#------------------------------------------------------------------------------
#$Date: 2016-03-26 19:50:34 +0100 (Sat 26 de Mar de 2016) $
#$Revision: 180451 $
#$URL: svn://www.crystallography.net/cod/cif/7/21/20/7212049.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_7212049
loop_
_publ_author_name
'Liu, Qing-Xiang'
'Yang, Xiao-Qiong'
'Zhao, Xiao-Jun'
'Ge, Shu-Sheng'
'Liu, Shu-Wen'
'Zang, Yan'
'Song, Hai-bin'
'Guo, Jian-Hua'
'Wang, Xiu-Guang'
_publ_section_title
;
 Macrocyclic dinuclear silver(i) complexes based on bis(N-heterocyclic
 carbene) ligands: synthesis and structural studies
;
_journal_issue                   7
_journal_name_full               CrystEngComm
_journal_page_first              2245
_journal_paper_doi               10.1039/b919007d
_journal_volume                  12
_journal_year                    2010
_chemical_formula_sum            'C48 H52 Ag2 F12 N8 P2'
_chemical_formula_weight         1246.66
_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                110.703(7)
_cell_angle_beta                 92.506(7)
_cell_angle_gamma                108.340(5)
_cell_formula_units_Z            1
_cell_length_a                   8.531(3)
_cell_length_b                   12.021(3)
_cell_length_c                   14.501(6)
_cell_measurement_reflns_used    2967
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      24.57
_cell_measurement_theta_min      2.55
_cell_volume                     1300.1(8)
_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, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_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  0.0125
_diffrn_reflns_av_sigmaI/netI    0.0262
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            6608
_diffrn_reflns_theta_full        25.03
_diffrn_reflns_theta_max         25.03
_diffrn_reflns_theta_min         1.52
_exptl_absorpt_coefficient_mu    0.900
_exptl_absorpt_correction_T_max  0.850
_exptl_absorpt_correction_T_min  0.806
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            COLORLESS
_exptl_crystal_density_diffrn    1.592
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       BLOCK
_exptl_crystal_F_000             628
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.802
_refine_diff_density_min         -0.535
_refine_diff_density_rms         0.073
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.038
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     325
_refine_ls_number_reflns         4543
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.038
_refine_ls_R_factor_all          0.0577
_refine_ls_R_factor_gt           0.0475
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0784P)²+1.3958P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1308
_refine_ls_wR_factor_ref         0.1411
_reflns_number_gt                3792
_reflns_number_total             4585
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b919007d.txt
_cod_data_source_block           080314a
_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 2.4.2 from
2011-04-26.

'_exptl_absorpt_correction_type' value 'MULTI-SCAN'
changed to 'multi-scan' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'NONE' was changed to '?' - the
value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7212049
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
Ag1 Ag 0.38845(5) 0.33068(3) 0.68629(3) 0.06230(17) Uani 1 1 d .
N1 N 0.5492(5) 0.1263(4) 0.6520(3) 0.0632(10) Uani 1 1 d .
N2 N 0.6797(5) 0.2567(4) 0.5895(3) 0.0626(10) Uani 1 1 d .
N3 N 0.8001(6) 0.4758(4) 0.2612(3) 0.0671(11) Uani 1 1 d .
N4 N 0.9146(6) 0.6308(4) 0.2180(3) 0.0700(11) Uani 1 1 d .
C1 C 0.5535(11) 0.2077(7) 0.8889(6) 0.113(2) Uani 1 1 d .
H1 H 0.5153 0.2680 0.8794 0.135 Uiso 1 1 calc R
C2 C 0.6370(15) 0.2339(9) 0.9811(7) 0.139(4) Uani 1 1 d .
H2 H 0.6597 0.3130 1.0323 0.166 Uiso 1 1 calc R
C3 C 0.6852(14) 0.1485(11) 0.9980(7) 0.140(3) Uani 1 1 d .
H3 H 0.7373 0.1648 1.0614 0.169 Uiso 1 1 calc R
C4 C 0.6579(16) 0.0362(11) 0.9214(8) 0.160(4) Uani 1 1 d .
H4 H 0.6931 -0.0243 0.9328 0.192 Uiso 1 1 calc R
C5 C 0.5801(12) 0.0093(7) 0.8280(6) 0.118(3) Uani 1 1 d .
H5 H 0.5649 -0.0680 0.7763 0.142 Uiso 1 1 calc R
C6 C 0.5251(7) 0.0948(5) 0.8104(4) 0.0690(13) Uani 1 1 d .
C7 C 0.4360(7) 0.0665(5) 0.7086(5) 0.0789(15) Uani 1 1 d .
H7A H 0.3905 -0.0248 0.6714 0.095 Uiso 1 1 calc R
H7B H 0.3431 0.0973 0.7160 0.095 Uiso 1 1 calc R
C8 C 0.6707(8) 0.0845(6) 0.6107(4) 0.0761(14) Uani 1 1 d .
H8 H 0.6923 0.0133 0.6106 0.091 Uiso 1 1 calc R
C9 C 0.7534(7) 0.1656(6) 0.5702(4) 0.0767(15) Uani 1 1 d .
H9 H 0.8424 0.1612 0.5360 0.092 Uiso 1 1 calc R
C10 C 0.5538(6) 0.2334(4) 0.6397(3) 0.0589(11) Uani 1 1 d .
C11 C 0.7335(7) 0.3633(5) 0.5576(4) 0.0719(14) Uani 1 1 d .
H11A H 0.8550 0.3959 0.5670 0.086 Uiso 1 1 calc R
H11B H 0.6982 0.4308 0.5996 0.086 Uiso 1 1 calc R
C12 C 0.6632(6) 0.3270(5) 0.4498(4) 0.0645(12) Uani 1 1 d .
H12A H 0.5448 0.3149 0.4434 0.077 Uiso 1 1 calc R
H12B H 0.6744 0.2471 0.4092 0.077 Uiso 1 1 calc R
C13 C 0.7532(7) 0.4286(5) 0.4113(4) 0.0652(12) Uani 1 1 d .
H13A H 0.7371 0.5072 0.4500 0.078 Uiso 1 1 calc R
H13B H 0.8725 0.4439 0.4214 0.078 Uiso 1 1 calc R
C14 C 0.6924(7) 0.3924(5) 0.3028(4) 0.0747(14) Uani 1 1 d .
H14A H 0.6862 0.3059 0.2657 0.090 Uiso 1 1 calc R
H14B H 0.5802 0.3947 0.2947 0.090 Uiso 1 1 calc R
C15 C 0.9362(8) 0.4566(7) 0.2201(4) 0.0845(17) Uani 1 1 d .
H15 H 0.9724 0.3892 0.2131 0.101 Uiso 1 1 calc R
C16 C 1.0067(8) 0.5525(7) 0.1919(4) 0.0865(18) Uani 1 1 d .
H16 H 1.1000 0.5642 0.1607 0.104 Uiso 1 1 calc R
C17 C 0.7846(6) 0.5832(5) 0.2602(3) 0.0608(11) Uani 1 1 d .
C18 C 0.9426(7) 0.7423(6) 0.1942(4) 0.0789(15) Uani 1 1 d .
H18A H 1.0624 0.7847 0.2011 0.095 Uiso 1 1 calc R
H18B H 0.9010 0.8007 0.2426 0.095 Uiso 1 1 calc R
C19 C 0.8602(6) 0.7148(5) 0.0905(4) 0.0659(12) Uani 1 1 d .
C20 C 0.9030(12) 0.8114(8) 0.0564(6) 0.126(3) Uani 1 1 d .
H20 H 0.9745 0.8923 0.0985 0.151 Uiso 1 1 calc R
C21 C 0.8388(15) 0.7881(11) -0.0419(8) 0.150(4) Uani 1 1 d .
H21 H 0.8742 0.8515 -0.0669 0.180 Uiso 1 1 calc R
C22 C 0.7232(11) 0.6709(10) -0.1012(6) 0.115(3) Uani 1 1 d .
H22 H 0.6713 0.6572 -0.1640 0.138 Uiso 1 1 calc R
C23 C 0.6869(9) 0.5791(7) -0.0684(5) 0.0936(18) Uani 1 1 d .
H23 H 0.6137 0.4986 -0.1100 0.112 Uiso 1 1 calc R
C24 C 0.7556(8) 0.5994(6) 0.0271(4) 0.0854(16) Uani 1 1 d .
H24 H 0.7288 0.5318 0.0479 0.103 Uiso 1 1 calc R
P1 P 0.08988(18) 0.18897(14) 0.34093(12) 0.0719(4) Uani 1 1 d .
F1 F 0.1927(13) 0.3184(5) 0.3435(5) 0.237(4) Uani 1 1 d .
F2 F 0.0255(12) 0.2530(7) 0.4322(6) 0.230(4) Uani 1 1 d .
F3 F -0.0199(10) 0.0601(6) 0.3436(6) 0.212(3) Uani 1 1 d .
F4 F 0.1543(14) 0.1266(9) 0.2544(7) 0.271(5) Uani 1 1 d .
F5 F -0.0510(13) 0.1757(10) 0.2673(8) 0.277(5) Uani 1 1 d .
F6 F 0.2243(9) 0.1945(9) 0.4149(8) 0.247(5) 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'
F F 0.0171 0.0103 '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'
Ag Ag -0.8971 1.1015 '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
C17 Ag1 C10 174.70(18) 2_666 .
C10 N1 C8 111.1(4) . .
C10 N1 C7 124.9(4) . .
C8 N1 C7 123.9(5) . .
C10 N2 C9 111.2(5) . .
C10 N2 C11 125.3(5) . .
C9 N2 C11 123.5(5) . .
C17 N3 C15 110.7(5) . .
C17 N3 C14 125.3(5) . .
C15 N3 C14 123.9(5) . .
C17 N4 C16 110.9(5) . .
C17 N4 C18 124.5(5) . .
C16 N4 C18 124.3(5) . .
C2 C1 C6 121.4(7) . .
C2 C1 H1 119.3 . .
C6 C1 H1 119.3 . .
C3 C2 C1 120.6(8) . .
C3 C2 H2 119.7 . .
C1 C2 H2 119.7 . .
C2 C3 C4 118.8(9) . .
C2 C3 H3 120.6 . .
C4 C3 H3 120.6 . .
C3 C4 C5 121.8(8) . .
C3 C4 H4 119.1 . .
C5 C4 H4 119.1 . .
C6 C5 C4 120.0(7) . .
C6 C5 H5 120.0 . .
C4 C5 H5 120.0 . .
C5 C6 C1 117.4(6) . .
C5 C6 C7 121.0(6) . .
C1 C6 C7 121.6(6) . .
N1 C7 C6 111.7(4) . .
N1 C7 H7A 109.3 . .
C6 C7 H7A 109.3 . .
N1 C7 H7B 109.3 . .
C6 C7 H7B 109.3 . .
H7A C7 H7B 107.9 . .
C9 C8 N1 107.0(5) . .
C9 C8 H8 126.5 . .
N1 C8 H8 126.5 . .
C8 C9 N2 106.1(5) . .
C8 C9 H9 126.9 . .
N2 C9 H9 126.9 . .
N2 C10 N1 104.6(4) . .
N2 C10 Ag1 129.9(4) . .
N1 C10 Ag1 125.5(4) . .
N2 C11 C12 112.8(4) . .
N2 C11 H11A 109.0 . .
C12 C11 H11A 109.0 . .
N2 C11 H11B 109.0 . .
C12 C11 H11B 109.0 . .
H11A C11 H11B 107.8 . .
C11 C12 C13 111.6(4) . .
C11 C12 H12A 109.3 . .
C13 C12 H12A 109.3 . .
C11 C12 H12B 109.3 . .
C13 C12 H12B 109.3 . .
H12A C12 H12B 108.0 . .
C14 C13 C12 112.9(4) . .
C14 C13 H13A 109.0 . .
C12 C13 H13A 109.0 . .
C14 C13 H13B 109.0 . .
C12 C13 H13B 109.0 . .
H13A C13 H13B 107.8 . .
N3 C14 C13 112.8(4) . .
N3 C14 H14A 109.0 . .
C13 C14 H14A 109.0 . .
N3 C14 H14B 109.0 . .
C13 C14 H14B 109.0 . .
H14A C14 H14B 107.8 . .
C16 C15 N3 107.3(5) . .
C16 C15 H15 126.3 . .
N3 C15 H15 126.3 . .
C15 C16 N4 106.6(5) . .
C15 C16 H16 126.7 . .
N4 C16 H16 126.7 . .
N3 C17 N4 104.4(4) . .
N3 C17 Ag1 130.4(4) . 2_666
N4 C17 Ag1 125.1(4) . 2_666
N4 C18 C19 114.5(5) . .
N4 C18 H18A 108.6 . .
C19 C18 H18A 108.6 . .
N4 C18 H18B 108.6 . .
C19 C18 H18B 108.6 . .
H18A C18 H18B 107.6 . .
C24 C19 C20 118.0(6) . .
C24 C19 C18 124.0(5) . .
C20 C19 C18 117.8(6) . .
C19 C20 C21 119.9(8) . .
C19 C20 H20 120.0 . .
C21 C20 H20 120.0 . .
C22 C21 C20 119.7(8) . .
C22 C21 H21 120.2 . .
C20 C21 H21 120.2 . .
C23 C22 C21 119.4(7) . .
C23 C22 H22 120.3 . .
C21 C22 H22 120.3 . .
C22 C23 C24 121.3(7) . .
C22 C23 H23 119.4 . .
C24 C23 H23 119.4 . .
C19 C24 C23 121.4(6) . .
C19 C24 H24 119.3 . .
C23 C24 H24 119.3 . .
F4 P1 F2 178.7(6) . .
F4 P1 F5 86.1(7) . .
F2 P1 F5 95.2(7) . .
F4 P1 F6 94.1(7) . .
F2 P1 F6 84.6(6) . .
F5 P1 F6 176.4(5) . .
F4 P1 F1 91.2(5) . .
F2 P1 F1 89.1(5) . .
F5 P1 F1 91.9(6) . .
F6 P1 F1 91.6(5) . .
F4 P1 F3 92.1(6) . .
F2 P1 F3 87.5(5) . .
F5 P1 F3 88.2(5) . .
F6 P1 F3 88.2(5) . .
F1 P1 F3 176.6(5) . .
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_site_symmetry_2
Ag1 C17 2.085(5) 2_666
Ag1 C10 2.092(5) .
N1 C10 1.349(6) .
N1 C8 1.362(7) .
N1 C7 1.474(7) .
N2 C10 1.336(6) .
N2 C9 1.381(7) .
N2 C11 1.461(7) .
N3 C17 1.344(6) .
N3 C15 1.374(8) .
N3 C14 1.452(7) .
N4 C17 1.355(7) .
N4 C16 1.372(7) .
N4 C18 1.453(7) .
C1 C2 1.368(11) .
C1 C6 1.368(9) .
C1 H1 0.9300 .
C2 C3 1.311(12) .
C2 H2 0.9300 .
C3 C4 1.352(12) .
C3 H3 0.9300 .
C4 C5 1.363(12) .
C4 H4 0.9300 .
C5 C6 1.349(9) .
C5 H5 0.9300 .
C6 C7 1.503(8) .
C7 H7A 0.9700 .
C7 H7B 0.9700 .
C8 C9 1.342(8) .
C8 H8 0.9300 .
C9 H9 0.9300 .
C11 C12 1.505(7) .
C11 H11A 0.9700 .
C11 H11B 0.9700 .
C12 C13 1.523(7) .
C12 H12A 0.9700 .
C12 H12B 0.9700 .
C13 C14 1.495(7) .
C13 H13A 0.9700 .
C13 H13B 0.9700 .
C14 H14A 0.9700 .
C14 H14B 0.9700 .
C15 C16 1.332(9) .
C15 H15 0.9300 .
C16 H16 0.9300 .
C17 Ag1 2.085(5) 2_666
C18 C19 1.508(7) .
C18 H18A 0.9700 .
C18 H18B 0.9700 .
C19 C24 1.347(8) .
C19 C20 1.371(9) .
C20 C21 1.400(11) .
C20 H20 0.9300 .
C21 C22 1.375(13) .
C21 H21 0.9300 .
C22 C23 1.307(10) .
C22 H22 0.9300 .
C23 C24 1.386(8) .
C23 H23 0.9300 .
C24 H24 0.9300 .
P1 F4 1.447(6) .
P1 F2 1.501(6) .
P1 F5 1.503(7) .
P1 F6 1.505(6) .
P1 F1 1.513(6) .
P1 F3 1.552(6) .
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
C6 C1 C2 C3 -3.2(17) . .
C1 C2 C3 C4 3.0(19) . .
C2 C3 C4 C5 -1(2) . .
C3 C4 C5 C6 -1.3(18) . .
C4 C5 C6 C1 1.1(13) . .
C4 C5 C6 C7 -178.8(9) . .
C2 C1 C6 C5 1.1(12) . .
C2 C1 C6 C7 -179.0(8) . .
C10 N1 C7 C6 -102.1(6) . .
C8 N1 C7 C6 73.4(6) . .
C5 C6 C7 N1 -99.7(7) . .
C1 C6 C7 N1 80.4(7) . .
C10 N1 C8 C9 -0.7(6) . .
C7 N1 C8 C9 -176.8(5) . .
N1 C8 C9 N2 0.8(6) . .
C10 N2 C9 C8 -0.6(6) . .
C11 N2 C9 C8 -180.0(5) . .
C9 N2 C10 N1 0.1(5) . .
C11 N2 C10 N1 179.5(4) . .
C9 N2 C10 Ag1 -177.5(4) . .
C11 N2 C10 Ag1 1.9(7) . .
C8 N1 C10 N2 0.4(5) . .
C7 N1 C10 N2 176.4(4) . .
C8 N1 C10 Ag1 178.1(3) . .
C7 N1 C10 Ag1 -5.9(7) . .
C17 Ag1 C10 N2 -172.9(16) 2_666 .
C17 Ag1 C10 N1 10(2) 2_666 .
C10 N2 C11 C12 -98.3(6) . .
C9 N2 C11 C12 81.0(6) . .
N2 C11 C12 C13 -166.0(5) . .
C11 C12 C13 C14 177.0(5) . .
C17 N3 C14 C13 -89.3(6) . .
C15 N3 C14 C13 88.6(6) . .
C12 C13 C14 N3 -168.0(5) . .
C17 N3 C15 C16 -0.5(6) . .
C14 N3 C15 C16 -178.6(5) . .
N3 C15 C16 N4 1.1(6) . .
C17 N4 C16 C15 -1.4(6) . .
C18 N4 C16 C15 -175.5(5) . .
C15 N3 C17 N4 -0.4(5) . .
C14 N3 C17 N4 177.7(4) . .
C15 N3 C17 Ag1 -178.2(4) . 2_666
C14 N3 C17 Ag1 -0.2(7) . 2_666
C16 N4 C17 N3 1.1(5) . .
C18 N4 C17 N3 175.1(4) . .
C16 N4 C17 Ag1 179.1(4) . 2_666
C18 N4 C17 Ag1 -6.9(7) . 2_666
C17 N4 C18 C19 -89.9(6) . .
C16 N4 C18 C19 83.3(7) . .
N4 C18 C19 C24 6.1(8) . .
N4 C18 C19 C20 -169.4(6) . .
C24 C19 C20 C21 -0.3(13) . .
C18 C19 C20 C21 175.5(8) . .
C19 C20 C21 C22 5.0(16) . .
C20 C21 C22 C23 -6.6(16) . .
C21 C22 C23 C24 3.7(13) . .
C20 C19 C24 C23 -2.7(10) . .
C18 C19 C24 C23 -178.3(6) . .
C22 C23 C24 C19 1.0(11) . .
