# Electronic Supplementary Material (ESI) for Physical Chemistry Chemical Physics.
# This journal is © the Owner Societies 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_shelx
_database_code_depnum_ccdc_archive 'CCDC 1416891'
_audit_update_record             
;
2015-08-17 deposited with the CCDC.
2015-09-30 downloaded from the CCDC.
;

_audit_creation_method           SHELXL-2013
_chemical_name_systematic        'Methyltriphenyl germanium'
_chemical_name_common            Methyl-triphenyl-germane
_chemical_melting_point          ?
_chemical_formula_moiety         'C19 H18 Ge'
_chemical_formula_sum            'C19 H18 Ge'
_chemical_formula_weight         318.92

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'

_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_H-M_alt        'P 21/c'
_space_group_name_Hall           '-P 2ybc'

_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.
;

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

_cell_length_a                   18.5689(2)
_cell_length_b                   9.5521(1)
_cell_length_c                   18.3723(2)
_cell_angle_alpha                90
_cell_angle_beta                 107.433(1)
_cell_angle_gamma                90
_cell_volume                     3109.05(6)
_cell_formula_units_Z            8
_cell_measurement_temperature    100.0(1)
_cell_measurement_reflns_used    42989
_cell_measurement_theta_min      3.432
_cell_measurement_theta_max      36.936

_exptl_crystal_description       plate
_exptl_crystal_colour            colourless
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_density_diffrn    1.363
_exptl_crystal_F_000             1312
_exptl_transmission_factor_min   ?
_exptl_transmission_factor_max   ?
_exptl_crystal_size_max          0.210
_exptl_crystal_size_mid          0.160
_exptl_crystal_size_min          0.020
_exptl_absorpt_coefficient_mu    1.958
_shelx_estimated_absorpt_T_min   0.684
_shelx_estimated_absorpt_T_max   0.962
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_correction_T_min  0.21087
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_process_details   
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35g (release 09-12-2014 CrysAlis171 .NET)
(compiled Dec  9 2014,15:38:47)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;


_exptl_special_details           
;
 ?
;

_diffrn_ambient_temperature      100.0(1)
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_type           MoK\a
_diffrn_source                   'SuperNova (Mo) X-ray Source'
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, Eos'
_diffrn_measurement_method       'ω scans'
_diffrn_detector_area_resol_mean 16.2974
_diffrn_reflns_number            149693
_diffrn_reflns_av_unetI/netI     0.0393
_diffrn_reflns_av_R_equivalents  0.0571
_diffrn_reflns_limit_h_min       -31
_diffrn_reflns_limit_h_max       31
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_l_min       -31
_diffrn_reflns_limit_l_max       31
_diffrn_reflns_theta_min         2.832
_diffrn_reflns_theta_max         37.688
_diffrn_reflns_theta_full        25.242
_diffrn_measured_fraction_theta_max 0.981
_diffrn_measured_fraction_theta_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.981
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.981
_diffrn_reflns_point_group_measured_fraction_full 0.998
_reflns_number_total             16256
_reflns_number_gt                12859
_reflns_threshold_expression     'I > 2σ(I)'
_reflns_Friedel_coverage         0.000
_reflns_Friedel_fraction_max     .
_reflns_Friedel_fraction_full    .

_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.
;

_computing_data_collection       ?
_computing_cell_refinement       ?
_computing_data_reduction        ?
_computing_structure_solution    ?
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_computing_molecular_graphics    ?
_computing_publication_material  ?

_refine_special_details          
;
 ?
;
_refine_ls_structure_factor_coef Fsqd
_refine_ls_matrix_type           full
_refine_ls_weighting_scheme      calc
_refine_ls_weighting_details     
'w=1/[σ²(Fo²)+(0.0321P)²+0.4004P] 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         16256
_refine_ls_number_parameters     363
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0518
_refine_ls_R_factor_gt           0.0340
_refine_ls_wR_factor_ref         0.0793
_refine_ls_wR_factor_gt          0.0743
_refine_ls_goodness_of_fit_ref   1.060
_refine_ls_restrained_S_all      1.060
_refine_ls_shift/su_max          0.002
_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_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
C1 C 0.40416(6) 0.40653(12) 0.22419(6) 0.01472(19) Uani 1 1 d . . . . .
C2 C 0.40480(6) 0.51761(12) 0.17516(6) 0.0180(2) Uani 1 1 d . . . . .
H2 H 0.4272 0.6040 0.1957 0.022 Uiso 1 1 calc R U . . .
C3 C 0.37303(7) 0.50386(13) 0.09650(7) 0.0216(2) Uani 1 1 d . . . . .
H3 H 0.3738 0.5805 0.0638 0.026 Uiso 1 1 calc R U . . .
C4 C 0.34034(7) 0.37791(14) 0.06619(7) 0.0216(2) Uani 1 1 d . . . . .
H4 H 0.3186 0.3683 0.0126 0.026 Uiso 1 1 calc R U . . .
C5 C 0.33940(6) 0.26605(13) 0.11396(7) 0.0196(2) Uani 1 1 d . . . . .
H5 H 0.3172 0.1797 0.0931 0.024 Uiso 1 1 calc R U . . .
C6 C 0.37095(6) 0.28033(12) 0.19238(7) 0.0168(2) Uani 1 1 d . . . . .
H6 H 0.3700 0.2034 0.2248 0.020 Uiso 1 1 calc R U . . .
C7 C 0.41660(6) 0.60818(12) 0.36226(6) 0.01439(18) Uani 1 1 d . . . . .
C8 C 0.33953(6) 0.63370(13) 0.35024(6) 0.0171(2) Uani 1 1 d . . . . .
H8 H 0.3040 0.5617 0.3296 0.021 Uiso 1 1 calc R U . . .
C9 C 0.31419(7) 0.76228(13) 0.36791(6) 0.0197(2) Uani 1 1 d . . . . .
H9 H 0.2618 0.7776 0.3595 0.024 Uiso 1 1 calc R U . . .
C10 C 0.36567(7) 0.86858(13) 0.39786(7) 0.0215(2) Uani 1 1 d . . . . .
H10 H 0.3485 0.9569 0.4098 0.026 Uiso 1 1 calc R U . . .
C11 C 0.44226(7) 0.84527(13) 0.41024(7) 0.0211(2) Uani 1 1 d . . . . .
H11 H 0.4776 0.9176 0.4310 0.025 Uiso 1 1 calc R U . . .
C12 C 0.46738(6) 0.71636(13) 0.39239(6) 0.0176(2) Uani 1 1 d . . . . .
H12 H 0.5198 0.7017 0.4008 0.021 Uiso 1 1 calc R U . . .
C13 C 0.55759(6) 0.41379(11) 0.35939(6) 0.01386(18) Uani 1 1 d . . . . .
C14 C 0.60273(6) 0.39686(12) 0.43508(6) 0.01634(19) Uani 1 1 d . . . . .
H14 H 0.5799 0.3976 0.4750 0.020 Uiso 1 1 calc R U . . .
C15 C 0.68036(6) 0.37901(13) 0.45272(6) 0.0177(2) Uani 1 1 d . . . . .
H15 H 0.7102 0.3678 0.5043 0.021 Uiso 1 1 calc R U . . .
C16 C 0.71421(6) 0.37765(13) 0.39470(7) 0.0183(2) Uani 1 1 d . . . . .
H16 H 0.7672 0.3647 0.4066 0.022 Uiso 1 1 calc R U . . .
C17 C 0.67056(6) 0.39519(13) 0.31946(7) 0.0179(2) Uani 1 1 d . . . . .
H17 H 0.6937 0.3950 0.2799 0.021 Uiso 1 1 calc R U . . .
C18 C 0.59292(6) 0.41308(12) 0.30194(6) 0.01589(19) Uani 1 1 d . . . . .
H18 H 0.5634 0.4250 0.2503 0.019 Uiso 1 1 calc R U . . .
C19 C 0.41166(7) 0.27743(14) 0.38588(7) 0.0236(2) Uani 1 1 d . . . . .
H19A H 0.4306 0.2921 0.4412 0.035 Uiso 1 1 calc R U . . .
H19B H 0.4296 0.1870 0.3730 0.035 Uiso 1 1 calc R U . . .
H19C H 0.3563 0.2780 0.3696 0.035 Uiso 1 1 calc R U . . .
Ge1 Ge 0.44823(2) 0.42690(2) 0.33393(2) 0.01343(3) Uani 1 1 d . . . . .
C20 C 0.09412(6) 0.66058(11) 0.15413(6) 0.01415(18) Uani 1 1 d . . . . .
C21 C 0.17118(6) 0.62779(12) 0.17675(6) 0.01590(19) Uani 1 1 d . . . . .
H21 H 0.2066 0.6936 0.2059 0.019 Uiso 1 1 calc R U . . .
C22 C 0.19672(6) 0.50057(13) 0.15729(6) 0.0185(2) Uani 1 1 d . . . . .
H22 H 0.2492 0.4803 0.1726 0.022 Uiso 1 1 calc R U . . .
C23 C 0.14536(7) 0.40315(13) 0.11537(7) 0.0202(2) Uani 1 1 d . . . . .
H23 H 0.1626 0.3157 0.1024 0.024 Uiso 1 1 calc R U . . .
C24 C 0.06880(7) 0.43382(13) 0.09253(7) 0.0197(2) Uani 1 1 d . . . . .
H24 H 0.0336 0.3674 0.0637 0.024 Uiso 1 1 calc R U . . .
C25 C 0.04339(6) 0.56138(12) 0.11170(6) 0.0175(2) Uani 1 1 d . . . . .
H25 H -0.0091 0.5814 0.0958 0.021 Uiso 1 1 calc R U . . .
C26 C -0.04907(6) 0.84715(11) 0.14713(6) 0.01490(19) Uani 1 1 d . . . . .
C27 C -0.08447(7) 0.85588(13) 0.06829(6) 0.0184(2) Uani 1 1 d . . . . .
H27 H -0.0546 0.8541 0.0344 0.022 Uiso 1 1 calc R U . . .
C28 C -0.16237(7) 0.86707(13) 0.03892(7) 0.0203(2) Uani 1 1 d . . . . .
H28 H -0.1854 0.8743 -0.0146 0.024 Uiso 1 1 calc R U . . .
C29 C -0.20654(7) 0.86765(13) 0.08805(7) 0.0212(2) Uani 1 1 d . . . . .
H29 H -0.2599 0.8750 0.0682 0.025 Uiso 1 1 calc R U . . .
C30 C -0.17263(7) 0.85747(13) 0.16618(7) 0.0204(2) Uani 1 1 d . . . . .
H30 H -0.2028 0.8569 0.1998 0.024 Uiso 1 1 calc R U . . .
C31 C -0.09422(6) 0.84805(12) 0.19544(7) 0.0172(2) Uani 1 1 d . . . . .
H31 H -0.0714 0.8422 0.2490 0.021 Uiso 1 1 calc R U . . .
C32 C 0.09640(6) 0.84934(11) 0.29562(6) 0.01511(19) Uani 1 1 d . . . . .
C33 C 0.08924(7) 0.73496(13) 0.34004(7) 0.0203(2) Uani 1 1 d . . . . .
H33 H 0.0665 0.6513 0.3158 0.024 Uiso 1 1 calc R U . . .
C34 C 0.11499(8) 0.74147(14) 0.41938(7) 0.0262(3) Uani 1 1 d . . . . .
H34 H 0.1095 0.6627 0.4489 0.031 Uiso 1 1 calc R U . . .
C35 C 0.14864(8) 0.86300(15) 0.45541(7) 0.0276(3) Uani 1 1 d . . . . .
H35 H 0.1662 0.8677 0.5095 0.033 Uiso 1 1 calc R U . . .
C36 C 0.15643(7) 0.97722(14) 0.41199(8) 0.0257(3) Uani 1 1 d . . . . .
H36 H 0.1796 1.0604 0.4364 0.031 Uiso 1 1 calc R U . . .
C37 C 0.13052(6) 0.97069(13) 0.33280(7) 0.0204(2) Uani 1 1 d . . . . .
H37 H 0.1361 1.0498 0.3036 0.024 Uiso 1 1 calc R U . . .
C38 C 0.10101(7) 0.99548(14) 0.14144(8) 0.0247(2) Uani 1 1 d . . . . .
H38A H 0.0796 1.0831 0.1536 0.037 Uiso 1 1 calc R U . . .
H38B H 0.0875 0.9845 0.0859 0.037 Uiso 1 1 calc R U . . .
H38C H 0.1561 0.9978 0.1630 0.037 Uiso 1 1 calc R U . . .
Ge2 Ge 0.06076(2) 0.83815(2) 0.18490(2) 0.01402(3) Uani 1 1 d . . . . .


_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
C1 C2 1.3942(16) . ?
C1 C6 1.3996(16) . ?
C1 Ge1 1.9452(11) . ?
C2 C3 1.3938(16) . ?
C2 H2 0.9500 . ?
C3 C4 1.3869(18) . ?
C3 H3 0.9500 . ?
C4 C5 1.3861(18) . ?
C4 H4 0.9500 . ?
C5 C6 1.3899(16) . ?
C5 H5 0.9500 . ?
C6 H6 0.9500 . ?
C7 C12 1.3966(16) . ?
C7 C8 1.4024(15) . ?
C7 Ge1 1.9488(11) . ?
C8 C9 1.3881(16) . ?
C8 H8 0.9500 . ?
C9 C10 1.3901(18) . ?
C9 H9 0.9500 . ?
C10 C11 1.3893(18) . ?
C10 H10 0.9500 . ?
C11 C12 1.3904(17) . ?
C11 H11 0.9500 . ?
C12 H12 0.9500 . ?
C13 C18 1.3999(15) . ?
C13 C14 1.4014(15) . ?
C13 Ge1 1.9465(10) . ?
C14 C15 1.3899(15) . ?
C14 H14 0.9500 . ?
C15 C16 1.3902(16) . ?
C15 H15 0.9500 . ?
C16 C17 1.3874(16) . ?
C16 H16 0.9500 . ?
C17 C18 1.3903(16) . ?
C17 H17 0.9500 . ?
C18 H18 0.9500 . ?
C19 Ge1 1.9491(12) . ?
C19 H19A 0.9800 . ?
C19 H19B 0.9800 . ?
C19 H19C 0.9800 . ?
C20 C25 1.3975(15) . ?
C20 C21 1.4008(15) . ?
C20 Ge2 1.9469(11) . ?
C21 C22 1.3896(16) . ?
C21 H21 0.9500 . ?
C22 C23 1.3887(17) . ?
C22 H22 0.9500 . ?
C23 C24 1.3876(17) . ?
C23 H23 0.9500 . ?
C24 C25 1.3895(16) . ?
C24 H24 0.9500 . ?
C25 H25 0.9500 . ?
C26 C31 1.3916(16) . ?
C26 C27 1.4023(15) . ?
C26 Ge2 1.9493(11) . ?
C27 C28 1.3882(16) . ?
C27 H27 0.9500 . ?
C28 C29 1.3896(17) . ?
C28 H28 0.9500 . ?
C29 C30 1.3875(17) . ?
C29 H29 0.9500 . ?
C30 C31 1.3957(16) . ?
C30 H30 0.9500 . ?
C31 H31 0.9500 . ?
C32 C33 1.3938(16) . ?
C32 C37 1.3972(16) . ?
C32 Ge2 1.9443(11) . ?
C33 C34 1.3927(17) . ?
C33 H33 0.9500 . ?
C34 C35 1.389(2) . ?
C34 H34 0.9500 . ?
C35 C36 1.384(2) . ?
C35 H35 0.9500 . ?
C36 C37 1.3902(18) . ?
C36 H36 0.9500 . ?
C37 H37 0.9500 . ?
C38 Ge2 1.9526(12) . ?
C38 H38A 0.9800 . ?
C38 H38B 0.9800 . ?
C38 H38C 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
C2 C1 C6 118.28(10) . . ?
C2 C1 Ge1 120.74(8) . . ?
C6 C1 Ge1 120.99(8) . . ?
C3 C2 C1 121.01(11) . . ?
C3 C2 H2 119.5 . . ?
C1 C2 H2 119.5 . . ?
C4 C3 C2 119.77(11) . . ?
C4 C3 H3 120.1 . . ?
C2 C3 H3 120.1 . . ?
C5 C4 C3 120.10(11) . . ?
C5 C4 H4 119.9 . . ?
C3 C4 H4 119.9 . . ?
C4 C5 C6 119.95(11) . . ?
C4 C5 H5 120.0 . . ?
C6 C5 H5 120.0 . . ?
C5 C6 C1 120.90(11) . . ?
C5 C6 H6 119.5 . . ?
C1 C6 H6 119.5 . . ?
C12 C7 C8 118.01(10) . . ?
C12 C7 Ge1 122.80(8) . . ?
C8 C7 Ge1 119.17(8) . . ?
C9 C8 C7 121.23(11) . . ?
C9 C8 H8 119.4 . . ?
C7 C8 H8 119.4 . . ?
C8 C9 C10 119.85(11) . . ?
C8 C9 H9 120.1 . . ?
C10 C9 H9 120.1 . . ?
C11 C10 C9 119.77(11) . . ?
C11 C10 H10 120.1 . . ?
C9 C10 H10 120.1 . . ?
C10 C11 C12 120.18(11) . . ?
C10 C11 H11 119.9 . . ?
C12 C11 H11 119.9 . . ?
C11 C12 C7 120.96(11) . . ?
C11 C12 H12 119.5 . . ?
C7 C12 H12 119.5 . . ?
C18 C13 C14 118.12(10) . . ?
C18 C13 Ge1 120.66(8) . . ?
C14 C13 Ge1 121.12(8) . . ?
C15 C14 C13 121.05(10) . . ?
C15 C14 H14 119.5 . . ?
C13 C14 H14 119.5 . . ?
C14 C15 C16 119.86(10) . . ?
C14 C15 H15 120.1 . . ?
C16 C15 H15 120.1 . . ?
C17 C16 C15 119.96(10) . . ?
C17 C16 H16 120.0 . . ?
C15 C16 H16 120.0 . . ?
C16 C17 C18 120.08(10) . . ?
C16 C17 H17 120.0 . . ?
C18 C17 H17 120.0 . . ?
C17 C18 C13 120.92(10) . . ?
C17 C18 H18 119.5 . . ?
C13 C18 H18 119.5 . . ?
Ge1 C19 H19A 109.5 . . ?
Ge1 C19 H19B 109.5 . . ?
H19A C19 H19B 109.5 . . ?
Ge1 C19 H19C 109.5 . . ?
H19A C19 H19C 109.5 . . ?
H19B C19 H19C 109.5 . . ?
C1 Ge1 C13 109.11(4) . . ?
C1 Ge1 C7 107.39(4) . . ?
C13 Ge1 C7 111.66(4) . . ?
C1 Ge1 C19 109.53(5) . . ?
C13 Ge1 C19 109.06(5) . . ?
C7 Ge1 C19 110.06(5) . . ?
C25 C20 C21 118.16(10) . . ?
C25 C20 Ge2 122.19(8) . . ?
C21 C20 Ge2 119.62(8) . . ?
C22 C21 C20 121.08(10) . . ?
C22 C21 H21 119.5 . . ?
C20 C21 H21 119.5 . . ?
C23 C22 C21 119.88(10) . . ?
C23 C22 H22 120.1 . . ?
C21 C22 H22 120.1 . . ?
C24 C23 C22 119.82(11) . . ?
C24 C23 H23 120.1 . . ?
C22 C23 H23 120.1 . . ?
C23 C24 C25 120.23(11) . . ?
C23 C24 H24 119.9 . . ?
C25 C24 H24 119.9 . . ?
C24 C25 C20 120.84(10) . . ?
C24 C25 H25 119.6 . . ?
C20 C25 H25 119.6 . . ?
C31 C26 C27 118.22(10) . . ?
C31 C26 Ge2 122.62(8) . . ?
C27 C26 Ge2 119.15(8) . . ?
C28 C27 C26 121.16(11) . . ?
C28 C27 H27 119.4 . . ?
C26 C27 H27 119.4 . . ?
C27 C28 C29 119.80(11) . . ?
C27 C28 H28 120.1 . . ?
C29 C28 H28 120.1 . . ?
C30 C29 C28 119.90(11) . . ?
C30 C29 H29 120.1 . . ?
C28 C29 H29 120.1 . . ?
C29 C30 C31 120.05(11) . . ?
C29 C30 H30 120.0 . . ?
C31 C30 H30 120.0 . . ?
C26 C31 C30 120.86(11) . . ?
C26 C31 H31 119.6 . . ?
C30 C31 H31 119.6 . . ?
C33 C32 C37 118.22(11) . . ?
C33 C32 Ge2 120.48(8) . . ?
C37 C32 Ge2 121.30(9) . . ?
C34 C33 C32 120.98(11) . . ?
C34 C33 H33 119.5 . . ?
C32 C33 H33 119.5 . . ?
C35 C34 C33 120.04(12) . . ?
C35 C34 H34 120.0 . . ?
C33 C34 H34 120.0 . . ?
C36 C35 C34 119.59(12) . . ?
C36 C35 H35 120.2 . . ?
C34 C35 H35 120.2 . . ?
C35 C36 C37 120.30(12) . . ?
C35 C36 H36 119.8 . . ?
C37 C36 H36 119.8 . . ?
C36 C37 C32 120.86(12) . . ?
C36 C37 H37 119.6 . . ?
C32 C37 H37 119.6 . . ?
Ge2 C38 H38A 109.5 . . ?
Ge2 C38 H38B 109.5 . . ?
H38A C38 H38B 109.5 . . ?
Ge2 C38 H38C 109.5 . . ?
H38A C38 H38C 109.5 . . ?
H38B C38 H38C 109.5 . . ?
C32 Ge2 C20 108.27(4) . . ?
C32 Ge2 C26 111.22(5) . . ?
C20 Ge2 C26 108.97(4) . . ?
C32 Ge2 C38 109.48(5) . . ?
C20 Ge2 C38 110.96(5) . . ?
C26 Ge2 C38 107.95(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
C6 C1 C2 C3 0.19(16) . . . . ?
Ge1 C1 C2 C3 -179.73(9) . . . . ?
C1 C2 C3 C4 -0.13(18) . . . . ?
C2 C3 C4 C5 -0.12(18) . . . . ?
C3 C4 C5 C6 0.30(17) . . . . ?
C4 C5 C6 C1 -0.24(17) . . . . ?
C2 C1 C6 C5 -0.01(16) . . . . ?
Ge1 C1 C6 C5 179.91(8) . . . . ?
C12 C7 C8 C9 -0.22(16) . . . . ?
Ge1 C7 C8 C9 -178.52(8) . . . . ?
C7 C8 C9 C10 0.21(17) . . . . ?
C8 C9 C10 C11 -0.27(17) . . . . ?
C9 C10 C11 C12 0.34(18) . . . . ?
C10 C11 C12 C7 -0.35(18) . . . . ?
C8 C7 C12 C11 0.29(16) . . . . ?
Ge1 C7 C12 C11 178.52(9) . . . . ?
C18 C13 C14 C15 -0.38(17) . . . . ?
Ge1 C13 C14 C15 176.06(9) . . . . ?
C13 C14 C15 C16 -0.07(18) . . . . ?
C14 C15 C16 C17 0.51(18) . . . . ?
C15 C16 C17 C18 -0.49(18) . . . . ?
C16 C17 C18 C13 0.03(18) . . . . ?
C14 C13 C18 C17 0.40(17) . . . . ?
Ge1 C13 C18 C17 -176.06(9) . . . . ?
C25 C20 C21 C22 0.35(16) . . . . ?
Ge2 C20 C21 C22 178.46(8) . . . . ?
C20 C21 C22 C23 -0.63(17) . . . . ?
C21 C22 C23 C24 0.57(17) . . . . ?
C22 C23 C24 C25 -0.23(18) . . . . ?
C23 C24 C25 C20 -0.05(18) . . . . ?
C21 C20 C25 C24 0.00(16) . . . . ?
Ge2 C20 C25 C24 -178.07(9) . . . . ?
C31 C26 C27 C28 0.87(17) . . . . ?
Ge2 C26 C27 C28 -177.89(9) . . . . ?
C26 C27 C28 C29 -0.95(18) . . . . ?
C27 C28 C29 C30 0.19(19) . . . . ?
C28 C29 C30 C31 0.63(18) . . . . ?
C27 C26 C31 C30 -0.04(17) . . . . ?
Ge2 C26 C31 C30 178.68(9) . . . . ?
C29 C30 C31 C26 -0.71(18) . . . . ?
C37 C32 C33 C34 0.35(17) . . . . ?
Ge2 C32 C33 C34 179.59(9) . . . . ?
C32 C33 C34 C35 -0.23(19) . . . . ?
C33 C34 C35 C36 -0.1(2) . . . . ?
C34 C35 C36 C37 0.22(19) . . . . ?
C35 C36 C37 C32 -0.10(18) . . . . ?
C33 C32 C37 C36 -0.18(17) . . . . ?
Ge2 C32 C37 C36 -179.42(9) . . . . ?

_refine_diff_density_max         0.585
_refine_diff_density_min         -0.383
_refine_diff_density_rms         0.082

_shelxl_version_number           2013-4



