# Supplementary Material (ESI) for Dalton Transactions
# This journal is © The Royal Society of Chemistry 2000
# CCDC Number: 186/2148
 
data_turr 
  
_audit_creation_method            SHELXL 
_chemical_name_systematic 
; 
 ? 
; 
_chemical_name_common             ? 
_chemical_formula_moiety          ? 
_chemical_formula_structural      ? 
_chemical_formula_analytical      ? 
_chemical_formula_sum             'C12 H44 Li4 O12' 
_chemical_formula_weight          408.23 
_chemical_melting_point           ? 
_chemical_compound_source         ? 
  
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' 
 'Li'  'Li'  -0.0003   0.0001 
 '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            monolinic 
_symmetry_space_group_name_H-M    C2/c 
  
loop_ 
 _symmetry_equiv_pos_as_xyz 
 'x, y, z' 
 '-x, y, -z+1/2' 
 'x+1/2, y+1/2, z' 
 '-x+1/2, y+1/2, -z+1/2' 
 '-x, -y, -z' 
 'x, -y, z-1/2' 
 '-x+1/2, -y+1/2, -z' 
 'x+1/2, -y+1/2, z-1/2' 
  
_cell_length_a                    14.981(8) 
_cell_length_b                    13.289(7) 
_cell_length_c                    12.952(5) 
_cell_angle_alpha                 90.00 
_cell_angle_beta                  92.86(4) 
_cell_angle_gamma                 90.00 
_cell_volume                      2575.2(22) 
_cell_formula_units_Z             4 
_cell_measurement_temperature     200(2) 
_cell_measurement_reflns_used     24 
_cell_measurement_theta_min       11 
_cell_measurement_theta_max       12 
  
_exptl_crystal_description        ? 
_exptl_crystal_colour             colorless 
_exptl_crystal_size_max           0.4 
_exptl_crystal_size_mid           0.3 
_exptl_crystal_size_min           0.2 
_exptl_crystal_density_meas       ? 
_exptl_crystal_density_diffrn     1.053 
_exptl_crystal_density_method     ? 
_exptl_crystal_F_000              896 
_exptl_absorpt_coefficient_mu     0.088 
_exptl_absorpt_correction_type    none 
_exptl_absorpt_correction_T_min   ? 
_exptl_absorpt_correction_T_max   ? 
  
_exptl_special_details 
; 
 ? 
; 
  
_diffrn_ambient_temperature       200(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        'Syntex P21' 
_diffrn_measurement_method        'q/2q scans' 
_diffrn_standards_number          2 
_diffrn_standards_interval_count  98 
_diffrn_standards_interval_time   ? 
_diffrn_standards_decay_%         2.5 
_diffrn_reflns_number             5812 
_diffrn_reflns_av_R_equivalents   0.1155 
_diffrn_reflns_av_sigmaI/netI     0.1347 
_diffrn_reflns_limit_h_min        -19 
_diffrn_reflns_limit_h_max        12 
_diffrn_reflns_limit_k_min        -12 
_diffrn_reflns_limit_k_max        16 
_diffrn_reflns_limit_l_min        -16 
_diffrn_reflns_limit_l_max        16 
_diffrn_reflns_theta_min          2.05 
_diffrn_reflns_theta_max          27.06 
_reflns_number_total              2831 
_reflns_number_observed           1505 
_reflns_observed_criterion        >2sigma(I) 
  
_computing_data_collection        'Syntex P21' 
_computing_cell_refinement        'Syntex P21' 
_computing_data_reduction         'SHELXTL PLUS 5 '
_computing_structure_solution     'SHELXTL PLUS 5 '
_computing_structure_refinement   'SHELXTL PLUS 5 '
_computing_molecular_graphics     'SHELXTL PLUS 5 '
_computing_publication_material   'SHELXTL PLUS 5 '
  
_refine_special_details 
; 
 Refinement on F^2^ for ALL reflections except for 52 with very negative F^2^ 
 or flagged by the user for potential systematic errors.  Weighted R-factors 
 wR and all goodnesses 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 observed criterion 
 of F^2^ > 2sigma(F^2^) is used only for calculating _R_factor_obs 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 w=1/[\s^2^(Fo^2^)+(0.0753P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3' 
_atom_sites_solution_primary      direct 
_atom_sites_solution_secondary    difmap 
_atom_sites_solution_hydrogens    'geom and difmap' 
_refine_ls_hydrogen_treatment     'isotropic and rigid mode '
_refine_ls_extinction_method      none 
_refine_ls_extinction_coef        ? 
_refine_ls_number_reflns          2779 
_refine_ls_number_parameters      155 
_refine_ls_number_restraints      0 
_refine_ls_R_factor_all           0.1380 
_refine_ls_R_factor_obs           0.0586 
_refine_ls_wR_factor_all          0.1804 
_refine_ls_wR_factor_obs          0.1312 
_refine_ls_goodness_of_fit_all    0.867 
_refine_ls_goodness_of_fit_obs    1.055 
_refine_ls_restrained_S_all       1.064 
_refine_ls_restrained_S_obs       1.055 
_refine_ls_shift/esd_max          0.000 
_refine_ls_shift/esd_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_thermal_displace_type 
 _atom_site_occupancy 
 _atom_site_calc_flag 
 _atom_site_refinement_flags 
 _atom_site_disorder_group 
Li1 Li 0.2154(2) -0.2083(3) -0.3602(2) 0.0374(7) Uani 1 d . . 
Li2 Li 0.2715(2) -0.1012(3) -0.5174(2) 0.0361(7) Uani 1 d . . 
O1 O 0.15662(8) -0.16127(11) -0.49128(10) 0.0355(4) Uani 1 d . . 
O2 O 0.33349(8) -0.18405(11) -0.41025(10) 0.0358(4) Uani 1 d . . 
O3 O 0.19031(12) -0.11970(14) -0.25023(13) 0.0565(5) Uani 1 d . . 
O4 O 0.31089(8) -0.14685(11) -0.65197(10) 0.0355(3) Uani 1 d . . 
O5 O 0.28463(12) 0.03579(13) -0.47566(13) 0.0517(5) Uani 1 d . . 
O6 O 0.22347(10) 0.06934(12) -0.29362(11) 0.0465(4) Uani 1 d . . 
C1 C 0.07360(15) -0.1128(2) -0.4959(2) 0.0534(6) Uani 1 d . . 
H1A H 0.02784(15) -0.1600(2) -0.4796(2) 0.080 Uiso 1 calc R . 
H1B H 0.06140(15) -0.0868(2) -0.5643(2) 0.080 Uiso 1 calc R . 
H1C H 0.07459(15) -0.0585(2) -0.4471(2) 0.080 Uiso 1 calc R . 
C2 C 0.41095(15) -0.1483(2) -0.3557(2) 0.0522(6) Uani 1 d . . 
H2A H 0.45913(15) -0.1442(2) -0.4017(2) 0.078 Uiso 1 calc R . 
H2B H 0.42697(15) -0.1937(2) -0.3001(2) 0.078 Uiso 1 calc R . 
H2C H 0.39946(15) -0.0828(2) -0.3281(2) 0.078 Uiso 1 calc R . 
C3 C 0.1287(2) -0.1274(2) -0.1726(2) 0.0690(8) Uani 1 d . . 
H3A H 0.1333(2) -0.0690(2) -0.1290(2) 0.104 Uiso 1 calc R . 
H3B H 0.1415(2) -0.1866(2) -0.1320(2) 0.104 Uiso 1 calc R . 
H3C H 0.0693(2) -0.1319(2) -0.2036(2) 0.104 Uiso 1 calc R . 
C4 C 0.40204(14) -0.1273(2) -0.6656(2) 0.0550(6) Uani 1 d . . 
H4A H 0.41769(14) -0.1510(2) -0.7323(2) 0.083 Uiso 1 calc R . 
H4B H 0.43777(14) -0.1613(2) -0.6128(2) 0.083 Uiso 1 calc R . 
H4C H 0.41275(14) -0.0562(2) -0.6608(2) 0.083 Uiso 1 calc R . 
C5 C 0.3391(2) 0.1142(2) -0.5082(2) 0.0746(9) Uani 1 d . . 
H5A H 0.3275(2) 0.1739(2) -0.4692(2) 0.112 Uiso 1 calc R . 
H5B H 0.3263(2) 0.1270(2) -0.5803(2) 0.112 Uiso 1 calc R . 
H5C H 0.4007(2) 0.0955(2) -0.4972(2) 0.112 Uiso 1 calc R . 
C6 C 0.1457(2) 0.1270(3) -0.3108(3) 0.0671(8) Uani 1 d . . 
H61 H 0.0968(30) 0.0890(33) -0.2951(35) 0.135(17) Uiso 1 d . . 
H62 H 0.1533(38) 0.1827(49) -0.3041(48) 0.193(29) Uiso 1 d . . 
H63 H 0.1333(26) 0.1378(32) -0.3740(36) 0.116(15) Uiso 1 d . . 
H1O H 0.1561(20) -0.2338(28) -0.5369(27) 0.101(11) Uiso 1 d . . 
H3O H 0.2032(19) -0.0550(25) -0.2667(23) 0.076(10) Uiso 1 d . . 
H5O H 0.2739(17) 0.0418(22) -0.4203(22) 0.056(8) Uiso 1 d . . 
H6O H 0.2648(18) 0.0975(22) -0.2293(23) 0.075(8) Uiso 1 d . . 
  
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 
Li1 0.036(2) 0.046(2) 0.031(2) 0.0006(14) 0.0065(13) 0.0015(15) 
Li2 0.042(2) 0.041(2) 0.0257(14) 0.0008(14) 0.0037(12) 0.0047(15) 
O1 0.0282(7) 0.0433(8) 0.0352(7) -0.0008(6) 0.0039(5) 0.0068(6) 
O2 0.0307(7) 0.0464(8) 0.0301(7) -0.0017(6) 0.0005(5) -0.0009(6) 
O3 0.0744(12) 0.0563(11) 0.0412(9) -0.0111(8) 0.0252(8) -0.0046(9) 
O4 0.0304(7) 0.0472(8) 0.0295(7) 0.0036(6) 0.0077(5) 0.0004(6) 
O5 0.0693(12) 0.0477(10) 0.0392(9) -0.0052(8) 0.0143(8) -0.0070(8) 
O6 0.0499(9) 0.0522(9) 0.0373(8) -0.0124(7) 0.0013(7) 0.0006(8) 
C1 0.0411(12) 0.063(2) 0.0565(14) 0.0034(12) 0.0053(10) 0.0170(11) 
C2 0.0434(12) 0.063(2) 0.0487(13) -0.0012(11) -0.0076(10) -0.0096(11) 
C3 0.076(2) 0.084(2) 0.0483(14) -0.0112(14) 0.0230(12) -0.012(2) 
C4 0.0366(12) 0.072(2) 0.0574(14) 0.0070(12) 0.0131(10) -0.0083(11) 
C5 0.086(2) 0.067(2) 0.072(2) -0.0038(15) 0.020(2) -0.024(2) 
C6 0.066(2) 0.073(2) 0.060(2) -0.017(2) -0.0124(14) 0.012(2) 
  
_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 O3 1.900(4) . ? 
Li1 O2 1.941(4) . ? 
Li1 O4 1.973(4) 7_544 ? 
Li1 O1 1.975(4) . ? 
Li1 Li2 2.655(5) . ? 
Li1 Li2 2.999(5) 7_544 ? 
Li2 O5 1.906(4) . ? 
Li2 O1 1.942(4) . ? 
Li2 O4 1.964(3) . ? 
Li2 O2 1.968(3) . ? 
Li2 Li1 2.999(5) 7_544 ? 
Li2 H5O 2.28(3) . ? 
O1 C1 1.399(3) . ? 
O1 H1O 1.13(4) . ? 
O2 C2 1.411(3) . ? 
O3 C3 1.402(3) . ? 
O3 H3O 0.91(3) . ? 
O4 C4 1.410(2) . ? 
O4 Li1 1.973(4) 7_544 ? 
O5 C5 1.401(3) . ? 
O5 H5O 0.75(3) . ? 
O6 C6 1.403(4) . ? 
O6 H6O 1.08(3) . ? 
C1 H1A 0.96 . ? 
C1 H1B 0.96 . ? 
C1 H1C 0.96 . ? 
C2 H2A 0.96 . ? 
C2 H2B 0.96 . ? 
C2 H2C 0.96 . ? 
C3 H3A 0.96 . ? 
C3 H3B 0.96 . ? 
C3 H3C 0.96 . ? 
C4 H4A 0.96 . ? 
C4 H4B 0.96 . ? 
C4 H4C 0.96 . ? 
C5 H5A 0.96 . ? 
C5 H5B 0.96 . ? 
C5 H5C 0.96 . ? 
C6 H61 0.92(4) . ? 
C6 H62 0.75(6) . ? 
C6 H63 0.84(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 
O3 Li1 O2 111.4(2) . . ? 
O3 Li1 O4 119.8(2) . 7_544 ? 
O2 Li1 O4 112.2(2) . 7_544 ? 
O3 Li1 O1 110.6(2) . . ? 
O2 Li1 O1 92.0(2) . . ? 
O4 Li1 O1 107.1(2) 7_544 . ? 
O3 Li1 Li2 108.9(2) . . ? 
O2 Li1 Li2 47.66(11) . . ? 
O4 Li1 Li2 131.0(2) 7_544 . ? 
O1 Li1 Li2 46.79(11) . . ? 
O3 Li1 Li2 160.1(2) . 7_544 ? 
O2 Li1 Li2 83.03(13) . 7_544 ? 
O4 Li1 Li2 40.27(10) 7_544 7_544 ? 
O1 Li1 Li2 81.42(13) . 7_544 ? 
Li2 Li1 Li2 90.90(14) . 7_544 ? 
O5 Li2 O1 115.1(2) . . ? 
O5 Li2 O4 121.0(2) . . ? 
O1 Li2 O4 109.6(2) . . ? 
O5 Li2 O2 107.2(2) . . ? 
O1 Li2 O2 92.2(2) . . ? 
O4 Li2 O2 107.5(2) . . ? 
O5 Li2 Li1 109.1(2) . . ? 
O1 Li2 Li1 47.85(11) . . ? 
O4 Li2 Li1 129.4(2) . . ? 
O2 Li2 Li1 46.78(11) . . ? 
O5 Li2 Li1 161.4(2) . 7_544 ? 
O1 Li2 Li1 80.02(14) . 7_544 ? 
O4 Li2 Li1 40.48(10) . 7_544 ? 
O2 Li2 Li1 81.91(14) . 7_544 ? 
Li1 Li2 Li1 89.10(14) . 7_544 ? 
O5 Li2 H5O 17.9(7) . . ? 
O1 Li2 H5O 103.7(7) . . ? 
O4 Li2 H5O 138.7(7) . . ? 
O2 Li2 H5O 94.8(7) . . ? 
Li1 Li2 H5O 91.2(7) . . ? 
Li1 Li2 H5O 175.2(6) 7_544 . ? 
C1 O1 Li2 126.6(2) . . ? 
C1 O1 Li1 122.7(2) . . ? 
Li2 O1 Li1 85.35(15) . . ? 
C1 O1 H1O 112.8(15) . . ? 
Li2 O1 H1O 104.1(16) . . ? 
Li1 O1 H1O 99.8(17) . . ? 
C2 O2 Li1 129.0(2) . . ? 
C2 O2 Li2 120.8(2) . . ? 
Li1 O2 Li2 85.56(15) . . ? 
C3 O3 Li1 130.9(2) . . ? 
C3 O3 H3O 113.1(18) . . ? 
Li1 O3 H3O 111.0(18) . . ? 
C4 O4 Li2 113.0(2) . . ? 
C4 O4 Li1 112.9(2) . 7_544 ? 
Li2 O4 Li1 99.25(15) . 7_544 ? 
C5 O5 Li2 132.7(2) . . ? 
C5 O5 H5O 111.5(22) . . ? 
Li2 O5 H5O 110.5(23) . . ? 
C6 O6 H6O 111.8(15) . . ? 
O1 C1 H1A 109.47(13) . . ? 
O1 C1 H1B 109.47(12) . . ? 
H1A C1 H1B 109.5 . . ? 
O1 C1 H1C 109.47(12) . . ? 
H1A C1 H1C 109.5 . . ? 
H1B C1 H1C 109.5 . . ? 
O2 C2 H2A 109.47(12) . . ? 
O2 C2 H2B 109.47(12) . . ? 
H2A C2 H2B 109.5 . . ? 
O2 C2 H2C 109.47(13) . . ? 
H2A C2 H2C 109.5 . . ? 
H2B C2 H2C 109.5 . . ? 
O3 C3 H3A 109.47(15) . . ? 
O3 C3 H3B 109.5(2) . . ? 
H3A C3 H3B 109.5 . . ? 
O3 C3 H3C 109.5(2) . . ? 
H3A C3 H3C 109.5 . . ? 
H3B C3 H3C 109.5 . . ? 
O4 C4 H4A 109.47(12) . . ? 
O4 C4 H4B 109.47(12) . . ? 
H4A C4 H4B 109.5 . . ? 
O4 C4 H4C 109.47(13) . . ? 
H4A C4 H4C 109.5 . . ? 
H4B C4 H4C 109.5 . . ? 
O5 C5 H5A 109.47(15) . . ? 
O5 C5 H5B 109.47(15) . . ? 
H5A C5 H5B 109.5 . . ? 
O5 C5 H5C 109.5(2) . . ? 
H5A C5 H5C 109.5 . . ? 
H5B C5 H5C 109.5 . . ? 
O6 C6 H61 109.2(27) . . ? 
O6 C6 H62 113.5(45) . . ? 
H61 C6 H62 129.2(48) . . ? 
O6 C6 H63 112.9(27) . . ? 
H61 C6 H63 99.7(35) . . ? 
H62 C6 H63 88.2(50) . . ? 
  
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 
 O3 Li1 Li2 O5 6.1(2) . . . . ? 
 O2 Li1 Li2 O5 -96.0(2) . . . . ? 
 O4 Li1 Li2 O5 -179.4(2) 7_544 . . . ? 
 O1 Li1 Li2 O5 107.0(2) . . . . ? 
 Li2 Li1 Li2 O5 -175.7(2) 7_544 . . . ? 
 O3 Li1 Li2 O1 -100.8(2) . . . . ? 
 O2 Li1 Li2 O1 157.0(2) . . . . ? 
 O4 Li1 Li2 O1 73.7(2) 7_544 . . . ? 
 O1 Li1 Li2 O1 0.0 . . . . ? 
 Li2 Li1 Li2 O1 77.32(13) 7_544 . . . ? 
 O3 Li1 Li2 O4 178.3(2) . . . . ? 
 O2 Li1 Li2 O4 76.1(2) . . . . ? 
 O4 Li1 Li2 O4 -7.2(4) 7_544 . . . ? 
 O1 Li1 Li2 O4 -80.9(2) . . . . ? 
 Li2 Li1 Li2 O4 -3.6(2) 7_544 . . . ? 
 O3 Li1 Li2 O2 102.1(2) . . . . ? 
 O2 Li1 Li2 O2 0.0 . . . . ? 
 O4 Li1 Li2 O2 -83.4(2) 7_544 . . . ? 
 O1 Li1 Li2 O2 -157.0(2) . . . . ? 
 Li2 Li1 Li2 O2 -79.72(13) 7_544 . . . ? 
 O3 Li1 Li2 Li1 -178.1(2) . . . 7_544 ? 
 O2 Li1 Li2 Li1 79.72(13) . . . 7_544 ? 
 O4 Li1 Li2 Li1 -3.6(2) 7_544 . . 7_544 ? 
 O1 Li1 Li2 Li1 -77.32(13) . . . 7_544 ? 
 Li2 Li1 Li2 Li1 0.0 7_544 . . 7_544 ? 
 O5 Li2 O1 C1 34.3(3) . . . . ? 
 O4 Li2 O1 C1 -106.1(2) . . . . ? 
 O2 Li2 O1 C1 144.5(2) . . . . ? 
 Li1 Li2 O1 C1 127.9(2) . . . . ? 
 Li1 Li2 O1 C1 -134.2(2) 7_544 . . . ? 
 O5 Li2 O1 Li1 -93.6(2) . . . . ? 
 O4 Li2 O1 Li1 126.0(2) . . . . ? 
 O2 Li2 O1 Li1 16.53(14) . . . . ? 
 Li1 Li2 O1 Li1 0.0 . . . . ? 
 Li1 Li2 O1 Li1 97.92(13) 7_544 . . . ? 
 O3 Li1 O1 C1 -34.2(3) . . . . ? 
 O2 Li1 O1 C1 -148.0(2) . . . . ? 
 O4 Li1 O1 C1 98.0(2) 7_544 . . . ? 
 Li2 Li1 O1 C1 -131.2(2) . . . . ? 
 Li2 Li1 O1 C1 129.4(2) 7_544 . . . ? 
 O3 Li1 O1 Li2 97.1(2) . . . . ? 
 O2 Li1 O1 Li2 -16.77(15) . . . . ? 
 O4 Li1 O1 Li2 -130.7(2) 7_544 . . . ? 
 Li2 Li1 O1 Li2 0.0 . . . . ? 
 Li2 Li1 O1 Li2 -99.41(13) 7_544 . . . ? 
 O3 Li1 O2 C2 30.2(3) . . . . ? 
 O4 Li1 O2 C2 -107.2(2) 7_544 . . . ? 
 O1 Li1 O2 C2 143.3(2) . . . . ? 
 Li2 Li1 O2 C2 126.8(2) . . . . ? 
 Li2 Li1 O2 C2 -135.6(2) 7_544 . . . ? 
 O3 Li1 O2 Li2 -96.5(2) . . . . ? 
 O4 Li1 O2 Li2 126.0(2) 7_544 . . . ? 
 O1 Li1 O2 Li2 16.53(14) . . . . ? 
 Li2 Li1 O2 Li2 0.0 . . . . ? 
 Li2 Li1 O2 Li2 97.63(13) 7_544 . . . ? 
 O5 Li2 O2 C2 -33.2(2) . . . . ? 
 O1 Li2 O2 C2 -150.3(2) . . . . ? 
 O4 Li2 O2 C2 98.3(2) . . . . ? 
 Li1 Li2 O2 C2 -133.5(2) . . . . ? 
 Li1 Li2 O2 C2 130.1(2) 7_544 . . . ? 
 O5 Li2 O2 Li1 100.3(2) . . . . ? 
 O1 Li2 O2 Li1 -16.83(14) . . . . ? 
 O4 Li2 O2 Li1 -128.2(2) . . . . ? 
 Li1 Li2 O2 Li1 0.0 . . . . ? 
 Li1 Li2 O2 Li1 -96.42(13) 7_544 . . . ? 
 O2 Li1 O3 C3 -158.7(2) . . . . ? 
 O4 Li1 O3 C3 -24.9(4) 7_544 . . . ? 
 O1 Li1 O3 C3 100.5(3) . . . . ? 
 Li2 Li1 O3 C3 150.4(3) . . . . ? 
 Li2 Li1 O3 C3 -24.2(7) 7_544 . . . ? 
 O5 Li2 O4 C4 57.1(3) . . . . ? 
 O1 Li2 O4 C4 -165.3(2) . . . . ? 
 O2 Li2 O4 C4 -66.4(2) . . . . ? 
 Li1 Li2 O4 C4 -114.3(2) . . . . ? 
 Li1 Li2 O4 C4 -119.8(2) 7_544 . . . ? 
 O5 Li2 O4 Li1 176.9(2) . . . 7_544 ? 
 O1 Li2 O4 Li1 -45.5(2) . . . 7_544 ? 
 O2 Li2 O4 Li1 53.4(2) . . . 7_544 ? 
 Li1 Li2 O4 Li1 5.5(3) . . . 7_544 ? 
 Li1 Li2 O4 Li1 0.0 7_544 . . 7_544 ? 
 O1 Li2 O5 C5 -155.4(2) . . . . ? 
 O4 Li2 O5 C5 -19.9(4) . . . . ? 
 O2 Li2 O5 C5 103.7(3) . . . . ? 
 Li1 Li2 O5 C5 153.0(3) . . . . ? 
 Li1 Li2 O5 C5 -13.5(7) 7_544 . . . ? 
  
_refine_diff_density_max    0.230 
_refine_diff_density_min   -0.160 
_refine_diff_density_rms    0.046