data_yct-byx-ge13
_audit_creation_date               2025-10-18
_audit_creation_method
;
Olex2 1.5
(compiled 2022.04.07 svn.rca3783a0 for OlexSys, GUI svn.r6498)
;
_shelx_SHELXL_version_number       '2025/1'
_audit_contact_author_address      ?
_audit_contact_author_email        ?
_audit_contact_author_name         ''
_audit_contact_author_phone        ?
_publ_contact_author_id_orcid      ?
_publ_section_references
;
Dolomanov, O.V., Bourhis, L.J., Gildea, R.J, Howard, J.A.K. & Puschmann, H.
 (2009), J. Appl. Cryst. 42, 339-341.

Sheldrick, G.M. (2015). Acta Cryst. A71, 3-8.

Sheldrick, G.M. (2015). Acta Cryst. C71, 3-8.
;
_chemical_name_common              ?
_chemical_name_systematic          ?
_chemical_formula_moiety           'C54 H130 Ge2 K2 O4 Si8'
_chemical_formula_sum              'C54 H130 Ge2 K2 O4 Si8'
_chemical_formula_weight           1291.67
_chemical_melting_point            ?
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'
 'Ge' 'Ge' 0.1547 1.8001 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
 'K' 'K' 0.2009 0.2494 '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'
 'Si' 'Si' 0.0817 0.0704 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'

_shelx_space_group_comment
;
The symmetry employed for this shelxl refinement is uniquely defined
by the following loop, which should always be used as a source of
symmetry information in preference to the above space-group names.
They are only intended as comments.
;
_space_group_crystal_system        'triclinic'
_space_group_IT_number             2
_space_group_name_H-M_alt          'P -1'
_space_group_name_Hall             '-P 1'
loop_
  _space_group_symop_operation_xyz
 'x, y, z'
 '-x, -y, -z'

_cell_length_a                     11.7712(3)
_cell_length_b                     13.0465(4)
_cell_length_c                     14.8559(4)
_cell_angle_alpha                  98.0770(10)
_cell_angle_beta                   107.6480(10)
_cell_angle_gamma                  112.0490(10)
_cell_volume                       1929.75(9)
_cell_formula_units_Z              1
_cell_measurement_reflns_used      9922
_cell_measurement_temperature      173(2)
_cell_measurement_theta_max        31.045
_cell_measurement_theta_min        2.622
_shelx_estimated_absorpt_T_max     0.903
_shelx_estimated_absorpt_T_min     0.876
_exptl_absorpt_coefficient_mu      1.045
_exptl_absorpt_correction_T_max    0.7467
_exptl_absorpt_correction_T_min    0.6682
_exptl_absorpt_correction_type     multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.1084 before and 0.0556 after correction.
The Ratio of minimum to maximum transmission is 0.8949.
The λ/2 correction factor is Not present.
;
_exptl_absorpt_special_details     ?
_exptl_crystal_colour              'clear light colourless'
_exptl_crystal_colour_lustre       clear
_exptl_crystal_colour_modifier     light
_exptl_crystal_colour_primary      colourless
_exptl_crystal_density_diffrn      1.111
_exptl_crystal_density_meas        ?
_exptl_crystal_density_method      'not measured'
_exptl_crystal_description         block
_exptl_crystal_F_000               700
_exptl_crystal_mounting_method
;
 Crystals were removed from the crystallisation vial and immediately coated
 with PDMS (polydimethylsiloxane/Dimethicone, CAS: 9006-65-9 on a glass slide.
 A suitable single crystal was selected and mounted on a glass fiber using
 vacuum silicone grease as adhesive. The glass fiber with single crystal was
 mounted on copper pin with solid paraffin. Operator: DJ_Tokyo.
;
_exptl_crystal_recrystallization_method
;
 The crystals were growth by means of evaporation of ethyl ether at RT.
;
_exptl_crystal_size_max            0.13
_exptl_crystal_size_mid            0.12
_exptl_crystal_size_min            0.1
_exptl_transmission_factor_max     ?
_exptl_transmission_factor_min     ?
_diffrn_reflns_av_R_equivalents    0.0504
_diffrn_reflns_av_unetI/netI       0.0507
_diffrn_reflns_Laue_measured_fraction_full  0.996
_diffrn_reflns_Laue_measured_fraction_max  0.869
_diffrn_reflns_limit_h_max         18
_diffrn_reflns_limit_h_min         -17
_diffrn_reflns_limit_k_max         18
_diffrn_reflns_limit_k_min         -20
_diffrn_reflns_limit_l_max         21
_diffrn_reflns_limit_l_min         -23
_diffrn_reflns_number              57676
_diffrn_reflns_point_group_measured_fraction_full  0.996
_diffrn_reflns_point_group_measured_fraction_max  0.869
_diffrn_reflns_theta_full          25.242
_diffrn_reflns_theta_max           34.076
_diffrn_reflns_theta_min           1.999
_diffrn_ambient_temperature        173(2)
_diffrn_detector                   'Bruker PHOTON-II area detector'
_diffrn_detector_area_resol_mean   7.4
_diffrn_detector_type              'CMOS-PHOTONII area detector'
_diffrn_measured_fraction_theta_full  0.996
_diffrn_measured_fraction_theta_max  0.869
_diffrn_measurement_device         'three-circle diffractometer'
_diffrn_measurement_device_type    'Bruker PHOTON-II area detector'
_diffrn_measurement_method         'phi and omega scans'
_diffrn_radiation_monochromator    graphite
_diffrn_radiation_probe            X-ray
_diffrn_radiation_type             MoK\a
_diffrn_radiation_wavelength       0.71073
_diffrn_source                     'sealed X-ray tube'
_diffrn_source_current             1.6
_diffrn_source_power               0.08
_diffrn_source_target              Mo
_diffrn_source_voltage             50.0
_diffrn_standards_number           0
_reflns_Friedel_coverage           0.000
_reflns_Friedel_fraction_full      .
_reflns_Friedel_fraction_max       .
_reflns_number_gt                  10943
_reflns_number_total               13774
_reflns_special_details
;
 Reflections were merged by SHELXL according to the crystal
 class for the calculation of statistics and refinement.
 
 _reflns_Friedel_fraction is defined as the number of unique
 Friedel pairs measured divided by the number that would be
 possible theoretically, ignoring centric projections and
 systematic absences.
;
_reflns_threshold_expression       'I > 2σ(I)'
_computing_cell_refinement         'SAINT V8.40B (Bruker, 2016)'
_computing_data_collection         'Bruker D8 Venture diffractometer'
_computing_data_reduction          'SAINT V8.40B (Bruker, 2016)'
_computing_molecular_graphics      'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_publication_material    'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_structure_refinement    'SHELXL 2025/1 (Sheldrick, 2015)'
_computing_structure_solution      'SHELXT  (Sheldrick, 2015)'
_refine_diff_density_max           0.652
_refine_diff_density_min           -0.296
_refine_diff_density_rms           0.071
_refine_ls_extinction_coef         .
_refine_ls_extinction_method       none
_refine_ls_goodness_of_fit_ref     1.054
_refine_ls_hydrogen_treatment      constr
_refine_ls_matrix_type             full
_refine_ls_number_parameters       401
_refine_ls_number_reflns           13774
_refine_ls_number_restraints       142
_refine_ls_R_factor_all            0.0524
_refine_ls_R_factor_gt             0.0377
_refine_ls_restrained_S_all        1.054
_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/[σ²(Fo²)+(0.0400P)²+0.1969P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme        calc
_refine_ls_wR_factor_gt            0.0829
_refine_ls_wR_factor_ref           0.0889
_refine_special_details            ?
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H,H) groups, All C(H,H,H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2. Uiso/Uaniso restraints and constraints
O2 \\sim C20 \\sim C21 \\sim C22 \\sim C23 \\sim O2A \\sim C20A \\sim C21A
\\sim C22A \\sim C23A \\sim K1: within 2A with sigma of 0.01 and sigma for
terminal atoms of 0.02 within 2A
3. Same fragment restrains
{K1, O2A, C20A, C21A, C22A, C23A} sigma for 1-2: 0.01, 1-3: 0.01
as in
{K1, O2, C20, C21, C22, C23}
4. Others
 Sof(H1BC)=Sof(H1BD)=Sof(C2A)=Sof(C3A)=Sof(H3AA)=Sof(H3AB)=Sof(H3AC)=1-FVAR(1)
 Sof(H1AA)=Sof(H1AB)=Sof(C2)=Sof(C3)=Sof(H3A)=Sof(H3B)=Sof(H3C)=FVAR(1)
 Sof(O2A)=Sof(C20A)=Sof(H20D)=Sof(H20E)=Sof(H20F)=Sof(C21A)=Sof(H21C)=
 Sof(H21D)=Sof(C22A)=Sof(H22C)=Sof(H22D)=Sof(C23A)=Sof(H23D)=Sof(H23E)=
 Sof(H23F)=1-FVAR(2)
 Sof(O2)=Sof(C20)=Sof(H20A)=Sof(H20B)=Sof(H20C)=Sof(C21)=Sof(H21A)=Sof(H21B)=
 Sof(C22)=Sof(H22A)=Sof(H22B)=Sof(C23)=Sof(H23A)=Sof(H23B)=Sof(H23C)=FVAR(2)
5.a Secondary CH2 refined with riding coordinates:
 C21(H21A,H21B), C22(H22A,H22B), C1(H1AA,H1AB), C1(H1BC,H1BD), C5(H5A,H5B),
 C6(H6A,H6B), C25(H25A,H25B), C26(H26A,H26B), C21A(H21C,H21D), C22A(H22C,H22D)
5.b Idealised Me refined as rotating group:
 C20(H20A,H20B,H20C), C23(H23A,H23B,H23C), C8(H8A,H8B,H8C), C9(H9A,H9B,H9C),
 C10(H10A,H10B,H10C), C11(H11A,H11B,H11C), C12(H12A,H12B,H12C), C13(H13A,H13B,
 H13C), C14(H14A,H14B,H14C), C15(H15A,H15B,H15C), C16(H16A,H16B,H16C), C17(H17A,
 H17B,H17C), C18(H18A,H18B,H18C), C19(H19A,H19B,H19C), C24(H24A,H24B,H24C),
 C27(H27A,H27B,H27C), C3(H3A,H3B,H3C), C20A(H20D,H20E,H20F), C23A(H23D,H23E,
 H23F), C3A(H3AA,H3AB,H3AC)
;
_atom_sites_solution_hydrogens     geom
_atom_sites_solution_primary       dual
_atom_sites_solution_secondary     difmap
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_site_symmetry_order
  _atom_site_calc_flag
  _atom_site_refinement_flags_posn
  _atom_site_refinement_flags_adp
  _atom_site_refinement_flags_occupancy
  _atom_site_disorder_assembly
  _atom_site_disorder_group
 Ge1 Ge 0.71400(2) 0.18980(2) 0.72171(2) 0.02098(4) Uani 1 1 d . . . . .
 K1 K 0.33131(3) 0.08439(3) 0.34942(2) 0.03595(8) Uani 1 1 d D . . . .
 O2 O 0.3494(9) 0.2034(11) 0.2142(8) 0.0578(16) Uani 0.437(15) 1 d D U P A 1
 C20 C 0.1145(10) 0.1204(13) 0.1440(10) 0.104(4) Uani 0.437(15) 1 d D U P A 1
 H20A H 0.116331 0.049871 0.158401 0.156 Uiso 0.437(15) 1 calc R U P A 1
 H20B H 0.038600 0.099856 0.082567 0.156 Uiso 0.437(15) 1 calc R U P A 1
 H20C H 0.106037 0.165274 0.198177 0.156 Uiso 0.437(15) 1 calc R U P A 1
 C21 C 0.2386(12) 0.1899(11) 0.1333(7) 0.074(2) Uani 0.437(15) 1 d D U P A 1
 H21A H 0.239302 0.151241 0.071291 0.088 Uiso 0.437(15) 1 calc R U P A 1
 H21B H 0.243799 0.266646 0.129852 0.088 Uiso 0.437(15) 1 calc R U P A 1
 C22 C 0.4720(12) 0.2814(8) 0.2114(8) 0.0612(18) Uani 0.437(15) 1 d D U P A 1
 H22A H 0.469190 0.355283 0.205953 0.073 Uiso 0.437(15) 1 calc R U P A 1
 H22B H 0.484035 0.247819 0.153002 0.073 Uiso 0.437(15) 1 calc R U P A 1
 C23 C 0.5839(11) 0.3027(14) 0.3017(10) 0.077(2) Uani 0.437(15) 1 d D U P A 1
 H23A H 0.667364 0.337532 0.292106 0.115 Uiso 0.437(15) 1 calc R U P A 1
 H23B H 0.572958 0.229380 0.316246 0.115 Uiso 0.437(15) 1 calc R U P A 1
 H23C H 0.585852 0.355220 0.356812 0.115 Uiso 0.437(15) 1 calc R U P A 1
 Si03 Si 1.02858(4) 0.30902(4) 0.80461(3) 0.03063(9) Uani 1 1 d . . . . .
 Si04 Si 0.54735(4) 0.33610(3) 0.79121(3) 0.02935(8) Uani 1 1 d . . . . .
 Si05 Si 0.91618(4) 0.42055(3) 0.65724(3) 0.03095(9) Uani 1 1 d . . . . .
 Si06 Si 0.60734(4) 0.15930(4) 0.89145(3) 0.03569(10) Uani 1 1 d . . . . .
 O1 O 0.18740(11) 0.16617(9) 0.42429(9) 0.0396(2) Uani 1 1 d . . . . .
 C1 C 0.56917(13) 0.15875(11) 0.58307(9) 0.0258(2) Uani 1 1 d . . . . .
 H1AA H 0.484124 0.147224 0.589272 0.031 Uiso 0.598(7) 1 calc R U P A 1
 H1AB H 0.598314 0.225694 0.557056 0.031 Uiso 0.598(7) 1 calc R U P A 1
 H1BC H 0.511260 0.194479 0.592548 0.031 Uiso 0.402(7) 1 calc R U P A 2
 H1BD H 0.614341 0.197180 0.542352 0.031 Uiso 0.402(7) 1 calc R U P A 2
 C4 C 0.88591(12) 0.34581(11) 0.75352(9) 0.0231(2) Uani 1 1 d . . . . .
 C5 C 0.88242(13) 0.43095(11) 0.83687(10) 0.0269(3) Uani 1 1 d . . . . .
 H5A H 0.974671 0.485171 0.882338 0.032 Uiso 1 1 calc R U . . .
 H5B H 0.839140 0.476770 0.806987 0.032 Uiso 1 1 calc R U . . .
 C6 C 0.80715(13) 0.36770(12) 0.89578(9) 0.0272(3) Uani 1 1 d . . . . .
 H6A H 0.798621 0.424023 0.942170 0.033 Uiso 1 1 calc R U . . .
 H6B H 0.858896 0.333117 0.935069 0.033 Uiso 1 1 calc R U . . .
 C7 C 0.66599(13) 0.27091(11) 0.82727(9) 0.0249(2) Uani 1 1 d . . . . .
 C8 C 1.01137(18) 0.17769(15) 0.71965(14) 0.0450(4) Uani 1 1 d . . . . .
 H8A H 1.099540 0.181231 0.731704 0.067 Uiso 1 1 calc R U . . .
 H8B H 0.969569 0.175534 0.650997 0.067 Uiso 1 1 calc R U . . .
 H8C H 0.956044 0.107972 0.732044 0.067 Uiso 1 1 calc R U . . .
 C9 C 1.19657(16) 0.42919(17) 0.83078(15) 0.0502(4) Uani 1 1 d . . . . .
 H9A H 1.210257 0.498960 0.876142 0.075 Uiso 1 1 calc R U . . .
 H9B H 1.200698 0.444934 0.768965 0.075 Uiso 1 1 calc R U . . .
 H9C H 1.266091 0.406136 0.860834 0.075 Uiso 1 1 calc R U . . .
 C10 C 1.05334(17) 0.27911(17) 0.92720(12) 0.0448(4) Uani 1 1 d . . . . .
 H10A H 1.070125 0.347202 0.976390 0.067 Uiso 1 1 calc R U . . .
 H10B H 1.129529 0.261377 0.947544 0.067 Uiso 1 1 calc R U . . .
 H10C H 0.973287 0.213128 0.921726 0.067 Uiso 1 1 calc R U . . .
 C11 C 0.7729(2) 0.42768(18) 0.56429(16) 0.0559(5) Uani 1 1 d . . . . .
 H11A H 0.727590 0.457863 0.598316 0.084 Uiso 1 1 calc R U . . .
 H11B H 0.710422 0.350132 0.519759 0.084 Uiso 1 1 calc R U . . .
 H11C H 0.805679 0.478771 0.526128 0.084 Uiso 1 1 calc R U . . .
 C12 C 0.9843(2) 0.35800(19) 0.57646(15) 0.0579(5) Uani 1 1 d . . . . .
 H12A H 0.919034 0.278629 0.537783 0.087 Uiso 1 1 calc R U . . .
 H12B H 1.066890 0.358038 0.617790 0.087 Uiso 1 1 calc R U . . .
 H12C H 1.002302 0.404798 0.531782 0.087 Uiso 1 1 calc R U . . .
 C13 C 1.0369(2) 0.57823(15) 0.71725(16) 0.0539(5) Uani 1 1 d . . . . .
 H13A H 1.061741 0.612925 0.667577 0.081 Uiso 1 1 calc R U . . .
 H13B H 1.116626 0.585333 0.769174 0.081 Uiso 1 1 calc R U . . .
 H13C H 0.994890 0.618254 0.746132 0.081 Uiso 1 1 calc R U . . .
 C14 C 0.7391(2) 0.11885(19) 0.95997(15) 0.0570(5) Uani 1 1 d . . . . .
 H14A H 0.769380 0.086520 0.913579 0.086 Uiso 1 1 calc R U . . .
 H14B H 0.702256 0.061230 0.992005 0.086 Uiso 1 1 calc R U . . .
 H14C H 0.814333 0.187686 1.010075 0.086 Uiso 1 1 calc R U . . .
 C15 C 0.5491(2) 0.20526(19) 0.98727(16) 0.0622(6) Uani 1 1 d . . . . .
 H15A H 0.620282 0.277360 1.036011 0.093 Uiso 1 1 calc R U . . .
 H15B H 0.525539 0.145040 1.020221 0.093 Uiso 1 1 calc R U . . .
 H15C H 0.470897 0.217398 0.955659 0.093 Uiso 1 1 calc R U . . .
 C16 C 0.4652(2) 0.01855(16) 0.80418(16) 0.0555(5) Uani 1 1 d . . . . .
 H16A H 0.387862 0.031568 0.772137 0.083 Uiso 1 1 calc R U . . .
 H16B H 0.442222 -0.037338 0.841122 0.083 Uiso 1 1 calc R U . . .
 H16C H 0.491731 -0.011667 0.753966 0.083 Uiso 1 1 calc R U . . .
 C17 C 0.56615(17) 0.42171(15) 0.70068(13) 0.0432(4) Uani 1 1 d . . . . .
 H17A H 0.559801 0.373556 0.640743 0.065 Uiso 1 1 calc R U . . .
 H17B H 0.652963 0.489586 0.730034 0.065 Uiso 1 1 calc R U . . .
 H17C H 0.495516 0.446705 0.684001 0.065 Uiso 1 1 calc R U . . .
 C18 C 0.36739(15) 0.22767(16) 0.73405(14) 0.0459(4) Uani 1 1 d . . . . .
 H18A H 0.352585 0.170180 0.676249 0.069 Uiso 1 1 calc R U . . .
 H18B H 0.311868 0.267168 0.713797 0.069 Uiso 1 1 calc R U . . .
 H18C H 0.343868 0.189116 0.782294 0.069 Uiso 1 1 calc R U . . .
 C19 C 0.56647(18) 0.44448(16) 0.89957(13) 0.0447(4) Uani 1 1 d . . . . .
 H19A H 0.501433 0.474851 0.878013 0.067 Uiso 1 1 calc R U . . .
 H19B H 0.656507 0.508013 0.926716 0.067 Uiso 1 1 calc R U . . .
 H19C H 0.551412 0.406988 0.950387 0.067 Uiso 1 1 calc R U . . .
 C24 C 0.35255(17) 0.34533(15) 0.43381(15) 0.0468(4) Uani 1 1 d . . . . .
 H24A H 0.330059 0.320005 0.362753 0.070 Uiso 1 1 calc R U . . .
 H24B H 0.422009 0.324794 0.469235 0.070 Uiso 1 1 calc R U . . .
 H24C H 0.384867 0.429223 0.455395 0.070 Uiso 1 1 calc R U . . .
 C25 C 0.23190(18) 0.28744(14) 0.45518(15) 0.0466(4) Uani 1 1 d . . . . .
 H25A H 0.253452 0.313571 0.526723 0.056 Uiso 1 1 calc R U . . .
 H25B H 0.161116 0.307566 0.419468 0.056 Uiso 1 1 calc R U . . .
 C26 C 0.0735(2) 0.10397(15) 0.44402(16) 0.0544(5) Uani 1 1 d . . . . .
 H26A H 0.087084 0.142453 0.511349 0.065 Uiso 1 1 calc R U . . .
 H26B H 0.064373 0.025018 0.442155 0.065 Uiso 1 1 calc R U . . .
 C27 C -0.0524(2) 0.0959(2) 0.3719(2) 0.0722(7) Uani 1 1 d . . . . .
 H27A H -0.065268 0.059754 0.304903 0.108 Uiso 1 1 calc R U . . .
 H27B H -0.046563 0.173583 0.376806 0.108 Uiso 1 1 calc R U . . .
 H27C H -0.127734 0.049212 0.386977 0.108 Uiso 1 1 calc R U . . .
 C2 C 0.5508(3) 0.0531(2) 0.51464(15) 0.0222(7) Uani 0.598(7) 1 d . . P A 1
 C3 C 0.6660(3) 0.0754(3) 0.4815(2) 0.0313(7) Uani 0.598(7) 1 d . . P A 1
 H3A H 0.655567 0.002122 0.443997 0.047 Uiso 0.598(7) 1 calc R U P A 1
 H3B H 0.749946 0.111188 0.539464 0.047 Uiso 0.598(7) 1 calc R U P A 1
 H3C H 0.666720 0.127289 0.439728 0.047 Uiso 0.598(7) 1 calc R U P A 1
 O2A O 0.3143(8) 0.1869(8) 0.2022(5) 0.0515(11) Uani 0.563(15) 1 d D U P A 2
 C20A C 0.0813(8) 0.0803(9) 0.1477(7) 0.082(2) Uani 0.563(15) 1 d D U P A 2
 H20D H 0.093567 0.110705 0.215922 0.122 Uiso 0.563(15) 1 calc R U P A 2
 H20E H 0.081605 0.004535 0.138794 0.122 Uiso 0.563(15) 1 calc R U P A 2
 H20F H -0.003888 0.072426 0.102630 0.122 Uiso 0.563(15) 1 calc R U P A 2
 C21A C 0.1894(10) 0.1595(9) 0.1265(5) 0.0710(18) Uani 0.563(15) 1 d D U P A
 2
 H21C H 0.185864 0.123300 0.061886 0.085 Uiso 0.563(15) 1 calc R U P A 2
 H21D H 0.179387 0.231066 0.123086 0.085 Uiso 0.563(15) 1 calc R U P A 2
 C22A C 0.4212(11) 0.2618(8) 0.1825(6) 0.0729(17) Uani 0.563(15) 1 d D U P A
 2
 H22C H 0.409295 0.331349 0.173193 0.088 Uiso 0.563(15) 1 calc R U P A 2
 H22D H 0.422017 0.222289 0.120904 0.088 Uiso 0.563(15) 1 calc R U P A 2
 C23A C 0.5492(9) 0.2965(9) 0.2653(9) 0.076(2) Uani 0.563(15) 1 d D U P A 2
 H23D H 0.545146 0.329309 0.327141 0.114 Uiso 0.563(15) 1 calc R U P A 2
 H23E H 0.621347 0.354383 0.254041 0.114 Uiso 0.563(15) 1 calc R U P A 2
 H23F H 0.565627 0.228706 0.269498 0.114 Uiso 0.563(15) 1 calc R U P A 2
 C2A C 0.4832(4) 0.0325(3) 0.5274(2) 0.0227(10) Uani 0.402(7) 1 d . . P A 2
 C3A C 0.3539(5) -0.0213(6) 0.5422(4) 0.0423(12) Uani 0.402(7) 1 d . . P A 2
 H3AA H 0.301971 -0.101495 0.500565 0.063 Uiso 0.402(7) 1 calc R U P A 2
 H3AB H 0.302754 0.022354 0.524045 0.063 Uiso 0.402(7) 1 calc R U P A 2
 H3AC H 0.373326 -0.019379 0.611578 0.063 Uiso 0.402(7) 1 calc R U P A 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
 Ge1 K1 3.3707(4) 2_656 ?
 Ge1 C1 2.1048(12) . ?
 Ge1 C4 2.1256(13) . ?
 Ge1 C7 2.1021(12) . ?
 K1 O2 2.717(5) . ?
 K1 O1 2.7223(11) . ?
 K1 H8C 3.081(7) 2_656 ?
 K1 C2 3.177(2) . ?
 K1 C2 3.226(2) 2_656 ?
 K1 O2A 2.716(4) . ?
 K1 C2A 3.032(3) . ?
 K1 C2A 3.362(3) 2_656 ?
 O2 C21 1.412(6) . ?
 O2 C22 1.437(6) . ?
 C20 H20A 0.9800 . ?
 C20 H20B 0.9800 . ?
 C20 H20C 0.9800 . ?
 C20 C21 1.472(8) . ?
 C21 H21A 0.9900 . ?
 C21 H21B 0.9900 . ?
 C22 H22A 0.9900 . ?
 C22 H22B 0.9900 . ?
 C22 C23 1.470(8) . ?
 C23 H23A 0.9800 . ?
 C23 H23B 0.9800 . ?
 C23 H23C 0.9800 . ?
 Si03 C4 1.8872(13) . ?
 Si03 C8 1.8832(17) . ?
 Si03 C9 1.8853(18) . ?
 Si03 C10 1.8754(17) . ?
 Si04 C7 1.8780(13) . ?
 Si04 C17 1.8768(17) . ?
 Si04 C18 1.8792(16) . ?
 Si04 C19 1.8823(16) . ?
 Si05 C4 1.8878(13) . ?
 Si05 C11 1.8712(19) . ?
 Si05 C12 1.8834(18) . ?
 Si05 C13 1.8889(18) . ?
 Si06 C7 1.8816(14) . ?
 Si06 C14 1.878(2) . ?
 Si06 C15 1.8756(19) . ?
 Si06 C16 1.887(2) . ?
 O1 C25 1.4198(18) . ?
 O1 C26 1.425(2) . ?
 C1 H1AA 0.9900 . ?
 C1 H1AB 0.9900 . ?
 C1 H1BC 0.9900 . ?
 C1 H1BD 0.9900 . ?
 C1 C2 1.493(2) . ?
 C1 C2A 1.510(4) . ?
 C4 C5 1.5644(17) . ?
 C5 H5A 0.9900 . ?
 C5 H5B 0.9900 . ?
 C5 C6 1.5349(19) . ?
 C6 H6A 0.9900 . ?
 C6 H6B 0.9900 . ?
 C6 C7 1.5586(18) . ?
 C8 H8A 0.9800 . ?
 C8 H8B 0.9800 . ?
 C8 H8C 0.9800 . ?
 C9 H9A 0.9800 . ?
 C9 H9B 0.9800 . ?
 C9 H9C 0.9800 . ?
 C10 H10A 0.9800 . ?
 C10 H10B 0.9800 . ?
 C10 H10C 0.9800 . ?
 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 H15A 0.9800 . ?
 C15 H15B 0.9800 . ?
 C15 H15C 0.9800 . ?
 C16 H16A 0.9800 . ?
 C16 H16B 0.9800 . ?
 C16 H16C 0.9800 . ?
 C17 H17A 0.9800 . ?
 C17 H17B 0.9800 . ?
 C17 H17C 0.9800 . ?
 C18 H18A 0.9800 . ?
 C18 H18B 0.9800 . ?
 C18 H18C 0.9800 . ?
 C19 H19A 0.9800 . ?
 C19 H19B 0.9800 . ?
 C19 H19C 0.9800 . ?
 C24 H24A 0.9800 . ?
 C24 H24B 0.9800 . ?
 C24 H24C 0.9800 . ?
 C24 C25 1.491(2) . ?
 C25 H25A 0.9900 . ?
 C25 H25B 0.9900 . ?
 C26 H26A 0.9900 . ?
 C26 H26B 0.9900 . ?
 C26 C27 1.498(3) . ?
 C27 H27A 0.9800 . ?
 C27 H27B 0.9800 . ?
 C27 H27C 0.9800 . ?
 C2 C2 1.346(5) 2_656 ?
 C2 C3 1.521(4) . ?
 C3 H3A 0.9800 . ?
 C3 H3B 0.9800 . ?
 C3 H3C 0.9800 . ?
 O2A C21A 1.429(5) . ?
 O2A C22A 1.415(6) . ?
 C20A H20D 0.9800 . ?
 C20A H20E 0.9800 . ?
 C20A H20F 0.9800 . ?
 C20A C21A 1.461(7) . ?
 C21A H21C 0.9900 . ?
 C21A H21D 0.9900 . ?
 C22A H22C 0.9900 . ?
 C22A H22D 0.9900 . ?
 C22A C23A 1.482(7) . ?
 C23A H23D 0.9800 . ?
 C23A H23E 0.9800 . ?
 C23A H23F 0.9800 . ?
 C2A C2A 1.340(8) 2_656 ?
 C2A C3A 1.517(7) . ?
 C3A H3AA 0.9800 . ?
 C3A H3AB 0.9800 . ?
 C3A H3AC 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
 C1 Ge1 K1 88.47(4) . 2_656 ?
 C1 Ge1 C4 109.78(5) . . ?
 C4 Ge1 K1 128.60(3) . 2_656 ?
 C7 Ge1 K1 131.23(4) . 2_656 ?
 C7 Ge1 C1 106.42(5) . . ?
 C7 Ge1 C4 90.26(5) . . ?
 Ge1 K1 H8C 62.75(6) 2_656 2_656 ?
 O2 K1 Ge1 115.8(3) . 2_656 ?
 O2 K1 O1 98.4(3) . . ?
 O2 K1 H8C 106.9(3) . 2_656 ?
 O2 K1 C2 148.1(3) . 2_656 ?
 O2 K1 C2 131.5(2) . . ?
 O2 K1 C2A 134.0(3) . 2_656 ?
 O1 K1 Ge1 129.17(2) . 2_656 ?
 O1 K1 H8C 72.25(6) . 2_656 ?
 O1 K1 C2 111.14(6) . 2_656 ?
 O1 K1 C2 112.37(6) . . ?
 O1 K1 C2A 100.40(8) . . ?
 O1 K1 C2A 122.88(7) . 2_656 ?
 C2 K1 Ge1 72.20(4) . 2_656 ?
 C2 K1 Ge1 52.85(4) 2_656 2_656 ?
 C2 K1 H8C 93.57(19) 2_656 2_656 ?
 C2 K1 H8C 117.4(2) . 2_656 ?
 C2 K1 C2 24.25(9) . 2_656 ?
 C2 K1 C2A 14.27(6) 2_656 2_656 ?
 C2 K1 C2A 18.30(6) . 2_656 ?
 O2A K1 O1 95.2(2) . . ?
 O2A K1 C2A 153.33(18) . . ?
 O2A K1 C2A 139.5(2) . 2_656 ?
 C2A K1 C2A 23.46(13) . 2_656 ?
 C21 O2 K1 123.8(4) . . ?
 C21 O2 C22 111.3(5) . . ?
 C22 O2 K1 124.8(4) . . ?
 H20A C20 H20B 109.5 . . ?
 H20A C20 H20C 109.5 . . ?
 H20B C20 H20C 109.5 . . ?
 C21 C20 H20A 109.5 . . ?
 C21 C20 H20B 109.5 . . ?
 C21 C20 H20C 109.5 . . ?
 O2 C21 C20 110.1(5) . . ?
 O2 C21 H21A 109.6 . . ?
 O2 C21 H21B 109.6 . . ?
 C20 C21 H21A 109.6 . . ?
 C20 C21 H21B 109.6 . . ?
 H21A C21 H21B 108.1 . . ?
 O2 C22 H22A 109.7 . . ?
 O2 C22 H22B 109.7 . . ?
 O2 C22 C23 109.8(6) . . ?
 H22A C22 H22B 108.2 . . ?
 C23 C22 H22A 109.7 . . ?
 C23 C22 H22B 109.7 . . ?
 C22 C23 H23A 109.5 . . ?
 C22 C23 H23B 109.5 . . ?
 C22 C23 H23C 109.5 . . ?
 H23A C23 H23B 109.5 . . ?
 H23A C23 H23C 109.5 . . ?
 H23B C23 H23C 109.5 . . ?
 C8 Si03 C4 112.41(7) . . ?
 C8 Si03 C9 106.93(9) . . ?
 C9 Si03 C4 113.83(7) . . ?
 C10 Si03 C4 115.57(7) . . ?
 C10 Si03 C8 105.41(9) . . ?
 C10 Si03 C9 101.67(9) . . ?
 C7 Si04 C18 114.02(7) . . ?
 C7 Si04 C19 112.05(7) . . ?
 C17 Si04 C7 116.77(7) . . ?
 C17 Si04 C18 103.81(9) . . ?
 C17 Si04 C19 102.25(8) . . ?
 C18 Si04 C19 106.75(8) . . ?
 C4 Si05 C13 110.57(8) . . ?
 C11 Si05 C4 118.68(7) . . ?
 C11 Si05 C12 102.05(10) . . ?
 C11 Si05 C13 102.16(9) . . ?
 C12 Si05 C4 114.95(7) . . ?
 C12 Si05 C13 107.07(10) . . ?
 C7 Si06 C16 113.14(8) . . ?
 C14 Si06 C7 113.74(8) . . ?
 C14 Si06 C16 104.96(10) . . ?
 C15 Si06 C7 114.17(8) . . ?
 C15 Si06 C14 104.03(10) . . ?
 C15 Si06 C16 105.84(10) . . ?
 C25 O1 K1 118.60(9) . . ?
 C25 O1 C26 112.34(13) . . ?
 C26 O1 K1 128.93(9) . . ?
 Ge1 C1 H1AA 110.0 . . ?
 Ge1 C1 H1AB 110.0 . . ?
 Ge1 C1 H1BC 108.7 . . ?
 Ge1 C1 H1BD 108.7 . . ?
 H1AA C1 H1AB 108.4 . . ?
 H1BC C1 H1BD 107.6 . . ?
 C2 C1 Ge1 108.34(10) . . ?
 C2 C1 H1AA 110.0 . . ?
 C2 C1 H1AB 110.0 . . ?
 C2A C1 Ge1 114.23(13) . . ?
 C2A C1 H1BC 108.7 . . ?
 C2A C1 H1BD 108.7 . . ?
 Si03 C4 Ge1 104.00(6) . . ?
 Si03 C4 Si05 107.31(6) . . ?
 Si05 C4 Ge1 123.03(6) . . ?
 C5 C4 Ge1 103.37(8) . . ?
 C5 C4 Si03 110.34(8) . . ?
 C5 C4 Si05 108.44(9) . . ?
 C4 C5 H5A 109.1 . . ?
 C4 C5 H5B 109.1 . . ?
 H5A C5 H5B 107.9 . . ?
 C6 C5 C4 112.29(11) . . ?
 C6 C5 H5A 109.1 . . ?
 C6 C5 H5B 109.1 . . ?
 C5 C6 H6A 109.2 . . ?
 C5 C6 H6B 109.2 . . ?
 C5 C6 C7 111.94(10) . . ?
 H6A C6 H6B 107.9 . . ?
 C7 C6 H6A 109.2 . . ?
 C7 C6 H6B 109.2 . . ?
 Si04 C7 Ge1 121.26(6) . . ?
 Si04 C7 Si06 110.89(7) . . ?
 Si06 C7 Ge1 104.35(6) . . ?
 C6 C7 Ge1 99.77(8) . . ?
 C6 C7 Si04 109.69(9) . . ?
 C6 C7 Si06 110.11(9) . . ?
 Si03 C8 H8A 109.5 . . ?
 Si03 C8 H8B 109.5 . . ?
 Si03 C8 H8C 109.5 . . ?
 H8A C8 H8B 109.5 . . ?
 H8A C8 H8C 109.5 . . ?
 H8B C8 H8C 109.5 . . ?
 Si03 C9 H9A 109.5 . . ?
 Si03 C9 H9B 109.5 . . ?
 Si03 C9 H9C 109.5 . . ?
 H9A C9 H9B 109.5 . . ?
 H9A C9 H9C 109.5 . . ?
 H9B C9 H9C 109.5 . . ?
 Si03 C10 H10A 109.5 . . ?
 Si03 C10 H10B 109.5 . . ?
 Si03 C10 H10C 109.5 . . ?
 H10A C10 H10B 109.5 . . ?
 H10A C10 H10C 109.5 . . ?
 H10B C10 H10C 109.5 . . ?
 Si05 C11 H11A 109.5 . . ?
 Si05 C11 H11B 109.5 . . ?
 Si05 C11 H11C 109.5 . . ?
 H11A C11 H11B 109.5 . . ?
 H11A C11 H11C 109.5 . . ?
 H11B C11 H11C 109.5 . . ?
 Si05 C12 H12A 109.5 . . ?
 Si05 C12 H12B 109.5 . . ?
 Si05 C12 H12C 109.5 . . ?
 H12A C12 H12B 109.5 . . ?
 H12A C12 H12C 109.5 . . ?
 H12B C12 H12C 109.5 . . ?
 Si05 C13 H13A 109.5 . . ?
 Si05 C13 H13B 109.5 . . ?
 Si05 C13 H13C 109.5 . . ?
 H13A C13 H13B 109.5 . . ?
 H13A C13 H13C 109.5 . . ?
 H13B C13 H13C 109.5 . . ?
 Si06 C14 H14A 109.5 . . ?
 Si06 C14 H14B 109.5 . . ?
 Si06 C14 H14C 109.5 . . ?
 H14A C14 H14B 109.5 . . ?
 H14A C14 H14C 109.5 . . ?
 H14B C14 H14C 109.5 . . ?
 Si06 C15 H15A 109.5 . . ?
 Si06 C15 H15B 109.5 . . ?
 Si06 C15 H15C 109.5 . . ?
 H15A C15 H15B 109.5 . . ?
 H15A C15 H15C 109.5 . . ?
 H15B C15 H15C 109.5 . . ?
 Si06 C16 H16A 109.5 . . ?
 Si06 C16 H16B 109.5 . . ?
 Si06 C16 H16C 109.5 . . ?
 H16A C16 H16B 109.5 . . ?
 H16A C16 H16C 109.5 . . ?
 H16B C16 H16C 109.5 . . ?
 Si04 C17 H17A 109.5 . . ?
 Si04 C17 H17B 109.5 . . ?
 Si04 C17 H17C 109.5 . . ?
 H17A C17 H17B 109.5 . . ?
 H17A C17 H17C 109.5 . . ?
 H17B C17 H17C 109.5 . . ?
 Si04 C18 H18A 109.5 . . ?
 Si04 C18 H18B 109.5 . . ?
 Si04 C18 H18C 109.5 . . ?
 H18A C18 H18B 109.5 . . ?
 H18A C18 H18C 109.5 . . ?
 H18B C18 H18C 109.5 . . ?
 Si04 C19 H19A 109.5 . . ?
 Si04 C19 H19B 109.5 . . ?
 Si04 C19 H19C 109.5 . . ?
 H19A C19 H19B 109.5 . . ?
 H19A C19 H19C 109.5 . . ?
 H19B C19 H19C 109.5 . . ?
 H24A C24 H24B 109.5 . . ?
 H24A C24 H24C 109.5 . . ?
 H24B C24 H24C 109.5 . . ?
 C25 C24 H24A 109.5 . . ?
 C25 C24 H24B 109.5 . . ?
 C25 C24 H24C 109.5 . . ?
 O1 C25 C24 108.62(14) . . ?
 O1 C25 H25A 110.0 . . ?
 O1 C25 H25B 110.0 . . ?
 C24 C25 H25A 110.0 . . ?
 C24 C25 H25B 110.0 . . ?
 H25A C25 H25B 108.3 . . ?
 O1 C26 H26A 109.0 . . ?
 O1 C26 H26B 109.0 . . ?
 O1 C26 C27 112.96(18) . . ?
 H26A C26 H26B 107.8 . . ?
 C27 C26 H26A 109.0 . . ?
 C27 C26 H26B 109.0 . . ?
 C26 C27 H27A 109.5 . . ?
 C26 C27 H27B 109.5 . . ?
 C26 C27 H27C 109.5 . . ?
 H27A C27 H27B 109.5 . . ?
 H27A C27 H27C 109.5 . . ?
 H27B C27 H27C 109.5 . . ?
 K1 C2 K1 155.76(9) . 2_656 ?
 C1 C2 K1 87.75(10) . . ?
 C1 C2 K1 106.73(11) . 2_656 ?
 C1 C2 C3 112.34(19) . . ?
 C2 C2 K1 79.92(17) 2_656 . ?
 C2 C2 K1 75.83(17) 2_656 2_656 ?
 C2 C2 C1 126.7(3) 2_656 . ?
 C2 C2 C3 121.0(3) 2_656 . ?
 C3 C2 K1 86.53(16) . 2_656 ?
 C3 C2 K1 106.22(15) . . ?
 K1 C3 H3A 76.8 2_656 . ?
 K1 C3 H3B 67.3 2_656 . ?
 K1 C3 H3C 173.7 2_656 . ?
 C2 C3 K1 67.62(14) . 2_656 ?
 C2 C3 H3A 109.5 . . ?
 C2 C3 H3B 109.5 . . ?
 C2 C3 H3C 109.5 . . ?
 H3A C3 H3B 109.5 . . ?
 H3A C3 H3C 109.5 . . ?
 H3B C3 H3C 109.5 . . ?
 C21A O2A K1 121.8(3) . . ?
 C22A O2A K1 126.9(3) . . ?
 C22A O2A C21A 111.0(4) . . ?
 H20D C20A H20E 109.5 . . ?
 H20D C20A H20F 109.5 . . ?
 H20E C20A H20F 109.5 . . ?
 C21A C20A H20D 109.5 . . ?
 C21A C20A H20E 109.5 . . ?
 C21A C20A H20F 109.5 . . ?
 O2A C21A C20A 109.7(4) . . ?
 O2A C21A H21C 109.7 . . ?
 O2A C21A H21D 109.7 . . ?
 C20A C21A H21C 109.7 . . ?
 C20A C21A H21D 109.7 . . ?
 H21C C21A H21D 108.2 . . ?
 O2A C22A H22C 109.6 . . ?
 O2A C22A H22D 109.6 . . ?
 O2A C22A C23A 110.2(4) . . ?
 H22C C22A H22D 108.1 . . ?
 C23A C22A H22C 109.6 . . ?
 C23A C22A H22D 109.6 . . ?
 C22A C23A H23D 109.5 . . ?
 C22A C23A H23E 109.5 . . ?
 C22A C23A H23F 109.5 . . ?
 H23D C23A H23E 109.5 . . ?
 H23D C23A H23F 109.5 . . ?
 H23E C23A H23F 109.5 . . ?
 K1 C2A K1 156.53(13) . 2_656 ?
 C1 C2A K1 100.39(15) . 2_656 ?
 C1 C2A K1 92.99(14) . . ?
 C1 C2A C3A 114.9(3) . . ?
 C2A C2A K1 92.2(3) 2_656 . ?
 C2A C2A C1 124.8(5) 2_656 . ?
 C2A C2A C3A 120.3(5) 2_656 . ?
 C3A C2A K1 87.5(3) . . ?
 C2A C3A H3AA 109.5 . . ?
 C2A C3A H3AB 109.5 . . ?
 C2A C3A H3AC 109.5 . . ?
 H3AA C3A H3AB 109.5 . . ?
 H3AA C3A H3AC 109.5 . . ?
 H3AB C3A H3AC 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
 Ge1 C1 C2 K1 18.80(15) . . . 2_656 ?
 Ge1 C1 C2 K1 179.02(6) . . . . ?
 Ge1 C1 C2 C2 103.4(3) . . . 2_656 ?
 Ge1 C1 C2 C3 -74.36(19) . . . . ?
 Ge1 C1 C2A K1 -177.69(6) . . . . ?
 Ge1 C1 C2A K1 -17.1(2) . . . 2_656 ?
 Ge1 C1 C2A C2A -82.9(4) . . . 2_656 ?
 Ge1 C1 C2A C3A 93.7(3) . . . . ?
 Ge1 C4 C5 C6 25.70(12) . . . . ?
 K1 O2 C21 C20 10.5(14) . . . . ?
 K1 O2 C22 C23 -9.9(15) . . . . ?
 K1 O1 C25 C24 2.54(19) . . . . ?
 K1 O1 C26 C27 -107.17(16) . . . . ?
 K1 C2 C3 K1 -159.02(10) . . . 2_656 ?
 K1 O2A C21A C20A 4.9(9) . . . . ?
 K1 O2A C22A C23A -10.9(10) . . . . ?
 C21 O2 C22 C23 174.2(11) . . . . ?
 C22 O2 C21 C20 -173.5(12) . . . . ?
 Si03 C4 C5 C6 -84.98(11) . . . . ?
 Si05 C4 C5 C6 157.76(9) . . . . ?
 C1 C2 C3 K1 106.67(14) . . . 2_656 ?
 C4 C5 C6 C7 -52.40(14) . . . . ?
 C5 C6 C7 Ge1 47.19(11) . . . . ?
 C5 C6 C7 Si04 -81.18(11) . . . . ?
 C5 C6 C7 Si06 156.52(9) . . . . ?
 C8 Si03 C4 Ge1 53.65(9) . . . . ?
 C8 Si03 C4 Si05 -78.12(9) . . . . ?
 C8 Si03 C4 C5 163.92(10) . . . . ?
 C9 Si03 C4 Ge1 175.42(8) . . . . ?
 C9 Si03 C4 Si05 43.65(10) . . . . ?
 C9 Si03 C4 C5 -74.30(12) . . . . ?
 C10 Si03 C4 Ge1 -67.41(9) . . . . ?
 C10 Si03 C4 Si05 160.82(8) . . . . ?
 C10 Si03 C4 C5 42.86(12) . . . . ?
 C11 Si05 C4 Ge1 40.60(12) . . . . ?
 C11 Si05 C4 Si03 160.92(9) . . . . ?
 C11 Si05 C4 C5 -79.90(12) . . . . ?
 C12 Si05 C4 Ge1 -80.53(11) . . . . ?
 C12 Si05 C4 Si03 39.78(11) . . . . ?
 C12 Si05 C4 C5 158.97(11) . . . . ?
 C13 Si05 C4 Ge1 158.11(9) . . . . ?
 C13 Si05 C4 Si03 -81.57(9) . . . . ?
 C13 Si05 C4 C5 37.61(11) . . . . ?
 C14 Si06 C7 Ge1 63.57(10) . . . . ?
 C14 Si06 C7 Si04 -164.29(9) . . . . ?
 C14 Si06 C7 C6 -42.70(12) . . . . ?
 C15 Si06 C7 Ge1 -177.24(9) . . . . ?
 C15 Si06 C7 Si04 -45.09(11) . . . . ?
 C15 Si06 C7 C6 76.49(13) . . . . ?
 C16 Si06 C7 Ge1 -56.09(10) . . . . ?
 C16 Si06 C7 Si04 76.06(10) . . . . ?
 C16 Si06 C7 C6 -162.36(10) . . . . ?
 C17 Si04 C7 Ge1 -42.85(11) . . . . ?
 C17 Si04 C7 Si06 -165.68(8) . . . . ?
 C17 Si04 C7 C6 72.49(11) . . . . ?
 C18 Si04 C7 Ge1 78.31(10) . . . . ?
 C18 Si04 C7 Si06 -44.51(10) . . . . ?
 C18 Si04 C7 C6 -166.35(10) . . . . ?
 C19 Si04 C7 Ge1 -160.29(8) . . . . ?
 C19 Si04 C7 Si06 76.88(9) . . . . ?
 C19 Si04 C7 C6 -44.95(11) . . . . ?
 C25 O1 C26 C27 77.1(2) . . . . ?
 C26 O1 C25 C24 178.74(16) . . . . ?
 C2 C2 C3 K1 -71.2(2) 2_656 . . 2_656 ?
 C21A O2A C22A C23A 175.7(8) . . . . ?
 C22A O2A C21A C20A 178.8(8) . . . . ?

_olex2_submission_special_instructions  'No special instructions were received'
