#------------------------------------------------------------------------------
#$Date: 2016-02-16 03:10:39 +0200 (Tue, 16 Feb 2016) $
#$Revision: 176453 $
#$URL: svn://www.crystallography.net/cod/cif/7/21/30/7213016.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided the Crystal Eye server at
# http://wwmm.ch.cam.ac.uk/crystaleye/, created by Nick Day at the
# Peter Murray-Rust laboratory.
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_7213016
loop_
_publ_author_name
'Nakatsuji, Shin'ichi'
'Takai, Atsushi'
'Nishikawa, Kazuyoshi'
'Morimoto, Yukio'
'Yasuoka, Noritake'
'Suzuki, Kazuya'
'Enoki, Toshiaki'
'Anzai, Hiroyuki'
_publ_section_title
;
 CT complexes based on TEMPO radicals
;
_journal_issue                   8
_journal_name_full               'Journal of Materials Chemistry'
_journal_page_first              1747
_journal_paper_doi               10.1039/a900295b
_journal_volume                  9
_journal_year                    1999
_chemical_formula_moiety         'C12 F4 N4, C9 H18 N O '
_chemical_formula_sum            'C21 H18 F4 N5 O'
_chemical_formula_weight         432.40
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_audit_creation_date             'Mon Jan 25 23:26:10 1999'
_audit_creation_method           'from TEXRAY.INF file'
_cell_angle_alpha                90
_cell_angle_beta                 93.70(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   6.985(2)
_cell_length_b                   14.407(4)
_cell_length_c                   20.427(3)
_cell_measurement_reflns_used    22
_cell_measurement_temperature    296.2
_cell_measurement_theta_max      29.4
_cell_measurement_theta_min      23.1
_cell_volume                     2051.3(9)
_computing_cell_refinement       'MSC/AFC Diffractometer Control'
_computing_data_collection       'MSC/AFC Diffractometer Control'
_computing_data_reduction        teXsan
_computing_publication_material  teXsan
_computing_structure_refinement  teXsan
_computing_structure_solution    MITHRIL90
_diffrn_ambient_temperature      296.2
_diffrn_measurement_device       'Rigaku AFC5R'
_diffrn_measurement_method       ω-2θ
_diffrn_orient_matrix_UB_11      0.01012
_diffrn_orient_matrix_UB_12      -0.04859
_diffrn_orient_matrix_UB_13      0.03501
_diffrn_orient_matrix_UB_21      0.05484
_diffrn_orient_matrix_UB_22      -0.04436
_diffrn_orient_matrix_UB_23      -0.03146
_diffrn_orient_matrix_UB_31      0.13218
_diffrn_orient_matrix_UB_32      0.02212
_diffrn_orient_matrix_UB_33      0.01381
_diffrn_radiation_detector       'scintillation counter'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'Rigaku rotating anode'
_diffrn_radiation_type           'Cu K\a'
_diffrn_radiation_wavelength     1.5418
_diffrn_reflns_av_R_equivalents  0.030
_diffrn_reflns_av_sigmaI/netI    0.000
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            3482
_diffrn_reflns_reduction_process 'Lp corrections applied'
_diffrn_reflns_theta_max         60.09
_diffrn_reflns_theta_min         3.13
_diffrn_standards_decay_%        -4.60
_diffrn_standards_interval_count 150
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    0.958
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            BLUE
_exptl_crystal_density_diffrn    1.400
_exptl_crystal_density_meas      ?
_exptl_crystal_description       prismatic
_exptl_crystal_F_000             892.00
_exptl_crystal_size_max          0.300
_exptl_crystal_size_mid          0.300
_exptl_crystal_size_min          0.050
_refine_diff_density_max         0.25
_refine_diff_density_min         -0.28
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_obs   3.050
_refine_ls_hydrogen_treatment    noref
_refine_ls_matrix_type           full
_refine_ls_number_constraints    0
_refine_ls_number_parameters     280
_refine_ls_number_reflns         1762
_refine_ls_number_restraints     0
_refine_ls_R_factor_obs          0.0590
_refine_ls_shift/esd_max         0.0280
_refine_ls_shift/esd_mean        0.0000
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details     'w = 1/[σ²(Fo) + 0.00000|Fo|²]'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_obs         0.0470
_reflns_number_observed          1762
_reflns_number_total             3188
_reflns_observed_criterion       >3.0sigma(I)
_cod_data_source_file            900295bsup1.cif
_cod_data_source_block           complex_11
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' 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 

The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'w = 1/[\s^2^(Fo) +
0.00000|Fo|^2^]' was changed to 'calc'. New tag
'_refine_ls_weighting_details' was created. The value of the new tag
was set to 'w = 1/[\s^2^(Fo) + 0.00000|Fo|^2^]'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_original_cell_volume        2051.4(7)
_cod_original_sg_symbol_H-M      'P 21/n       '
_cod_original_formula_sum        'C21 H18 F4 N5 O '
_cod_database_code               7213016
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
1/2-x,1/2+y,1/2-z
-x,-y,-z
1/2+x,1/2-y,1/2+z
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_thermal_displace_type
_atom_site_calc_flag
_atom_site_occupancy
F(1) 0.6120(4) 0.6203(2) 0.6053(1) 0.074(1) Uani d 1.00
F(2) 0.6463(4) 0.4689(2) 0.6742(1) 0.071(1) Uani d 1.00
F(3) 0.8519(4) 0.3081(2) 0.4895(1) 0.068(1) Uani d 1.00
F(4) 0.8147(4) 0.4594(2) 0.4201(1) 0.069(1) Uani d 1.00
O(1) 0.5126(7) 0.5081(3) 0.2057(2) 0.113(2) Uani d 1.00
N(1) 0.6610(7) 0.5118(3) 0.1798(2) 0.064(2) Uani d 1.00
N(2) 0.5889(8) 0.7902(4) 0.5138(3) 0.093(2) Uani d 1.00
N(3) 0.7492(7) 0.6480(4) 0.3489(3) 0.090(2) Uani d 1.00
N(4) 0.7223(9) 0.2818(4) 0.7465(3) 0.106(2) Uani d 1.00
N(5) 0.9082(8) 0.1420(4) 0.5854(3) 0.093(2) Uani d 1.00
C(1) 0.8178(8) 0.4431(4) 0.2026(3) 0.064(2) Uani d 1.00
C(2) 0.9014(9) 0.4051(4) 0.1405(3) 0.091(3) Uani d 1.00
C(3) 0.9541(10) 0.4822(5) 0.0932(3) 0.098(3) Uani d 1.00
C(4) 0.7746(9) 0.5359(4) 0.0703(3) 0.078(2) Uani d 1.00
C(5) 0.6771(8) 0.5839(4) 0.1254(3) 0.066(2) Uani d 1.00
C(6) 0.969(1) 0.4945(5) 0.2454(3) 0.127(3) Uani d 1.00
C(7) 0.726(1) 0.3677(5) 0.2407(3) 0.110(3) Uani d 1.00
C(8) 0.793(1) 0.6637(4) 0.1561(3) 0.109(3) Uani d 1.00
C(9) 0.4763(9) 0.6144(5) 0.1033(3) 0.111(3) Uani d 1.00
C(10) 0.7108(7) 0.5495(4) 0.5083(2) 0.050(2) Uani d 1.00
C(11) 0.6721(7) 0.5432(4) 0.5757(2) 0.053(2) Uani d 1.00
C(12) 0.6905(7) 0.4643(4) 0.6113(2) 0.055(2) Uani d 1.00
C(13) 0.7521(7) 0.3784(4) 0.5863(2) 0.050(2) Uani d 1.00
C(14) 0.7906(7) 0.3856(4) 0.5192(3) 0.053(2) Uani d 1.00
C(15) 0.7712(7) 0.4634(4) 0.4835(2) 0.053(2) Uani d 1.00
C(16) 0.6899(7) 0.6312(4) 0.4708(3) 0.056(2) Uani d 1.00
C(17) 0.6343(8) 0.7188(4) 0.4968(3) 0.066(2) Uani d 1.00
C(18) 0.7263(8) 0.6373(4) 0.4032(3) 0.065(2) Uani d 1.00
C(19) 0.7777(7) 0.2985(4) 0.6247(3) 0.057(2) Uani d 1.00
C(20) 0.7440(9) 0.2930(4) 0.6925(3) 0.071(2) Uani d 1.00
C(21) 0.8494(8) 0.2127(4) 0.6004(3) 0.067(2) Uani d 1.00
H(1) 1.0131 0.3702 0.1537 0.0949 Uiso calc 1.00
H(2) 0.8088 0.3649 0.1193 0.0949 Uiso calc 1.00
H(3) 1.0445 0.5225 0.1148 0.1076 Uiso calc 1.00
H(4) 1.0079 0.4545 0.0564 0.1076 Uiso calc 1.00
H(5) 0.8099 0.5824 0.0404 0.0897 Uiso calc 1.00
H(6) 0.6854 0.4947 0.0492 0.0897 Uiso calc 1.00
H(7) 1.0324 0.4507 0.2760 0.1224 Uiso calc 1.00
H(8) 1.0502 0.5256 0.2222 0.1684 Uiso calc 1.00
H(9) 0.8996 0.5371 0.2742 0.1222 Uiso calc 1.00
H(10) 0.8074 0.3171 0.2513 0.1224 Uiso calc 1.00
H(11) 0.6689 0.3894 0.2788 0.1224 Uiso calc 1.00
H(12) 0.6147 0.3400 0.2127 0.1222 Uiso calc 1.00
H(13) 0.9249 0.6451 0.1645 0.1224 Uiso calc 1.00
H(14) 0.7454 0.6790 0.1986 0.1684 Uiso calc 1.00
H(15) 0.7866 0.7165 0.1297 0.1224 Uiso calc 1.00
H(16) 0.4215 0.6475 0.1377 0.1230 Uiso calc 1.00
H(17) 0.3995 0.5597 0.0938 0.1230 Uiso calc 1.00
H(18) 0.4787 0.6509 0.0656 0.1224 Uiso calc 1.00
loop_
_atom_type_symbol
_atom_type_oxidation_number
_atom_type_number_in_cell
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C 0 84 0.018 0.009
;International Tables for Crystallography
(1992, Vol. C, Tables 4.2.6.8 and 6.1.1.1)
;
H 0 72 0.000 0.000
;International Tables for Crystallography
(1992, Vol. C, Table 6.1.1.2)
;
N 0 20 0.031 0.018
;International Tables for Crystallography
(1992, Vol. C, Tables 4.2.6.8 and 6.1.1.1)
;
O 0 4 0.049 0.032
;International Tables for Crystallography
(1992, Vol. C, Tables 4.2.6.8 and 6.1.1.1)
;
F 0 16 0.073 0.053
;International Tables for Crystallography
(1992, Vol. C, Tables 4.2.6.8 and 6.1.1.1)
;
loop_
_diffrn_standard_refln_index_h
_diffrn_standard_refln_index_k
_diffrn_standard_refln_index_l
2 -1 2
2 -2 2
0 -4 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_2
_geom_angle_site_symmetry_3
_geom_angle_publ_flag
O(1) N(1) C(1) 117.6(5) 1_555 1_555 1_555 yes
O(1) N(1) C(5) 117.2(5) 1_555 1_555 1_555 yes
C(1) N(1) C(5) 125.2(5) 1_555 1_555 1_555 yes
N(1) C(1) C(2) 106.5(4) 1_555 1_555 1_555 yes
N(1) C(1) C(6) 108.5(5) 1_555 1_555 1_555 yes
N(1) C(1) C(7) 107.7(5) 1_555 1_555 1_555 yes
C(2) C(1) C(6) 111.3(6) 1_555 1_555 1_555 yes
C(2) C(1) C(7) 111.7(5) 1_555 1_555 1_555 yes
C(6) C(1) C(7) 110.9(5) 1_555 1_555 1_555 yes
C(1) C(2) C(3) 112.5(5) 1_555 1_555 1_555 yes
C(1) C(2) H(1) 107.6(6) 1_555 1_555 1_555 no
C(1) C(2) H(2) 108.0(6) 1_555 1_555 1_555 no
C(3) C(2) H(1) 109.6(6) 1_555 1_555 1_555 no
C(3) C(2) H(2) 109.8(6) 1_555 1_555 1_555 no
H(1) C(2) H(2) 109.2(6) 1_555 1_555 1_555 no
C(2) C(3) C(4) 109.6(5) 1_555 1_555 1_555 yes
C(2) C(3) H(3) 109.4(6) 1_555 1_555 1_555 no
C(2) C(3) H(4) 108.6(6) 1_555 1_555 1_555 no
C(4) C(3) H(3) 110.1(6) 1_555 1_555 1_555 no
C(4) C(3) H(4) 109.3(7) 1_555 1_555 1_555 no
H(3) C(3) H(4) 109.9(6) 1_555 1_555 1_555 no
C(3) C(4) C(5) 113.8(5) 1_555 1_555 1_555 yes
C(3) C(4) H(5) 108.3(6) 1_555 1_555 1_555 no
C(3) C(4) H(6) 109.2(6) 1_555 1_555 1_555 no
C(5) C(4) H(5) 107.6(6) 1_555 1_555 1_555 no
C(5) C(4) H(6) 108.1(6) 1_555 1_555 1_555 no
H(5) C(4) H(6) 109.8(6) 1_555 1_555 1_555 no
N(1) C(5) C(4) 106.6(4) 1_555 1_555 1_555 yes
N(1) C(5) C(8) 106.1(5) 1_555 1_555 1_555 yes
N(1) C(5) C(9) 107.7(5) 1_555 1_555 1_555 yes
C(4) C(5) C(8) 113.6(5) 1_555 1_555 1_555 yes
C(4) C(5) C(9) 111.3(5) 1_555 1_555 1_555 yes
C(8) C(5) C(9) 111.2(6) 1_555 1_555 1_555 yes
C(1) C(6) H(7) 108.9(6) 1_555 1_555 1_555 no
C(1) C(6) H(8) 112.6(6) 1_555 1_555 1_555 no
C(1) C(6) H(9) 107.1(6) 1_555 1_555 1_555 no
H(7) C(6) H(8) 113.0(7) 1_555 1_555 1_555 no
H(7) C(6) H(9) 103.8(7) 1_555 1_555 1_555 no
H(8) C(6) H(9) 110.9(7) 1_555 1_555 1_555 no
C(1) C(7) H(10) 114.1(7) 1_555 1_555 1_555 no
C(1) C(7) H(11) 113.7(6) 1_555 1_555 1_555 no
C(1) C(7) H(12) 109.1(6) 1_555 1_555 1_555 no
H(10) C(7) H(11) 110.3(6) 1_555 1_555 1_555 no
H(10) C(7) H(12) 104.7(6) 1_555 1_555 1_555 no
H(11) C(7) H(12) 104.1(7) 1_555 1_555 1_555 no
C(5) C(8) H(13) 109.9(6) 1_555 1_555 1_555 no
C(5) C(8) H(14) 109.8(6) 1_555 1_555 1_555 no
C(5) C(8) H(15) 112.2(6) 1_555 1_555 1_555 no
H(13) C(8) H(14) 106.1(6) 1_555 1_555 1_555 no
H(13) C(8) H(15) 109.6(7) 1_555 1_555 1_555 no
H(14) C(8) H(15) 109.1(6) 1_555 1_555 1_555 no
C(5) C(9) H(16) 109.6(6) 1_555 1_555 1_555 no
C(5) C(9) H(17) 108.3(6) 1_555 1_555 1_555 no
C(5) C(9) H(18) 110.2(6) 1_555 1_555 1_555 no
H(16) C(9) H(17) 108.2(6) 1_555 1_555 1_555 no
H(16) C(9) H(18) 111.0(7) 1_555 1_555 1_555 no
H(17) C(9) H(18) 109.5(7) 1_555 1_555 1_555 no
C(11) C(10) C(15) 111.7(5) 1_555 1_555 1_555 yes
C(11) C(10) C(16) 124.1(5) 1_555 1_555 1_555 yes
C(15) C(10) C(16) 124.2(5) 1_555 1_555 1_555 yes
F(1) C(11) C(10) 117.8(5) 1_555 1_555 1_555 yes
F(1) C(11) C(12) 118.3(5) 1_555 1_555 1_555 yes
C(10) C(11) C(12) 123.8(5) 1_555 1_555 1_555 yes
F(2) C(12) C(11) 117.0(5) 1_555 1_555 1_555 yes
F(2) C(12) C(13) 118.8(5) 1_555 1_555 1_555 yes
C(11) C(12) C(13) 124.2(5) 1_555 1_555 1_555 yes
C(12) C(13) C(14) 111.4(5) 1_555 1_555 1_555 yes
C(12) C(13) C(19) 123.2(5) 1_555 1_555 1_555 yes
C(14) C(13) C(19) 125.3(5) 1_555 1_555 1_555 yes
F(3) C(14) C(13) 117.2(5) 1_555 1_555 1_555 yes
F(3) C(14) C(15) 118.0(5) 1_555 1_555 1_555 yes
C(13) C(14) C(15) 124.8(5) 1_555 1_555 1_555 yes
F(4) C(15) C(10) 118.2(5) 1_555 1_555 1_555 yes
F(4) C(15) C(14) 117.7(5) 1_555 1_555 1_555 yes
C(10) C(15) C(14) 124.1(5) 1_555 1_555 1_555 yes
C(10) C(16) C(17) 123.8(5) 1_555 1_555 1_555 yes
C(10) C(16) C(18) 124.2(5) 1_555 1_555 1_555 yes
C(17) C(16) C(18) 112.1(5) 1_555 1_555 1_555 yes
N(2) C(17) C(16) 176.0(7) 1_555 1_555 1_555 yes
N(3) C(18) C(16) 175.3(7) 1_555 1_555 1_555 yes
C(13) C(19) C(20) 124.7(6) 1_555 1_555 1_555 yes
C(13) C(19) C(21) 123.4(5) 1_555 1_555 1_555 yes
C(20) C(19) C(21) 111.9(5) 1_555 1_555 1_555 yes
N(4) C(20) C(19) 174.7(7) 1_555 1_555 1_555 yes
N(5) C(21) C(19) 175.3(7) 1_555 1_555 1_555 yes
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_site_symmetry_1
_geom_bond_site_symmetry_2
_geom_bond_publ_flag
F(1) C(11) 1.344(5) 1_555 1_555 yes
F(2) C(12) 1.343(5) 1_555 1_555 yes
F(3) C(14) 1.354(5) 1_555 1_555 yes
F(4) C(15) 1.352(5) 1_555 1_555 yes
O(1) N(1) 1.195(5) 1_555 1_555 yes
N(1) C(1) 1.526(6) 1_555 1_555 yes
N(1) C(5) 1.531(6) 1_555 1_555 yes
N(2) C(17) 1.138(7) 1_555 1_555 yes
N(3) C(18) 1.141(7) 1_555 1_555 yes
N(4) C(20) 1.135(7) 1_555 1_555 yes
N(5) C(21) 1.147(7) 1_555 1_555 yes
C(1) C(2) 1.531(7) 1_555 1_555 yes
C(1) C(6) 1.519(8) 1_555 1_555 yes
C(1) C(7) 1.504(8) 1_555 1_555 yes
C(2) C(3) 1.532(8) 1_555 1_555 yes
C(3) C(4) 1.520(8) 1_555 1_555 yes
C(4) C(5) 1.519(7) 1_555 1_555 yes
C(5) C(8) 1.516(7) 1_555 1_555 yes
C(5) C(9) 1.512(8) 1_555 1_555 yes
C(10) C(11) 1.423(6) 1_555 1_555 yes
C(10) C(15) 1.414(7) 1_555 1_555 yes
C(10) C(16) 1.407(7) 1_555 1_555 yes
C(11) C(12) 1.350(7) 1_555 1_555 yes
C(12) C(13) 1.418(7) 1_555 1_555 yes
C(13) C(14) 1.416(7) 1_555 1_555 yes
C(13) C(19) 1.398(7) 1_555 1_555 yes
C(14) C(15) 1.340(7) 1_555 1_555 yes
C(16) C(17) 1.433(7) 1_555 1_555 yes
C(16) C(18) 1.423(7) 1_555 1_555 yes
C(19) C(20) 1.422(7) 1_555 1_555 yes
C(19) C(21) 1.434(7) 1_555 1_555 yes
loop_
_geom_contact_atom_site_label_1
_geom_contact_atom_site_label_2
_geom_contact_distance
_geom_contact_site_symmetry_1
_geom_contact_site_symmetry_2
_geom_contact_publ_flag
F(1) F(4) 3.204(4) 1_555 3_666 no
F(1) C(15) 3.359(6) 1_555 3_666 no
F(2) O(1) 2.776(5) 1_555 3_666 no
F(2) C(6) 3.103(7) 1_555 3_766 no
F(2) N(3) 3.244(6) 1_555 3_666 no
F(2) C(18) 3.329(6) 1_555 3_666 no
F(3) C(16) 3.367(6) 1_555 3_766 no
F(3) N(2) 3.386(6) 1_555 3_666 no
F(3) C(17) 3.447(7) 1_555 3_666 no
F(4) C(11) 3.408(6) 1_555 3_666 no
F(4) C(10) 3.538(6) 1_555 3_766 no
F(4) C(15) 3.570(6) 1_555 3_766 no
F(4) C(11) 3.580(6) 1_555 3_766 no
O(1) N(5) 3.320(7) 1_555 4_454 no
N(1) N(5) 3.363(7) 1_555 4_454 no
N(2) C(9) 3.451(8) 1_555 4_565 no
N(2) C(3) 3.527(9) 1_555 2_655 no
N(2) C(2) 3.565(8) 1_555 2_655 no
N(2) C(4) 3.572(8) 1_555 4_465 no
N(3) C(19) 3.402(7) 1_555 3_766 no
N(3) C(6) 3.484(9) 1_555 1_555 no
N(3) C(21) 3.548(8) 1_555 3_766 no
N(3) C(20) 3.596(8) 1_555 3_666 no
C(10) C(10) 3.269(9) 1_555 3_666 no
C(10) C(11) 3.360(6) 1_555 3_666 no
C(10) C(15) 3.387(7) 1_555 3_666 no
C(11) C(15) 3.253(7) 1_555 3_666 no
C(12) C(18) 3.255(7) 1_555 3_666 no
C(12) C(16) 3.345(7) 1_555 3_666 no
C(13) C(16) 3.232(7) 1_555 3_666 no
C(13) C(18) 3.370(8) 1_555 3_666 no
C(13) C(17) 3.397(8) 1_555 3_666 no
C(14) C(17) 3.325(8) 1_555 3_666 no
C(14) C(16) 3.384(7) 1_555 3_666 no
C(15) C(15) 3.391(10) 1_555 3_766 no
