# Electronic Supplementary Material (ESI) for Dalton Transactions.
# This journal is © The Royal Society of Chemistry 2015

####################################################################### 
# 
# This file contains crystal structure data downloaded from the 
# Cambridge Structural Database (CSD) hosted by the Cambridge 
# Crystallographic Data Centre (CCDC).
# 
# Full information about CCDC data access policies and citation 
# guidelines are available at http://www.ccdc.cam.ac.uk/access/V1 
# 
# Audit and citation data items may have been added by the CCDC. 
# Please retain this information to preserve the provenance of 
# this file and to allow appropriate attribution of the data. 
# 
#######################################################################

data_comp5a
_database_code_depnum_ccdc_archive 'CCDC 1023357'
_audit_update_record             
;
2014-09-08 deposited with the CCDC.
2015-09-07 downloaded from the CCDC.
;

_audit_creation_method           SHELXL-97
_chemical_name_systematic        
; 
 ? 
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         'C18 H27 Li N2 O'
_chemical_formula_sum            'C18 H27 Li N2 O'
_chemical_formula_weight         294.36

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'
O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Li Li -0.0003 0.0001 '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  '
_symmetry_space_group_name_Hall  '-P 2ybc'

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                   8.847(4)
_cell_length_b                   23.449(9)
_cell_length_c                   8.877(4)
_cell_angle_alpha                90.00
_cell_angle_beta                 108.188(6)
_cell_angle_gamma                90.00
_cell_volume                     1749.4(12)
_cell_formula_units_Z            4
_cell_measurement_temperature    120(2)
_cell_measurement_reflns_used    626
_cell_measurement_theta_min      2.42
_cell_measurement_theta_max      19.72

_exptl_crystal_description       plate
_exptl_crystal_colour            yellow
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.14
_exptl_crystal_size_min          0.01
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.118
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             640
_exptl_absorpt_coefficient_mu    0.068
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_correction_T_min  0.974
_exptl_absorpt_correction_T_max  0.999
_exptl_absorpt_process_details   'SADABS-2008/1 (Bruker,2008)'

_exptl_special_details           
; 
 ? 
;

_diffrn_ambient_temperature      120(2)
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_type           MoK\a
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_monochromator  graphite
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       'φ and ω scans'
_diffrn_detector_area_resol_mean ?
_diffrn_standards_number         0
_diffrn_standards_interval_count ?
_diffrn_standards_interval_time  ?
_diffrn_standards_decay_%        0
_diffrn_reflns_number            10889
_diffrn_reflns_av_R_equivalents  0.2432
_diffrn_reflns_av_sigmaI/netI    0.2692
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_k_min       -28
_diffrn_reflns_limit_k_max       28
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_theta_min         2.42
_diffrn_reflns_theta_max         25.99
_reflns_number_total             3424
_reflns_number_gt                1266
_reflns_threshold_expression     I>2σ(I)

_computing_data_collection       'APEX (Bruker, 2009)'
_computing_cell_refinement       'SAINT (Bruker, 2009)'
_computing_data_reduction        'SAINT (Bruker, 2009)'
_computing_structure_solution    'SHELXTL (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXTL (Sheldrick, 2008)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2008)'
_computing_publication_material  
'SHELXTL (Sheldrick, 2008) and PLATON (Spek, 2009)'

_refine_special_details          
; 
 Refinement of F² against ALL reflections.  The weighted R-factor wR and 
 goodness of fit S are based on F², conventional R-factors R are based 
 on F, with F set to zero for negative F². The threshold expression of 
 F² > 2sigma(F²) is used only for calculating R-factors(gt) etc. and is 
 not relevant to the choice of reflections for refinement.  R-factors based 
 on F² 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/[σ²(Fo²)+(0.0513P)²] where P=(Fo²+2Fc²)/3'
_atom_sites_solution_primary     direct
_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         3424
_refine_ls_number_parameters     205
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.2494
_refine_ls_R_factor_gt           0.0847
_refine_ls_wR_factor_ref         0.1820
_refine_ls_wR_factor_gt          0.1293
_refine_ls_goodness_of_fit_ref   0.968
_refine_ls_restrained_S_all      0.968
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000

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
Li1 Li 0.4065(9) 0.4847(3) 0.3739(9) 0.0272(19) Uani 1 1 d . . .
O1 O 0.2340(3) 0.43513(13) 0.2528(3) 0.0284(8) Uani 1 1 d . . .
N1 N 0.5666(4) 0.44327(14) 0.7580(4) 0.0211(9) Uani 1 1 d . . .
N2 N 0.6353(5) 0.32883(16) 0.9187(4) 0.0275(10) Uani 1 1 d . . .
C1 C 0.6113(5) 0.43315(19) 0.5096(5) 0.0232(11) Uani 1 1 d . . .
C2 C 0.7118(5) 0.41213(19) 0.4237(5) 0.0255(12) Uani 1 1 d . . .
H2A H 0.6862 0.4214 0.3144 0.031 Uiso 1 1 calc R . .
C3 C 0.8443(5) 0.37904(19) 0.4916(5) 0.0263(12) Uani 1 1 d . . .
H3A H 0.9183 0.3719 0.4359 0.032 Uiso 1 1 calc R . .
C4 C 0.8696(5) 0.35577(18) 0.6435(5) 0.0196(11) Uani 1 1 d . . .
C5 C 1.0057(5) 0.32136(18) 0.7153(5) 0.0270(12) Uani 1 1 d . . .
H5A H 1.0843 0.3163 0.6640 0.032 Uiso 1 1 calc R . .
C6 C 1.0231(6) 0.29587(19) 0.8566(6) 0.0305(13) Uani 1 1 d . . .
H6A H 1.1185 0.2758 0.9086 0.037 Uiso 1 1 calc R . .
C7 C 0.9014(6) 0.29881(18) 0.9266(6) 0.0286(12) Uani 1 1 d . . .
H7A H 0.9109 0.2777 1.0205 0.034 Uiso 1 1 calc R . .
C8 C 0.7688(5) 0.33175(19) 0.8613(5) 0.0227(11) Uani 1 1 d . . .
C9 C 0.7573(5) 0.36674(18) 0.7255(5) 0.0209(11) Uani 1 1 d . . .
C10 C 0.6431(5) 0.41167(18) 0.6600(5) 0.0195(11) Uani 1 1 d . . .
C11 C 0.6536(5) 0.45476(19) 0.9230(5) 0.0261(12) Uani 1 1 d . . .
H11A H 0.7681 0.4521 0.9391 0.039 Uiso 1 1 calc R . .
H11B H 0.6236 0.4267 0.9905 0.039 Uiso 1 1 calc R . .
H11C H 0.6277 0.4932 0.9509 0.039 Uiso 1 1 calc R . .
C12 C 0.3950(5) 0.4332(2) 0.7332(5) 0.0325(13) Uani 1 1 d . . .
H12A H 0.3417 0.4240 0.6215 0.049 Uiso 1 1 calc R . .
H12B H 0.3474 0.4676 0.7618 0.049 Uiso 1 1 calc R . .
H12C H 0.3827 0.4013 0.7998 0.049 Uiso 1 1 calc R . .
C13 C 0.6685(6) 0.3073(2) 1.0804(6) 0.0463(15) Uani 1 1 d . . .
H13A H 0.7579 0.3285 1.1517 0.069 Uiso 1 1 calc R . .
H13B H 0.6957 0.2667 1.0833 0.069 Uiso 1 1 calc R . .
H13C H 0.5742 0.3123 1.1146 0.069 Uiso 1 1 calc R . .
C14 C 0.5036(6) 0.2978(2) 0.8097(6) 0.0466(16) Uani 1 1 d . . .
H14A H 0.4838 0.3126 0.7020 0.070 Uiso 1 1 calc R . .
H14B H 0.4079 0.3027 0.8417 0.070 Uiso 1 1 calc R . .
H14C H 0.5305 0.2572 0.8121 0.070 Uiso 1 1 calc R . .
C15 C 0.0679(5) 0.4445(2) 0.1847(6) 0.0338(13) Uani 1 1 d . . .
H15A H 0.0088 0.4092 0.1914 0.041 Uiso 1 1 calc R . .
H15B H 0.0432 0.4550 0.0715 0.041 Uiso 1 1 calc R . .
C16 C 0.0183(5) 0.4921(2) 0.2738(6) 0.0341(13) Uani 1 1 d . . .
H16A H -0.0958 0.4994 0.2264 0.051 Uiso 1 1 calc R . .
H16B H 0.0782 0.5267 0.2679 0.051 Uiso 1 1 calc R . .
H16C H 0.0402 0.4810 0.3851 0.051 Uiso 1 1 calc R . .
C17 C 0.2850(5) 0.3844(2) 0.1900(6) 0.0436(15) Uani 1 1 d . . .
H17A H 0.3996 0.3876 0.2015 0.052 Uiso 1 1 calc R . .
H17B H 0.2258 0.3811 0.0756 0.052 Uiso 1 1 calc R . .
C18 C 0.2582(6) 0.3323(2) 0.2728(6) 0.0596(18) Uani 1 1 d . . .
H18A H 0.2889 0.2986 0.2236 0.089 Uiso 1 1 calc R . .
H18B H 0.1453 0.3296 0.2646 0.089 Uiso 1 1 calc R . .
H18C H 0.3225 0.3341 0.3847 0.089 Uiso 1 1 calc R . .


_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
Li1 O1 1.952(8) . ?
Li1 N1 2.111(8) 3_666 ?
Li1 C1 2.198(9) . ?
Li1 C1 2.216(9) 3_666 ?
Li1 Li1 2.440(15) 3_666 ?
Li1 C10 2.472(9) 3_666 ?
O1 C15 1.421(5) . ?
O1 C17 1.445(5) . ?
N1 C11 1.451(5) . ?
N1 C10 1.460(5) . ?
N1 C12 1.483(5) . ?
N1 Li1 2.111(8) 3_666 ?
N2 C8 1.427(5) . ?
N2 C14 1.456(6) . ?
N2 C13 1.463(5) . ?
C1 C10 1.372(5) . ?
C1 C2 1.428(6) . ?
C1 Li1 2.216(9) 3_666 ?
C2 C3 1.377(6) . ?
C2 H2A 0.9500 . ?
C3 C4 1.407(6) . ?
C3 H3A 0.9500 . ?
C4 C5 1.424(6) . ?
C4 C9 1.426(6) . ?
C5 C6 1.354(6) . ?
C5 H5A 0.9500 . ?
C6 C7 1.403(6) . ?
C6 H6A 0.9500 . ?
C7 C8 1.372(6) . ?
C7 H7A 0.9500 . ?
C8 C9 1.435(6) . ?
C9 C10 1.450(6) . ?
C10 Li1 2.472(9) 3_666 ?
C11 H11A 0.9800 . ?
C11 H11B 0.9800 . ?
C11 H11C 0.9800 . ?
C12 H12A 0.9800 . ?
C12 H12B 0.9800 . ?
C12 H12C 0.9800 . ?
C13 H13A 0.9800 . ?
C13 H13B 0.9800 . ?
C13 H13C 0.9800 . ?
C14 H14A 0.9800 . ?
C14 H14B 0.9800 . ?
C14 H14C 0.9800 . ?
C15 C16 1.510(6) . ?
C15 H15A 0.9900 . ?
C15 H15B 0.9900 . ?
C16 H16A 0.9800 . ?
C16 H16B 0.9800 . ?
C16 H16C 0.9800 . ?
C17 C18 1.482(7) . ?
C17 H17A 0.9900 . ?
C17 H17B 0.9900 . ?
C18 H18A 0.9800 . ?
C18 H18B 0.9800 . ?
C18 H18C 0.9800 . ?

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
O1 Li1 N1 112.0(4) . 3_666 ?
O1 Li1 C1 110.1(4) . . ?
N1 Li1 C1 121.9(4) 3_666 . ?
O1 Li1 C1 128.1(4) . 3_666 ?
N1 Li1 C1 66.4(3) 3_666 3_666 ?
C1 Li1 C1 112.9(3) . 3_666 ?
O1 Li1 Li1 150.5(6) . 3_666 ?
N1 Li1 Li1 96.4(4) 3_666 3_666 ?
C1 Li1 Li1 56.8(3) . 3_666 ?
C1 Li1 Li1 56.1(3) 3_666 3_666 ?
O1 Li1 C10 116.1(4) . 3_666 ?
N1 Li1 C10 36.07(18) 3_666 3_666 ?
C1 Li1 C10 133.8(4) . 3_666 ?
C1 Li1 C10 33.47(17) 3_666 3_666 ?
Li1 Li1 C10 82.3(4) 3_666 3_666 ?
C15 O1 C17 111.7(3) . . ?
C15 O1 Li1 132.0(3) . . ?
C17 O1 Li1 114.7(3) . . ?
C11 N1 C10 119.8(3) . . ?
C11 N1 C12 112.0(3) . . ?
C10 N1 C12 118.3(3) . . ?
C11 N1 Li1 107.2(3) . 3_666 ?
C10 N1 Li1 85.6(3) . 3_666 ?
C12 N1 Li1 109.4(3) . 3_666 ?
C8 N2 C14 111.5(4) . . ?
C8 N2 C13 115.6(4) . . ?
C14 N2 C13 110.7(4) . . ?
C10 C1 C2 114.9(4) . . ?
C10 C1 Li1 128.3(4) . . ?
C2 C1 Li1 116.2(4) . . ?
C10 C1 Li1 83.5(3) . 3_666 ?
C2 C1 Li1 134.1(4) . 3_666 ?
Li1 C1 Li1 67.1(3) . 3_666 ?
C3 C2 C1 123.2(4) . . ?
C3 C2 H2A 118.4 . . ?
C1 C2 H2A 118.4 . . ?
C2 C3 C4 119.8(4) . . ?
C2 C3 H3A 120.1 . . ?
C4 C3 H3A 120.1 . . ?
C3 C4 C5 120.5(4) . . ?
C3 C4 C9 119.4(4) . . ?
C5 C4 C9 120.0(4) . . ?
C6 C5 C4 120.0(4) . . ?
C6 C5 H5A 120.0 . . ?
C4 C5 H5A 120.0 . . ?
C5 C6 C7 120.5(4) . . ?
C5 C6 H6A 119.7 . . ?
C7 C6 H6A 119.7 . . ?
C8 C7 C6 120.8(4) . . ?
C8 C7 H7A 119.6 . . ?
C6 C7 H7A 119.6 . . ?
C7 C8 N2 121.0(4) . . ?
C7 C8 C9 120.3(4) . . ?
N2 C8 C9 118.5(4) . . ?
C4 C9 C8 116.6(4) . . ?
C4 C9 C10 115.8(4) . . ?
C8 C9 C10 127.6(4) . . ?
C1 C10 C9 124.2(4) . . ?
C1 C10 N1 113.7(4) . . ?
C9 C10 N1 121.6(4) . . ?
C1 C10 Li1 63.0(3) . 3_666 ?
C9 C10 Li1 147.0(3) . 3_666 ?
N1 C10 Li1 58.4(3) . 3_666 ?
N1 C11 H11A 109.5 . . ?
N1 C11 H11B 109.5 . . ?
H11A C11 H11B 109.5 . . ?
N1 C11 H11C 109.5 . . ?
H11A C11 H11C 109.5 . . ?
H11B C11 H11C 109.5 . . ?
N1 C12 H12A 109.5 . . ?
N1 C12 H12B 109.5 . . ?
H12A C12 H12B 109.5 . . ?
N1 C12 H12C 109.5 . . ?
H12A C12 H12C 109.5 . . ?
H12B C12 H12C 109.5 . . ?
N2 C13 H13A 109.5 . . ?
N2 C13 H13B 109.5 . . ?
H13A C13 H13B 109.5 . . ?
N2 C13 H13C 109.5 . . ?
H13A C13 H13C 109.5 . . ?
H13B C13 H13C 109.5 . . ?
N2 C14 H14A 109.5 . . ?
N2 C14 H14B 109.5 . . ?
H14A C14 H14B 109.5 . . ?
N2 C14 H14C 109.5 . . ?
H14A C14 H14C 109.5 . . ?
H14B C14 H14C 109.5 . . ?
O1 C15 C16 108.8(4) . . ?
O1 C15 H15A 109.9 . . ?
C16 C15 H15A 109.9 . . ?
O1 C15 H15B 109.9 . . ?
C16 C15 H15B 109.9 . . ?
H15A C15 H15B 108.3 . . ?
C15 C16 H16A 109.5 . . ?
C15 C16 H16B 109.5 . . ?
H16A C16 H16B 109.5 . . ?
C15 C16 H16C 109.5 . . ?
H16A C16 H16C 109.5 . . ?
H16B C16 H16C 109.5 . . ?
O1 C17 C18 111.7(4) . . ?
O1 C17 H17A 109.3 . . ?
C18 C17 H17A 109.3 . . ?
O1 C17 H17B 109.3 . . ?
C18 C17 H17B 109.3 . . ?
H17A C17 H17B 107.9 . . ?
C17 C18 H18A 109.5 . . ?
C17 C18 H18B 109.5 . . ?
H18A C18 H18B 109.5 . . ?
C17 C18 H18C 109.5 . . ?
H18A C18 H18C 109.5 . . ?
H18B C18 H18C 109.5 . . ?

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
N1 Li1 O1 C15 -61.4(6) 3_666 . . . ?
C1 Li1 O1 C15 159.7(4) . . . . ?
C1 Li1 O1 C15 15.3(8) 3_666 . . . ?
Li1 Li1 O1 C15 102.2(12) 3_666 . . . ?
C10 Li1 O1 C15 -22.0(7) 3_666 . . . ?
N1 Li1 O1 C17 102.8(4) 3_666 . . . ?
C1 Li1 O1 C17 -36.2(5) . . . . ?
C1 Li1 O1 C17 179.4(4) 3_666 . . . ?
Li1 Li1 O1 C17 -93.7(12) 3_666 . . . ?
C10 Li1 O1 C17 142.2(4) 3_666 . . . ?
O1 Li1 C1 C10 -89.4(5) . . . . ?
N1 Li1 C1 C10 136.4(5) 3_666 . . . ?
C1 Li1 C1 C10 60.8(5) 3_666 . . . ?
Li1 Li1 C1 C10 60.8(5) 3_666 . . . ?
C10 Li1 C1 C10 92.6(6) 3_666 . . . ?
O1 Li1 C1 C2 80.4(5) . . . . ?
N1 Li1 C1 C2 -53.8(5) 3_666 . . . ?
C1 Li1 C1 C2 -129.4(4) 3_666 . . . ?
Li1 Li1 C1 C2 -129.4(4) 3_666 . . . ?
C10 Li1 C1 C2 -97.6(5) 3_666 . . . ?
O1 Li1 C1 Li1 -150.2(6) . . . 3_666 ?
N1 Li1 C1 Li1 75.5(4) 3_666 . . 3_666 ?
C1 Li1 C1 Li1 0.0 3_666 . . 3_666 ?
C10 Li1 C1 Li1 31.8(3) 3_666 . . 3_666 ?
C10 C1 C2 C3 -8.5(6) . . . . ?
Li1 C1 C2 C3 -179.7(4) . . . . ?
Li1 C1 C2 C3 97.6(6) 3_666 . . . ?
C1 C2 C3 C4 11.7(7) . . . . ?
C2 C3 C4 C5 179.9(4) . . . . ?
C2 C3 C4 C9 0.1(6) . . . . ?
C3 C4 C5 C6 -175.3(4) . . . . ?
C9 C4 C5 C6 4.5(6) . . . . ?
C4 C5 C6 C7 5.7(7) . . . . ?
C5 C6 C7 C8 -6.0(7) . . . . ?
C6 C7 C8 N2 171.2(4) . . . . ?
C6 C7 C8 C9 -4.1(7) . . . . ?
C14 N2 C8 C7 -105.4(5) . . . . ?
C13 N2 C8 C7 22.2(6) . . . . ?
C14 N2 C8 C9 70.0(5) . . . . ?
C13 N2 C8 C9 -162.4(4) . . . . ?
C3 C4 C9 C8 165.9(4) . . . . ?
C5 C4 C9 C8 -13.8(6) . . . . ?
C3 C4 C9 C10 -13.3(6) . . . . ?
C5 C4 C9 C10 167.0(4) . . . . ?
C7 C8 C9 C4 13.7(6) . . . . ?
N2 C8 C9 C4 -161.7(4) . . . . ?
C7 C8 C9 C10 -167.2(4) . . . . ?
N2 C8 C9 C10 17.3(6) . . . . ?
C2 C1 C10 C9 -6.3(6) . . . . ?
Li1 C1 C10 C9 163.6(4) . . . . ?
Li1 C1 C10 C9 -142.3(4) 3_666 . . . ?
C2 C1 C10 N1 166.0(3) . . . . ?
Li1 C1 C10 N1 -24.1(6) . . . . ?
Li1 C1 C10 N1 30.0(4) 3_666 . . . ?
C2 C1 C10 Li1 136.0(4) . . . 3_666 ?
Li1 C1 C10 Li1 -54.0(5) . . . 3_666 ?
C4 C9 C10 C1 16.9(6) . . . . ?
C8 C9 C10 C1 -162.1(4) . . . . ?
C4 C9 C10 N1 -154.8(4) . . . . ?
C8 C9 C10 N1 26.1(6) . . . . ?
C4 C9 C10 Li1 -75.3(7) . . . 3_666 ?
C8 C9 C10 Li1 105.6(7) . . . 3_666 ?
C11 N1 C10 C1 -138.8(4) . . . . ?
C12 N1 C10 C1 78.1(5) . . . . ?
Li1 N1 C10 C1 -31.5(4) 3_666 . . . ?
C11 N1 C10 C9 33.7(6) . . . . ?
C12 N1 C10 C9 -109.3(4) . . . . ?
Li1 N1 C10 C9 141.0(4) 3_666 . . . ?
C11 N1 C10 Li1 -107.3(4) . . . 3_666 ?
C12 N1 C10 Li1 109.7(4) . . . 3_666 ?
C17 O1 C15 C16 170.8(4) . . . . ?
Li1 O1 C15 C16 -24.7(6) . . . . ?
C15 O1 C17 C18 -83.2(5) . . . . ?
Li1 O1 C17 C18 109.5(5) . . . . ?

_diffrn_measured_fraction_theta_max 0.999
_diffrn_reflns_theta_full        25.99
_diffrn_measured_fraction_theta_full 0.999
_refine_diff_density_max         0.275
_refine_diff_density_min         -0.242
_refine_diff_density_rms         0.059

