#------------------------------------------------------------------------------
#$Date: 2016-03-25 10:18:57 +0200 (Fri, 25 Mar 2016) $
#$Revision: 179747 $
#$URL: svn://www.crystallography.net/cod/cif/7/00/43/7004396.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_7004396
loop_
_publ_author_name
'Jones, Cameron'
'Mills, David P.'
'Stasch, Andreas'
_publ_section_title
;
 Flexible coordination of bulky amidinates and guanidinates towards
 rhodium(i): conversion of kinetic to thermodymanic isomers
;
_journal_issue                   35
_journal_name_full               'Dalton Transactions'
_journal_page_first              4799
_journal_page_last               4804
_journal_paper_doi               10.1039/b806542j
_journal_year                    2008
_chemical_formula_sum            'C39 H60 N3 Rh'
_chemical_formula_weight         673.81
_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                102.33(3)
_cell_angle_beta                 98.74(3)
_cell_angle_gamma                108.69(3)
_cell_formula_units_Z            2
_cell_length_a                   10.163(2)
_cell_length_b                   10.502(2)
_cell_length_c                   19.025(4)
_cell_measurement_temperature    123(2)
_cell_volume                     1825.1(8)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      123(2)
_diffrn_measured_fraction_theta_full 0.988
_diffrn_measured_fraction_theta_max 0.988
_diffrn_measurement_device_type  'Nonius Kappa CCD'
_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  0.0208
_diffrn_reflns_av_sigmaI/netI    0.0347
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            13308
_diffrn_reflns_theta_full        26.40
_diffrn_reflns_theta_max         26.40
_diffrn_reflns_theta_min         3.26
_exptl_absorpt_coefficient_mu    0.497
_exptl_absorpt_correction_T_max  0.880
_exptl_absorpt_correction_T_min  0.743
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Sortav (Blessing, 1995)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.226
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             720
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.25
_refine_diff_density_max         2.489
_refine_diff_density_min         -0.703
_refine_diff_density_rms         0.077
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.052
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     400
_refine_ls_number_reflns         7394
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.052
_refine_ls_R_factor_all          0.0472
_refine_ls_R_factor_gt           0.0402
_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)+(0.0572P)²+1.7978P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1019
_refine_ls_wR_factor_ref         0.1063
_reflns_number_gt                6534
_reflns_number_total             7394
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b806542j.txt
_cod_data_source_block           compound2
_cod_original_cell_volume        1825.1(6)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7004396
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
_atom_site_disorder_assembly
_atom_site_disorder_group
Rh1 Rh 0.174964(19) 0.74012(2) 0.826849(11) 0.02499(8) Uani 1 1 d . . .
N1 N -0.1652(2) 0.5043(2) 0.68661(11) 0.0183(4) Uani 1 1 d . . .
N2 N -0.3805(2) 0.4331(2) 0.72516(11) 0.0175(4) Uani 1 1 d . . .
N3 N -0.3154(2) 0.2656(2) 0.65349(12) 0.0205(4) Uani 1 1 d . . .
C1 C -0.2868(2) 0.4039(2) 0.69236(12) 0.0164(5) Uani 1 1 d . . .
C2 C -0.0308(2) 0.5400(2) 0.71804(13) 0.0193(5) Uani 1 1 d . . .
C3 C 0.0700(3) 0.6563(3) 0.69803(14) 0.0235(5) Uani 1 1 d . . .
C4 C 0.2165(3) 0.6833(3) 0.71335(16) 0.0302(6) Uani 1 1 d . . .
H4 H 0.2764 0.7449 0.6915 0.036 Uiso 1 1 calc R . .
C5 C 0.2763(3) 0.6199(3) 0.76100(17) 0.0324(6) Uani 1 1 d . . .
H5 H 0.3768 0.6428 0.7742 0.039 Uiso 1 1 calc R . .
C6 C 0.1833(3) 0.5212(3) 0.78885(16) 0.0304(6) Uani 1 1 d . . .
H6 H 0.2238 0.4764 0.8196 0.036 Uiso 1 1 calc R . .
C7 C 0.0351(3) 0.4861(3) 0.77352(14) 0.0241(5) Uani 1 1 d . . .
C8 C 0.0041(3) 0.7277(3) 0.64890(15) 0.0279(6) Uani 1 1 d . . .
H8 H -0.0832 0.7345 0.6650 0.033 Uiso 1 1 calc R . .
C9 C 0.1035(3) 0.8765(3) 0.65493(19) 0.0414(7) Uani 1 1 d . . .
H9A H 0.1371 0.9316 0.7071 0.062 Uiso 1 1 calc R . .
H9B H 0.0513 0.9207 0.6268 0.062 Uiso 1 1 calc R . .
H9C H 0.1857 0.8723 0.6348 0.062 Uiso 1 1 calc R . .
C10 C -0.0436(3) 0.6387(3) 0.56804(16) 0.0373(7) Uani 1 1 d . . .
H10A H 0.0404 0.6336 0.5500 0.056 Uiso 1 1 calc R . .
H10B H -0.0939 0.6813 0.5378 0.056 Uiso 1 1 calc R . .
H10C H -0.1078 0.5441 0.5645 0.056 Uiso 1 1 calc R . .
C11 C -0.0517(3) 0.3824(3) 0.80945(16) 0.0307(6) Uani 1 1 d . . .
H11 H -0.1553 0.3614 0.7890 0.037 Uiso 1 1 calc R . .
C12 C -0.0185(4) 0.4438(4) 0.89361(18) 0.0459(8) Uani 1 1 d . . .
H12A H -0.0769 0.3752 0.9150 0.069 Uiso 1 1 calc R . .
H12B H -0.0404 0.5292 0.9048 0.069 Uiso 1 1 calc R . .
H12C H 0.0830 0.4661 0.9149 0.069 Uiso 1 1 calc R . .
C13 C -0.0257(5) 0.2452(4) 0.7920(2) 0.0559(10) Uani 1 1 d . . .
H13A H -0.0581 0.2002 0.7385 0.084 Uiso 1 1 calc R . .
H13B H -0.0790 0.1830 0.8181 0.084 Uiso 1 1 calc R . .
H13C H 0.0767 0.2642 0.8082 0.084 Uiso 1 1 calc R . .
C14 C -0.3567(2) 0.5734(2) 0.76050(13) 0.0179(5) Uani 1 1 d . . .
C15 C -0.3454(2) 0.6129(3) 0.83748(14) 0.0212(5) Uani 1 1 d . . .
C16 C -0.3251(3) 0.7510(3) 0.87338(14) 0.0272(6) Uani 1 1 d . . .
H16 H -0.3158 0.7781 0.9254 0.033 Uiso 1 1 calc R . .
C17 C -0.3185(3) 0.8485(3) 0.83411(16) 0.0302(6) Uani 1 1 d . . .
H17 H -0.3005 0.9430 0.8593 0.036 Uiso 1 1 calc R . .
C18 C -0.3380(3) 0.8079(3) 0.75805(16) 0.0268(6) Uani 1 1 d . . .
H18 H -0.3361 0.8752 0.7314 0.032 Uiso 1 1 calc R . .
C19 C -0.3604(3) 0.6712(3) 0.71918(14) 0.0206(5) Uani 1 1 d . . .
C20 C -0.3642(3) 0.5020(3) 0.87907(14) 0.0277(6) Uani 1 1 d . . .
H20 H -0.3165 0.4378 0.8583 0.033 Uiso 1 1 calc R . .
C21 C -0.2981(4) 0.5611(4) 0.96271(16) 0.0410(8) Uani 1 1 d . . .
H21A H -0.1977 0.6215 0.9714 0.062 Uiso 1 1 calc R . .
H21B H -0.3039 0.4837 0.9847 0.062 Uiso 1 1 calc R . .
H21C H -0.3505 0.6157 0.9855 0.062 Uiso 1 1 calc R . .
C22 C -0.5232(3) 0.4155(3) 0.86533(17) 0.0342(6) Uani 1 1 d . . .
H22A H -0.5724 0.4760 0.8857 0.051 Uiso 1 1 calc R . .
H22B H -0.5349 0.3404 0.8896 0.051 Uiso 1 1 calc R . .
H22C H -0.5642 0.3747 0.8119 0.051 Uiso 1 1 calc R . .
C23 C -0.3983(3) 0.6250(3) 0.63516(14) 0.0234(5) Uani 1 1 d . . .
H23 H -0.3454 0.5630 0.6188 0.028 Uiso 1 1 calc R . .
C24 C -0.3575(3) 0.7467(3) 0.60048(17) 0.0343(6) Uani 1 1 d . . .
H24A H -0.4171 0.8025 0.6104 0.051 Uiso 1 1 calc R . .
H24B H -0.3727 0.7098 0.5468 0.051 Uiso 1 1 calc R . .
H24C H -0.2566 0.8059 0.6220 0.051 Uiso 1 1 calc R . .
C25 C -0.5589(3) 0.5395(3) 0.60573(15) 0.0284(6) Uani 1 1 d . . .
H25A H -0.5868 0.4652 0.6302 0.043 Uiso 1 1 calc R . .
H25B H -0.5797 0.4977 0.5522 0.043 Uiso 1 1 calc R . .
H25C H -0.6128 0.6009 0.6160 0.043 Uiso 1 1 calc R . .
C26 C -0.2424(3) 0.2379(3) 0.59393(15) 0.0258(5) Uani 1 1 d . . .
H26 H -0.1468 0.3154 0.6077 0.031 Uiso 1 1 calc R . .
C27 C -0.2159(4) 0.1004(3) 0.5847(2) 0.0473(8) Uani 1 1 d . . .
H27A H -0.1837 0.0897 0.6336 0.071 Uiso 1 1 calc R . .
H27B H -0.1422 0.1016 0.5567 0.071 Uiso 1 1 calc R . .
H27C H -0.3048 0.0217 0.5578 0.071 Uiso 1 1 calc R . .
C28 C -0.3229(3) 0.2412(3) 0.52052(16) 0.0351(7) Uani 1 1 d . . .
H28A H -0.4147 0.1624 0.5035 0.053 Uiso 1 1 calc R . .
H28B H -0.2660 0.2341 0.4837 0.053 Uiso 1 1 calc R . .
H28C H -0.3398 0.3294 0.5271 0.053 Uiso 1 1 calc R . .
C29 C -0.4515(3) 0.1540(3) 0.65071(15) 0.0266(6) Uani 1 1 d . . .
H29 H -0.4528 0.0668 0.6163 0.032 Uiso 1 1 calc R . .
C30 C -0.4533(3) 0.1241(3) 0.72582(17) 0.0338(6) Uani 1 1 d . . .
H30A H -0.3679 0.1046 0.7430 0.051 Uiso 1 1 calc R . .
H30B H -0.5390 0.0428 0.7208 0.051 Uiso 1 1 calc R . .
H30C H -0.4543 0.2058 0.7617 0.051 Uiso 1 1 calc R . .
C31 C -0.5883(3) 0.1744(3) 0.61884(16) 0.0309(6) Uani 1 1 d . . .
H31A H -0.6041 0.2455 0.6557 0.046 Uiso 1 1 calc R . .
H31B H -0.6697 0.0857 0.6063 0.046 Uiso 1 1 calc R . .
H31C H -0.5789 0.2052 0.5741 0.046 Uiso 1 1 calc R . .
C32 C 0.0487(3) 0.8136(3) 0.89523(18) 0.0388(8) Uani 1 1 d . . .
H32 H -0.0239 0.7234 0.8739 0.047 Uiso 1 1 calc R . .
C33 C 0.0869(3) 0.8997(3) 0.84968(18) 0.0385(7) Uani 1 1 d . . .
H33 H 0.0368 0.8656 0.7990 0.046 Uiso 1 1 calc R . .
C34 C 0.2036(4) 1.0453(3) 0.8753(2) 0.0470(8) Uani 1 1 d . . .
H34A H 0.2190 1.0799 0.8316 0.056 Uiso 1 1 calc R . .
H34B H 0.1711 1.1100 0.9079 0.056 Uiso 1 1 calc R . .
C35 C 0.3446(3) 1.0473(3) 0.9170(2) 0.0433(8) Uani 1 1 d . . .
H35A H 0.3499 1.0731 0.9708 0.052 Uiso 1 1 calc R . .
H35B H 0.4243 1.1201 0.9074 0.052 Uiso 1 1 calc R . .
C36 C 0.3631(3) 0.9067(3) 0.89465(17) 0.0327(6) Uani 1 1 d . . .
H36 H 0.4048 0.8879 0.8541 0.039 Uiso 1 1 calc R . .
C37 C 0.3207(3) 0.8043(3) 0.93181(16) 0.0321(6) Uani 1 1 d . . .
H37 H 0.3395 0.7211 0.9160 0.039 Uiso 1 1 calc R . .
C38 C 0.2473(4) 0.8155(4) 0.99510(18) 0.0434(8) Uani 1 1 d . . .
H38A H 0.3168 0.8857 1.0397 0.052 Uiso 1 1 calc R . .
H38B H 0.2160 0.7241 1.0063 0.052 Uiso 1 1 calc R . .
C39 C 0.1182(3) 0.8573(4) 0.97800(18) 0.0451(8) Uani 1 1 d . . .
H39A H 0.1486 0.9602 0.9974 0.054 Uiso 1 1 calc R . .
H39B H 0.0464 0.8138 1.0040 0.054 Uiso 1 1 calc R . .
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'
Rh Rh -1.1178 0.9187 '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
_geom_angle_publ_flag
C37 Rh1 C36 38.46(12) . . ?
C37 Rh1 C33 96.75(12) . . ?
C36 Rh1 C33 81.38(11) . . ?
C37 Rh1 C32 81.10(11) . . ?
C36 Rh1 C32 90.05(11) . . ?
C33 Rh1 C32 37.79(13) . . ?
C37 Rh1 C5 99.43(11) . . ?
C36 Rh1 C5 98.43(11) . . ?
C33 Rh1 C5 153.26(14) . . ?
C32 Rh1 C5 167.01(13) . . ?
C37 Rh1 C4 128.33(11) . . ?
C36 Rh1 C4 106.70(11) . . ?
C33 Rh1 C4 117.26(13) . . ?
C32 Rh1 C4 148.48(12) . . ?
C5 Rh1 C4 36.95(11) . . ?
C37 Rh1 C6 96.76(11) . . ?
C36 Rh1 C6 118.64(10) . . ?
C33 Rh1 C6 159.28(11) . . ?
C32 Rh1 C6 130.21(13) . . ?
C5 Rh1 C6 36.82(11) . . ?
C4 Rh1 C6 64.58(11) . . ?
C37 Rh1 C3 163.10(10) . . ?
C36 Rh1 C3 134.45(11) . . ?
C33 Rh1 C3 96.47(11) . . ?
C32 Rh1 C3 115.75(10) . . ?
C5 Rh1 C3 64.50(10) . . ?
C4 Rh1 C3 35.01(9) . . ?
C6 Rh1 C3 73.72(10) . . ?
C37 Rh1 C7 117.24(11) . . ?
C36 Rh1 C7 150.23(10) . . ?
C33 Rh1 C7 125.49(11) . . ?
C32 Rh1 C7 104.17(11) . . ?
C5 Rh1 C7 63.92(10) . . ?
C4 Rh1 C7 74.31(10) . . ?
C6 Rh1 C7 33.79(9) . . ?
C3 Rh1 C7 61.94(9) . . ?
C2 N1 C1 131.6(2) . . ?
C1 N2 C14 119.7(2) . . ?
C1 N3 C26 119.1(2) . . ?
C1 N3 C29 119.9(2) . . ?
C26 N3 C29 117.0(2) . . ?
N2 C1 N1 123.6(2) . . ?
N2 C1 N3 119.2(2) . . ?
N1 C1 N3 116.8(2) . . ?
N1 C2 C7 129.1(2) . . ?
N1 C2 C3 115.6(2) . . ?
C7 C2 C3 115.2(2) . . ?
C4 C3 C2 121.3(2) . . ?
C4 C3 C8 121.3(2) . . ?
C2 C3 C8 116.6(2) . . ?
C4 C3 Rh1 68.11(16) . . ?
C2 C3 Rh1 84.14(15) . . ?
C8 C3 Rh1 128.21(18) . . ?
C3 C4 C5 120.5(3) . . ?
C3 C4 Rh1 76.88(16) . . ?
C5 C4 Rh1 68.84(16) . . ?
C4 C5 C6 118.5(2) . . ?
C4 C5 Rh1 74.20(15) . . ?
C6 C5 Rh1 75.66(16) . . ?
C7 C6 C5 123.6(3) . . ?
C7 C6 Rh1 80.46(16) . . ?
C5 C6 Rh1 67.53(15) . . ?
C6 C7 C2 118.5(2) . . ?
C6 C7 C11 118.1(2) . . ?
C2 C7 C11 123.0(2) . . ?
C6 C7 Rh1 65.75(15) . . ?
C2 C7 Rh1 80.35(15) . . ?
C11 C7 Rh1 129.13(18) . . ?
C3 C8 C10 110.4(2) . . ?
C3 C8 C9 113.5(2) . . ?
C10 C8 C9 109.9(2) . . ?
C7 C11 C13 111.7(3) . . ?
C7 C11 C12 111.5(2) . . ?
C13 C11 C12 109.5(3) . . ?
N2 C14 C15 118.6(2) . . ?
N2 C14 C19 121.4(2) . . ?
C15 C14 C19 119.6(2) . . ?
C16 C15 C14 119.6(2) . . ?
C16 C15 C20 121.2(2) . . ?
C14 C15 C20 119.1(2) . . ?
C17 C16 C15 120.8(2) . . ?
C16 C17 C18 119.7(2) . . ?
C17 C18 C19 122.0(3) . . ?
C18 C19 C14 118.1(2) . . ?
C18 C19 C23 120.9(2) . . ?
C14 C19 C23 120.9(2) . . ?
C15 C20 C22 109.5(2) . . ?
C15 C20 C21 114.1(3) . . ?
C22 C20 C21 109.6(2) . . ?
C19 C23 C24 113.6(2) . . ?
C19 C23 C25 110.1(2) . . ?
C24 C23 C25 109.2(2) . . ?
N3 C26 C28 111.5(2) . . ?
N3 C26 C27 113.3(2) . . ?
C28 C26 C27 110.1(2) . . ?
N3 C29 C30 111.4(2) . . ?
N3 C29 C31 115.8(2) . . ?
C30 C29 C31 111.4(2) . . ?
C33 C32 C39 123.0(3) . . ?
C33 C32 Rh1 70.39(17) . . ?
C39 C32 Rh1 113.08(19) . . ?
C32 C33 C34 124.6(3) . . ?
C32 C33 Rh1 71.82(17) . . ?
C34 C33 Rh1 111.3(2) . . ?
C35 C34 C33 112.8(3) . . ?
C34 C35 C36 112.8(2) . . ?
C37 C36 C35 122.4(3) . . ?
C37 C36 Rh1 70.77(16) . . ?
C35 C36 Rh1 114.00(19) . . ?
C36 C37 C38 125.2(3) . . ?
C36 C37 Rh1 70.77(16) . . ?
C38 C37 Rh1 112.23(19) . . ?
C37 C38 C39 112.7(3) . . ?
C38 C39 C32 113.0(3) . . ?
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
Rh1 C37 2.126(3) . ?
Rh1 C36 2.126(3) . ?
Rh1 C33 2.137(3) . ?
Rh1 C32 2.156(3) . ?
Rh1 C5 2.185(3) . ?
Rh1 C4 2.255(3) . ?
Rh1 C6 2.291(3) . ?
Rh1 C3 2.367(3) . ?
Rh1 C7 2.478(3) . ?
N1 C2 1.300(3) . ?
N1 C1 1.381(3) . ?
N2 C1 1.294(3) . ?
N2 C14 1.408(3) . ?
N3 C1 1.395(3) . ?
N3 C26 1.474(3) . ?
N3 C29 1.484(3) . ?
C2 C7 1.472(3) . ?
C2 C3 1.483(4) . ?
C3 C4 1.394(4) . ?
C3 C8 1.522(4) . ?
C4 C5 1.409(4) . ?
C5 C6 1.417(4) . ?
C6 C7 1.398(4) . ?
C7 C11 1.522(4) . ?
C8 C10 1.531(4) . ?
C8 C9 1.534(4) . ?
C11 C13 1.524(5) . ?
C11 C12 1.532(4) . ?
C14 C15 1.410(3) . ?
C14 C19 1.426(3) . ?
C15 C16 1.398(4) . ?
C15 C20 1.522(4) . ?
C16 C17 1.381(4) . ?
C17 C18 1.382(4) . ?
C18 C19 1.395(4) . ?
C19 C23 1.517(3) . ?
C20 C22 1.527(4) . ?
C20 C21 1.535(4) . ?
C23 C24 1.531(4) . ?
C23 C25 1.533(4) . ?
C26 C28 1.521(4) . ?
C26 C27 1.532(4) . ?
C29 C30 1.529(4) . ?
C29 C31 1.529(4) . ?
C32 C33 1.390(5) . ?
C32 C39 1.528(4) . ?
C33 C34 1.525(5) . ?
C34 C35 1.519(5) . ?
C35 C36 1.527(4) . ?
C36 C37 1.401(4) . ?
C37 C38 1.513(4) . ?
C38 C39 1.523(5) . ?
