# Electronic Supplementary Material (ESI) for Chemical Science.
# This journal is © The Royal Society of Chemistry 2014

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#                 Cambridge Crystallographic Data Centre
#                                CCDC 
# 
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#  This CIF contains data from an original supplementary publication
#  deposited with the CCDC, and may include chemical, crystal,
#  experimental, refinement, atomic coordinates,
#  anisotropic displacement parameters and molecular geometry data,
#  as required by the journal to which it was submitted.
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#  fide research purposes only. It may contain copyright material
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data_one
_audit_creation_date             2014-04-20
_audit_creation_method           
;
Olex2 1.2
(compiled 2014.03.20 svn.r2918 for OlexSys, GUI svn.r4816)
;
_shelxl_version_number           2014-3
_chemical_name_common            ?
_chemical_name_systematic        
;
 ?
;
_chemical_formula_moiety         'C33 H44 Li N O3 Si'
_chemical_formula_sum            'C33 H44 Li N O3 Si'
_chemical_formula_weight         537.72
_chemical_absolute_configuration ?
_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'
Li Li -0.0003 0.0001 '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'
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      orthorhombic
_space_group_IT_number           33
_space_group_name_H-M_alt        'P n a 21'
_space_group_name_Hall           'P 2c -2n'
loop_
_space_group_symop_operation_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'

_cell_length_a                   18.7063(12)
_cell_length_b                   11.4184(7)
_cell_length_c                   13.9803(10)
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_volume                     2986.1(3)
_cell_formula_units_Z            4
_cell_measurement_reflns_used    ?
_cell_measurement_temperature    100.02
_cell_measurement_theta_max      ?
_cell_measurement_theta_min      ?
_shelx_estimated_absorpt_T_max   0.960
_shelx_estimated_absorpt_T_min   0.936
_exptl_absorpt_coefficient_mu    0.112
_exptl_absorpt_correction_T_max  'THIS Is IN your .LST FIle'
_exptl_absorpt_correction_T_min  'This is In your .LST file'
_exptl_absorpt_correction_type   integration
_exptl_absorpt_process_details   'SHELXTL/XPREP V2005/2 (Bruker, 2005)'
_exptl_crystal_colour            'clear whiteish colourless'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   whiteish
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.196
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    ?
_exptl_crystal_description       plate
_exptl_crystal_F_000             1160
_exptl_crystal_recrystallization_method 
'Grown from slow evaporation of concentrated THF solution at room temperature.'
_exptl_crystal_size_max          0.596
_exptl_crystal_size_mid          0.37
_exptl_crystal_size_min          0.369
_exptl_special_details           
;
 ?
;
_exptl_transmission_factor_max   ?
_exptl_transmission_factor_min   ?
_diffrn_reflns_av_R_equivalents  0.0437
_diffrn_reflns_av_unetI/netI     0.0136
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       26
_diffrn_reflns_limit_h_min       -26
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            208451
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.997
_diffrn_reflns_theta_full        26.000
_diffrn_reflns_theta_max         30.586
_diffrn_reflns_theta_min         2.548
_diffrn_ambient_temperature      100.02
_diffrn_detector_area_resol_mean ?
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker APEX II Duo Microfocus'
_diffrn_measurement_method       ?
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_source                   ?
_reflns_Friedel_coverage         0.927
_reflns_Friedel_fraction_full    1.000
_reflns_Friedel_fraction_max     0.997
_reflns_number_gt                8854
_reflns_number_total             9165
_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       ?
_computing_data_collection       ?
_computing_data_reduction        ?
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2008)'
_computing_structure_solution    'ShelXS (Sheldrick, 2008)'
_refine_diff_density_max         0.411
_refine_diff_density_min         -0.185
_refine_diff_density_rms         0.045
_refine_ls_abs_structure_details 
;
 Flack x determined using 4168 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   -0.003(14)
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.061
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     361
_refine_ls_number_reflns         9165
_refine_ls_number_restraints     1
_refine_ls_R_factor_all          0.0331
_refine_ls_R_factor_gt           0.0311
_refine_ls_restrained_S_all      1.061
_refine_ls_shift/su_max          0.029
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details     
'w=1/[σ²(Fo²)+(0.0553P)²+0.3685P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0820
_refine_ls_wR_factor_ref         0.0837
_refine_special_details          
;
 ?
;
_olex2_refinement_description    
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, 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
Uanis(C27) = Uanis(C27D)
Uanis(C28) = Uanis(C28D)
3. Others
 Sof(H26C)=Sof(H26D)=Sof(C28D)=Sof(H28C)=Sof(H28D)=Sof(C27D)=Sof(H27C)=
 Sof(H27D)=Sof(H29C)=Sof(H29D)=1-FVAR(1)
 Sof(H26A)=Sof(H26B)=Sof(C27)=Sof(H27A)=Sof(H27B)=Sof(C28)=Sof(H28A)=Sof(H28B)=
 Sof(H29A)=Sof(H29B)=FVAR(1)
4.a Secondary CH2 refined with riding coordinates:
 C22(H22A,H22B), C23(H23A,H23B), C24(H24A,H24B), C25(H25A,H25B), C26(H26A,
 H26B), C26(H26C,H26D), C27(H27A,H27B), C28(H28A,H28B), C28D(H28C,H28D),
 C27D(H27C,H27D), C29(H29A,H29B), C29(H29C,H29D), C30(H30A,H30B), C31(H31A,
 H31B), C32(H32A,H32B), C33(H33A,H33B)
4.b Aromatic/amide H refined with riding coordinates:
 C3(H3), C4(H4), C5(H5), C6(H6), C11(H11), C12(H12), C13(H13), C14(H14),
 C15(H15), C17(H17), C18(H18), C19(H19), C20(H20), C21(H21)
4.c Idealised Me refined as rotating group:
 C8(H8A,H8B,H8C), C9(H9A,H9B,H9C)
;
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   ?
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
Li1 Li -0.16700(13) -1.1718(2) -0.12897(18) 0.0189(4) Uani 1 1 d . . . . .
C1 C -0.31764(7) -1.05643(11) -0.14613(9) 0.0136(2) Uani 1 1 d . . . . .
C2 C -0.35268(7) -0.93962(11) -0.11288(9) 0.0154(2) Uani 1 1 d . . . . .
C3 C -0.42596(7) -0.91498(13) -0.11550(11) 0.0208(3) Uani 1 1 d . . . . .
H3 H -0.4587 -0.9726 -0.1374 0.025 Uiso 1 1 calc R . . . .
C4 C -0.45080(8) -0.80572(14) -0.08585(11) 0.0245(3) Uani 1 1 d . . . . .
H4 H -0.5006 -0.7893 -0.0872 0.029 Uiso 1 1 calc R . . . .
C5 C -0.40310(10) -0.72067(14) -0.05431(11) 0.0256(3) Uani 1 1 d . . . . .
H5 H -0.4203 -0.6463 -0.0342 0.031 Uiso 1 1 calc R . . . .
C6 C -0.33031(9) -0.74451(13) -0.05219(11) 0.0224(3) Uani 1 1 d . . . . .
H6 H -0.2979 -0.6860 -0.0309 0.027 Uiso 1 1 calc R . . . .
C7 C -0.30427(7) -0.85414(11) -0.08116(9) 0.0169(2) Uani 1 1 d . . . . .
C8 C -0.15618(9) -0.91907(13) 0.01467(13) 0.0260(3) Uani 1 1 d . . . . .
H8A H -0.1822 -0.9587 0.0662 0.039 Uiso 1 1 calc GR . . . .
H8B H -0.1454 -0.8385 0.0339 0.039 Uiso 1 1 calc GR . . . .
H8C H -0.1115 -0.9609 0.0018 0.039 Uiso 1 1 calc GR . . . .
C9 C -0.15986(9) -0.82159(14) -0.18033(13) 0.0275(3) Uani 1 1 d . . . . .
H9A H -0.1134 -0.8579 -0.1932 0.041 Uiso 1 1 calc GR . . . .
H9B H -0.1526 -0.7446 -0.1510 0.041 Uiso 1 1 calc GR . . . .
H9C H -0.1862 -0.8125 -0.2405 0.041 Uiso 1 1 calc GR . . . .
C10 C -0.34060(7) -1.07418(11) -0.25167(10) 0.0146(2) Uani 1 1 d . . . . .
C11 C -0.29583(7) -1.03760(12) -0.32538(10) 0.0168(2) Uani 1 1 d . . . . .
H11 H -0.2501 -1.0063 -0.3105 0.020 Uiso 1 1 calc R . . . .
C12 C -0.31703(8) -1.04619(12) -0.42050(10) 0.0208(3) Uani 1 1 d . . . . .
H12 H -0.2857 -1.0207 -0.4698 0.025 Uiso 1 1 calc R . . . .
C13 C -0.38361(9) -1.09176(12) -0.44389(11) 0.0226(3) Uani 1 1 d . . . . .
H13 H -0.3982 -1.0967 -0.5089 0.027 Uiso 1 1 calc R . . . .
C14 C -0.42870(8) -1.13013(13) -0.37142(11) 0.0225(3) Uani 1 1 d . . . . .
H14 H -0.4741 -1.1622 -0.3867 0.027 Uiso 1 1 calc R . . . .
C15 C -0.40712(7) -1.12142(12) -0.27618(10) 0.0183(2) Uani 1 1 d . . . . .
H15 H -0.4382 -1.1481 -0.2270 0.022 Uiso 1 1 calc R . . . .
C16 C -0.34306(6) -1.16172(11) -0.08617(10) 0.0157(2) Uani 1 1 d . . . . .
C17 C -0.32198(7) -1.27381(12) -0.11567(10) 0.0184(2) Uani 1 1 d . . . . .
H17 H -0.2985 -1.2828 -0.1755 0.022 Uiso 1 1 calc R . . . .
C18 C -0.33465(8) -1.37214(13) -0.05956(12) 0.0233(3) Uani 1 1 d . . . . .
H18 H -0.3200 -1.4473 -0.0812 0.028 Uiso 1 1 calc R . . . .
C19 C -0.36877(8) -1.36042(14) 0.02803(12) 0.0262(3) Uani 1 1 d . . . . .
H19 H -0.3764 -1.4270 0.0674 0.031 Uiso 1 1 calc R . . . .
C20 C -0.39163(8) -1.25090(15) 0.05757(12) 0.0250(3) Uani 1 1 d . . . . .
H20 H -0.4157 -1.2427 0.1170 0.030 Uiso 1 1 calc R . . . .
C21 C -0.37952(7) -1.15196(13) 0.00034(10) 0.0205(3) Uani 1 1 d . . . . .
H21 H -0.3964 -1.0776 0.0208 0.025 Uiso 1 1 calc R . . . .
C22 C -0.07289(7) -1.25082(14) 0.04311(11) 0.0227(3) Uani 1 1 d . . . . .
H22A H -0.0438 -1.1788 0.0364 0.027 Uiso 1 1 calc R . . . .
H22B H -0.0473 -1.3163 0.0117 0.027 Uiso 1 1 calc R . . . .
C23 C -0.08573(8) -1.27822(13) 0.14793(10) 0.0202(3) Uani 1 1 d . . . . .
H23A H -0.0462 -1.2489 0.1884 0.024 Uiso 1 1 calc R . . . .
H23B H -0.0916 -1.3634 0.1585 0.024 Uiso 1 1 calc R . . . .
C24 C -0.15528(8) -1.21200(14) 0.16779(10) 0.0221(3) Uani 1 1 d . . . . .
H24A H -0.1814 -1.2465 0.2225 0.027 Uiso 1 1 calc R . . . .
H24B H -0.1461 -1.1281 0.1807 0.027 Uiso 1 1 calc R . . . .
C25 C -0.19603(7) -1.22859(12) 0.07476(10) 0.0176(2) Uani 1 1 d . . . . .
H25A H -0.2244 -1.3017 0.0767 0.021 Uiso 1 1 calc R . . . .
H25B H -0.2288 -1.1619 0.0635 0.021 Uiso 1 1 calc R . . . .
C26 C -0.11738(11) -1.40707(15) -0.18346(14) 0.0337(4) Uani 1 1 d . . . . .
H26A H -0.1350 -1.4415 -0.1229 0.040 Uiso 0.878(4) 1 calc R . P A 1
H26B H -0.0682 -1.3775 -0.1729 0.040 Uiso 0.878(4) 1 calc R . P A 1
H26C H -0.1141 -1.4135 -0.1130 0.040 Uiso 0.122(4) 1 calc R . P A 2
H26D H -0.0689 -1.4016 -0.2116 0.040 Uiso 0.122(4) 1 calc R . P A 2
C27 C -0.11776(14) -1.49819(18) -0.26205(18) 0.0394(5) Uani 0.878(4) 1 d . . P
A 1
H27A H -0.1152 -1.5786 -0.2358 0.047 Uiso 0.878(4) 1 calc R . P A 1
H27B H -0.0779 -1.4861 -0.3076 0.047 Uiso 0.878(4) 1 calc R . P A 1
C28 C -0.19112(16) -1.4739(3) -0.3092(2) 0.0519(7) Uani 0.878(4) 1 d . . P A 1
H28A H -0.1928 -1.5032 -0.3758 0.062 Uiso 0.878(4) 1 calc R . P A 1
H28B H -0.2308 -1.5091 -0.2721 0.062 Uiso 0.878(4) 1 calc R . P A 1
C28D C -0.1543(12) -1.4293(18) -0.3462(16) 0.0519(7) Uani 0.122(4) 1 d . . P A
2
H28C H -0.1041 -1.4075 -0.3600 0.062 Uiso 0.122(4) 1 calc R . P A 2
H28D H -0.1772 -1.4657 -0.4027 0.062 Uiso 0.122(4) 1 calc R . P A 2
C27D C -0.1663(10) -1.5143(13) -0.2322(14) 0.0394(5) Uani 0.122(4) 1 d . . P A
2
H27C H -0.2162 -1.5184 -0.2089 0.047 Uiso 0.122(4) 1 calc R . P A 2
H27D H -0.1431 -1.5922 -0.2318 0.047 Uiso 0.122(4) 1 calc R . P A 2
C29 C -0.19319(11) -1.34280(18) -0.30559(13) 0.0355(4) Uani 1 1 d . . . . .
H29A H -0.1643 -1.3085 -0.3579 0.043 Uiso 0.878(4) 1 calc R . P A 1
H29B H -0.2429 -1.3138 -0.3109 0.043 Uiso 0.878(4) 1 calc R . P A 1
H29C H -0.2434 -1.3687 -0.2978 0.043 Uiso 0.122(4) 1 calc R . P A 2
H29D H -0.1928 -1.2728 -0.3473 0.043 Uiso 0.122(4) 1 calc R . P A 2
C30 C -0.07130(8) -1.10446(16) -0.28472(11) 0.0273(3) Uani 1 1 d . . . . .
H30A H -0.1175 -1.0758 -0.3102 0.033 Uiso 1 1 calc R . . . .
H30B H -0.0617 -1.1833 -0.3113 0.033 Uiso 1 1 calc R . . . .
C31 C -0.01118(8) -1.02035(16) -0.30942(12) 0.0290(3) Uani 1 1 d . . . . .
H31A H -0.0273 -0.9379 -0.3055 0.035 Uiso 1 1 calc R . . . .
H31B H 0.0080 -1.0357 -0.3742 0.035 Uiso 1 1 calc R . . . .
C32 C 0.04400(8) -1.04807(16) -0.23240(12) 0.0285(3) Uani 1 1 d . . . . .
H32A H 0.0719 -0.9774 -0.2154 0.034 Uiso 1 1 calc R . . . .
H32B H 0.0772 -1.1102 -0.2540 0.034 Uiso 1 1 calc R . . . .
C33 C -0.00079(8) -1.08974(15) -0.14784(11) 0.0244(3) Uani 1 1 d . . . . .
H33A H 0.0189 -1.1637 -0.1220 0.029 Uiso 1 1 calc R . . . .
H33B H -0.0004 -1.0302 -0.0963 0.029 Uiso 1 1 calc R . . . .
N1 N -0.23998(6) -1.04987(10) -0.13549(8) 0.0149(2) Uani 1 1 d . . . . .
O1 O -0.14234(5) -1.23459(10) 0.00038(7) 0.01891(19) Uani 1 1 d . . . . .
O2 O -0.16316(6) -1.31386(10) -0.21344(8) 0.0232(2) Uani 1 1 d . . . . .
O3 O -0.07244(5) -1.10771(11) -0.18181(8) 0.0236(2) Uani 1 1 d . . . . .
Si1 Si -0.21262(2) -0.91740(3) -0.09641(3) 0.01593(8) 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
Li1 N1 1.952(3) . ?
Li1 O1 1.999(3) . ?
Li1 O2 2.007(3) . ?
Li1 O3 2.052(3) . ?
Li1 Si1 3.062(3) . ?
C1 C2 1.5572(18) . ?
C1 C10 1.5500(18) . ?
C1 C16 1.5408(17) . ?
C1 N1 1.4622(16) . ?
C2 C3 1.3997(18) . ?
C2 C7 1.4033(18) . ?
C3 C4 1.394(2) . ?
C4 C5 1.391(2) . ?
C5 C6 1.389(2) . ?
C6 C7 1.4029(19) . ?
C7 Si1 1.8727(14) . ?
C8 Si1 1.8779(16) . ?
C9 Si1 1.8834(16) . ?
C10 C11 1.3920(18) . ?
C10 C15 1.3987(18) . ?
C11 C12 1.391(2) . ?
C12 C13 1.389(2) . ?
C13 C14 1.389(2) . ?
C14 C15 1.395(2) . ?
C16 C17 1.4013(19) . ?
C16 C21 1.3930(19) . ?
C17 C18 1.3900(19) . ?
C18 C19 1.387(2) . ?
C19 C20 1.385(3) . ?
C20 C21 1.403(2) . ?
C22 C23 1.518(2) . ?
C22 O1 1.4420(16) . ?
C23 C24 1.530(2) . ?
C24 C25 1.5194(19) . ?
C25 O1 1.4472(17) . ?
C26 C27 1.513(3) . ?
C26 C27D 1.673(17) . ?
C26 O2 1.429(2) . ?
C27 C28 1.548(4) . ?
C28 C29 1.498(4) . ?
C28D C27D 1.88(3) . ?
C28D C29 1.35(2) . ?
C29 O2 1.444(2) . ?
C30 C31 1.519(2) . ?
C30 O3 1.4393(18) . ?
C31 C32 1.525(2) . ?
C32 C33 1.525(2) . ?
C33 O3 1.4368(17) . ?
N1 Si1 1.6878(12) . ?

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
N1 Li1 O1 117.34(13) . . ?
N1 Li1 O2 125.02(13) . . ?
N1 Li1 O3 109.35(13) . . ?
N1 Li1 Si1 30.15(5) . . ?
O1 Li1 O2 103.56(12) . . ?
O1 Li1 O3 104.75(12) . . ?
O1 Li1 Si1 105.66(10) . . ?
O2 Li1 O3 92.61(11) . . ?
O2 Li1 Si1 149.76(12) . . ?
O3 Li1 Si1 87.43(9) . . ?
C10 C1 C2 106.23(10) . . ?
C16 C1 C2 112.08(10) . . ?
C16 C1 C10 109.29(10) . . ?
N1 C1 C2 110.12(10) . . ?
N1 C1 C10 112.26(10) . . ?
N1 C1 C16 106.93(10) . . ?
C3 C2 C1 125.21(12) . . ?
C3 C2 C7 120.02(12) . . ?
C7 C2 C1 114.74(11) . . ?
C4 C3 C2 119.90(14) . . ?
C5 C4 C3 120.35(14) . . ?
C6 C5 C4 119.93(14) . . ?
C5 C6 C7 120.60(15) . . ?
C2 C7 Si1 106.65(9) . . ?
C6 C7 C2 119.20(13) . . ?
C6 C7 Si1 134.02(11) . . ?
C11 C10 C1 119.91(11) . . ?
C11 C10 C15 118.01(13) . . ?
C15 C10 C1 122.01(12) . . ?
C12 C11 C10 120.99(13) . . ?
C13 C12 C11 120.47(13) . . ?
C12 C13 C14 119.40(14) . . ?
C13 C14 C15 119.87(13) . . ?
C14 C15 C10 121.25(13) . . ?
C17 C16 C1 117.76(12) . . ?
C21 C16 C1 124.13(12) . . ?
C21 C16 C17 117.79(12) . . ?
C18 C17 C16 121.59(14) . . ?
C19 C18 C17 119.90(15) . . ?
C20 C19 C18 119.50(13) . . ?
C19 C20 C21 120.49(15) . . ?
C16 C21 C20 120.66(14) . . ?
O1 C22 C23 106.49(11) . . ?
C22 C23 C24 102.00(11) . . ?
C25 C24 C23 102.11(11) . . ?
O1 C25 C24 105.83(11) . . ?
O2 C26 C27 107.24(16) . . ?
O2 C26 C27D 95.6(6) . . ?
C26 C27 C28 100.96(18) . . ?
C29 C28 C27 100.81(17) . . ?
C29 C28D C27D 87.5(12) . . ?
C26 C27D C28D 84.4(9) . . ?
C28D C29 O2 109.4(10) . . ?
O2 C29 C28 104.41(18) . . ?
O3 C30 C31 104.75(13) . . ?
C30 C31 C32 102.09(12) . . ?
C31 C32 C33 103.90(12) . . ?
O3 C33 C32 107.51(12) . . ?
C1 N1 Li1 131.52(11) . . ?
C1 N1 Si1 112.35(8) . . ?
Si1 N1 Li1 114.34(10) . . ?
C22 O1 Li1 128.96(11) . . ?
C22 O1 C25 109.49(10) . . ?
C25 O1 Li1 118.22(11) . . ?
C26 O2 Li1 116.78(12) . . ?
C26 O2 C29 108.93(13) . . ?
C29 O2 Li1 134.10(13) . . ?
C30 O3 Li1 112.45(11) . . ?
C33 O3 Li1 137.40(12) . . ?
C33 O3 C30 108.23(11) . . ?
C7 Si1 Li1 129.64(6) . . ?
C7 Si1 C8 115.12(7) . . ?
C7 Si1 C9 109.07(7) . . ?
C8 Si1 Li1 87.51(7) . . ?
C8 Si1 C9 103.09(8) . . ?
C9 Si1 Li1 108.21(7) . . ?
N1 Si1 Li1 35.52(6) . . ?
N1 Si1 C7 96.02(6) . . ?
N1 Si1 C8 115.41(6) . . ?
N1 Si1 C9 118.54(7) . . ?

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
Li1 N1 Si1 C7 -163.07(10) . . . . ?
Li1 N1 Si1 C8 -41.56(13) . . . . ?
Li1 N1 Si1 C9 81.38(12) . . . . ?
C1 C2 C3 C4 -178.40(12) . . . . ?
C1 C2 C7 C6 178.22(12) . . . . ?
C1 C2 C7 Si1 1.87(13) . . . . ?
C1 C10 C11 C12 -176.15(12) . . . . ?
C1 C10 C15 C14 176.01(13) . . . . ?
C1 C16 C17 C18 171.70(12) . . . . ?
C1 C16 C21 C20 -170.56(13) . . . . ?
C1 N1 Si1 Li1 166.54(15) . . . . ?
C1 N1 Si1 C7 3.47(10) . . . . ?
C1 N1 Si1 C8 124.99(10) . . . . ?
C1 N1 Si1 C9 -112.07(10) . . . . ?
C2 C1 C10 C11 95.37(13) . . . . ?
C2 C1 C10 C15 -81.58(14) . . . . ?
C2 C1 C16 C17 172.79(11) . . . . ?
C2 C1 C16 C21 -13.83(17) . . . . ?
C2 C1 N1 Li1 160.68(13) . . . . ?
C2 C1 N1 Si1 -2.87(13) . . . . ?
C2 C3 C4 C5 0.5(2) . . . . ?
C2 C7 Si1 Li1 -15.78(13) . . . . ?
C2 C7 Si1 C8 -124.82(10) . . . . ?
C2 C7 Si1 C9 119.92(10) . . . . ?
C2 C7 Si1 N1 -3.09(10) . . . . ?
C3 C2 C7 C6 0.1(2) . . . . ?
C3 C2 C7 Si1 -176.25(11) . . . . ?
C3 C4 C5 C6 -0.1(2) . . . . ?
C4 C5 C6 C7 -0.3(2) . . . . ?
C5 C6 C7 C2 0.3(2) . . . . ?
C5 C6 C7 Si1 175.46(12) . . . . ?
C6 C7 Si1 Li1 168.64(13) . . . . ?
C6 C7 Si1 C8 59.60(16) . . . . ?
C6 C7 Si1 C9 -55.66(16) . . . . ?
C6 C7 Si1 N1 -178.67(14) . . . . ?
C7 C2 C3 C4 -0.5(2) . . . . ?
C10 C1 C2 C3 56.66(16) . . . . ?
C10 C1 C2 C7 -121.34(12) . . . . ?
C10 C1 C16 C17 55.30(15) . . . . ?
C10 C1 C16 C21 -131.32(13) . . . . ?
C10 C1 N1 Li1 -81.18(16) . . . . ?
C10 C1 N1 Si1 115.26(10) . . . . ?
C10 C11 C12 C13 -0.1(2) . . . . ?
C11 C10 C15 C14 -1.0(2) . . . . ?
C11 C12 C13 C14 -0.8(2) . . . . ?
C12 C13 C14 C15 0.7(2) . . . . ?
C13 C14 C15 C10 0.2(2) . . . . ?
C15 C10 C11 C12 0.9(2) . . . . ?
C16 C1 C2 C3 -62.64(17) . . . . ?
C16 C1 C2 C7 119.35(12) . . . . ?
C16 C1 C10 C11 -143.51(12) . . . . ?
C16 C1 C10 C15 39.54(16) . . . . ?
C16 C1 N1 Li1 38.67(18) . . . . ?
C16 C1 N1 Si1 -124.88(10) . . . . ?
C16 C17 C18 C19 -0.1(2) . . . . ?
C17 C16 C21 C20 2.8(2) . . . . ?
C17 C18 C19 C20 1.7(2) . . . . ?
C18 C19 C20 C21 -1.0(2) . . . . ?
C19 C20 C21 C16 -1.3(2) . . . . ?
C21 C16 C17 C18 -2.1(2) . . . . ?
C22 C23 C24 C25 36.87(14) . . . . ?
C23 C22 O1 Li1 169.18(13) . . . . ?
C23 C22 O1 C25 10.55(16) . . . . ?
C23 C24 C25 O1 -31.63(14) . . . . ?
C24 C25 O1 Li1 -147.69(13) . . . . ?
C24 C25 O1 C22 13.56(15) . . . . ?
C26 C27 C28 C29 39.2(2) . . . . ?
C27 C26 C27D C28D -55.3(10) . . . . ?
C27 C26 O2 Li1 -174.66(15) . . . . ?
C27 C26 O2 C29 1.1(2) . . . . ?
C27 C28 C29 C28D 63.4(15) . . . . ?
C27 C28 C29 O2 -39.8(2) . . . . ?
C28 C29 O2 Li1 -160.29(18) . . . . ?
C28 C29 O2 C26 25.0(2) . . . . ?
C28D C29 O2 Li1 157.4(10) . . . . ?
C28D C29 O2 C26 -17.4(10) . . . . ?
C27D C26 C27 C28 50.4(11) . . . . ?
C27D C26 O2 Li1 149.7(7) . . . . ?
C27D C26 O2 C29 -34.6(7) . . . . ?
C27D C28D C29 C28 -37.5(10) . . . . ?
C27D C28D C29 O2 52.2(10) . . . . ?
C29 C28D C27D C26 -65.3(9) . . . . ?
C30 C31 C32 C33 -28.93(18) . . . . ?
C31 C30 O3 Li1 161.71(13) . . . . ?
C31 C30 O3 C33 -31.20(17) . . . . ?
C31 C32 C33 O3 11.36(19) . . . . ?
C32 C33 O3 Li1 174.49(16) . . . . ?
C32 C33 O3 C30 12.26(18) . . . . ?
N1 C1 C2 C3 178.46(12) . . . . ?
N1 C1 C2 C7 0.45(15) . . . . ?
N1 C1 C10 C11 -25.05(16) . . . . ?
N1 C1 C10 C15 158.01(12) . . . . ?
N1 C1 C16 C17 -66.44(15) . . . . ?
N1 C1 C16 C21 106.94(14) . . . . ?
O1 C22 C23 C24 -29.84(15) . . . . ?
O2 C26 C27 C28 -25.5(2) . . . . ?
O2 C26 C27D C28D 56.1(9) . . . . ?
O3 C30 C31 C32 37.07(17) . . . . ?

_olex2_exptl_crystal_mounting_method 'Mounted on a cryoloop in paratone oil'

_database_code_depnum_ccdc_archive 'CCDC 1000460'
#######################################################################
#
#                 Cambridge Crystallographic Data Centre
#                                CCDC 
# 
#######################################################################
# 
#  This CIF contains data from an original supplementary publication
#  deposited with the CCDC, and may include chemical, crystal,
#  experimental, refinement, atomic coordinates,
#  anisotropic displacement parameters and molecular geometry data,
#  as required by the journal to which it was submitted.
#
#  This CIF is provided on the understanding that it is used for bona
#  fide research purposes only. It may contain copyright material
#  of the CCDC or of third parties, and may not be copied or further
#  disseminated in any form, whether machine-readable or not,
#  except for the purpose of generating routine backup copies
#  on your local computer system.
# 
#  For further information on the CCDC, data deposition and
#  data retrieval see:
#                         www.ccdc.cam.ac.uk
#
#  Bona fide researchers may freely download Mercury and enCIFer
#  from this site to visualise CIF-encoded structures and 
#  to carry out CIF format checking respectively.
#
data_fm34z
_audit_creation_date             2013-06-19
_audit_creation_method           
;
  Olex2 1.2
  (compiled 2013.04.25 svn.r2679, GUI svn.r4466)
;
_chemical_name_common            ?
_chemical_name_systematic        
;
 ? 
;
_chemical_formula_moiety         'C42 H48 Co N P2 Si2'
_chemical_formula_sum            'C42 H48 Co N P2 Si2'
_chemical_formula_weight         743.86
_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'
N N 0.0061 0.0033 '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'
P P 0.1023 0.0942 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Co Co 0.3494 0.9721 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'

_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_id
_space_group_symop_operation_xyz
1 'x, y, z'
2 '-x, -y, -z'

_cell_length_a                   9.280(2)
_cell_length_b                   12.256(3)
_cell_length_c                   18.651(4)
_cell_angle_alpha                98.324(3)
_cell_angle_beta                 91.537(3)
_cell_angle_gamma                106.636(3)
_cell_volume                     2005.8(8)
_cell_formula_units_Z            2
_cell_measurement_reflns_used    3187
_cell_measurement_temperature    168.15
_cell_measurement_theta_max      24.72
_cell_measurement_theta_min      2.21
_exptl_absorpt_coefficient_mu    0.597
_exptl_absorpt_correction_T_max  0.9085
_exptl_absorpt_correction_T_min  0.7652
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS(Sheldrick,2008)
_exptl_crystal_colour            'clear orange'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_primary    orange
_exptl_crystal_density_diffrn    1.232
_exptl_crystal_density_meas      .
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             784
_exptl_crystal_recrystallization_method 'slow evaporation from diethyl ether'
_exptl_crystal_size_max          0.474
_exptl_crystal_size_mid          0.273
_exptl_crystal_size_min          0.164
_exptl_special_details           
;
 ? 
;
_diffrn_reflns_av_R_equivalents  0.0902
_diffrn_reflns_av_unetI/netI     0.1273
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            23646
_diffrn_reflns_theta_full        26.48
_diffrn_reflns_theta_max         26.48
_diffrn_reflns_theta_min         1.11
_diffrn_ambient_temperature      168.15
_diffrn_detector_area_resol_mean ?
_diffrn_measured_fraction_theta_full 0.988
_diffrn_measured_fraction_theta_max 0.988
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       'φ and ω scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_source                   'fine-focus sealed tube'
_diffrn_standards_number         0
_reflns_number_gt                5904
_reflns_number_total             8215
_reflns_threshold_expression     >2sigma(I)
_computing_cell_refinement       'SAINT 7.46A (Bruker-AXS, 2009)'
_computing_data_collection       'APEX2 v2009.3.0 (Bruker-AXS, 2009)'
_computing_data_reduction        'SAINT v7.68A (Bruker, 2009)'
_computing_molecular_graphics    
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_publication_material  
;
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, J. A. K. Howard and H. Puschmann,
OLEX2: a complete structure solution, refinement and analysis program.
J. Appl. Cryst. (2009). 42, 339-341.
;
_computing_structure_refinement  
;
XL, G.M. Sheldrick, Acta Cryst.
(2008). A64, 112-122
;
_computing_structure_solution    
;
XS, G.M. Sheldrick, Acta Cryst.
(2008). A64, 112-122
;
_refine_diff_density_max         0.621
_refine_diff_density_min         -0.522
_refine_diff_density_rms         0.076
_refine_ls_extinction_coef       ?
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.038
_refine_ls_hydrogen_treatment    riding
_refine_ls_matrix_type           full
_refine_ls_number_parameters     439
_refine_ls_number_reflns         8215
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0765
_refine_ls_R_factor_gt           0.0504
_refine_ls_restrained_S_all      1.038
_refine_ls_shift/su_max          0.016
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details     
'calc w=1/[σ²(Fo²)+(0.0000P)²+0.0000P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1305
_refine_ls_wR_factor_ref         0.1490
_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. 
;
_olex2_refinement_description    
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C2(H2), C3(H3), C4(H4), C5(H5), C6(H6), C8(H8), C9(H9), C10(H10), C11(H11),
 C12(H12), C14(H14), C15(H15), C16(H16), C17(H17), C18(H18), C20(H20), C21(H21),
  C22(H22), C23(H23), C24(H24), C26(H26), C27(H27), C28(H28), C29(H29),
 C30(H30), C32(H32), C33(H33), C34(H34), C35(H35), C36(H36)
2.b Idealised Me refined as rotating group:
 C37(H37A,H37B,H37C), C38(H38A,H38B,H38C), C39(H39A,H39B,H39C), C40(H40A,H40B,
 H40C), C41(H41A,H41B,H41C), C42(H42A,H42B,H42C)
;
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_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_symmetry_multiplicity
_atom_site_calc_flag
_atom_site_refinement_flags
_atom_site_disorder_assembly
_atom_site_disorder_group
Co1 Co 0.65894(4) 0.69224(3) 0.236352(19) 0.02238(13) Uani 1 1 d . . .
N1 N 0.6942(3) 0.54434(18) 0.21724(12) 0.0262(5) Uani 1 1 d . . .
Si1 Si 0.53973(10) 0.43568(7) 0.17867(5) 0.0332(2) Uani 1 1 d . . .
Si2 Si 0.86481(9) 0.53099(7) 0.24327(5) 0.0297(2) Uani 1 1 d . . .
P1 P 0.69774(8) 0.83269(6) 0.16697(4) 0.02282(19) Uani 1 1 d . . .
P2 P 0.59323(8) 0.76542(6) 0.34350(4) 0.02353(19) Uani 1 1 d . . .
C1 C 0.7846(3) 0.8009(2) 0.08146(14) 0.0242(6) Uani 1 1 d . . .
C2 C 0.8149(3) 0.6960(2) 0.06431(15) 0.0294(7) Uani 1 1 d . . .
H2 H 0.7944 0.6422 0.0974 0.035 Uiso 1 1 calc R . .
C3 C 0.8750(4) 0.6694(3) -0.00105(16) 0.0347(8) Uani 1 1 d . . .
H3 H 0.8948 0.5972 -0.0127 0.042 Uiso 1 1 calc R . .
C4 C 0.9061(3) 0.7472(3) -0.04903(16) 0.0347(8) Uani 1 1 d . . .
H4 H 0.9478 0.7287 -0.0935 0.042 Uiso 1 1 calc R . .
C5 C 0.8768(4) 0.8521(3) -0.03287(16) 0.0346(7) Uani 1 1 d . . .
H5 H 0.8984 0.9057 -0.0660 0.042 Uiso 1 1 calc R . .
C6 C 0.8153(3) 0.8788(2) 0.03266(15) 0.0302(7) Uani 1 1 d . . .
H6 H 0.7944 0.9506 0.0439 0.036 Uiso 1 1 calc R . .
C7 C 0.8266(3) 0.9747(2) 0.20696(14) 0.0240(6) Uani 1 1 d . . .
C8 C 0.9804(3) 1.0016(2) 0.19650(16) 0.0308(7) Uani 1 1 d . . .
H8 H 1.0184 0.9476 0.1671 0.037 Uiso 1 1 calc R . .
C9 C 1.0781(4) 1.1071(3) 0.22879(18) 0.0388(8) Uani 1 1 d . . .
H9 H 1.1823 1.1252 0.2205 0.047 Uiso 1 1 calc R . .
C10 C 1.0252(4) 1.1863(3) 0.27296(18) 0.0420(9) Uani 1 1 d . . .
H10 H 1.0922 1.2589 0.2941 0.050 Uiso 1 1 calc R . .
C11 C 0.8747(4) 1.1588(2) 0.28597(17) 0.0382(8) Uani 1 1 d . . .
H11 H 0.8384 1.2117 0.3173 0.046 Uiso 1 1 calc R . .
C12 C 0.7756(3) 1.0537(2) 0.25339(16) 0.0298(7) Uani 1 1 d . . .
H12 H 0.6720 1.0356 0.2628 0.036 Uiso 1 1 calc R . .
C13 C 0.5331(3) 0.8662(2) 0.12960(14) 0.0246(6) Uani 1 1 d . . .
C14 C 0.5292(4) 0.9751(3) 0.11721(17) 0.0340(7) Uani 1 1 d . . .
H14 H 0.6161 1.0396 0.1301 0.041 Uiso 1 1 calc R . .
C15 C 0.3990(4) 0.9903(3) 0.08603(19) 0.0437(9) Uani 1 1 d . . .
H15 H 0.3975 1.0647 0.0777 0.052 Uiso 1 1 calc R . .
C16 C 0.2726(4) 0.8964(3) 0.06737(18) 0.0433(9) Uani 1 1 d . . .
H16 H 0.1835 0.9067 0.0469 0.052 Uiso 1 1 calc R . .
C17 C 0.2751(4) 0.7887(3) 0.07820(19) 0.0477(9) Uani 1 1 d . . .
H17 H 0.1883 0.7244 0.0644 0.057 Uiso 1 1 calc R . .
C18 C 0.4038(4) 0.7732(3) 0.10925(18) 0.0395(8) Uani 1 1 d . . .
H18 H 0.4041 0.6982 0.1168 0.047 Uiso 1 1 calc R . .
C19 C 0.5173(3) 0.8888(2) 0.35316(15) 0.0253(6) Uani 1 1 d . . .
C20 C 0.4033(3) 0.8851(2) 0.30164(16) 0.0295(7) Uani 1 1 d . . .
H20 H 0.3661 0.8186 0.2656 0.035 Uiso 1 1 calc R . .
C21 C 0.3436(4) 0.9762(3) 0.30213(17) 0.0355(7) Uani 1 1 d . . .
H21 H 0.2646 0.9718 0.2674 0.043 Uiso 1 1 calc R . .
C22 C 0.4005(4) 1.0752(3) 0.35421(18) 0.0410(8) Uani 1 1 d . . .
H22 H 0.3627 1.1395 0.3541 0.049 Uiso 1 1 calc R . .
C23 C 0.5121(4) 1.0787(3) 0.40577(18) 0.0418(9) Uani 1 1 d . . .
H23 H 0.5499 1.1456 0.4414 0.050 Uiso 1 1 calc R . .
C24 C 0.5702(4) 0.9863(2) 0.40655(16) 0.0324(7) Uani 1 1 d . . .
H24 H 0.6452 0.9892 0.4431 0.039 Uiso 1 1 calc R . .
C25 C 0.7574(3) 0.8085(2) 0.40974(15) 0.0257(6) Uani 1 1 d . . .
C26 C 0.7500(4) 0.7838(2) 0.48027(16) 0.0331(7) Uani 1 1 d . . .
H26 H 0.6546 0.7498 0.4975 0.040 Uiso 1 1 calc R . .
C27 C 0.8797(4) 0.8078(3) 0.52601(19) 0.0413(8) Uani 1 1 d . . .
H27 H 0.8726 0.7917 0.5743 0.050 Uiso 1 1 calc R . .
C28 C 1.0191(4) 0.8553(3) 0.50095(19) 0.0414(8) Uani 1 1 d . . .
H28 H 1.1082 0.8698 0.5316 0.050 Uiso 1 1 calc R . .
C29 C 1.0288(4) 0.8817(3) 0.43149(19) 0.0424(9) Uani 1 1 d . . .
H29 H 1.1247 0.9150 0.4145 0.051 Uiso 1 1 calc R . .
C30 C 0.8989(4) 0.8596(3) 0.38618(17) 0.0352(7) Uani 1 1 d . . .
H30 H 0.9065 0.8795 0.3388 0.042 Uiso 1 1 calc R . .
C31 C 0.4544(3) 0.6622(2) 0.38759(15) 0.0256(7) Uani 1 1 d . . .
C32 C 0.3358(3) 0.6873(3) 0.42333(17) 0.0340(7) Uani 1 1 d . . .
H32 H 0.3217 0.7614 0.4248 0.041 Uiso 1 1 calc R . .
C33 C 0.2373(4) 0.6050(3) 0.45709(18) 0.0430(9) Uani 1 1 d . . .
H33 H 0.1562 0.6231 0.4812 0.052 Uiso 1 1 calc R . .
C34 C 0.2568(4) 0.4974(3) 0.45574(18) 0.0435(9) Uani 1 1 d . . .
H34 H 0.1908 0.4421 0.4798 0.052 Uiso 1 1 calc R . .
C35 C 0.3723(4) 0.4705(3) 0.41933(18) 0.0427(9) Uani 1 1 d . . .
H35 H 0.3846 0.3958 0.4175 0.051 Uiso 1 1 calc R . .
C36 C 0.4709(4) 0.5520(2) 0.38533(17) 0.0354(8) Uani 1 1 d . . .
H36 H 0.5503 0.5326 0.3603 0.042 Uiso 1 1 calc R . .
C37 C 0.5510(4) 0.3892(3) 0.07887(19) 0.0576(11) Uani 1 1 d . . .
H37A H 0.5635 0.4555 0.0534 0.086 Uiso 1 1 calc R . .
H37B H 0.4581 0.3290 0.0595 0.086 Uiso 1 1 calc R . .
H37C H 0.6374 0.3588 0.0717 0.086 Uiso 1 1 calc R . .
C38 C 0.3687(4) 0.4875(3) 0.1888(2) 0.0549(10) Uani 1 1 d . . .
H38A H 0.3119 0.4549 0.2281 0.082 Uiso 1 1 calc R . .
H38B H 0.3047 0.4627 0.1432 0.082 Uiso 1 1 calc R . .
H38C H 0.4000 0.5719 0.2002 0.082 Uiso 1 1 calc R . .
C39 C 0.5051(4) 0.3034(3) 0.2234(2) 0.0568(11) Uani 1 1 d . . .
H39A H 0.5919 0.2731 0.2187 0.085 Uiso 1 1 calc R . .
H39B H 0.4145 0.2446 0.1999 0.085 Uiso 1 1 calc R . .
H39C H 0.4907 0.3235 0.2750 0.085 Uiso 1 1 calc R . .
C40 C 0.9176(4) 0.4162(3) 0.1798(2) 0.0501(10) Uani 1 1 d . . .
H40A H 0.8421 0.3416 0.1795 0.075 Uiso 1 1 calc R . .
H40B H 1.0167 0.4119 0.1964 0.075 Uiso 1 1 calc R . .
H40C H 0.9216 0.4357 0.1307 0.075 Uiso 1 1 calc R . .
C41 C 1.0193(4) 0.6691(3) 0.2427(2) 0.0500(10) Uani 1 1 d . . .
H41A H 1.0353 0.6817 0.1924 0.075 Uiso 1 1 calc R . .
H41B H 1.1127 0.6640 0.2659 0.075 Uiso 1 1 calc R . .
H41C H 0.9905 0.7337 0.2694 0.075 Uiso 1 1 calc R . .
C42 C 0.8704(4) 0.4953(3) 0.33732(19) 0.0522(10) Uani 1 1 d . . .
H42A H 0.8601 0.5600 0.3723 0.078 Uiso 1 1 calc R . .
H42B H 0.9667 0.4811 0.3483 0.078 Uiso 1 1 calc R . .
H42C H 0.7874 0.4261 0.3406 0.078 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
Co1 N1 1.918(2) . ?
Co1 P1 2.2543(9) . ?
Co1 P2 2.2426(8) . ?
N1 Si1 1.709(2) . ?
N1 Si2 1.702(3) . ?
Si1 C37 1.881(3) . ?
Si1 C38 1.875(4) . ?
Si1 C39 1.880(4) . ?
Si2 C40 1.887(3) . ?
Si2 C41 1.881(3) . ?
Si2 C42 1.871(4) . ?
P1 C1 1.848(3) . ?
P1 C7 1.844(3) . ?
P1 C13 1.837(3) . ?
P2 C19 1.832(3) . ?
P2 C25 1.838(3) . ?
P2 C31 1.833(3) . ?
C1 C2 1.388(4) . ?
C1 C6 1.390(4) . ?
C2 C3 1.389(4) . ?
C3 C4 1.378(4) . ?
C4 C5 1.381(4) . ?
C5 C6 1.399(4) . ?
C7 C8 1.395(4) . ?
C7 C12 1.398(4) . ?
C8 C9 1.390(4) . ?
C9 C10 1.387(5) . ?
C10 C11 1.376(5) . ?
C11 C12 1.392(4) . ?
C13 C14 1.397(4) . ?
C13 C18 1.396(4) . ?
C14 C15 1.398(5) . ?
C15 C16 1.382(5) . ?
C16 C17 1.371(5) . ?
C17 C18 1.387(5) . ?
C19 C20 1.396(4) . ?
C19 C24 1.397(4) . ?
C20 C21 1.381(4) . ?
C21 C22 1.399(4) . ?
C22 C23 1.382(5) . ?
C23 C24 1.388(4) . ?
C25 C26 1.391(4) . ?
C25 C30 1.396(4) . ?
C26 C27 1.390(4) . ?
C27 C28 1.382(5) . ?
C28 C29 1.379(5) . ?
C29 C30 1.390(5) . ?
C31 C32 1.388(4) . ?
C31 C36 1.397(4) . ?
C32 C33 1.392(4) . ?
C33 C34 1.378(5) . ?
C34 C35 1.377(5) . ?
C35 C36 1.389(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
N1 Co1 P1 129.52(7) . . ?
N1 Co1 P2 123.77(8) . . ?
P2 Co1 P1 106.36(3) . . ?
Si1 N1 Co1 113.67(13) . . ?
Si2 N1 Co1 119.52(12) . . ?
Si2 N1 Si1 126.70(14) . . ?
N1 Si1 C37 113.19(14) . . ?
N1 Si1 C38 108.75(14) . . ?
N1 Si1 C39 112.88(15) . . ?
C38 Si1 C37 107.31(18) . . ?
C38 Si1 C39 107.06(18) . . ?
C39 Si1 C37 107.34(18) . . ?
N1 Si2 C40 112.07(14) . . ?
N1 Si2 C41 111.04(15) . . ?
N1 Si2 C42 112.19(15) . . ?
C41 Si2 C40 106.22(17) . . ?
C42 Si2 C40 108.00(18) . . ?
C42 Si2 C41 107.01(17) . . ?
C1 P1 Co1 114.01(10) . . ?
C7 P1 Co1 116.69(10) . . ?
C7 P1 C1 101.74(12) . . ?
C13 P1 Co1 118.46(9) . . ?
C13 P1 C1 99.14(13) . . ?
C13 P1 C7 104.15(13) . . ?
C19 P2 Co1 121.91(9) . . ?
C19 P2 C25 105.05(12) . . ?
C19 P2 C31 101.70(13) . . ?
C25 P2 Co1 108.97(9) . . ?
C31 P2 Co1 115.12(9) . . ?
C31 P2 C25 101.91(13) . . ?
C2 C1 P1 119.7(2) . . ?
C2 C1 C6 119.3(3) . . ?
C6 C1 P1 121.0(2) . . ?
C1 C2 C3 120.2(3) . . ?
C4 C3 C2 120.2(3) . . ?
C3 C4 C5 120.4(3) . . ?
C4 C5 C6 119.5(3) . . ?
C1 C6 C5 120.3(3) . . ?
C8 C7 P1 120.4(2) . . ?
C8 C7 C12 118.3(2) . . ?
C12 C7 P1 121.0(2) . . ?
C9 C8 C7 120.3(3) . . ?
C10 C9 C8 120.7(3) . . ?
C11 C10 C9 119.5(3) . . ?
C10 C11 C12 120.3(3) . . ?
C11 C12 C7 120.8(3) . . ?
C14 C13 P1 125.5(2) . . ?
C18 C13 P1 116.4(2) . . ?
C18 C13 C14 118.0(3) . . ?
C13 C14 C15 120.8(3) . . ?
C16 C15 C14 119.5(3) . . ?
C17 C16 C15 120.4(3) . . ?
C16 C17 C18 120.2(3) . . ?
C17 C18 C13 120.9(3) . . ?
C20 C19 P2 116.7(2) . . ?
C20 C19 C24 119.1(3) . . ?
C24 C19 P2 124.1(2) . . ?
C21 C20 C19 121.2(3) . . ?
C20 C21 C22 119.5(3) . . ?
C23 C22 C21 119.5(3) . . ?
C22 C23 C24 121.3(3) . . ?
C23 C24 C19 119.4(3) . . ?
C26 C25 P2 123.3(2) . . ?
C26 C25 C30 118.2(3) . . ?
C30 C25 P2 118.2(2) . . ?
C27 C26 C25 121.1(3) . . ?
C28 C27 C26 119.8(3) . . ?
C29 C28 C27 120.0(3) . . ?
C28 C29 C30 120.3(3) . . ?
C29 C30 C25 120.6(3) . . ?
C32 C31 P2 124.0(2) . . ?
C32 C31 C36 118.5(3) . . ?
C36 C31 P2 117.5(2) . . ?
C31 C32 C33 120.5(3) . . ?
C34 C33 C32 120.4(3) . . ?
C35 C34 C33 119.8(3) . . ?
C34 C35 C36 120.3(3) . . ?
C35 C36 C31 120.6(3) . . ?

_database_code_depnum_ccdc_archive 'CCDC 1000461'
