# Supplementary Material (ESI) for Chemical Communications
# This journal is © The Royal Society of Chemistry 2003

data_global

_journal_coden_Cambridge         182

_publ_requested_journal          'Chemical Communications'

_publ_contact_author_name        'Dr Paul Kruger'
_publ_contact_author_address     
;
Department of Chemistry
Trinity College Dublin
College Green
Dublin
D2
REPUBLIC OF IRELAND
;

_publ_contact_author_email       ' paul.kruger@tcd.ie'

loop_
_publ_author_name
_publ_author_address
'Paul E. Kruger '
;
Department of Chemistry
Trinity College Dublin
Dublin 2
Ireland
;
'Paul Jensen '
;
Department of Chemistry
Trinity College Dublin
Dublin 2
Ireland
;
'Brian Conerney '
;
Department of Chemistry
Trinity College Dublin
Dublin 2
Ireland
;
'Conchuir MacGloinn '
;
Department of Chemistry
Trinity College Dublin
Dublin 2
Ireland
;

_publ_section_title              
;
The `Trinity' helix: Synthesis and structural characterisation of 
a C3-symmetric tris-bidentate ligand and its coordination to Ag(I).
;

data_cmg31m
_database_code_CSD               205745

_audit_creation_method           SHELXL-97
_chemical_name_systematic        
; 
? 
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         N-TAPY
_chemical_formula_sum            'C39.50 H31 N7'
_chemical_formula_weight         603.71

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'

_symmetry_cell_setting           triclinic
_symmetry_space_group_name_H-M   P-1

loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, -y, -z'

_cell_length_a                   10.1332(8)
_cell_length_b                   11.0554(8)
_cell_length_c                   16.6857(13)
_cell_angle_alpha                70.954(2)
_cell_angle_beta                 75.751(2)
_cell_angle_gamma                74.992(2)
_cell_volume                     1679.7(2)
_cell_formula_units_Z            2
_cell_measurement_temperature    153(2)
_cell_measurement_reflns_used    ?
_cell_measurement_theta_min      ?
_cell_measurement_theta_max      ?

_exptl_crystal_description       prism
_exptl_crystal_colour            orange
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.08
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.194
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             634
_exptl_absorpt_coefficient_mu    0.073
_exptl_absorpt_correction_type   Empirical
_exptl_absorpt_correction_T_min  0.641
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_process_details   SADABS

_exptl_special_details           
; 
? 
;

_diffrn_ambient_temperature      153(2)
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_type           MoK\a
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_monochromator  graphite
_diffrn_measurement_device_type  'Bruker SMART APEX CCD'
_diffrn_measurement_method       'Omega scans'
_diffrn_detector_area_resol_mean ?
_diffrn_standards_number         ?
_diffrn_standards_interval_count ?
_diffrn_standards_interval_time  ?
_diffrn_standards_decay_%        ?
_diffrn_reflns_number            8330
_diffrn_reflns_av_R_equivalents  0.0796
_diffrn_reflns_av_sigmaI/netI    0.0881
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_theta_min         1.31
_diffrn_reflns_theta_max         20.01
_reflns_number_total             3144
_reflns_number_gt                2049
_reflns_threshold_expression     >2sigma(I)

_computing_data_collection       'Bruker SMART'
_computing_cell_refinement       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'

_refine_special_details          
; 
Refinement of F^2^ against ALL reflections.  The weighted R-factor wR and 
goodness of fit S are based on F^2^, conventional R-factors R are based 
on F, with F set to zero for negative F^2^. The threshold expression of 
F^2^ > 2sigma(F^2^) is used only for calculating R-factors(gt) etc. and is 
not relevant to the choice of reflections for refinement.  R-factors based 
on F^2^ are statistically about twice as large as those based on F, and R- 
factors based on ALL data will be even larger. 
;

_refine_ls_structure_factor_coef Fsqd
_refine_ls_matrix_type           full
_refine_ls_weighting_scheme      calc
_refine_ls_weighting_details     
'calc w=1/[\s^2^(Fo^2^)+(0.1908P)^2^+0.7169P] where P=(Fo^2^+2Fc^2^)/3'
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_atom_sites_solution_hydrogens   geom
_refine_ls_hydrogen_treatment    mixed
_refine_ls_extinction_method     none
_refine_ls_extinction_coef       ?
_refine_ls_number_reflns         3144
_refine_ls_number_parameters     405
_refine_ls_number_restraints     3
_refine_ls_R_factor_all          0.1400
_refine_ls_R_factor_gt           0.0987
_refine_ls_wR_factor_ref         0.3087
_refine_ls_wR_factor_gt          0.2723
_refine_ls_goodness_of_fit_ref   1.089
_refine_ls_restrained_S_all      1.089
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000

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
N1 N 0.1563(6) 0.2032(6) 0.7886(4) 0.0456(18) Uani 1 1 d . . .
C1A C 0.1695(8) 0.2481(7) 0.8560(5) 0.038(2) Uani 1 1 d . . .
C2A C 0.2978(8) 0.2341(7) 0.8758(5) 0.042(2) Uani 1 1 d . . .
H2A H 0.3778 0.1921 0.8443 0.051 Uiso 1 1 calc R . .
C3A C 0.3133(8) 0.2795(7) 0.9404(5) 0.041(2) Uani 1 1 d . . .
H3A H 0.4033 0.2718 0.9513 0.049 Uiso 1 1 calc R . .
C4A C 0.1955(8) 0.3370(7) 0.9897(5) 0.0370(19) Uani 1 1 d . . .
C5A C 0.0678(8) 0.3455(7) 0.9714(5) 0.040(2) Uani 1 1 d . . .
H5A H -0.0131 0.3807 1.0059 0.047 Uiso 1 1 calc R . .
C6A C 0.0529(8) 0.3049(7) 0.9049(5) 0.040(2) Uani 1 1 d . . .
H6A H -0.0368 0.3158 0.8925 0.048 Uiso 1 1 calc R . .
N2A N 0.2002(7) 0.3773(6) 1.0604(4) 0.0463(18) Uani 1 1 d . . .
C7A C 0.3043(9) 0.4225(7) 1.0622(5) 0.048(2) Uani 1 1 d . . .
H7A H 0.3771 0.4323 1.0136 0.058 Uiso 1 1 calc R . .
C8A C 0.3132(8) 0.4591(8) 1.1374(5) 0.044(2) Uani 1 1 d . . .
C9A C 0.2195(9) 0.4323(10) 1.2128(6) 0.072(3) Uani 1 1 d . . .
H9A H 0.1457 0.3910 1.2171 0.086 Uiso 1 1 calc R . .
C10A C 0.2337(11) 0.4656(11) 1.2807(6) 0.084(3) Uani 1 1 d . . .
H10A H 0.1678 0.4508 1.3327 0.101 Uiso 1 1 calc R . .
C11A C 0.3438(11) 0.5211(9) 1.2744(6) 0.067(3) Uani 1 1 d . . .
H11A H 0.3575 0.5434 1.3217 0.080 Uiso 1 1 calc R . .
C12A C 0.4318(10) 0.5426(10) 1.1981(6) 0.070(3) Uani 1 1 d . . .
H12A H 0.5084 0.5803 1.1938 0.084 Uiso 1 1 calc R . .
N3A N 0.4200(7) 0.5154(7) 1.1285(4) 0.059(2) Uani 1 1 d . . .
C1B C 0.0357(8) 0.1535(7) 0.7965(5) 0.039(2) Uani 1 1 d . . .
C2B C -0.0035(8) 0.0573(7) 0.8674(5) 0.040(2) Uani 1 1 d . . .
H2B H 0.0498 0.0241 0.9122 0.049 Uiso 1 1 calc R . .
C3B C -0.1198(8) 0.0063(7) 0.8759(5) 0.038(2) Uani 1 1 d . . .
H3B H -0.1477 -0.0582 0.9269 0.046 Uiso 1 1 calc R . .
C4B C -0.1928(8) 0.0497(7) 0.8106(5) 0.042(2) Uani 1 1 d . . .
C5B C -0.1543(9) 0.1481(8) 0.7370(5) 0.052(2) Uani 1 1 d . . .
H5B H -0.2060 0.1783 0.6915 0.062 Uiso 1 1 calc R . .
C6B C -0.0428(9) 0.2011(8) 0.7300(5) 0.051(2) Uani 1 1 d . . .
H6B H -0.0184 0.2695 0.6806 0.061 Uiso 1 1 calc R . .
N2B N -0.3063(7) -0.0044(6) 0.8088(4) 0.0484(18) Uani 1 1 d . . .
C7B C -0.3927(8) -0.0327(7) 0.8774(6) 0.045(2) Uani 1 1 d . . .
H7B H -0.3850 -0.0103 0.9261 0.054 Uiso 1 1 calc R . .
C8B C -0.5061(8) -0.0997(7) 0.8845(5) 0.041(2) Uani 1 1 d . . .
C9B C -0.5155(8) -0.1424(8) 0.8176(6) 0.052(2) Uani 1 1 d . . .
H9B H -0.4521 -0.1257 0.7646 0.062 Uiso 1 1 calc R . .
C10B C -0.6188(10) -0.2098(9) 0.8289(7) 0.067(3) Uani 1 1 d . . .
H10B H -0.6277 -0.2396 0.7835 0.081 Uiso 1 1 calc R . .
C11B C -0.7087(9) -0.2335(8) 0.9062(7) 0.059(3) Uani 1 1 d . . .
H11B H -0.7803 -0.2802 0.9157 0.071 Uiso 1 1 calc R . .
C12B C -0.6921(8) -0.1885(8) 0.9682(6) 0.057(2) Uani 1 1 d . . .
H12B H -0.7543 -0.2054 1.0216 0.068 Uiso 1 1 calc R . .
N3B N -0.5931(7) -0.1205(6) 0.9602(4) 0.0505(18) Uani 1 1 d . . .
C1C C 0.2620(8) 0.2018(7) 0.7161(5) 0.039(2) Uani 1 1 d . . .
C2C C 0.2923(8) 0.0988(8) 0.6793(5) 0.056(2) Uani 1 1 d . . .
H2C H 0.2405 0.0309 0.7033 0.067 Uiso 1 1 calc R . .
C3C C 0.3958(9) 0.0939(8) 0.6089(6) 0.060(3) Uani 1 1 d . . .
H3C H 0.4143 0.0223 0.5855 0.072 Uiso 1 1 calc R . .
C4C C 0.4742(8) 0.1911(7) 0.5710(5) 0.048(2) Uani 1 1 d . . .
C5C C 0.4437(8) 0.2934(7) 0.6078(5) 0.044(2) Uani 1 1 d . . .
H5C H 0.4958 0.3610 0.5837 0.053 Uiso 1 1 calc R . .
C6C C 0.3397(7) 0.2995(7) 0.6787(5) 0.042(2) Uani 1 1 d . . .
H6C H 0.3213 0.3711 0.7021 0.050 Uiso 1 1 calc R . .
N2C N 0.5807(7) 0.1786(7) 0.5003(4) 0.0523(19) Uani 1 1 d . . .
C7C C 0.6021(8) 0.2780(9) 0.4402(5) 0.050(2) Uani 1 1 d . . .
H7C H 0.5421 0.3593 0.4418 0.060 Uiso 1 1 calc R . .
C8C C 0.7184(8) 0.2734(9) 0.3664(5) 0.050(2) Uani 1 1 d . . .
C9C C 0.8123(9) 0.1632(8) 0.3625(6) 0.063(3) Uani 1 1 d . . .
H9C H 0.8047 0.0849 0.4076 0.076 Uiso 1 1 calc R . .
C10C C 0.9195(10) 0.1642(10) 0.2928(6) 0.075(3) Uani 1 1 d . . .
H10C H 0.9888 0.0885 0.2898 0.090 Uiso 1 1 calc R . .
C11C C 0.9219(10) 0.2788(11) 0.2281(6) 0.067(3) Uani 1 1 d . . .
H11C H 0.9920 0.2827 0.1781 0.081 Uiso 1 1 calc R . .
C12C C 0.8241(11) 0.3864(10) 0.2356(6) 0.067(3) Uani 1 1 d . . .
H12C H 0.8288 0.4652 0.1905 0.081 Uiso 1 1 calc R . .
N3C N 0.7207(7) 0.3868(7) 0.3038(5) 0.057(2) Uani 1 1 d . . .
C13 C -0.002(3) 0.7190(18) 0.517(2) 0.199(16) Uiso 0.50 1 d PD A -1
H13A H -0.0954 0.7711 0.5116 0.298 Uiso 0.50 1 calc PR A -1
H13B H 0.0663 0.7634 0.4717 0.298 Uiso 0.50 1 calc PR A -1
H13C H 0.0178 0.7085 0.5734 0.298 Uiso 0.50 1 calc PR A -1
C14 C 0.0068(19) 0.5860(12) 0.5059(14) 0.192(15) Uiso 0.50 1 d PGD A -1
C15 C -0.1045(16) 0.5585(12) 0.4848(12) 0.072(6) Uiso 0.50 1 d PGD A -1
H15 H -0.1852 0.6241 0.4750 0.087 Uiso 0.50 1 calc PR A -1
C16 C -0.0977(17) 0.4349(14) 0.4779(11) 0.086(6) Uiso 0.50 1 d PG A -1
H16 H -0.1738 0.4162 0.4635 0.103 Uiso 0.50 1 calc PR A -1
C17 C 0.020(2) 0.3389(11) 0.4922(11) 0.193(16) Uiso 0.50 1 d PG A -1
H17 H 0.0249 0.2545 0.4875 0.232 Uiso 0.50 1 calc PR A -1
C18 C 0.1316(17) 0.3664(13) 0.5133(12) 0.085(6) Uiso 0.50 1 d PG A -1
H18 H 0.2123 0.3008 0.5231 0.102 Uiso 0.50 1 calc PR A -1
C19 C 0.1249(17) 0.4899(16) 0.5202(14) 0.146(11) Uiso 0.50 1 d PGD A -1
H19 H 0.2009 0.5087 0.5347 0.175 Uiso 0.50 1 calc PR A -1

loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_23
_atom_site_aniso_U_13
_atom_site_aniso_U_12
N1 0.039(4) 0.063(4) 0.045(4) -0.032(4) 0.021(3) -0.032(3)
C1A 0.043(5) 0.045(5) 0.027(5) -0.010(4) 0.016(4) -0.030(4)
C2A 0.047(6) 0.041(5) 0.037(5) -0.011(4) 0.011(4) -0.023(4)
C3A 0.038(5) 0.046(5) 0.038(5) -0.006(4) -0.002(4) -0.020(4)
C4A 0.046(5) 0.038(5) 0.030(5) -0.010(4) 0.004(4) -0.023(4)
C5A 0.033(5) 0.051(5) 0.041(5) -0.019(4) 0.009(4) -0.027(4)
C6A 0.042(5) 0.045(5) 0.041(5) -0.015(4) 0.004(4) -0.029(4)
N2A 0.042(4) 0.058(4) 0.042(4) -0.013(4) 0.003(3) -0.029(4)
C7A 0.053(6) 0.050(5) 0.038(5) -0.010(4) 0.012(4) -0.025(5)
C8A 0.047(5) 0.061(5) 0.032(5) -0.014(4) -0.005(4) -0.024(5)
C9A 0.067(6) 0.130(9) 0.042(6) -0.040(6) 0.019(5) -0.065(6)
C10A 0.089(8) 0.132(9) 0.045(6) -0.028(6) 0.002(5) -0.053(7)
C11A 0.082(7) 0.085(7) 0.047(6) -0.025(5) -0.007(6) -0.035(6)
C12A 0.074(7) 0.103(8) 0.052(7) -0.026(6) -0.001(6) -0.051(6)
N3A 0.066(5) 0.088(5) 0.038(5) -0.016(4) -0.002(4) -0.049(4)
C1B 0.044(5) 0.041(5) 0.037(5) -0.020(4) 0.016(4) -0.028(4)
C2B 0.037(5) 0.052(5) 0.040(5) -0.018(5) 0.003(4) -0.025(4)
C3B 0.044(5) 0.043(5) 0.034(5) -0.017(4) 0.001(4) -0.018(4)
C4B 0.043(5) 0.044(5) 0.045(6) -0.031(5) 0.023(5) -0.025(4)
C5B 0.065(6) 0.062(6) 0.037(5) -0.014(5) -0.002(4) -0.034(5)
C6B 0.059(6) 0.050(5) 0.045(6) -0.007(4) 0.004(5) -0.036(5)
N2B 0.041(4) 0.057(4) 0.058(5) -0.031(4) 0.010(4) -0.027(4)
C7B 0.040(5) 0.043(5) 0.058(6) -0.026(4) 0.003(5) -0.013(4)
C8B 0.040(5) 0.041(5) 0.051(6) -0.025(4) -0.001(5) -0.015(4)
C9B 0.049(5) 0.054(5) 0.055(6) -0.020(5) 0.005(4) -0.023(5)
C10B 0.066(6) 0.081(7) 0.078(7) -0.044(6) -0.002(6) -0.035(6)
C11B 0.049(6) 0.071(6) 0.080(7) -0.040(6) -0.004(6) -0.033(5)
C12B 0.037(5) 0.066(6) 0.069(7) -0.019(5) 0.005(5) -0.028(5)
N3B 0.041(4) 0.063(4) 0.055(5) -0.027(4) 0.008(4) -0.026(4)
C1C 0.047(5) 0.042(5) 0.034(5) -0.019(4) 0.013(4) -0.025(4)
C2C 0.058(6) 0.044(5) 0.069(6) -0.028(5) 0.019(5) -0.028(4)
C3C 0.061(6) 0.055(6) 0.069(6) -0.039(5) 0.030(5) -0.033(5)
C4C 0.049(5) 0.048(5) 0.054(6) -0.029(5) 0.020(5) -0.031(4)
C5C 0.050(5) 0.047(5) 0.041(5) -0.015(4) 0.009(4) -0.031(4)
C6C 0.048(5) 0.049(5) 0.039(5) -0.028(4) 0.022(4) -0.034(4)
N2C 0.052(4) 0.056(5) 0.049(5) -0.022(4) 0.021(4) -0.030(4)
C7C 0.060(6) 0.054(6) 0.044(5) -0.028(5) 0.013(5) -0.029(5)
C8C 0.056(6) 0.050(6) 0.055(6) -0.031(5) 0.015(5) -0.032(5)
C9C 0.068(6) 0.044(6) 0.074(7) -0.031(5) 0.032(6) -0.028(5)
C10C 0.074(7) 0.067(7) 0.078(7) -0.038(6) 0.039(6) -0.033(6)
C11C 0.072(7) 0.090(8) 0.060(7) -0.053(7) 0.045(5) -0.063(6)
C12C 0.090(7) 0.082(8) 0.055(6) -0.040(6) 0.021(6) -0.064(7)
N3C 0.074(5) 0.063(5) 0.045(5) -0.026(4) 0.012(4) -0.040(4)

_geom_special_details            
; 
All esds (except the esd in the dihedral angle between two l.s. planes) 
are estimated using the full covariance matrix.  The cell esds are taken 
into account individually in the estimation of esds in distances, angles 
and torsion angles; correlations between esds in cell parameters are only 
used when they are defined by crystal symmetry.  An approximate (isotropic) 
treatment of cell esds is used for estimating esds involving l.s. planes. 
;

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
N1 C1C 1.406(9) . ?
N1 C1A 1.416(9) . ?
N1 C1B 1.426(9) . ?
C1A C2A 1.377(10) . ?
C1A C6A 1.391(10) . ?
C2A C3A 1.385(10) . ?
C3A C4A 1.404(10) . ?
C4A C5A 1.375(10) . ?
C4A N2A 1.404(9) . ?
C5A C6A 1.378(10) . ?
N2A C7A 1.289(9) . ?
C7A C8A 1.468(11) . ?
C8A N3A 1.338(9) . ?
C8A C9A 1.374(11) . ?
C9A C10A 1.349(12) . ?
C10A C11A 1.373(12) . ?
C11A C12A 1.351(12) . ?
C12A N3A 1.329(11) . ?
C1B C2B 1.362(10) . ?
C1B C6B 1.406(10) . ?
C2B C3B 1.391(10) . ?
C3B C4B 1.355(10) . ?
C4B C5B 1.399(10) . ?
C4B N2B 1.437(9) . ?
C5B C6B 1.366(10) . ?
N2B C7B 1.261(9) . ?
C7B C8B 1.483(10) . ?
C8B N3B 1.339(9) . ?
C8B C9B 1.378(11) . ?
C9B C10B 1.378(11) . ?
C10B C11B 1.375(12) . ?
C11B C12B 1.345(11) . ?
C12B N3B 1.359(10) . ?
C1C C6C 1.391(9) . ?
C1C C2C 1.396(10) . ?
C2C C3C 1.374(10) . ?
C3C C4C 1.392(10) . ?
C4C C5C 1.389(10) . ?
C4C N2C 1.407(9) . ?
C5C C6C 1.385(9) . ?
N2C C7C 1.248(9) . ?
C7C C8C 1.484(11) . ?
C8C N3C 1.346(10) . ?
C8C C9C 1.347(11) . ?
C9C C10C 1.382(11) . ?
C10C C11C 1.372(12) . ?
C11C C12C 1.356(13) . ?
C12C N3C 1.345(10) . ?
C13 C14 1.516(10) . ?
C14 C15 1.3900 . ?
C14 C19 1.3900 . ?
C15 C16 1.3900 . ?
C16 C17 1.3900 . ?
C17 C18 1.3900 . ?
C18 C19 1.3900 . ?

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
C1C N1 C1A 121.3(6) . . ?
C1C N1 C1B 119.7(6) . . ?
C1A N1 C1B 119.0(6) . . ?
C2A C1A C6A 118.6(7) . . ?
C2A C1A N1 120.8(7) . . ?
C6A C1A N1 120.6(7) . . ?
C1A C2A C3A 121.7(7) . . ?
C2A C3A C4A 119.7(7) . . ?
C5A C4A C3A 117.8(7) . . ?
C5A C4A N2A 118.3(7) . . ?
C3A C4A N2A 123.8(7) . . ?
C4A C5A C6A 122.4(7) . . ?
C5A C6A C1A 119.7(7) . . ?
C7A N2A C4A 121.2(7) . . ?
N2A C7A C8A 121.6(7) . . ?
N3A C8A C9A 122.8(7) . . ?
N3A C8A C7A 115.9(7) . . ?
C9A C8A C7A 121.3(8) . . ?
C10A C9A C8A 119.0(9) . . ?
C9A C10A C11A 119.7(9) . . ?
C12A C11A C10A 117.3(9) . . ?
N3A C12A C11A 125.4(9) . . ?
C12A N3A C8A 115.8(7) . . ?
C2B C1B C6B 118.9(7) . . ?
C2B C1B N1 120.8(7) . . ?
C6B C1B N1 120.3(7) . . ?
C1B C2B C3B 121.6(7) . . ?
C4B C3B C2B 119.3(7) . . ?
C3B C4B C5B 120.1(7) . . ?
C3B C4B N2B 124.1(7) . . ?
C5B C4B N2B 115.7(8) . . ?
C6B C5B C4B 120.5(8) . . ?
C5B C6B C1B 119.5(7) . . ?
C7B N2B C4B 118.0(7) . . ?
N2B C7B C8B 122.3(8) . . ?
N3B C8B C9B 122.9(7) . . ?
N3B C8B C7B 116.2(7) . . ?
C9B C8B C7B 120.9(8) . . ?
C8B C9B C10B 118.7(8) . . ?
C11B C10B C9B 119.6(8) . . ?
C12B C11B C10B 117.9(8) . . ?
C11B C12B N3B 125.0(8) . . ?
C8B N3B C12B 116.0(7) . . ?
C6C C1C C2C 117.7(6) . . ?
C6C C1C N1 122.6(6) . . ?
C2C C1C N1 119.7(7) . . ?
C3C C2C C1C 121.1(7) . . ?
C2C C3C C4C 121.6(7) . . ?
C5C C4C C3C 117.1(7) . . ?
C5C C4C N2C 124.2(7) . . ?
C3C C4C N2C 118.7(7) . . ?
C6C C5C C4C 121.9(7) . . ?
C5C C6C C1C 120.6(7) . . ?
C7C N2C C4C 119.2(7) . . ?
N2C C7C C8C 122.1(8) . . ?
N3C C8C C9C 123.2(7) . . ?
N3C C8C C7C 114.7(8) . . ?
C9C C8C C7C 122.1(8) . . ?
C8C C9C C10C 120.0(8) . . ?
C11C C10C C9C 117.4(9) . . ?
C12C C11C C10C 119.9(8) . . ?
N3C C12C C11C 123.0(9) . . ?
C12C N3C C8C 116.5(7) . . ?
C15 C14 C19 120.0 . . ?
C15 C14 C13 120.3(4) . . ?
C19 C14 C13 119.7(4) . . ?
C14 C15 C16 120.0 . . ?
C15 C16 C17 120.0 . . ?
C18 C17 C16 120.0 . . ?
C17 C18 C19 120.0 . . ?
C18 C19 C14 120.0 . . ?

_diffrn_measured_fraction_theta_max 1.000
_diffrn_reflns_theta_full        20.01
_diffrn_measured_fraction_theta_full 1.000
_refine_diff_density_max         0.901
_refine_diff_density_min         -0.290
_refine_diff_density_rms         0.098