#------------------------------------------------------------------------------
#$Date: 2016-03-25 23:02:06 +0200 (Fri, 25 Mar 2016) $
#$Revision: 180023 $
#$URL: svn://www.crystallography.net/cod/cif/7/03/17/7031777.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_7031777
loop_
_publ_author_name
'Zheng, Zhi-Peng'
'Zhang, Xiu-Xia'
'Li, Teng'
'Yang, Jian'
'Wei, Lei-Ming'
'Zhang, Li-Guo'
'Lin, Xiao-Ming'
'Cai, Yue-Peng'
_publ_section_title
;
 Construction of four low-dimensional NIR-luminescence-tunable Yb(iii)
 complexes.
;
_journal_issue                   37
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              14009
_journal_page_last               14015
_journal_paper_doi               10.1039/c4dt01601g
_journal_volume                  43
_journal_year                    2014
_chemical_formula_sum            'C26 H26 N2 O23 Yb2'
_chemical_formula_weight         1080.57
_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                104.315(6)
_cell_angle_beta                 106.679(6)
_cell_angle_gamma                101.612(6)
_cell_formula_units_Z            1
_cell_length_a                   7.575(4)
_cell_length_b                   9.851(5)
_cell_length_c                   12.196(6)
_cell_measurement_reflns_used    1538
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      21.93
_cell_measurement_theta_min      2.56
_cell_volume                     807.6(7)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.985
_diffrn_measured_fraction_theta_max 0.985
_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  0.0277
_diffrn_reflns_av_sigmaI/netI    0.0593
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       7
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            4230
_diffrn_reflns_theta_full        25.24
_diffrn_reflns_theta_max         25.24
_diffrn_reflns_theta_min         1.84
_exptl_absorpt_coefficient_mu    5.858
_exptl_absorpt_correction_T_max  0.525
_exptl_absorpt_correction_T_min  0.315
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 1996)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    2.222
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             520
_exptl_crystal_size_max          0.22
_exptl_crystal_size_mid          0.17
_exptl_crystal_size_min          0.11
_refine_diff_density_max         1.442
_refine_diff_density_min         -1.004
_refine_diff_density_rms         0.171
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.032
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     260
_refine_ls_number_reflns         2873
_refine_ls_number_restraints     12
_refine_ls_restrained_S_all      1.039
_refine_ls_R_factor_all          0.0442
_refine_ls_R_factor_gt           0.0362
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0379P)²+0.0000P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0760
_refine_ls_wR_factor_ref         0.0809
_reflns_number_gt                2499
_reflns_number_total             2873
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4dt01601g2.cif
_cod_data_source_block           c
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2281 2013-09-26 08:29:07Z andrius 

 Adding full bibliography for 7031774--7031777.cif.
;
_cod_original_cell_volume        807.5(7)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7031777
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
Yb1 Yb 0.26824(4) 0.31430(3) 0.07070(3) 0.02354(12) Uani 1 1 d .
O1 O 0.3396(7) 0.4209(5) 0.2739(4) 0.0328(12) Uani 1 1 d .
O2 O 0.6004(8) 0.4280(5) 0.4195(5) 0.0411(14) Uani 1 1 d .
O3 O 0.5824(7) 0.4726(5) 0.1441(4) 0.0266(11) Uani 1 1 d .
O4 O 0.7019(8) 0.6737(5) 0.1070(4) 0.0373(14) Uani 1 1 d .
O5 O 0.0738(7) 0.1485(5) 0.1311(4) 0.0255(11) Uani 1 1 d .
O6 O -0.1328(7) -0.0731(5) 0.0782(4) 0.0305(12) Uani 1 1 d .
O7 O -0.0505(7) 0.3120(5) -0.0247(4) 0.0302(12) Uani 1 1 d .
O8 O -0.2404(7) 0.4437(5) -0.0902(5) 0.0301(12) Uani 1 1 d .
O9 O 0.4847(7) 0.1858(5) 0.1220(5) 0.0401(14) Uani 1 1 d D
H9A H 0.6052 0.2455 0.1735 0.060 Uiso 1 1 d RD
H9B H 0.4830 0.0975 0.1117 0.060 Uiso 1 1 d RD
O10 O 0.8670(9) 0.2834(9) 0.2581(7) 0.077(2) Uani 1 1 d D
H10A H 0.925(13) 0.367(7) 0.311(9) 0.116 Uiso 1 1 d D
H10B H 0.942(11) 0.239(10) 0.235(10) 0.116 Uiso 1 1 d D
O11 O 1.0000 0.5000 0.5000 0.192(9) Uani 1 2 d SD
H11A H 1.10(4) 0.47(4) 0.51(5) 0.289 Uiso 0.50 1 d PD
H11B H 0.91(5) 0.45(6) 0.52(5) 0.289 Uiso 0.50 1 d PD
O12 O 0.4089(9) 0.9035(6) 0.1036(6) 0.0448(15) Uani 1 1 d D
H12A H 0.472(9) 0.868(8) 0.062(7) 0.067 Uiso 1 1 d D
H12B H 0.298(5) 0.846(7) 0.087(7) 0.067 Uiso 1 1 d D
N1 N 0.6148(9) 0.7356(6) 0.4800(5) 0.0306(15) Uani 1 1 d .
H1 H 0.5813 0.6976 0.5300 0.037 Uiso 1 1 calc R
C1 C 0.5043(11) 0.4824(8) 0.3526(7) 0.0279(17) Uani 1 1 d .
C2 C 0.5932(10) 0.6450(7) 0.3721(6) 0.0240(16) Uani 1 1 d .
C3 C 0.6507(10) 0.7018(7) 0.2897(6) 0.0239(16) Uani 1 1 d .
C4 C 0.6406(10) 0.6076(7) 0.1702(6) 0.0219(15) Uani 1 1 d .
C5 C 0.7219(9) 0.8525(7) 0.3209(6) 0.0238(16) Uani 1 1 d .
H5 H 0.7593 0.8914 0.2662 0.029 Uiso 1 1 calc R
C6 C 0.7393(10) 0.9477(7) 0.4318(7) 0.0276(17) Uani 1 1 d .
C7 C 0.8080(12) 1.1033(8) 0.4688(8) 0.045(2) Uani 1 1 d .
H7 H 0.8427 1.1491 0.4167 0.054 Uiso 1 1 calc R
C8 C 0.8228(12) 1.1846(8) 0.5806(10) 0.053(3) Uani 1 1 d .
H8 H 0.8673 1.2863 0.6039 0.063 Uiso 1 1 calc R
C9 C 0.7737(14) 1.1208(10) 0.6601(9) 0.056(3) Uani 1 1 d .
H9 H 0.7868 1.1802 0.7360 0.067 Uiso 1 1 calc R
C10 C 0.7070(12) 0.9741(9) 0.6307(7) 0.041(2) Uani 1 1 d .
H10 H 0.6746 0.9323 0.6855 0.050 Uiso 1 1 calc R
C11 C 0.6876(10) 0.8859(7) 0.5159(6) 0.0282(17) Uani 1 1 d .
C12 C -0.0175(10) 0.0211(7) 0.0595(6) 0.0223(15) Uani 1 1 d .
C13 C -0.0827(10) 0.4299(7) -0.0324(6) 0.0243(16) Uani 1 1 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'
O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Yb Yb -0.3850 5.5486 '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
_geom_angle_site_symmetry_1
_geom_angle_site_symmetry_3
O4 Yb1 O1 150.27(17) 2_665 .
O4 Yb1 O9 99.2(2) 2_665 .
O1 Yb1 O9 87.30(19) . .
O4 Yb1 O3 80.41(17) 2_665 .
O1 Yb1 O3 74.34(17) . .
O9 Yb1 O3 70.88(17) . .
O4 Yb1 O7 83.3(2) 2_665 .
O1 Yb1 O7 105.99(18) . .
O9 Yb1 O7 148.86(17) . .
O3 Yb1 O7 139.40(16) . .
O4 Yb1 O5 135.96(16) 2_665 .
O1 Yb1 O5 73.47(16) . .
O9 Yb1 O5 82.87(18) . .
O3 Yb1 O5 139.00(16) . .
O7 Yb1 O5 74.54(17) . .
O4 Yb1 O8 82.22(18) 2_665 2_565
O1 Yb1 O8 75.70(18) . 2_565
O9 Yb1 O8 143.21(17) . 2_565
O3 Yb1 O8 73.17(16) . 2_565
O7 Yb1 O8 67.92(15) . 2_565
O5 Yb1 O8 121.42(17) . 2_565
O4 Yb1 O6 70.63(16) 2_665 2
O1 Yb1 O6 138.47(17) . 2
O9 Yb1 O6 73.82(17) . 2
O3 Yb1 O6 129.36(17) . 2
O7 Yb1 O6 77.89(17) . 2
O5 Yb1 O6 67.81(16) . 2
O8 Yb1 O6 138.42(17) 2_565 2
O4 Yb1 C13 78.62(19) 2_665 2_565
O1 Yb1 C13 86.85(18) . 2_565
O9 Yb1 C13 163.12(17) . 2_565
O3 Yb1 C13 92.28(16) . 2_565
O7 Yb1 C13 47.94(15) . 2_565
O5 Yb1 C13 110.52(17) . 2_565
O8 Yb1 C13 20.20(16) 2_565 2_565
O6 Yb1 C13 120.15(17) 2 2_565
O4 Yb1 C12 89.89(17) 2_665 2
O1 Yb1 C12 119.79(17) . 2
O9 Yb1 C12 75.97(18) . 2
O3 Yb1 C12 143.30(17) . 2
O7 Yb1 C12 72.99(16) . 2
O5 Yb1 C12 47.56(16) . 2
O8 Yb1 C12 140.74(17) 2_565 2
O6 Yb1 C12 20.32(17) 2 2
C13 Yb1 C12 120.54(17) 2_565 2
C1 O1 Yb1 126.4(5) . .
C4 O3 Yb1 130.4(4) . .
C4 O4 Yb1 152.5(4) . 2_665
C12 O5 Yb1 119.7(4) . .
C12 O6 Yb1 117.7(4) . 2
C13 O7 Yb1 118.8(4) . .
C13 O8 Yb1 118.5(4) . 2_565
Yb1 O9 H9A 113.0 . .
Yb1 O9 H9B 137.7 . .
H9A O9 H9B 109.0 . .
H10A O10 H10B 114(3) . .
H11A O11 H11B 115(3) . .
H12A O12 H12B 114(3) . .
C2 N1 C11 124.0(6) . .
C2 N1 H1 118.0 . .
C11 N1 H1 118.0 . .
O2 C1 O1 126.9(7) . .
O2 C1 C2 116.2(7) . .
O1 C1 C2 116.8(7) . .
N1 C2 C3 119.8(6) . .
N1 C2 C1 114.1(6) . .
C3 C2 C1 126.1(6) . .
C5 C3 C2 118.3(6) . .
C5 C3 C4 118.8(6) . .
C2 C3 C4 123.0(6) . .
O3 C4 O4 125.5(6) . .
O3 C4 C3 118.6(6) . .
O4 C4 C3 115.8(6) . .
C3 C5 C6 122.2(7) . .
C3 C5 H5 118.9 . .
C6 C5 H5 118.9 . .
C5 C6 C11 118.1(6) . .
C5 C6 C7 125.1(7) . .
C11 C6 C7 116.8(7) . .
C8 C7 C6 119.7(8) . .
C8 C7 H7 120.2 . .
C6 C7 H7 120.2 . .
C7 C8 C9 121.8(8) . .
C7 C8 H8 119.1 . .
C9 C8 H8 119.1 . .
C10 C9 C8 121.6(8) . .
C10 C9 H9 119.2 . .
C8 C9 H9 119.2 . .
C9 C10 C11 118.6(8) . .
C9 C10 H10 120.7 . .
C11 C10 H10 120.7 . .
N1 C11 C10 121.0(7) . .
N1 C11 C6 117.5(6) . .
C10 C11 C6 121.5(7) . .
O6 C12 O5 125.6(7) . .
O6 C12 C12 117.9(7) . 2
O5 C12 C12 116.5(7) . 2
O6 C12 Yb1 41.9(3) . 2
O5 C12 Yb1 167.1(5) . 2
C12 C12 Yb1 76.0(4) 2 2
O7 C13 O8 126.1(6) . .
O7 C13 C13 118.1(8) . 2_565
O8 C13 C13 115.8(7) . 2_565
O7 C13 Yb1 166.4(5) . 2_565
O8 C13 Yb1 41.3(3) . 2_565
C13 C13 Yb1 74.9(5) 2_565 2_565
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_site_symmetry_2
Yb1 O4 2.271(5) 2_665
Yb1 O1 2.292(5) .
Yb1 O9 2.307(5) .
Yb1 O3 2.343(5) .
Yb1 O7 2.353(5) .
Yb1 O5 2.372(5) .
Yb1 O8 2.395(5) 2_565
Yb1 O6 2.411(5) 2
Yb1 C13 3.190(7) 2_565
Yb1 C12 3.193(6) 2
O1 C1 1.251(8) .
O2 C1 1.231(8) .
O3 C4 1.241(7) .
O4 C4 1.251(8) .
O4 Yb1 2.271(5) 2_665
O5 C12 1.256(7) .
O6 C12 1.253(8) .
O6 Yb1 2.411(5) 2
O7 C13 1.253(8) .
O8 C13 1.254(8) .
O8 Yb1 2.395(5) 2_565
O9 H9A 0.9196 .
O9 H9B 0.8436 .
O10 H10A 0.849(11) .
O10 H10B 0.850(10) .
O11 H11A 0.850(11) .
O11 H11B 0.850(11) .
O12 H12A 0.849(10) .
O12 H12B 0.850(10) .
N1 C2 1.338(9) .
N1 C11 1.379(8) .
N1 H1 0.8600 .
C1 C2 1.537(9) .
C2 C3 1.394(10) .
C3 C5 1.385(9) .
C3 C4 1.493(9) .
C5 C6 1.395(9) .
C5 H5 0.9300 .
C6 C11 1.422(10) .
C6 C7 1.423(10) .
C7 C8 1.361(12) .
C7 H7 0.9300 .
C8 C9 1.374(13) .
C8 H8 0.9300 .
C9 C10 1.348(12) .
C9 H9 0.9300 .
C10 C11 1.402(10) .
C10 H10 0.9300 .
C12 C12 1.522(14) 2
C12 Yb1 3.193(6) 2
C13 C13 1.516(13) 2_565
C13 Yb1 3.190(7) 2_565
loop_
_geom_hbond_atom_site_label_D
_geom_hbond_atom_site_label_H
_geom_hbond_atom_site_label_A
_geom_hbond_distance_DH
_geom_hbond_distance_HA
_geom_hbond_distance_DA
_geom_hbond_angle_DHA
_geom_hbond_site_symmetry_A
O9 H9A O10 0.92 1.86 2.720(8) 153.9 .
O10 H10A O11 0.849(11) 2.19(8) 2.930(7) 146(12) .
O10 H10B O5 0.850(10) 1.98(4) 2.799(8) 161(12) 1_655
O12 H12A O9 0.849(10) 2.31(5) 3.059(9) 147(9) 2_665
O12 H12B O7 0.850(10) 1.98(2) 2.824(8) 169(7) 2_565
N1 H1 O2 0.86 2.00 2.797(8) 154.6 2_666
O9 H9B O12 0.84 1.85 2.662(7) 161.1 1_545
O11 H11A O2 0.850(11) 2.1(3) 2.777(6) 135(36) 2_766
O11 H11B O2 0.850(11) 2.2(4) 2.777(6) 121(37) .
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_4
O4 Yb1 O1 C1 -52.4(8) 2_665 .
O9 Yb1 O1 C1 51.4(6) . .
O3 Yb1 O1 C1 -19.5(6) . .
O7 Yb1 O1 C1 -157.2(6) . .
O5 Yb1 O1 C1 134.8(6) . .
O8 Yb1 O1 C1 -95.7(6) 2_565 .
O6 Yb1 O1 C1 113.1(6) 2 .
C13 Yb1 O1 C1 -112.8(6) 2_565 .
C12 Yb1 O1 C1 123.5(6) 2 .
O4 Yb1 O3 C4 86.0(6) 2_665 .
O1 Yb1 O3 C4 -78.2(6) . .
O9 Yb1 O3 C4 -170.8(6) . .
O7 Yb1 O3 C4 18.3(7) . .
O5 Yb1 O3 C4 -117.6(6) . .
O8 Yb1 O3 C4 1.3(6) 2_565 .
O6 Yb1 O3 C4 141.0(5) 2 .
C13 Yb1 O3 C4 7.9(6) 2_565 .
C12 Yb1 O3 C4 162.7(5) 2 .
O4 Yb1 O5 C12 15.6(6) 2_665 .
O1 Yb1 O5 C12 -169.5(5) . .
O9 Yb1 O5 C12 -80.2(5) . .
O3 Yb1 O5 C12 -129.9(5) . .
O7 Yb1 O5 C12 78.1(5) . .
O8 Yb1 O5 C12 129.4(5) 2_565 .
O6 Yb1 O5 C12 -4.9(5) 2 .
C13 Yb1 O5 C12 110.4(5) 2_565 .
C12 Yb1 O5 C12 -2.8(6) 2 .
O4 Yb1 O7 C13 -77.0(5) 2_665 .
O1 Yb1 O7 C13 74.1(5) . .
O9 Yb1 O7 C13 -173.6(5) . .
O3 Yb1 O7 C13 -10.3(7) . .
O5 Yb1 O7 C13 141.4(5) . .
O8 Yb1 O7 C13 7.3(5) 2_565 .
O6 Yb1 O7 C13 -148.6(5) 2 .
C13 Yb1 O7 C13 3.7(6) 2_565 .
C12 Yb1 O7 C13 -169.0(6) 2 .
Yb1 O1 C1 O2 -97.1(8) . .
Yb1 O1 C1 C2 85.8(7) . .
C11 N1 C2 C3 1.7(11) . .
C11 N1 C2 C1 -178.5(7) . .
O2 C1 C2 N1 -64.5(9) . .
O1 C1 C2 N1 112.8(7) . .
O2 C1 C2 C3 115.2(8) . .
O1 C1 C2 C3 -67.5(10) . .
N1 C2 C3 C5 -2.6(10) . .
C1 C2 C3 C5 177.7(7) . .
N1 C2 C3 C4 176.8(6) . .
C1 C2 C3 C4 -2.9(11) . .
Yb1 O3 C4 O4 -103.7(8) . .
Yb1 O3 C4 C3 80.1(7) . .
Yb1 O4 C4 O3 19.3(17) 2_665 .
Yb1 O4 C4 C3 -164.4(8) 2_665 .
C5 C3 C4 O3 177.8(6) . .
C2 C3 C4 O3 -1.6(10) . .
C5 C3 C4 O4 1.2(10) . .
C2 C3 C4 O4 -178.2(7) . .
C2 C3 C5 C6 0.7(10) . .
C4 C3 C5 C6 -178.7(6) . .
C3 C5 C6 C11 2.1(10) . .
C3 C5 C6 C7 -178.9(7) . .
C5 C6 C7 C8 -178.5(7) . .
C11 C6 C7 C8 0.5(11) . .
C6 C7 C8 C9 0.3(13) . .
C7 C8 C9 C10 -0.5(15) . .
C8 C9 C10 C11 -0.2(14) . .
C2 N1 C11 C10 -179.7(7) . .
C2 N1 C11 C6 1.1(11) . .
C9 C10 C11 N1 -178.1(8) . .
C9 C10 C11 C6 1.0(12) . .
C5 C6 C11 N1 -3.0(10) . .
C7 C6 C11 N1 178.0(7) . .
C5 C6 C11 C10 177.9(7) . .
C7 C6 C11 C10 -1.2(11) . .
Yb1 O6 C12 O5 -175.6(5) 2 .
Yb1 O6 C12 C12 3.9(10) 2 2
Yb1 O5 C12 O6 -175.7(5) . .
Yb1 O5 C12 C12 4.8(10) . 2
Yb1 O5 C12 Yb1 170.8(19) . 2
Yb1 O7 C13 O8 172.7(6) . .
Yb1 O7 C13 C13 -6.6(11) . 2_565
Yb1 O7 C13 Yb1 -168.2(19) . 2_565
Yb1 O8 C13 O7 173.3(6) 2_565 .
Yb1 O8 C13 C13 -7.4(10) 2_565 2_565
