#------------------------------------------------------------------------------
#$Date: 2016-03-21 08:09:40 +0200 (Mon, 21 Mar 2016) $
#$Revision: 178597 $
#$URL: svn://www.crystallography.net/cod/cif/4/07/08/4070871.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/
#
# All data on this site have been placed in the public domain by the
# contributors.
#
data_4070871
loop_
_publ_author_name
'Xu, Xin'
'Xu, Xiaoyan'
'Chen, Yaofeng'
'Sun, Jie'
_publ_section_title
;
 Dialkyllanthanide Complexes Containing New Tridentate Monoanionic Ligands
 with Nitrogen Donors
;
_journal_issue                   4
_journal_name_full               Organometallics
_journal_page_first              758
_journal_paper_doi               10.1021/om7010936
_journal_volume                  27
_journal_year                    2008
_chemical_formula_sum            'C29 H56 N3 Si2 Sm'
_chemical_formula_weight         653.30
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                88.2900(10)
_cell_angle_beta                 75.1190(10)
_cell_angle_gamma                81.2510(10)
_cell_formula_units_Z            2
_cell_length_a                   9.5972(7)
_cell_length_b                   11.0827(7)
_cell_length_c                   17.2952(12)
_cell_measurement_reflns_used    6036
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      54.971
_cell_measurement_theta_min      4.487
_cell_volume                     1757.1(2)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.978
_diffrn_measured_fraction_theta_max 0.978
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0539
_diffrn_reflns_av_sigmaI/netI    0.0526
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            9993
_diffrn_reflns_theta_full        26.50
_diffrn_reflns_theta_max         26.50
_diffrn_reflns_theta_min         2.21
_exptl_absorpt_coefficient_mu    1.758
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.7626
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.235
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prismatic
_exptl_crystal_F_000             682
_exptl_crystal_size_max          0.503
_exptl_crystal_size_mid          0.462
_exptl_crystal_size_min          0.357
_refine_diff_density_max         1.232
_refine_diff_density_min         -0.801
_refine_diff_density_rms         0.086
_refine_ls_extinction_coef       0.0062(5)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc²λ³/sin(2θ)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   0.992
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     339
_refine_ls_number_reflns         7103
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      0.992
_refine_ls_R_factor_all          0.0374
_refine_ls_R_factor_gt           0.0335
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0428P)²+0.0000P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0790
_refine_ls_wR_factor_ref         0.0805
_reflns_number_gt                6355
_reflns_number_total             7103
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om7010936-file004.cif
_cod_data_source_block           cd27287
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4070871
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, -y, -z'
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
Sm Sm 0.595282(16) 0.702013(13) 0.732514(9) 0.03877(8) Uani 1 1 d .
Si1 Si 0.79409(12) 0.55750(10) 0.89011(8) 0.0627(3) Uani 1 1 d .
Si2 Si 0.84548(11) 0.71827(9) 0.52114(6) 0.0507(2) Uani 1 1 d .
N1 N 0.5088(3) 0.9155(2) 0.73818(17) 0.0436(6) Uani 1 1 d .
N2 N 0.3764(3) 0.7161(3) 0.6885(2) 0.0584(8) Uani 1 1 d .
N3 N 0.5009(3) 0.4909(3) 0.7376(2) 0.0587(8) Uani 1 1 d .
C1 C 0.4652(6) 1.1031(3) 0.6626(3) 0.0788(13) Uani 1 1 d .
H1A H 0.3793 1.1488 0.6965 0.118 Uiso 1 1 calc R
H1B H 0.4671 1.1198 0.6076 0.118 Uiso 1 1 calc R
H1C H 0.5502 1.1264 0.6741 0.118 Uiso 1 1 calc R
C2 C 0.4636(4) 0.9678(3) 0.6780(2) 0.0503(8) Uani 1 1 d .
C3 C 0.4129(4) 0.9061(3) 0.6231(2) 0.0559(9) Uani 1 1 d .
H3 H 0.4167 0.9441 0.5741 0.067 Uiso 1 1 calc R
C4 C 0.3576(4) 0.7951(3) 0.6326(2) 0.0542(9) Uani 1 1 d .
C5 C 0.2710(5) 0.7728(4) 0.5734(3) 0.0813(14) Uani 1 1 d .
H5A H 0.3164 0.6997 0.5431 0.122 Uiso 1 1 calc R
H5B H 0.2686 0.8408 0.5378 0.122 Uiso 1 1 calc R
H5C H 0.1733 0.7638 0.6020 0.122 Uiso 1 1 calc R
C6 C 0.2923(5) 0.6135(4) 0.7003(4) 0.0896(17) Uani 1 1 d .
H6A H 0.3052 0.5728 0.6495 0.107 Uiso 1 1 calc R
H6B H 0.1894 0.6438 0.7211 0.107 Uiso 1 1 calc R
C7 C 0.3439(5) 0.5248(4) 0.7582(4) 0.0895(16) Uani 1 1 d .
H7A H 0.3122 0.5609 0.8114 0.107 Uiso 1 1 calc R
H7B H 0.2990 0.4517 0.7595 0.107 Uiso 1 1 calc R
C8 C 0.5427(7) 0.4007(4) 0.7945(4) 0.113(2) Uani 1 1 d .
H8A H 0.5103 0.3251 0.7870 0.170 Uiso 1 1 calc R
H8B H 0.4983 0.4302 0.8481 0.170 Uiso 1 1 calc R
H8C H 0.6468 0.3877 0.7856 0.170 Uiso 1 1 calc R
C9 C 0.5538(7) 0.4376(4) 0.6562(4) 0.1011(18) Uani 1 1 d .
H9A H 0.5030 0.3708 0.6523 0.152 Uiso 1 1 calc R
H9B H 0.6565 0.4087 0.6456 0.152 Uiso 1 1 calc R
H9C H 0.5364 0.4987 0.6179 0.152 Uiso 1 1 calc R
C10 C 0.5220(4) 0.9906(3) 0.8017(2) 0.0427(7) Uani 1 1 d .
C11 C 0.3966(4) 1.0308(3) 0.8619(2) 0.0533(8) Uani 1 1 d .
C12 C 0.4116(4) 1.0998(4) 0.9246(2) 0.0643(10) Uani 1 1 d .
H12 H 0.3295 1.1274 0.9653 0.077 Uiso 1 1 calc R
C13 C 0.5426(5) 1.1276(4) 0.9278(3) 0.0658(10) Uani 1 1 d .
H13 H 0.5494 1.1728 0.9707 0.079 Uiso 1 1 calc R
C14 C 0.6648(4) 1.0898(3) 0.8684(2) 0.0572(9) Uani 1 1 d .
H14 H 0.7535 1.1112 0.8708 0.069 Uiso 1 1 calc R
C15 C 0.6587(4) 1.0192(3) 0.8037(2) 0.0463(8) Uani 1 1 d .
C16 C 0.2493(4) 0.9981(4) 0.8610(3) 0.0686(11) Uani 1 1 d D
C17 C 0.2167(6) 0.8898(7) 0.9140(4) 0.134(3) Uani 1 1 d .
H17A H 0.3043 0.8322 0.9084 0.200 Uiso 1 1 calc R
H17B H 0.1446 0.8515 0.8985 0.200 Uiso 1 1 calc R
H17C H 0.1806 0.9167 0.9687 0.200 Uiso 1 1 calc R
C18 C 0.1278(6) 1.1057(6) 0.8813(5) 0.147(3) Uani 1 1 d .
H18A H 0.1007 1.1202 0.9381 0.221 Uiso 1 1 calc R
H18B H 0.0449 1.0880 0.8647 0.221 Uiso 1 1 calc R
H18C H 0.1607 1.1769 0.8542 0.221 Uiso 1 1 calc R
C19 C 0.7951(4) 0.9803(4) 0.7393(3) 0.0597(10) Uani 1 1 d .
C20 C 0.8618(6) 1.0906(5) 0.6984(4) 0.109(2) Uani 1 1 d .
H20A H 0.7929 1.1400 0.6747 0.163 Uiso 1 1 calc R
H20B H 0.9487 1.0627 0.6576 0.163 Uiso 1 1 calc R
H20C H 0.8855 1.1383 0.7374 0.163 Uiso 1 1 calc R
C21 C 0.9096(5) 0.8963(5) 0.7712(3) 0.0885(15) Uani 1 1 d .
H21A H 0.9353 0.9386 0.8120 0.133 Uiso 1 1 calc R
H21B H 0.9949 0.8734 0.7283 0.133 Uiso 1 1 calc R
H21C H 0.8704 0.8245 0.7934 0.133 Uiso 1 1 calc R
C22 C 0.6426(4) 0.6587(3) 0.8640(2) 0.0552(9) Uani 1 1 d .
H22A H 0.6440 0.7380 0.8859 0.066 Uiso 1 1 calc R
H22B H 0.5550 0.6306 0.8961 0.066 Uiso 1 1 calc R
C23 C 0.9111(8) 0.6401(6) 0.9336(5) 0.141(3) Uani 1 1 d .
H23A H 0.9394 0.7071 0.8998 0.211 Uiso 1 1 calc R
H23B H 0.9965 0.5854 0.9377 0.211 Uiso 1 1 calc R
H23C H 0.8577 0.6706 0.9859 0.211 Uiso 1 1 calc R
C24 C 0.9237(6) 0.4755(6) 0.7985(4) 0.119(2) Uani 1 1 d .
H24A H 0.8702 0.4319 0.7718 0.178 Uiso 1 1 calc R
H24B H 0.9969 0.4190 0.8148 0.178 Uiso 1 1 calc R
H24C H 0.9695 0.5341 0.7628 0.178 Uiso 1 1 calc R
C25 C 0.7342(7) 0.4337(6) 0.9589(4) 0.123(2) Uani 1 1 d .
H25A H 0.6733 0.4685 1.0086 0.184 Uiso 1 1 calc R
H25B H 0.8180 0.3825 0.9685 0.184 Uiso 1 1 calc R
H25C H 0.6802 0.3860 0.9352 0.184 Uiso 1 1 calc R
C26 C 0.8204(4) 0.6741(3) 0.6257(2) 0.0495(8) Uani 1 1 d .
H26A H 0.8888 0.7136 0.6450 0.059 Uiso 1 1 calc R
H26B H 0.8563 0.5873 0.6245 0.059 Uiso 1 1 calc R
C27 C 1.0322(4) 0.6688(4) 0.4546(2) 0.0666(11) Uani 1 1 d .
H27A H 1.1015 0.7096 0.4709 0.100 Uiso 1 1 calc R
H27B H 1.0326 0.6893 0.4002 0.100 Uiso 1 1 calc R
H27C H 1.0582 0.5821 0.4586 0.100 Uiso 1 1 calc R
C28 C 0.7162(5) 0.6509(5) 0.4759(3) 0.0836(13) Uani 1 1 d .
H28A H 0.7323 0.5636 0.4804 0.125 Uiso 1 1 calc R
H28B H 0.7325 0.6727 0.4205 0.125 Uiso 1 1 calc R
H28C H 0.6176 0.6819 0.5037 0.125 Uiso 1 1 calc R
C29 C 0.8116(5) 0.8884(3) 0.5118(3) 0.0781(13) Uani 1 1 d .
H29A H 0.7134 0.9189 0.5404 0.117 Uiso 1 1 calc R
H29B H 0.8257 0.9095 0.4563 0.117 Uiso 1 1 calc R
H29C H 0.8784 0.9240 0.5337 0.117 Uiso 1 1 calc R
H19 H 0.766(4) 0.943(3) 0.699(2) 0.052(10) Uiso 1 1 d .
H16 H 0.254(4) 0.969(3) 0.8082(14) 0.061(11) Uiso 1 1 d D
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'
Sm Sm -0.1638 3.4418 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
N1 Sm N2 76.63(9)
N1 Sm C26 105.70(10)
N2 Sm C26 114.87(12)
N1 Sm C22 103.66(11)
N2 Sm C22 131.54(12)
C26 Sm C22 111.56(12)
N1 Sm N3 140.84(10)
N2 Sm N3 67.75(10)
C26 Sm N3 103.67(11)
C22 Sm N3 88.79(12)
C22 Si1 C25 113.5(2)
C22 Si1 C23 113.3(2)
C25 Si1 C23 108.4(3)
C22 Si1 C24 111.7(2)
C25 Si1 C24 104.6(3)
C23 Si1 C24 104.6(3)
C26 Si2 C29 110.92(19)
C26 Si2 C27 115.40(18)
C29 Si2 C27 105.3(2)
C26 Si2 C28 110.3(2)
C29 Si2 C28 108.6(2)
C27 Si2 C28 106.0(2)
C2 N1 C10 119.2(3)
C2 N1 Sm 119.5(2)
C10 N1 Sm 120.9(2)
C4 N2 C6 117.6(3)
C4 N2 Sm 118.5(2)
C6 N2 Sm 120.4(2)
C7 N3 C8 109.8(4)
C7 N3 C9 110.7(4)
C8 N3 C9 108.8(4)
C7 N3 Sm 103.1(2)
C8 N3 Sm 117.3(3)
C9 N3 Sm 107.0(3)
C2 C1 H1A 109.5
C2 C1 H1B 109.5
H1A C1 H1B 109.5
C2 C1 H1C 109.5
H1A C1 H1C 109.5
H1B C1 H1C 109.5
N1 C2 C3 124.4(3)
N1 C2 C1 120.6(3)
C3 C2 C1 115.0(3)
C4 C3 C2 128.6(4)
C4 C3 H3 115.7
C2 C3 H3 115.7
N2 C4 C3 123.4(3)
N2 C4 C5 121.8(4)
C3 C4 C5 114.8(4)
C4 C5 H5A 109.5
C4 C5 H5B 109.5
H5A C5 H5B 109.5
C4 C5 H5C 109.5
H5A C5 H5C 109.5
H5B C5 H5C 109.5
N2 C6 C7 109.4(4)
N2 C6 H6A 109.8
C7 C6 H6A 109.8
N2 C6 H6B 109.8
C7 C6 H6B 109.8
H6A C6 H6B 108.2
N3 C7 C6 112.8(4)
N3 C7 H7A 109.0
C6 C7 H7A 109.0
N3 C7 H7B 109.0
C6 C7 H7B 109.0
H7A C7 H7B 107.8
N3 C8 H8A 109.5
N3 C8 H8B 109.5
H8A C8 H8B 109.5
N3 C8 H8C 109.5
H8A C8 H8C 109.5
H8B C8 H8C 109.5
N3 C9 H9A 109.5
N3 C9 H9B 109.5
H9A C9 H9B 109.5
N3 C9 H9C 109.5
H9A C9 H9C 109.5
H9B C9 H9C 109.5
C11 C10 C15 121.3(3)
C11 C10 N1 118.3(3)
C15 C10 N1 120.4(3)
C12 C11 C10 117.8(3)
C12 C11 C16 120.6(3)
C10 C11 C16 121.6(3)
C13 C12 C11 121.7(4)
C13 C12 H12 119.2
C11 C12 H12 119.2
C12 C13 C14 120.5(4)
C12 C13 H13 119.7
C14 C13 H13 119.7
C13 C14 C15 121.1(3)
C13 C14 H14 119.4
C15 C14 H14 119.4
C14 C15 C10 117.6(3)
C14 C15 C19 119.6(3)
C10 C15 C19 122.8(3)
C17 C16 C18 112.4(5)
C17 C16 C11 110.4(4)
C18 C16 C11 112.9(4)
C17 C16 H16 104(2)
C18 C16 H16 108(2)
C11 C16 H16 109(2)
C16 C17 H17A 109.5
C16 C17 H17B 109.5
H17A C17 H17B 109.5
C16 C17 H17C 109.5
H17A C17 H17C 109.5
H17B C17 H17C 109.5
C16 C18 H18A 109.5
C16 C18 H18B 109.5
H18A C18 H18B 109.5
C16 C18 H18C 109.5
H18A C18 H18C 109.5
H18B C18 H18C 109.5
C15 C19 C21 112.0(4)
C15 C19 C20 111.5(3)
C21 C19 C20 109.3(4)
C15 C19 H19 106(2)
C21 C19 H19 113(2)
C20 C19 H19 104(2)
C19 C20 H20A 109.5
C19 C20 H20B 109.5
H20A C20 H20B 109.5
C19 C20 H20C 109.5
H20A C20 H20C 109.5
H20B C20 H20C 109.5
C19 C21 H21A 109.5
C19 C21 H21B 109.5
H21A C21 H21B 109.5
C19 C21 H21C 109.5
H21A C21 H21C 109.5
H21B C21 H21C 109.5
Si1 C22 Sm 129.36(19)
Si1 C22 H22A 104.9
Sm C22 H22A 104.9
Si1 C22 H22B 104.9
Sm C22 H22B 104.9
H22A C22 H22B 105.8
Si1 C23 H23A 109.5
Si1 C23 H23B 109.5
H23A C23 H23B 109.5
Si1 C23 H23C 109.5
H23A C23 H23C 109.5
H23B C23 H23C 109.5
Si1 C24 H24A 109.5
Si1 C24 H24B 109.5
H24A C24 H24B 109.5
Si1 C24 H24C 109.5
H24A C24 H24C 109.5
H24B C24 H24C 109.5
Si1 C25 H25A 109.5
Si1 C25 H25B 109.5
H25A C25 H25B 109.5
Si1 C25 H25C 109.5
H25A C25 H25C 109.5
H25B C25 H25C 109.5
Si2 C26 Sm 127.83(17)
Si2 C26 H26A 105.3
Sm C26 H26A 105.3
Si2 C26 H26B 105.3
Sm C26 H26B 105.3
H26A C26 H26B 106.0
Si2 C27 H27A 109.5
Si2 C27 H27B 109.5
H27A C27 H27B 109.5
Si2 C27 H27C 109.5
H27A C27 H27C 109.5
H27B C27 H27C 109.5
Si2 C28 H28A 109.5
Si2 C28 H28B 109.5
H28A C28 H28B 109.5
Si2 C28 H28C 109.5
H28A C28 H28C 109.5
H28B C28 H28C 109.5
Si2 C29 H29A 109.5
Si2 C29 H29B 109.5
H29A C29 H29B 109.5
Si2 C29 H29C 109.5
H29A C29 H29C 109.5
H29B C29 H29C 109.5
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
Sm N1 2.381(2)
Sm N2 2.394(3)
Sm C26 2.441(3)
Sm C22 2.451(4)
Sm N3 2.625(3)
Si1 C22 1.841(4)
Si1 C25 1.848(5)
Si1 C23 1.858(5)
Si1 C24 1.901(6)
Si2 C26 1.824(4)
Si2 C29 1.873(4)
Si2 C27 1.876(4)
Si2 C28 1.878(4)
N1 C2 1.315(4)
N1 C10 1.440(4)
N2 C4 1.313(5)
N2 C6 1.472(5)
N3 C7 1.449(5)
N3 C8 1.467(6)
N3 C9 1.476(6)
C1 C2 1.517(5)
C1 H1A 0.9600
C1 H1B 0.9600
C1 H1C 0.9600
C2 C3 1.407(5)
C3 C4 1.402(5)
C3 H3 0.9300
C4 C5 1.521(5)
C5 H5A 0.9600
C5 H5B 0.9600
C5 H5C 0.9600
C6 C7 1.505(7)
C6 H6A 0.9700
C6 H6B 0.9700
C7 H7A 0.9700
C7 H7B 0.9700
C8 H8A 0.9600
C8 H8B 0.9600
C8 H8C 0.9600
C9 H9A 0.9600
C9 H9B 0.9600
C9 H9C 0.9600
C10 C11 1.397(5)
C10 C15 1.405(4)
C11 C12 1.395(5)
C11 C16 1.516(5)
C12 C13 1.353(5)
C12 H12 0.9300
C13 C14 1.365(6)
C13 H13 0.9300
C14 C15 1.402(5)
C14 H14 0.9300
C15 C19 1.500(5)
C16 C17 1.511(7)
C16 C18 1.515(7)
C16 H16 0.965(18)
C17 H17A 0.9600
C17 H17B 0.9600
C17 H17C 0.9600
C18 H18A 0.9600
C18 H18B 0.9600
C18 H18C 0.9600
C19 C21 1.533(6)
C19 C20 1.536(6)
C19 H19 0.94(4)
C20 H20A 0.9600
C20 H20B 0.9600
C20 H20C 0.9600
C21 H21A 0.9600
C21 H21B 0.9600
C21 H21C 0.9600
C22 H22A 0.9700
C22 H22B 0.9700
C23 H23A 0.9600
C23 H23B 0.9600
C23 H23C 0.9600
C24 H24A 0.9600
C24 H24B 0.9600
C24 H24C 0.9600
C25 H25A 0.9600
C25 H25B 0.9600
C25 H25C 0.9600
C26 H26A 0.9700
C26 H26B 0.9700
C27 H27A 0.9600
C27 H27B 0.9600
C27 H27C 0.9600
C28 H28A 0.9600
C28 H28B 0.9600
C28 H28C 0.9600
C29 H29A 0.9600
C29 H29B 0.9600
C29 H29C 0.9600
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
N2 Sm N1 C2 -45.4(3)
C26 Sm N1 C2 67.0(3)
C22 Sm N1 C2 -175.5(3)
N3 Sm N1 C2 -70.2(3)
N2 Sm N1 C10 142.3(2)
C26 Sm N1 C10 -105.2(2)
C22 Sm N1 C10 12.2(3)
N3 Sm N1 C10 117.6(2)
N1 Sm N2 C4 49.3(3)
C26 Sm N2 C4 -52.0(3)
C22 Sm N2 C4 145.9(3)
N3 Sm N2 C4 -147.3(3)
N1 Sm N2 C6 -152.4(4)
C26 Sm N2 C6 106.2(4)
C22 Sm N2 C6 -55.9(4)
N3 Sm N2 C6 11.0(3)
N1 Sm N3 C7 -7.8(4)
N2 Sm N3 C7 -33.9(3)
C26 Sm N3 C7 -145.5(3)
C22 Sm N3 C7 102.6(3)
N1 Sm N3 C8 -128.6(4)
N2 Sm N3 C8 -154.7(4)
C26 Sm N3 C8 93.7(4)
C22 Sm N3 C8 -18.2(4)
N1 Sm N3 C9 109.0(3)
N2 Sm N3 C9 82.9(3)
C26 Sm N3 C9 -28.7(3)
C22 Sm N3 C9 -140.7(3)
C10 N1 C2 C3 -164.0(3)
Sm N1 C2 C3 23.6(5)
C10 N1 C2 C1 16.9(5)
Sm N1 C2 C1 -155.5(3)
N1 C2 C3 C4 21.7(6)
C1 C2 C3 C4 -159.1(4)
C6 N2 C4 C3 169.9(4)
Sm N2 C4 C3 -31.3(5)
C6 N2 C4 C5 -9.2(6)
Sm N2 C4 C5 149.6(3)
C2 C3 C4 N2 -16.9(6)
C2 C3 C4 C5 162.3(4)
C4 N2 C6 C7 172.2(4)
Sm N2 C6 C7 13.8(6)
C8 N3 C7 C6 -177.7(4)
C9 N3 C7 C6 -57.6(5)
Sm N3 C7 C6 56.6(5)
N2 C6 C7 N3 -50.0(6)
C2 N1 C10 C11 82.1(4)
Sm N1 C10 C11 -105.6(3)
C2 N1 C10 C15 -99.8(4)
Sm N1 C10 C15 72.5(3)
C15 C10 C11 C12 -0.4(5)
N1 C10 C11 C12 177.7(3)
C15 C10 C11 C16 -178.7(4)
N1 C10 C11 C16 -0.6(5)
C10 C11 C12 C13 0.0(6)
C16 C11 C12 C13 178.4(4)
C11 C12 C13 C14 0.9(7)
C12 C13 C14 C15 -1.4(7)
C13 C14 C15 C10 1.0(6)
C13 C14 C15 C19 179.5(4)
C11 C10 C15 C14 -0.1(5)
N1 C10 C15 C14 -178.2(3)
C11 C10 C15 C19 -178.5(3)
N1 C10 C15 C19 3.4(5)
C12 C11 C16 C17 -80.8(5)
C10 C11 C16 C17 97.4(5)
C12 C11 C16 C18 45.8(6)
C10 C11 C16 C18 -135.9(5)
C14 C15 C19 C21 63.2(5)
C10 C15 C19 C21 -118.4(4)
C14 C15 C19 C20 -59.7(5)
C10 C15 C19 C20 118.7(4)
C25 Si1 C22 Sm -119.8(3)
C23 Si1 C22 Sm 116.0(4)
C24 Si1 C22 Sm -1.9(3)
N1 Sm C22 Si1 -140.1(2)
N2 Sm C22 Si1 135.8(2)
C26 Sm C22 Si1 -26.8(3)
N3 Sm C22 Si1 77.4(2)
C29 Si2 C26 Sm 65.7(3)
C27 Si2 C26 Sm -174.7(2)
C28 Si2 C26 Sm -54.7(3)
N1 Sm C26 Si2 -57.1(2)
N2 Sm C26 Si2 25.1(2)
C22 Sm C26 Si2 -169.2(2)
N3 Sm C26 Si2 96.7(2)
