# Electronic Supplementary Material (ESI) for Chemical Communications
# This journal is © The Royal Society of Chemistry 2012


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#
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#                                CCDC 
# 
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# 
#  This CIF contains data from an original supplementary publication 
#  deposited with the CCDC, and may include chemical, crystal,   
#  experimental, refinement, atomic coordinates, 
#  anisotropic displacement parameters and molecular geometry data,
#  as required by the journal to which it was submitted. 
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#  fide research purposes only. It may contain copyright material 
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data_tdn2
_database_code_depnum_ccdc_archive 'CCDC 886128'
#TrackingRef 'tdn2.cif'


_audit_creation_method           SHELXL-97
_chemical_name_systematic        
;
?
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         ?
_chemical_formula_sum            'C64 H56 Ca N6 O4'
_chemical_formula_weight         1013.23

loop_
_atom_type_symbol
_atom_type_description
_atom_type_scat_dispersion_real
_atom_type_scat_dispersion_imag
_atom_type_scat_source
C C 0.0181 0.0091 '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 0.0311 0.0180 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
O O 0.0492 0.0322 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Ca Ca 0.3641 1.2855 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'

_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'P 21'

loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, y+1/2, -z'

_cell_length_a                   9.685(2)
_cell_length_b                   20.844(4)
_cell_length_c                   13.606(2)
_cell_angle_alpha                90.00
_cell_angle_beta                 108.383(3)
_cell_angle_gamma                90.00
_cell_volume                     2606.5(9)
_cell_formula_units_Z            2
_cell_measurement_temperature    100(2)
_cell_measurement_reflns_used    3746
_cell_measurement_theta_min      21.5
_cell_measurement_theta_max      68.5

_exptl_crystal_description       block
_exptl_crystal_colour            orange
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.36
_exptl_crystal_size_min          0.12
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.291
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1068
_exptl_absorpt_coefficient_mu    1.484
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_correction_T_min  0.5882
_exptl_absorpt_correction_T_max  0.8420
_exptl_absorpt_process_details   ?

_exptl_special_details           
;
?
;

_diffrn_ambient_temperature      100(2)
_diffrn_radiation_wavelength     1.54187
_diffrn_radiation_type           CuK\a
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_monochromator  'rotating anode'
_diffrn_measurement_device_type  
;
AFC11 (Right): Eulerian 3 circle
;
_diffrn_measurement_method       'profile data from \w-scans'
_diffrn_detector_area_resol_mean ?
_diffrn_standards_number         ?
_diffrn_standards_interval_count ?
_diffrn_standards_interval_time  ?
_diffrn_standards_decay_%        ?
_diffrn_reflns_number            40544
_diffrn_reflns_av_R_equivalents  0.0368
_diffrn_reflns_av_sigmaI/netI    0.0209
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_theta_min         4.03
_diffrn_reflns_theta_max         68.87
_reflns_number_total             8997
_reflns_number_gt                8592
_reflns_threshold_expression     >2sigma(I)

_computing_data_collection       ?
_computing_cell_refinement       ?
_computing_data_reduction        ?
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_molecular_graphics    ?
_computing_publication_material  ?

_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^)+(0.0703P)^2^+0.0000P] 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    constr
_refine_ls_extinction_method     none
_refine_ls_extinction_coef       ?
_chemical_absolute_configuration ad
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.071(4)
_refine_ls_number_reflns         8997
_refine_ls_number_parameters     676
_refine_ls_number_restraints     1
_refine_ls_R_factor_all          0.0316
_refine_ls_R_factor_gt           0.0305
_refine_ls_wR_factor_ref         0.0818
_refine_ls_wR_factor_gt          0.0813
_refine_ls_goodness_of_fit_ref   1.052
_refine_ls_restrained_S_all      1.052
_refine_ls_shift/su_max          0.010
_refine_ls_shift/su_mean         0.002

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
Ca1 Ca 0.23805(3) 0.993486(13) 0.450300(19) 0.01733(8) Uani 1 1 d . . .
O1 O 0.19939(13) 1.20232(5) 0.49147(8) 0.0256(2) Uani 1 1 d . . .
O2 O 0.18944(12) 0.80512(5) 0.59403(10) 0.0295(3) Uani 1 1 d . . .
O3 O 0.62900(12) 1.12574(5) 0.47788(8) 0.0259(2) Uani 1 1 d . . .
O4 O -0.02032(11) 0.84130(5) 0.23239(8) 0.0229(2) Uani 1 1 d . . .
N1 N 0.10710(13) 1.00903(6) 0.57147(9) 0.0192(3) Uani 1 1 d . . .
N2 N 0.14540(14) 1.10374(6) 0.42209(9) 0.0225(3) Uani 1 1 d . . .
N3 N 0.28686(14) 0.89645(6) 0.55623(10) 0.0213(3) Uani 1 1 d . . .
N4 N 0.35740(13) 0.96578(6) 0.32636(9) 0.0187(2) Uani 1 1 d . . .
N5 N 0.46329(13) 1.05637(6) 0.50085(9) 0.0200(3) Uani 1 1 d . . .
N6 N 0.05642(13) 0.93293(6) 0.32023(10) 0.0225(3) Uani 1 1 d . . .
C1 C 0.10048(15) 1.06338(7) 0.62744(11) 0.0188(3) Uani 1 1 d . . .
C2 C 0.07589(16) 1.05835(8) 0.72483(11) 0.0224(3) Uani 1 1 d . . .
H2 H 0.0561 1.0172 0.7473 0.027 Uiso 1 1 calc R . .
C3 C 0.07941(17) 1.11026(8) 0.78793(12) 0.0253(3) Uani 1 1 d . . .
H3 H 0.0637 1.1044 0.8528 0.030 Uiso 1 1 calc R . .
C4 C 0.10614(18) 1.17192(8) 0.75671(12) 0.0268(3) Uani 1 1 d . . .
H4 H 0.1067 1.2081 0.7992 0.032 Uiso 1 1 calc R . .
C5 C 0.13157(18) 1.17886(8) 0.66338(12) 0.0253(3) Uani 1 1 d . . .
H5 H 0.1507 1.2205 0.6423 0.030 Uiso 1 1 calc R . .
C6 C 0.13014(16) 1.12624(7) 0.59783(11) 0.0203(3) Uani 1 1 d . . .
C7 C 0.15714(16) 1.14051(7) 0.49958(11) 0.0203(3) Uani 1 1 d . . .
C8 C 0.24295(19) 1.20404(8) 0.39858(12) 0.0271(3) Uani 1 1 d . . .
H8A H 0.3502 1.2027 0.4161 0.033 Uiso 1 1 calc R . .
H8B H 0.2057 1.2431 0.3573 0.033 Uiso 1 1 calc R . .
C9 C 0.17323(17) 1.14369(7) 0.34033(11) 0.0227(3) Uani 1 1 d . . .
H9 H 0.2430 1.1215 0.3110 0.027 Uiso 1 1 calc R . .
C10 C 0.03042(18) 1.15816(8) 0.25412(12) 0.0249(3) Uani 1 1 d . . .
H10A H -0.0178 1.1173 0.2257 0.030 Uiso 1 1 calc R . .
H10B H -0.0355 1.1821 0.2837 0.030 Uiso 1 1 calc R . .
C11 C 0.05566(17) 1.19714(8) 0.16733(12) 0.0246(3) Uani 1 1 d . . .
C12 C 0.14947(18) 1.17447(9) 0.11539(12) 0.0270(3) Uani 1 1 d . . .
H12 H 0.1988 1.1349 0.1353 0.032 Uiso 1 1 calc R . .
C13 C 0.17082(19) 1.20979(10) 0.03451(13) 0.0338(4) Uani 1 1 d . . .
H13 H 0.2356 1.1945 0.0000 0.041 Uiso 1 1 calc R . .
C14 C 0.0977(2) 1.26718(10) 0.00440(13) 0.0391(4) Uani 1 1 d . . .
H14 H 0.1114 1.2910 -0.0514 0.047 Uiso 1 1 calc R . .
C15 C 0.0050(2) 1.28976(9) 0.05547(15) 0.0387(4) Uani 1 1 d . . .
H15 H -0.0448 1.3292 0.0348 0.046 Uiso 1 1 calc R . .
C16 C -0.01581(19) 1.25511(9) 0.13706(13) 0.0308(4) Uani 1 1 d . . .
H16 H -0.0792 1.2712 0.1722 0.037 Uiso 1 1 calc R . .
C17 C 0.00362(16) 0.96237(7) 0.56359(10) 0.0189(3) Uani 1 1 d . . .
C18 C -0.14294(16) 0.97933(8) 0.55140(12) 0.0239(3) Uani 1 1 d . . .
H18 H -0.1653 1.0232 0.5580 0.029 Uiso 1 1 calc R . .
C19 C -0.25375(17) 0.93518(9) 0.53050(12) 0.0259(3) Uani 1 1 d . . .
H19 H -0.3504 0.9491 0.5214 0.031 Uiso 1 1 calc R . .
C20 C -0.22537(17) 0.86991(8) 0.52252(13) 0.0266(3) Uani 1 1 d . . .
H20 H -0.3018 0.8393 0.5078 0.032 Uiso 1 1 calc R . .
C21 C -0.08484(17) 0.85112(8) 0.53646(12) 0.0239(3) Uani 1 1 d . . .
H21 H -0.0647 0.8068 0.5324 0.029 Uiso 1 1 calc R . .
C22 C 0.03076(16) 0.89539(7) 0.55657(11) 0.0209(3) Uani 1 1 d . . .
C23 C 0.17473(16) 0.86835(7) 0.56811(11) 0.0207(3) Uani 1 1 d . . .
C24 C 0.32874(19) 0.78560(8) 0.58567(16) 0.0336(4) Uani 1 1 d . . .
H24A H 0.3163 0.7611 0.5211 0.040 Uiso 1 1 calc R . .
H24B H 0.3830 0.7589 0.6456 0.040 Uiso 1 1 calc R . .
C25 C 0.40721(17) 0.84923(8) 0.58439(13) 0.0269(3) Uani 1 1 d . . .
H25 H 0.4553 0.8480 0.5293 0.032 Uiso 1 1 calc R . .
C26 C 0.51960(17) 0.86638(8) 0.68875(13) 0.0284(3) Uani 1 1 d . . .
H26A H 0.6032 0.8368 0.7010 0.034 Uiso 1 1 calc R . .
H26B H 0.5558 0.9103 0.6837 0.034 Uiso 1 1 calc R . .
C27 C 0.46612(17) 0.86373(8) 0.78161(13) 0.0280(3) Uani 1 1 d . . .
C28 C 0.5137(2) 0.81524(10) 0.85558(16) 0.0399(4) Uani 1 1 d . . .
H28 H 0.5778 0.7832 0.8457 0.048 Uiso 1 1 calc R . .
C29 C 0.4695(2) 0.81281(11) 0.94297(17) 0.0491(5) Uani 1 1 d . . .
H29 H 0.5040 0.7794 0.9922 0.059 Uiso 1 1 calc R . .
C30 C 0.3759(2) 0.85849(12) 0.95903(15) 0.0462(5) Uani 1 1 d . . .
H30 H 0.3459 0.8568 1.0191 0.055 Uiso 1 1 calc R . .
C31 C 0.3260(2) 0.90683(11) 0.88678(14) 0.0381(4) Uani 1 1 d . . .
H31 H 0.2606 0.9382 0.8969 0.046 Uiso 1 1 calc R . .
C32 C 0.37140(18) 0.90961(9) 0.79885(13) 0.0292(3) Uani 1 1 d . . .
H32 H 0.3372 0.9433 0.7502 0.035 Uiso 1 1 calc R . .
C33 C 0.42309(15) 1.00897(7) 0.27889(11) 0.0185(3) Uani 1 1 d . . .
C34 C 0.40874(15) 1.00236(8) 0.17136(11) 0.0216(3) Uani 1 1 d . . .
H34 H 0.3609 0.9655 0.1352 0.026 Uiso 1 1 calc R . .
C35 C 0.46152(18) 1.04729(8) 0.11834(12) 0.0250(3) Uani 1 1 d . . .
H35 H 0.4474 1.0414 0.0466 0.030 Uiso 1 1 calc R . .
C36 C 0.53534(18) 1.10115(8) 0.16863(12) 0.0272(3) Uani 1 1 d . . .
H36 H 0.5710 1.1323 0.1318 0.033 Uiso 1 1 calc R . .
C37 C 0.55571(17) 1.10840(8) 0.27244(12) 0.0244(3) Uani 1 1 d . . .
H37 H 0.6090 1.1444 0.3074 0.029 Uiso 1 1 calc R . .
C38 C 0.50046(16) 1.06432(7) 0.32905(11) 0.0199(3) Uani 1 1 d . . .
C39 C 0.52678(16) 1.07883(7) 0.43878(11) 0.0199(3) Uani 1 1 d . . .
C40 C 0.64592(18) 1.13082(8) 0.58684(11) 0.0270(3) Uani 1 1 d . . .
H40A H 0.6414 1.1762 0.6073 0.032 Uiso 1 1 calc R . .
H40B H 0.7397 1.1121 0.6294 0.032 Uiso 1 1 calc R . .
C41 C 0.51730(16) 1.09244(7) 0.59923(11) 0.0213(3) Uani 1 1 d . . .
H41 H 0.4401 1.1230 0.6040 0.026 Uiso 1 1 calc R . .
C42 C 0.55635(18) 1.04819(7) 0.69331(12) 0.0225(3) Uani 1 1 d . . .
H42A H 0.4727 1.0199 0.6896 0.027 Uiso 1 1 calc R . .
H42B H 0.6398 1.0208 0.6932 0.027 Uiso 1 1 calc R . .
C43 C 0.59537(16) 1.08697(7) 0.79237(11) 0.0207(3) Uani 1 1 d . . .
C44 C 0.48680(17) 1.11186(8) 0.82814(12) 0.0240(3) Uani 1 1 d . . .
H44 H 0.3877 1.1022 0.7928 0.029 Uiso 1 1 calc R . .
C45 C 0.52303(18) 1.15096(9) 0.91567(12) 0.0280(3) Uani 1 1 d . . .
H45 H 0.4485 1.1680 0.9396 0.034 Uiso 1 1 calc R . .
C46 C 0.66798(18) 1.16508(9) 0.96805(12) 0.0285(3) Uani 1 1 d . . .
H46 H 0.6925 1.1920 1.0273 0.034 Uiso 1 1 calc R . .
C47 C 0.77642(18) 1.13963(9) 0.93339(12) 0.0276(3) Uani 1 1 d . . .
H47 H 0.8757 1.1487 0.9694 0.033 Uiso 1 1 calc R . .
C48 C 0.73996(17) 1.10102(8) 0.84609(12) 0.0252(3) Uani 1 1 d . . .
H48 H 0.8148 1.0839 0.8225 0.030 Uiso 1 1 calc R . .
C49 C 0.35610(16) 0.90213(7) 0.29628(10) 0.0185(3) Uani 1 1 d . . .
C50 C 0.48417(16) 0.87405(7) 0.28555(12) 0.0220(3) Uani 1 1 d . . .
H50 H 0.5670 0.9005 0.2943 0.026 Uiso 1 1 calc R . .
C51 C 0.49348(18) 0.81007(8) 0.26301(12) 0.0251(3) Uani 1 1 d . . .
H51 H 0.5816 0.7935 0.2565 0.030 Uiso 1 1 calc R . .
C52 C 0.37497(17) 0.76951(8) 0.24966(12) 0.0248(3) Uani 1 1 d . . .
H52 H 0.3813 0.7253 0.2346 0.030 Uiso 1 1 calc R . .
C53 C 0.24776(17) 0.79482(7) 0.25880(12) 0.0223(3) Uani 1 1 d . . .
H53 H 0.1664 0.7674 0.2496 0.027 Uiso 1 1 calc R . .
C54 C 0.23507(16) 0.85991(7) 0.28132(11) 0.0192(3) Uani 1 1 d . . .
C55 C 0.09081(16) 0.88172(7) 0.28140(11) 0.0189(3) Uani 1 1 d . . .
C56 C -0.14847(16) 0.86708(8) 0.25109(12) 0.0245(3) Uani 1 1 d . . .
H56A H -0.1749 0.8413 0.3036 0.029 Uiso 1 1 calc R . .
H56B H -0.2321 0.8678 0.1865 0.029 Uiso 1 1 calc R . .
C57 C -0.10436(16) 0.93503(8) 0.29052(12) 0.0252(3) Uani 1 1 d . . .
H57 H -0.1341 0.9431 0.3535 0.030 Uiso 1 1 calc R . .
C58 C -0.16599(17) 0.98791(8) 0.21076(14) 0.0310(4) Uani 1 1 d . . .
H58A H -0.2729 0.9893 0.1954 0.037 Uiso 1 1 calc R . .
H58B H -0.1264 1.0297 0.2417 0.037 Uiso 1 1 calc R . .
C59 C -0.13268(17) 0.97978(8) 0.10995(13) 0.0283(3) Uani 1 1 d . . .
C60 C -0.23542(19) 0.95339(9) 0.02319(15) 0.0362(4) Uani 1 1 d . . .
H60 H -0.3286 0.9418 0.0267 0.043 Uiso 1 1 calc R . .
C61 C -0.2034(2) 0.94381(10) -0.06829(15) 0.0418(5) Uani 1 1 d . . .
H61 H -0.2745 0.9256 -0.1265 0.050 Uiso 1 1 calc R . .
C62 C -0.0690(2) 0.96060(10) -0.07517(14) 0.0376(4) Uani 1 1 d . . .
H62 H -0.0471 0.9535 -0.1376 0.045 Uiso 1 1 calc R . .
C63 C 0.03387(18) 0.98793(9) 0.00946(13) 0.0325(4) Uani 1 1 d . . .
H63 H 0.1258 1.0005 0.0047 0.039 Uiso 1 1 calc R . .
C64 C 0.00220(16) 0.99692(8) 0.10139(12) 0.0283(3) Uani 1 1 d . . .
H64 H 0.0738 1.0151 0.1594 0.034 Uiso 1 1 calc R . .

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
Ca1 0.01987(13) 0.01718(14) 0.01723(13) -0.00238(10) 0.00910(10) -0.00107(11)
O1 0.0381(6) 0.0201(5) 0.0202(5) 0.0004(4) 0.0114(5) -0.0027(5)
O2 0.0268(6) 0.0170(5) 0.0468(7) 0.0024(5) 0.0143(5) 0.0014(4)
O3 0.0338(6) 0.0253(6) 0.0206(5) -0.0052(4) 0.0115(4) -0.0126(5)
O4 0.0212(5) 0.0220(5) 0.0267(5) -0.0073(4) 0.0092(4) -0.0046(4)
N1 0.0216(6) 0.0177(6) 0.0212(6) -0.0013(5) 0.0110(5) 0.0006(5)
N2 0.0309(7) 0.0210(6) 0.0178(6) 0.0019(5) 0.0107(5) 0.0039(5)
N3 0.0219(6) 0.0204(7) 0.0242(6) 0.0008(5) 0.0108(5) 0.0019(5)
N4 0.0209(6) 0.0186(6) 0.0193(6) -0.0051(5) 0.0101(5) -0.0028(5)
N5 0.0218(6) 0.0202(6) 0.0194(6) -0.0025(5) 0.0087(5) -0.0029(5)
N6 0.0201(6) 0.0253(7) 0.0236(6) -0.0054(5) 0.0090(5) -0.0018(5)
C1 0.0171(6) 0.0213(7) 0.0190(7) -0.0004(6) 0.0073(5) 0.0028(6)
C2 0.0216(7) 0.0274(8) 0.0210(7) -0.0007(6) 0.0107(6) -0.0013(6)
C3 0.0239(7) 0.0359(9) 0.0189(7) -0.0024(6) 0.0107(6) 0.0012(6)
C4 0.0299(8) 0.0294(9) 0.0210(7) -0.0085(6) 0.0080(6) 0.0031(6)
C5 0.0337(8) 0.0187(7) 0.0242(8) -0.0021(6) 0.0103(6) 0.0037(6)
C6 0.0243(7) 0.0207(7) 0.0172(7) -0.0012(6) 0.0082(6) 0.0034(6)
C7 0.0233(7) 0.0178(7) 0.0200(7) 0.0030(6) 0.0071(6) 0.0038(5)
C8 0.0339(8) 0.0287(9) 0.0212(7) 0.0038(6) 0.0123(6) -0.0017(7)
C9 0.0307(8) 0.0217(7) 0.0195(7) 0.0041(6) 0.0131(6) 0.0048(6)
C10 0.0279(8) 0.0269(8) 0.0214(7) 0.0019(6) 0.0101(6) 0.0013(6)
C11 0.0268(8) 0.0275(8) 0.0185(7) 0.0018(6) 0.0059(6) -0.0019(6)
C12 0.0284(8) 0.0322(9) 0.0194(7) 0.0010(6) 0.0060(6) -0.0019(7)
C13 0.0317(9) 0.0504(11) 0.0186(8) 0.0000(7) 0.0071(7) -0.0113(8)
C14 0.0445(10) 0.0454(11) 0.0227(8) 0.0111(8) 0.0037(7) -0.0147(9)
C15 0.0436(10) 0.0305(9) 0.0336(9) 0.0088(8) 0.0000(8) -0.0016(8)
C16 0.0339(9) 0.0297(9) 0.0267(8) 0.0000(7) 0.0066(7) -0.0002(7)
C17 0.0236(7) 0.0201(7) 0.0161(6) 0.0009(5) 0.0106(5) 0.0004(6)
C18 0.0240(7) 0.0256(8) 0.0245(7) 0.0006(6) 0.0111(6) 0.0027(6)
C19 0.0219(8) 0.0329(9) 0.0255(8) 0.0008(6) 0.0111(6) 0.0023(6)
C20 0.0237(8) 0.0277(8) 0.0316(8) 0.0018(7) 0.0129(6) -0.0048(6)
C21 0.0261(8) 0.0207(7) 0.0275(8) 0.0008(6) 0.0119(6) -0.0010(6)
C22 0.0226(7) 0.0205(7) 0.0220(7) 0.0005(6) 0.0102(6) -0.0007(6)
C23 0.0250(8) 0.0158(7) 0.0224(7) -0.0013(6) 0.0092(6) 0.0007(6)
C24 0.0271(8) 0.0220(8) 0.0521(11) -0.0048(7) 0.0129(7) 0.0056(7)
C25 0.0254(8) 0.0228(8) 0.0362(9) -0.0009(7) 0.0149(7) 0.0043(6)
C26 0.0215(8) 0.0255(8) 0.0392(9) 0.0044(7) 0.0111(7) 0.0035(6)
C27 0.0209(7) 0.0287(8) 0.0314(8) 0.0057(7) 0.0039(6) -0.0036(6)
C28 0.0317(9) 0.0352(10) 0.0472(11) 0.0153(9) 0.0045(8) -0.0006(8)
C29 0.0509(12) 0.0503(12) 0.0399(11) 0.0228(10) 0.0053(9) -0.0090(10)
C30 0.0458(11) 0.0615(14) 0.0297(9) 0.0093(9) 0.0099(8) -0.0159(10)
C31 0.0339(9) 0.0508(11) 0.0303(9) 0.0028(8) 0.0111(7) -0.0048(8)
C32 0.0287(8) 0.0308(9) 0.0277(8) 0.0031(7) 0.0085(6) -0.0019(7)
C33 0.0167(6) 0.0209(7) 0.0198(7) -0.0010(5) 0.0086(5) 0.0019(5)
C34 0.0210(7) 0.0244(8) 0.0192(7) -0.0034(6) 0.0063(5) 0.0009(6)
C35 0.0283(8) 0.0314(8) 0.0173(7) 0.0027(6) 0.0099(6) 0.0047(6)
C36 0.0350(9) 0.0260(8) 0.0245(8) 0.0058(6) 0.0147(7) -0.0002(7)
C37 0.0294(8) 0.0211(8) 0.0243(8) 0.0010(6) 0.0108(6) -0.0024(6)
C38 0.0233(7) 0.0190(7) 0.0201(7) 0.0003(6) 0.0106(6) 0.0003(6)
C39 0.0215(7) 0.0170(7) 0.0215(7) -0.0011(6) 0.0071(6) -0.0022(5)
C40 0.0362(9) 0.0277(8) 0.0186(7) -0.0061(6) 0.0106(6) -0.0119(7)
C41 0.0252(7) 0.0196(7) 0.0199(7) -0.0028(6) 0.0082(6) -0.0026(6)
C42 0.0278(8) 0.0186(7) 0.0220(7) -0.0010(6) 0.0091(6) -0.0031(6)
C43 0.0248(7) 0.0204(7) 0.0181(7) 0.0026(6) 0.0086(6) -0.0024(6)
C44 0.0230(7) 0.0308(8) 0.0198(7) -0.0008(6) 0.0089(6) -0.0042(6)
C45 0.0285(8) 0.0372(9) 0.0227(7) -0.0030(7) 0.0141(6) -0.0042(7)
C46 0.0335(9) 0.0357(9) 0.0172(7) -0.0039(6) 0.0094(6) -0.0072(7)
C47 0.0239(7) 0.0345(9) 0.0219(7) 0.0007(7) 0.0036(6) -0.0048(7)
C48 0.0231(7) 0.0296(8) 0.0232(8) 0.0020(6) 0.0078(6) 0.0018(6)
C49 0.0217(7) 0.0210(7) 0.0136(6) -0.0018(5) 0.0065(5) -0.0011(6)
C50 0.0204(7) 0.0234(8) 0.0232(7) -0.0036(6) 0.0085(6) -0.0029(6)
C51 0.0257(8) 0.0269(8) 0.0252(7) -0.0019(6) 0.0117(6) 0.0037(6)
C52 0.0298(8) 0.0202(7) 0.0266(8) -0.0030(6) 0.0121(6) 0.0012(6)
C53 0.0277(8) 0.0187(7) 0.0225(7) -0.0020(6) 0.0109(6) -0.0037(6)
C54 0.0220(7) 0.0204(7) 0.0170(6) -0.0016(5) 0.0086(5) -0.0013(6)
C55 0.0199(7) 0.0206(7) 0.0162(6) -0.0012(5) 0.0057(5) -0.0051(6)
C56 0.0181(7) 0.0294(8) 0.0282(8) -0.0015(7) 0.0103(6) -0.0038(6)
C57 0.0184(7) 0.0306(9) 0.0294(8) -0.0066(7) 0.0116(6) -0.0024(6)
C58 0.0234(7) 0.0246(8) 0.0463(10) -0.0038(8) 0.0127(7) 0.0007(7)
C59 0.0223(7) 0.0213(8) 0.0375(9) 0.0060(6) 0.0041(6) 0.0025(6)
C60 0.0269(9) 0.0353(10) 0.0403(10) 0.0122(8) 0.0016(7) -0.0050(7)
C61 0.0420(11) 0.0404(11) 0.0311(9) 0.0097(8) -0.0057(8) -0.0115(8)
C62 0.0471(11) 0.0360(10) 0.0249(8) 0.0089(7) 0.0047(7) -0.0042(8)
C63 0.0295(8) 0.0319(9) 0.0329(8) 0.0077(7) 0.0055(7) 0.0021(7)
C64 0.0246(7) 0.0260(8) 0.0316(8) 0.0019(7) 0.0050(6) 0.0004(7)

_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
Ca1 N4 2.3963(12) . ?
Ca1 N1 2.3979(12) . ?
Ca1 N6 2.4199(13) . ?
Ca1 N3 2.4418(14) . ?
Ca1 N5 2.4502(13) . ?
Ca1 N2 2.4530(14) . ?
Ca1 C17 3.1873(15) . ?
Ca1 C23 3.2201(16) . ?
O1 C7 1.3667(19) . ?
O1 C8 1.4535(19) . ?
O2 C23 1.3603(19) . ?
O2 C24 1.448(2) . ?
O3 C39 1.3737(18) . ?
O3 C40 1.4431(18) . ?
O4 C55 1.3638(18) . ?
O4 C56 1.4468(19) . ?
N1 C17 1.3763(19) . ?
N1 C1 1.3777(19) . ?
N2 C7 1.279(2) . ?
N2 C9 1.4807(19) . ?
N3 C23 1.288(2) . ?
N3 C25 1.481(2) . ?
N4 C33 1.3754(19) . ?
N4 C49 1.3873(19) . ?
N5 C39 1.2799(19) . ?
N5 C41 1.4796(18) . ?
N6 C55 1.281(2) . ?
N6 C57 1.481(2) . ?
C1 C2 1.422(2) . ?
C1 C6 1.426(2) . ?
C2 C3 1.375(2) . ?
C3 C4 1.403(3) . ?
C4 C5 1.375(2) . ?
C5 C6 1.411(2) . ?
C6 C7 1.471(2) . ?
C8 C9 1.526(2) . ?
C9 C10 1.535(2) . ?
C10 C11 1.515(2) . ?
C11 C16 1.389(2) . ?
C11 C12 1.397(2) . ?
C12 C13 1.392(2) . ?
C13 C14 1.385(3) . ?
C14 C15 1.380(3) . ?
C15 C16 1.391(3) . ?
C17 C18 1.421(2) . ?
C17 C22 1.429(2) . ?
C18 C19 1.374(2) . ?
C19 C20 1.399(2) . ?
C20 C21 1.371(2) . ?
C21 C22 1.409(2) . ?
C22 C23 1.466(2) . ?
C24 C25 1.531(2) . ?
C25 C26 1.534(3) . ?
C26 C27 1.510(2) . ?
C27 C32 1.395(3) . ?
C27 C28 1.398(2) . ?
C28 C29 1.386(3) . ?
C29 C30 1.379(4) . ?
C30 C31 1.384(3) . ?
C31 C32 1.400(2) . ?
C33 C38 1.427(2) . ?
C33 C34 1.432(2) . ?
C34 C35 1.375(2) . ?
C35 C36 1.390(2) . ?
C36 C37 1.372(2) . ?
C37 C38 1.408(2) . ?
C38 C39 1.465(2) . ?
C40 C41 1.534(2) . ?
C41 C42 1.525(2) . ?
C42 C43 1.514(2) . ?
C43 C44 1.391(2) . ?
C43 C48 1.391(2) . ?
C44 C45 1.394(2) . ?
C45 C46 1.391(2) . ?
C46 C47 1.385(2) . ?
C47 C48 1.385(2) . ?
C49 C50 1.420(2) . ?
C49 C54 1.428(2) . ?
C50 C51 1.378(2) . ?
C51 C52 1.391(2) . ?
C52 C53 1.381(2) . ?
C53 C54 1.405(2) . ?
C54 C55 1.470(2) . ?
C56 C57 1.527(2) . ?
C57 C58 1.530(2) . ?
C58 C59 1.514(2) . ?
C59 C64 1.394(2) . ?
C59 C60 1.395(3) . ?
C60 C61 1.389(3) . ?
C61 C62 1.379(3) . ?
C62 C63 1.386(3) . ?
C63 C64 1.391(2) . ?

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
N4 Ca1 N1 173.42(4) . . ?
N4 Ca1 N6 76.14(4) . . ?
N1 Ca1 N6 98.81(4) . . ?
N4 Ca1 N3 99.74(4) . . ?
N1 Ca1 N3 75.64(4) . . ?
N6 Ca1 N3 87.72(5) . . ?
N4 Ca1 N5 75.05(4) . . ?
N1 Ca1 N5 110.60(4) . . ?
N6 Ca1 N5 149.52(4) . . ?
N3 Ca1 N5 106.74(5) . . ?
N4 Ca1 N2 110.46(4) . . ?
N1 Ca1 N2 74.59(4) . . ?
N6 Ca1 N2 103.22(5) . . ?
N3 Ca1 N2 149.50(4) . . ?
N5 Ca1 N2 78.00(5) . . ?
N4 Ca1 C17 150.06(4) . . ?
N1 Ca1 C17 23.53(4) . . ?
N6 Ca1 C17 77.47(4) . . ?
N3 Ca1 C17 65.22(4) . . ?
N5 Ca1 C17 132.85(4) . . ?
N2 Ca1 C17 89.15(4) . . ?
N4 Ca1 C23 111.40(4) . . ?
N1 Ca1 C23 62.75(4) . . ?
N6 Ca1 C23 74.50(4) . . ?
N3 Ca1 C23 21.09(4) . . ?
N5 Ca1 C23 125.88(4) . . ?
N2 Ca1 C23 135.98(4) . . ?
C17 Ca1 C23 46.99(4) . . ?
C7 O1 C8 105.65(11) . . ?
C23 O2 C24 106.02(12) . . ?
C39 O3 C40 106.54(11) . . ?
C55 O4 C56 105.85(11) . . ?
C17 N1 C1 117.68(12) . . ?
C17 N1 Ca1 112.40(9) . . ?
C1 N1 Ca1 128.17(9) . . ?
C7 N2 C9 107.00(13) . . ?
C7 N2 Ca1 119.95(10) . . ?
C9 N2 Ca1 120.01(9) . . ?
C23 N3 C25 106.94(13) . . ?
C23 N3 Ca1 115.89(10) . . ?
C25 N3 Ca1 133.90(9) . . ?
C33 N4 C49 116.73(11) . . ?
C33 N4 Ca1 124.75(9) . . ?
C49 N4 Ca1 118.46(9) . . ?
C39 N5 C41 107.74(12) . . ?
C39 N5 Ca1 125.52(10) . . ?
C41 N5 Ca1 123.73(8) . . ?
C55 N6 C57 107.45(12) . . ?
C55 N6 Ca1 120.85(10) . . ?
C57 N6 Ca1 130.05(9) . . ?
N1 C1 C2 120.33(13) . . ?
N1 C1 C6 123.41(13) . . ?
C2 C1 C6 116.02(13) . . ?
C3 C2 C1 123.05(15) . . ?
C2 C3 C4 120.16(14) . . ?
C5 C4 C3 118.67(14) . . ?
C4 C5 C6 122.21(15) . . ?
C5 C6 C1 119.88(13) . . ?
C5 C6 C7 116.62(14) . . ?
C1 C6 C7 123.49(13) . . ?
N2 C7 O1 116.70(13) . . ?
N2 C7 C6 129.25(14) . . ?
O1 C7 C6 114.05(13) . . ?
O1 C8 C9 103.24(12) . . ?
N2 C9 C8 103.24(12) . . ?
N2 C9 C10 110.54(13) . . ?
C8 C9 C10 112.30(13) . . ?
C11 C10 C9 111.89(13) . . ?
C16 C11 C12 119.13(15) . . ?
C16 C11 C10 120.65(14) . . ?
C12 C11 C10 120.21(15) . . ?
C13 C12 C11 120.20(17) . . ?
C14 C13 C12 120.08(18) . . ?
C15 C14 C13 119.92(16) . . ?
C14 C15 C16 120.39(18) . . ?
C11 C16 C15 120.27(17) . . ?
N1 C17 C18 120.62(13) . . ?
N1 C17 C22 123.42(13) . . ?
C18 C17 C22 115.68(13) . . ?
N1 C17 Ca1 44.07(6) . . ?
C18 C17 Ca1 136.94(10) . . ?
C22 C17 Ca1 89.57(8) . . ?
C19 C18 C17 122.94(15) . . ?
C18 C19 C20 120.53(15) . . ?
C21 C20 C19 118.54(15) . . ?
C20 C21 C22 122.22(15) . . ?
C21 C22 C17 120.06(14) . . ?
C21 C22 C23 116.08(14) . . ?
C17 C22 C23 123.86(13) . . ?
N3 C23 O2 116.72(13) . . ?
N3 C23 C22 128.53(14) . . ?
O2 C23 C22 114.75(13) . . ?
N3 C23 Ca1 43.01(8) . . ?
O2 C23 Ca1 153.27(10) . . ?
C22 C23 Ca1 87.67(9) . . ?
O2 C24 C25 103.63(13) . . ?
N3 C25 C24 103.04(13) . . ?
N3 C25 C26 110.82(13) . . ?
C24 C25 C26 113.64(15) . . ?
C27 C26 C25 115.81(13) . . ?
C32 C27 C28 117.35(16) . . ?
C32 C27 C26 122.19(15) . . ?
C28 C27 C26 120.44(17) . . ?
C29 C28 C27 121.56(19) . . ?
C30 C29 C28 120.46(18) . . ?
C29 C30 C31 119.34(19) . . ?
C30 C31 C32 120.2(2) . . ?
C27 C32 C31 121.05(16) . . ?
N4 C33 C38 123.75(13) . . ?
N4 C33 C34 120.44(13) . . ?
C38 C33 C34 115.70(13) . . ?
C35 C34 C33 122.54(14) . . ?
C34 C35 C36 120.70(14) . . ?
C37 C36 C35 118.73(14) . . ?
C36 C37 C38 122.35(15) . . ?
C37 C38 C33 119.92(13) . . ?
C37 C38 C39 116.65(13) . . ?
C33 C38 C39 123.43(13) . . ?
N5 C39 O3 116.25(13) . . ?
N5 C39 C38 129.17(14) . . ?
O3 C39 C38 114.48(12) . . ?
O3 C40 C41 103.97(11) . . ?
N5 C41 C42 112.03(12) . . ?
N5 C41 C40 103.49(11) . . ?
C42 C41 C40 114.37(13) . . ?
C43 C42 C41 110.51(13) . . ?
C44 C43 C48 118.97(14) . . ?
C44 C43 C42 120.44(14) . . ?
C48 C43 C42 120.50(13) . . ?
C43 C44 C45 120.18(15) . . ?
C46 C45 C44 120.20(15) . . ?
C47 C46 C45 119.72(16) . . ?
C46 C47 C48 119.92(15) . . ?
C47 C48 C43 121.00(15) . . ?
N4 C49 C50 119.84(13) . . ?
N4 C49 C54 124.20(13) . . ?
C50 C49 C54 115.82(13) . . ?
C51 C50 C49 122.85(14) . . ?
C50 C51 C52 120.55(15) . . ?
C53 C52 C51 118.62(15) . . ?
C52 C53 C54 122.02(14) . . ?
C53 C54 C49 120.13(13) . . ?
C53 C54 C55 116.58(13) . . ?
C49 C54 C55 123.16(13) . . ?
N6 C55 O4 116.66(13) . . ?
N6 C55 C54 128.98(13) . . ?
O4 C55 C54 114.36(13) . . ?
O4 C56 C57 104.23(11) . . ?
N6 C57 C56 102.83(12) . . ?
N6 C57 C58 110.88(13) . . ?
C56 C57 C58 114.57(14) . . ?
C59 C58 C57 114.52(13) . . ?
C64 C59 C60 117.88(16) . . ?
C64 C59 C58 121.32(14) . . ?
C60 C59 C58 120.78(15) . . ?
C61 C60 C59 120.91(17) . . ?
C62 C61 C60 120.45(17) . . ?
C61 C62 C63 119.65(18) . . ?
C62 C63 C64 119.85(16) . . ?
C63 C64 C59 121.24(15) . . ?

_diffrn_measured_fraction_theta_max 0.972
_diffrn_reflns_theta_full        68.87
_diffrn_measured_fraction_theta_full 0.972
_refine_diff_density_max         0.281
_refine_diff_density_min         -0.246
_refine_diff_density_rms         0.037