code_depnum_ccdc_archive 'CCDC 629734'

_audit_creation_method           SHELXL-97
_chemical_name_systematic        ?
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         ?
_chemical_formula_sum            'C29 H55 N5 O2 U'
_chemical_formula_weight         743.81

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'
U U -9.6767 9.6646 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'

_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'P 21/c'

loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, y+1/2, -z+1/2'
'-x, -y, -z'
'x, -y-1/2, z-1/2'

_cell_length_a                   15.4887(9)
_cell_length_b                   10.9902(7)
_cell_length_c                   19.1428(7)
_cell_angle_alpha                90.00
_cell_angle_beta                 91.009(3)
_cell_angle_gamma                90.00
_cell_volume                     3258.1(3)
_cell_formula_units_Z            4
_cell_measurement_temperature    100(2)
_cell_measurement_reflns_used    134019
_cell_measurement_theta_min      3.10
_cell_measurement_theta_max      25.68

_exptl_crystal_description       platelet
_exptl_crystal_colour            'translucent dark brown'
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.05
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.516
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1488
_exptl_absorpt_coefficient_mu    5.013
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_correction_T_min  0.490
_exptl_absorpt_correction_T_max  0.778
_exptl_absorpt_process_details   'SCALEPACK (Otwinowski & Minor, 1997)'
_exptl_special_details           'crystal-to-detector distance 40 mm'
_diffrn_ambient_temperature      100(2)
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_type           MoK\a
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_monochromator  graphite
_diffrn_measurement_device_type  'Nonius Kappa-CCD area-detector diffractometer'
_diffrn_measurement_method       'two \f and ten \w scans with 2\% steps'
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_diffrn_standards_decay_%        0
_diffrn_reflns_number            134019
_diffrn_reflns_av_R_equivalents  0.0282
_diffrn_reflns_av_sigmaI/netI    0.0342
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_theta_min         3.10
_diffrn_reflns_theta_max         25.68
_reflns_number_total             6173
_reflns_number_gt                5177
_reflns_threshold_expression     >2sigma(I)

_computing_data_collection       'COLLECT (Hooft, 1998)'
_computing_cell_refinement       'HKL2000 (Otwinowski & Minor, 1997)'
_computing_data_reduction        'HKL2000 (Otwinowski & Minor, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 1999)'
_computing_publication_material  
'SHELXTL (Sheldrick, 1999); PLATON (Spek, 2003)'

_refine_special_details          
;
Structure solved by Patterson map interpretation and subsequent
Fourier-difference synthesis. All non-hydrogen atoms were refined
with anisotropic displacement parameters. The H atoms were introduced
at calculated positions and were treated as riding atoms with
an isotropic displacement parameter equal to 1.2 (CH~2~) or 1.5
(CH~3~) times that of the parent atom.
Refinement of F^2^ against ALL reflections. The weighted R-factor wR and
goodness of fit S are based on F^2^, conventional R-factors R are based
on F, with F set to zero for negative F^2^. The threshold expression of
F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is
not relevant to the choice of reflections for refinement. R-factors based
on F^2^ are statistically about twice as large as those based on F, and R-
factors based on ALL data will be even larger.
;
_refine_ls_structure_factor_coef Fsqd
_refine_ls_matrix_type           full
_refine_ls_weighting_scheme      calc
_refine_ls_weighting_details     
'calc w=1/[\s^2^(Fo^2^)+(0.0262P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_atom_sites_solution_primary     heavy
_atom_sites_solution_secondary   difmap
_atom_sites_solution_hydrogens   geom
_refine_ls_hydrogen_treatment    constr
_refine_ls_extinction_method     none
_refine_ls_extinction_coef       ?
_refine_ls_number_reflns         6173
_refine_ls_number_parameters     347
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0330
_refine_ls_R_factor_gt           0.0230
_refine_ls_wR_factor_ref         0.0517
_refine_ls_wR_factor_gt          0.0496
_refine_ls_goodness_of_fit_ref   1.041
_refine_ls_restrained_S_all      1.065
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_diffrn_measured_fraction_theta_max 0.997
_diffrn_reflns_theta_full        25.68
_diffrn_measured_fraction_theta_full 0.997
_refine_diff_density_max         0.516
_refine_diff_density_min         -0.591
_refine_diff_density_rms         0.097

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
U U 0.740123(7) 0.795915(10) 0.117837(5) 0.02605(5) Uani 1 1 d . . .
O1 O 0.71232(13) 0.71182(19) 0.19388(10) 0.0311(5) Uani 1 1 d . . .
O2 O 0.74491(12) 0.8814(2) 0.03881(10) 0.0315(5) Uani 1 1 d . . .
N1 N 0.71565(17) 1.0866(3) 0.20927(14) 0.0399(6) Uani 1 1 d . . .
N2 N 0.50410(19) 0.8386(3) 0.11379(15) 0.0448(7) Uani 1 1 d . . .
N3 N 0.68279(17) 0.5274(3) 0.01047(13) 0.0374(6) Uani 1 1 d . . .
N4 N 0.48811(16) 0.3443(2) 0.14178(12) 0.0259(6) Uani 1 1 d . . .
N5 N 0.21023(17) 0.7164(2) 0.61248(12) 0.0279(6) Uani 1 1 d . . .
C1 C 0.72212(18) 1.0019(3) 0.18365(15) 0.0260(6) Uani 1 1 d . . .
C2 C 0.5762(2) 0.8275(3) 0.11115(17) 0.0353(7) Uani 1 1 d . . .
C3 C 0.70152(19) 0.6073(3) 0.04167(15) 0.0273(6) Uani 1 1 d . . .
C4 C 0.8950(2) 0.7089(3) 0.18980(16) 0.0294(7) Uani 1 1 d . . .
C5 C 0.90107(19) 0.8359(3) 0.18690(16) 0.0278(7) Uani 1 1 d . . .
C6 C 0.91318(18) 0.8705(3) 0.11535(15) 0.0282(7) Uani 1 1 d . . .
C7 C 0.91094(19) 0.7632(3) 0.07467(15) 0.0290(7) Uani 1 1 d . . .
C8 C 0.89691(19) 0.6622(3) 0.12052(16) 0.0280(7) Uani 1 1 d . . .
C9 C 0.8859(2) 0.6344(3) 0.25476(15) 0.0373(8) Uani 1 1 d . . .
H9A H 0.9421 0.6107 0.2719 0.056 Uiso 1 1 calc R . .
H9B H 0.8524 0.5629 0.2444 0.056 Uiso 1 1 calc R . .
H9C H 0.8574 0.6816 0.2897 0.056 Uiso 1 1 calc R . .
C10 C 0.9050(2) 0.9194(3) 0.24951(15) 0.0365(8) Uani 1 1 d . . .
H10A H 0.8576 0.9019 0.2796 0.055 Uiso 1 1 calc R . .
H10B H 0.9015 1.0024 0.2341 0.055 Uiso 1 1 calc R . .
H10C H 0.9585 0.9069 0.2746 0.055 Uiso 1 1 calc R . .
C11 C 0.9288(2) 0.9978(3) 0.09024(16) 0.0371(8) Uani 1 1 d . . .
H11A H 0.8885 1.0521 0.1116 0.056 Uiso 1 1 calc R . .
H11B H 0.9213 1.0008 0.0404 0.056 Uiso 1 1 calc R . .
H11C H 0.9866 1.0220 0.1027 0.056 Uiso 1 1 calc R . .
C12 C 0.9199(2) 0.7548(4) -0.00344(16) 0.0387(8) Uani 1 1 d . . .
H12A H 0.9131 0.8342 -0.0237 0.058 Uiso 1 1 calc R . .
H12B H 0.8764 0.7013 -0.0223 0.058 Uiso 1 1 calc R . .
H12C H 0.9760 0.7236 -0.0141 0.058 Uiso 1 1 calc R . .
C13 C 0.8952(2) 0.5296(3) 0.10142(17) 0.0376(8) Uani 1 1 d . . .
H13A H 0.9511 0.4945 0.1104 0.056 Uiso 1 1 calc R . .
H13B H 0.8804 0.5211 0.0528 0.056 Uiso 1 1 calc R . .
H13C H 0.8530 0.4884 0.1289 0.056 Uiso 1 1 calc R . .
C14 C 0.4785(2) 0.4792(3) 0.12756(15) 0.0317(7) Uani 1 1 d . . .
H14A H 0.5285 0.5067 0.1021 0.038 Uiso 1 1 calc R . .
H14B H 0.4280 0.4916 0.0977 0.038 Uiso 1 1 calc R . .
C15 C 0.4697(2) 0.5572(3) 0.19198(17) 0.0441(9) Uani 1 1 d . . .
H15A H 0.4175 0.5361 0.2154 0.066 Uiso 1 1 calc R . .
H15B H 0.4677 0.6414 0.1787 0.066 Uiso 1 1 calc R . .
H15C H 0.5183 0.5437 0.2228 0.066 Uiso 1 1 calc R . .
C16 C 0.4105(2) 0.2943(3) 0.17997(16) 0.0315(7) Uani 1 1 d . . .
H16A H 0.4210 0.2091 0.1902 0.038 Uiso 1 1 calc R . .
H16B H 0.4060 0.3366 0.2242 0.038 Uiso 1 1 calc R . .
C17 C 0.3250(2) 0.3048(3) 0.14135(17) 0.0378(8) Uani 1 1 d . . .
H17A H 0.3151 0.3881 0.1285 0.057 Uiso 1 1 calc R . .
H17B H 0.2795 0.2776 0.1710 0.057 Uiso 1 1 calc R . .
H17C H 0.3260 0.2554 0.1000 0.057 Uiso 1 1 calc R . .
C18 C 0.4984(2) 0.2832(3) 0.07104(15) 0.0310(7) Uani 1 1 d . . .
H18A H 0.4488 0.3038 0.0418 0.037 Uiso 1 1 calc R . .
H18B H 0.5491 0.3169 0.0491 0.037 Uiso 1 1 calc R . .
C19 C 0.5072(2) 0.1461(3) 0.07281(18) 0.0427(9) Uani 1 1 d . . .
H19A H 0.5592 0.1244 0.0978 0.064 Uiso 1 1 calc R . .
H19B H 0.5097 0.1154 0.0259 0.064 Uiso 1 1 calc R . .
H19C H 0.4584 0.1115 0.0958 0.064 Uiso 1 1 calc R . .
C20 C 0.5666(2) 0.3192(3) 0.18831(15) 0.0316(8) Uani 1 1 d . . .
H20A H 0.5542 0.3463 0.2353 0.038 Uiso 1 1 calc R . .
H20B H 0.5759 0.2319 0.1902 0.038 Uiso 1 1 calc R . .
C21 C 0.64859(19) 0.3791(3) 0.16536(15) 0.0369(8) Uani 1 1 d . . .
H21A H 0.6550 0.3678 0.1160 0.055 Uiso 1 1 calc R . .
H21B H 0.6969 0.3432 0.1898 0.055 Uiso 1 1 calc R . .
H21C H 0.6462 0.4645 0.1756 0.055 Uiso 1 1 calc R . .
C22 C 0.1339(2) 0.6698(3) 0.65332(16) 0.0333(8) Uani 1 1 d . . .
H22A H 0.0812 0.6960 0.6297 0.040 Uiso 1 1 calc R . .
H22B H 0.1348 0.5815 0.6524 0.040 Uiso 1 1 calc R . .
C23 C 0.1311(2) 0.7110(3) 0.72876(17) 0.0365(8) Uani 1 1 d . . .
H23A H 0.1781 0.6747 0.7546 0.055 Uiso 1 1 calc R . .
H23B H 0.0774 0.6864 0.7486 0.055 Uiso 1 1 calc R . .
H23C H 0.1361 0.7980 0.7308 0.055 Uiso 1 1 calc R . .
C24 C 0.1996(2) 0.6670(3) 0.53890(16) 0.0376(8) Uani 1 1 d . . .
H24A H 0.1954 0.5790 0.5415 0.045 Uiso 1 1 calc R . .
H24B H 0.1455 0.6971 0.5193 0.045 Uiso 1 1 calc R . .
C25 C 0.2711(3) 0.6992(3) 0.48968(18) 0.0527(11) Uani 1 1 d . . .
H25A H 0.2765 0.7861 0.4870 0.079 Uiso 1 1 calc R . .
H25B H 0.2577 0.6673 0.4441 0.079 Uiso 1 1 calc R . .
H25C H 0.3244 0.6649 0.5066 0.079 Uiso 1 1 calc R . .
C26 C 0.2956(2) 0.6740(3) 0.64515(18) 0.0325(8) Uani 1 1 d . . .
H26A H 0.3424 0.7069 0.6179 0.039 Uiso 1 1 calc R . .
H26B H 0.3007 0.7080 0.6918 0.039 Uiso 1 1 calc R . .
C27 C 0.3071(2) 0.5374(3) 0.65018(18) 0.0432(9) Uani 1 1 d . . .
H27A H 0.2669 0.5049 0.6830 0.065 Uiso 1 1 calc R . .
H27B H 0.3649 0.5193 0.6657 0.065 Uiso 1 1 calc R . .
H27C H 0.2966 0.5014 0.6051 0.065 Uiso 1 1 calc R . .
C28 C 0.2134(2) 0.8539(3) 0.61310(16) 0.0309(7) Uani 1 1 d . . .
H28A H 0.2274 0.8807 0.6602 0.037 Uiso 1 1 calc R . .
H28B H 0.2598 0.8802 0.5833 0.037 Uiso 1 1 calc R . .
C29 C 0.1315(2) 0.9161(3) 0.58939(17) 0.0438(9) Uani 1 1 d . . .
H29A H 0.1146 0.8863 0.5440 0.066 Uiso 1 1 calc R . .
H29B H 0.1410 1.0023 0.5870 0.066 Uiso 1 1 calc R . .
H29C H 0.0866 0.8993 0.6220 0.066 Uiso 1 1 calc R . .

loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_23
_atom_site_aniso_U_13
_atom_site_aniso_U_12
U 0.02472(7) 0.02648(8) 0.02696(7) 0.00135(5) 0.00094(5) 0.00014(5)
O1 0.0317(12) 0.0313(14) 0.0302(12) 0.0009(10) 0.0023(9) 0.0008(10)
O2 0.0308(12) 0.0317(13) 0.0321(11) 0.0047(10) 0.0011(9) 0.0001(10)
N1 0.0319(13) 0.0446(17) 0.0432(15) 0.0084(13) -0.0016(11) -0.0003(13)
N2 0.0381(14) 0.0427(15) 0.0538(15) 0.0108(13) 0.0013(13) 0.0018(13)
N3 0.0356(13) 0.0421(17) 0.0344(14) 0.0094(12) -0.0023(11) 0.0040(13)
N4 0.0280(14) 0.0256(15) 0.0242(13) 0.0019(11) 0.0003(10) 0.0005(11)
N5 0.0284(14) 0.0264(16) 0.0289(14) 0.0002(11) 0.0009(11) -0.0044(11)
C1 0.0200(13) 0.0296(17) 0.0283(15) 0.0047(13) -0.0016(11) -0.0018(13)
C2 0.0296(15) 0.0353(16) 0.0410(16) 0.0078(13) -0.0002(14) 0.0017(14)
C3 0.0255(13) 0.0308(17) 0.0256(15) 0.0076(12) 0.0003(11) 0.0020(13)
C4 0.0258(16) 0.031(2) 0.0315(17) 0.0036(14) 0.0020(13) 0.0052(14)
C5 0.0227(16) 0.0267(18) 0.0342(18) -0.0007(14) 0.0011(13) 0.0037(13)
C6 0.0208(16) 0.030(2) 0.0333(17) 0.0016(15) -0.0010(12) -0.0006(14)
C7 0.0242(16) 0.034(2) 0.0293(16) 0.0032(15) 0.0046(13) 0.0017(14)
C8 0.0235(16) 0.0245(17) 0.0362(18) -0.0008(14) 0.0011(13) 0.0033(13)
C9 0.040(2) 0.037(2) 0.0348(18) 0.0072(16) 0.0019(14) 0.0038(17)
C10 0.0331(18) 0.036(2) 0.0405(18) -0.0078(16) -0.0068(14) 0.0054(15)
C11 0.0355(19) 0.032(2) 0.0438(19) 0.0083(16) 0.0001(15) -0.0028(16)
C12 0.0384(19) 0.045(2) 0.0334(18) 0.0062(17) 0.0096(15) 0.0030(17)
C13 0.040(2) 0.029(2) 0.0435(19) -0.0030(16) -0.0018(15) 0.0057(16)
C14 0.0329(18) 0.0267(19) 0.0357(18) 0.0080(15) 0.0038(13) 0.0007(15)
C15 0.051(2) 0.032(2) 0.049(2) -0.0054(17) 0.0116(17) 0.0008(17)
C16 0.0368(18) 0.0294(19) 0.0286(17) 0.0075(14) 0.0040(14) -0.0019(15)
C17 0.0320(18) 0.041(2) 0.040(2) 0.0112(16) 0.0039(14) -0.0008(16)
C18 0.0325(18) 0.033(2) 0.0278(16) -0.0026(14) -0.0015(13) 0.0005(15)
C19 0.050(2) 0.034(2) 0.044(2) -0.0074(17) 0.0043(16) -0.0030(18)
C20 0.0336(18) 0.035(2) 0.0259(17) 0.0045(14) -0.0019(13) 0.0022(14)
C21 0.0307(18) 0.048(2) 0.0317(17) 0.0055(17) -0.0009(13) -0.0009(17)
C22 0.0260(17) 0.032(2) 0.042(2) 0.0050(15) 0.0012(14) -0.0063(14)
C23 0.0315(18) 0.035(2) 0.044(2) 0.0047(16) 0.0075(15) -0.0035(15)
C24 0.050(2) 0.0300(19) 0.0323(18) -0.0042(15) -0.0036(15) -0.0064(16)
C25 0.079(3) 0.043(3) 0.036(2) -0.0081(17) 0.0146(19) -0.017(2)
C26 0.0240(17) 0.035(2) 0.0384(19) -0.0038(15) 0.0031(14) -0.0007(14)
C27 0.036(2) 0.034(2) 0.060(2) 0.0013(18) 0.0027(17) 0.0058(16)
C28 0.0352(18) 0.0266(19) 0.0310(17) 0.0003(14) 0.0027(14) -0.0045(15)
C29 0.055(2) 0.036(2) 0.041(2) 0.0054(17) -0.0054(16) 0.0045(18)

_geom_special_details            
;
All esds (except the esd in the dihedral angle between two l.s. planes)
are estimated using the full covariance matrix. The cell esds are taken
into account individually in the estimation of esds in distances, angles
and torsion angles; correlations between esds in cell parameters are only
used when they are defined by crystal symmetry. An approximate (isotropic)
treatment of cell esds is used for estimating esds involving l.s. planes.
;
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
U O2 1.7835(19) . ?
U O1 1.784(2) . ?
U C2 2.563(3) . ?
U C3 2.598(3) . ?
U C1 2.608(3) . ?
U C6 2.804(3) . ?
U C7 2.809(3) . ?
U C5 2.835(3) . ?
U C8 2.838(3) . ?
U C4 2.906(3) . ?
O1 C4 2.831(4) . ?
O2 C7 2.951(4) . ?
O2 C6 2.970(3) . ?
N1 C1 1.058(4) . ?
N2 C2 1.126(4) . ?
N3 C3 1.098(4) . ?
N4 C14 1.514(4) . ?
N4 C20 1.520(4) . ?
N4 C16 1.521(4) . ?
N4 C18 1.522(4) . ?
N5 C28 1.512(4) . ?
N5 C24 1.516(4) . ?
N5 C22 1.518(4) . ?
N5 C26 1.525(4) . ?
C4 C5 1.400(4) . ?
C4 C8 1.423(4) . ?
C4 C9 1.498(4) . ?
C5 C6 1.437(4) . ?
C5 C10 1.510(4) . ?
C6 C7 1.414(5) . ?
C6 C11 1.501(4) . ?
C7 C8 1.434(4) . ?
C7 C12 1.507(4) . ?
C8 C13 1.503(5) . ?
C14 C15 1.510(4) . ?
C16 C17 1.510(4) . ?
C18 C19 1.514(5) . ?
C20 C21 1.503(4) . ?
C22 C23 1.515(4) . ?
C24 C25 1.508(5) . ?
C26 C27 1.514(5) . ?
C28 C29 1.504(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
O2 U O1 168.40(9) . . ?
O2 U C2 86.69(10) . . ?
O1 U C2 81.83(10) . . ?
O2 U C3 87.53(9) . . ?
O1 U C3 89.31(9) . . ?
C2 U C3 82.07(10) . . ?
O2 U C1 87.65(9) . . ?
O1 U C1 91.49(9) . . ?
C2 U C1 78.02(10) . . ?
C3 U C1 159.75(9) . . ?
C14 N4 C20 111.0(2) . . ?
C14 N4 C16 111.4(2) . . ?
C20 N4 C16 106.5(2) . . ?
C14 N4 C18 106.5(2) . . ?
C20 N4 C18 110.2(2) . . ?
C16 N4 C18 111.4(2) . . ?
C28 N5 C24 111.6(2) . . ?
C28 N5 C22 111.0(2) . . ?
C24 N5 C22 106.6(2) . . ?
C28 N5 C26 105.9(2) . . ?
C24 N5 C26 110.5(3) . . ?
C22 N5 C26 111.3(2) . . ?
N1 C1 U 178.5(3) . . ?
N2 C2 U 174.3(3) . . ?
N3 C3 U 177.8(3) . . ?
C5 C4 C8 108.7(3) . . ?
C5 C4 C9 125.9(3) . . ?
C8 C4 C9 125.5(3) . . ?
C4 C5 C6 108.2(3) . . ?
C4 C5 C10 125.2(3) . . ?
C6 C5 C10 126.3(3) . . ?
C7 C6 C5 107.6(3) . . ?
C7 C6 C11 127.2(3) . . ?
C5 C6 C11 125.2(3) . . ?
C6 C7 C8 108.1(3) . . ?
C6 C7 C12 126.6(3) . . ?
C8 C7 C12 125.3(3) . . ?
C4 C8 C7 107.3(3) . . ?
C4 C8 C13 125.2(3) . . ?
C7 C8 C13 127.1(3) . . ?
C15 C14 N4 114.8(2) . . ?
C17 C16 N4 115.5(2) . . ?
C19 C18 N4 115.5(3) . . ?
C21 C20 N4 114.9(2) . . ?
C23 C22 N5 115.2(2) . . ?
C25 C24 N5 115.3(3) . . ?
C27 C26 N5 115.4(3) . . ?
C29 C28 N5 115.1(3) . . ?