# Electronic Supplementary Material (ESI) for Dalton Transactions.
# This journal is © The Royal Society of Chemistry 2017

####################################################################### 
# 
# This file contains crystal structure data downloaded from the 
# Cambridge Structural Database (CSD) hosted by the Cambridge 
# Crystallographic Data Centre (CCDC).
# 
# Full information about CCDC data access policies and citation 
# guidelines are available at http://www.ccdc.cam.ac.uk/access/V1 
# 
# Audit and citation data items may have been added by the CCDC. 
# Please retain this information to preserve the provenance of 
# this file and to allow appropriate attribution of the data. 
# 
#######################################################################

data_1
_database_code_depnum_ccdc_archive 'CCDC 1561064'
_audit_update_record             
;
2017-07-09 deposited with the CCDC.
2017-08-02 downloaded from the CCDC.
;
# SQUEEZE RESULTS (APPEND TO CIF)
# Note: Data are Listed for all Voids in the P1 Unit Cell
# i.e. Centre of Gravity, Solvent Accessible Volume,
# Recovered number of Electrons in the Void and
# Details about the Squeezed Material
loop_
_platon_squeeze_void_nr
_platon_squeeze_void_average_x
_platon_squeeze_void_average_y
_platon_squeeze_void_average_z
_platon_squeeze_void_volume
_platon_squeeze_void_count_electrons
_platon_squeeze_void_content
1 -0.020 0.000 0.026 625 218 ' '
_platon_squeeze_details          
;
;


_audit_creation_method           SHELXL-97
_chemical_name_systematic        
; 
 ? 
;
_chemical_name_common            ?
_chemical_melting_point          ?
_chemical_formula_moiety         ?
_chemical_formula_sum            'C26 H19 N10 O6 Zn3'
_chemical_formula_weight         763.62

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'
O O 0.0106 0.0060 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
Zn Zn 0.2839 1.4301 '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                   12.1420(15)
_cell_length_b                   12.5243(16)
_cell_length_c                   13.6323(17)
_cell_angle_alpha                78.056(2)
_cell_angle_beta                 69.652(2)
_cell_angle_gamma                79.849(2)
_cell_volume                     1889.3(4)
_cell_formula_units_Z            2
_cell_measurement_temperature    296(2)
_cell_measurement_reflns_used    3391
_cell_measurement_theta_min      2.58
_cell_measurement_theta_max      26.97

_exptl_crystal_description       block
_exptl_crystal_colour            colorless
_exptl_crystal_size_max          0.13
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.08
_exptl_crystal_density_meas      ?
_exptl_crystal_density_diffrn    1.342
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             766
_exptl_absorpt_coefficient_mu    1.935
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_correction_T_min  0.7870
_exptl_absorpt_correction_T_max  0.8606
_exptl_absorpt_process_details   sadabs

_exptl_special_details           
; 
 ? 
;

_diffrn_ambient_temperature      296(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 CCD area-detector'
_diffrn_measurement_method       ?
_diffrn_detector_area_resol_mean ?
_diffrn_standards_number         ?
_diffrn_standards_interval_count ?
_diffrn_standards_interval_time  ?
_diffrn_standards_decay_%        ?
_diffrn_reflns_number            10224
_diffrn_reflns_av_R_equivalents  0.0230
_diffrn_reflns_av_sigmaI/netI    0.0546
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_theta_min         1.67
_diffrn_reflns_theta_max         26.00
_reflns_number_total             7202
_reflns_number_gt                5460
_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 F² against ALL reflections.  The weighted R-factor wR and 
 goodness of fit S are based on F², conventional R-factors R are based 
 on F, with F set to zero for negative F². The threshold expression of 
 F² > 2sigma(F²) is used only for calculating R-factors(gt) etc. and is 
 not relevant to the choice of reflections for refinement.  R-factors based 
 on F² are statistically about twice as large as those based on F, and R- 
 factors based on ALL data will be even larger., SQUEEZE
;

_refine_ls_structure_factor_coef Fsqd
_refine_ls_matrix_type           full
_refine_ls_weighting_scheme      calc
_refine_ls_weighting_details     
'calc w=1/[σ²(Fo²)+(0.1966P)²+0.0000P] where P=(Fo²+2Fc²)/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         7202
_refine_ls_number_parameters     406
_refine_ls_number_restraints     91
_refine_ls_R_factor_all          0.0927
_refine_ls_R_factor_gt           0.0792
_refine_ls_wR_factor_ref         0.2643
_refine_ls_wR_factor_gt          0.2439
_refine_ls_goodness_of_fit_ref   1.071
_refine_ls_restrained_S_all      1.093
_refine_ls_shift/su_max          0.001
_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
O1 O 0.3997(5) 1.1718(4) 0.1268(5) 0.0457(13) Uani 1 1 d . . .
O5 O 0.3310(3) 0.4405(3) 0.1013(3) 0.0182(8) Uani 1 1 d . . .
H5A H 0.3253 0.4384 0.0435 0.022 Uiso 1 1 d R . .
O2 O 0.2196(5) 1.2291(4) 0.2220(4) 0.0383(12) Uani 1 1 d . . .
O1W O 0.4040(4) 0.6683(4) -0.0369(3) 0.0315(11) Uani 1 1 d . . .
H1WA H 0.3695 0.6406 -0.0686 0.047 Uiso 1 1 d R . .
H1WB H 0.3698 0.7332 -0.0319 0.047 Uiso 1 1 d R . .
O3 O 0.2546(5) 0.3967(5) 0.3339(4) 0.0446(13) Uani 1 1 d . . .
O4 O 0.4286(6) 0.3230(5) 0.2781(4) 0.0570(17) Uani 1 1 d . . .
Zn1 Zn 0.35996(6) 0.59133(6) 0.10367(5) 0.0211(2) Uani 1 1 d . . .
Zn2 Zn 0.16960(6) 0.40177(6) 0.22235(5) 0.0218(2) Uani 1 1 d . . .
Zn3 Zn 0.44354(6) 1.31384(6) 0.13501(5) 0.0248(3) Uani 1 1 d . . .
C1 C 0.1307(5) 0.7440(5) 0.2160(5) 0.0234(13) Uani 1 1 d . . .
C2 C 0.1767(6) 0.8516(5) 0.1958(6) 0.0320(15) Uani 1 1 d . . .
C3 C 0.0938(8) 0.9395(7) 0.2286(9) 0.060(3) Uani 1 1 d . . .
H3 H 0.0133 0.9327 0.2541 0.072 Uiso 1 1 calc R . .
C4 C 0.1350(7) 1.0364(7) 0.2220(8) 0.054(2) Uani 1 1 d . . .
H4 H 0.0801 1.0948 0.2465 0.065 Uiso 1 1 calc R . .
C5 C 0.2532(6) 1.0530(5) 0.1812(6) 0.0317(15) Uani 1 1 d . . .
C6 C 0.3325(8) 0.9648(7) 0.1431(8) 0.063(3) Uani 1 1 d . . .
H6 H 0.4121 0.9737 0.1101 0.076 Uiso 1 1 calc R . .
C7 C 0.2944(8) 0.8638(7) 0.1537(11) 0.076(4) Uani 1 1 d . . .
H7 H 0.3491 0.8042 0.1322 0.091 Uiso 1 1 calc R . .
C8 C 0.2932(7) 1.1615(5) 0.1758(6) 0.0323(15) Uani 1 1 d . . .
C9 C 0.4260(7) 0.3955(7) 0.7277(5) 0.0359(16) Uani 1 1 d . . .
C10 C 0.4020(7) 0.3873(8) 0.6332(6) 0.075(3) Uani 1 1 d DU . .
C11 C 0.4954(8) 0.3635(9) 0.5459(6) 0.088(3) Uani 1 1 d DU . .
H11 H 0.5724 0.3546 0.5476 0.106 Uiso 1 1 calc R . .
C12 C 0.4741(8) 0.3527(9) 0.4547(7) 0.089(3) Uani 1 1 d DU . .
H12 H 0.5381 0.3366 0.3959 0.107 Uiso 1 1 calc R . .
C13 C 0.3614(6) 0.3649(7) 0.4481(6) 0.055(2) Uani 1 1 d DU . .
C14 C 0.2729(8) 0.3888(8) 0.5377(6) 0.079(3) Uani 1 1 d DU . .
H14 H 0.1958 0.3978 0.5360 0.094 Uiso 1 1 calc R . .
C15 C 0.2877(7) 0.4009(8) 0.6310(6) 0.066(2) Uani 1 1 d DU . .
H15 H 0.2235 0.4175 0.6894 0.080 Uiso 1 1 calc R . .
C16 C 0.3458(9) 0.3588(8) 0.3462(7) 0.053(2) Uani 1 1 d . . .
C17 C 0.1021(7) 0.3849(7) 0.0256(6) 0.0398(17) Uani 1 1 d . . .
H17 H 0.1734 0.4122 -0.0150 0.048 Uiso 1 1 calc R . .
C18 C 0.0361(9) 0.3513(9) -0.0241(8) 0.060(3) Uani 1 1 d . . .
H18 H 0.0632 0.3558 -0.0974 0.072 Uiso 1 1 calc R . .
C19 C -0.0642(10) 0.3133(9) 0.0312(8) 0.067(3) Uani 1 1 d . . .
H19 H -0.1068 0.2867 -0.0018 0.081 Uiso 1 1 calc R . .
C20 C -0.1070(10) 0.3131(11) 0.1400(8) 0.078(4) Uani 1 1 d . . .
H20 H -0.1819 0.2929 0.1797 0.093 Uiso 1 1 calc R . .
C21 C -0.0377(6) 0.3428(7) 0.1880(6) 0.0407(18) Uani 1 1 d . . .
C22 C -0.0683(6) 0.3302(6) 0.3052(6) 0.055(2) Uani 1 1 d DU . .
C23 C -0.1716(8) 0.2923(9) 0.3709(7) 0.095(3) Uani 1 1 d DU . .
H23 H -0.2230 0.2676 0.3457 0.114 Uiso 1 1 d R . .
C24 C -0.1966(9) 0.2906(10) 0.4790(7) 0.102(3) Uani 1 1 d DU . .
H24 H -0.2661 0.2643 0.5260 0.122 Uiso 1 1 d R . .
C25 C -0.1223(8) 0.3289(9) 0.5177(7) 0.090(3) Uani 1 1 d DU . .
H25 H -0.1413 0.3304 0.5896 0.108 Uiso 1 1 calc R . .
C26 C -0.0175(7) 0.3652(7) 0.4444(6) 0.055(2) Uani 1 1 d DU . .
H26 H 0.0358 0.3891 0.4680 0.066 Uiso 1 1 calc R . .
N1 N 0.1968(5) 0.6514(4) 0.1876(4) 0.0233(11) Uani 1 1 d . . .
N2 N 0.1178(5) 0.5742(4) 0.2230(4) 0.0262(12) Uani 1 1 d . . .
N3 N 0.0115(5) 0.6241(5) 0.2634(5) 0.0358(14) Uani 1 1 d . . .
N4 N 0.0184(5) 0.7283(5) 0.2601(5) 0.0362(14) Uani 1 1 d . . .
N5 N 0.3441(6) 0.4115(9) 0.8193(6) 0.074(3) Uani 1 1 d D . .
N6 N 0.3968(5) 0.4213(6) 0.8854(5) 0.0467(17) Uani 1 1 d D . .
N7 N 0.5194(6) 0.4072(6) 0.8296(4) 0.0441(16) Uani 1 1 d D . .
N8 N 0.5308(8) 0.3891(8) 0.7364(5) 0.071(2) Uani 1 1 d D . .
N9 N 0.0666(5) 0.3793(5) 0.1300(4) 0.0321(13) Uani 1 1 d . . .
N10 N 0.0073(5) 0.3657(5) 0.3387(4) 0.0318(12) Uani 1 1 d DU . .


_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
O1 C8 1.248(9) . ?
O1 Zn3 1.980(5) . ?
O5 Zn1 1.990(4) . ?
O5 Zn3 1.991(4) 1_545 ?
O5 Zn2 2.134(4) . ?
O5 H5A 0.8200 . ?
O2 C8 1.214(8) . ?
O2 Zn2 2.141(4) 1_565 ?
O1W Zn3 1.888(4) 2_675 ?
O1W Zn1 1.895(4) . ?
O1W H1WA 0.8499 . ?
O1W H1WB 0.8499 . ?
O3 C16 1.179(10) . ?
O3 Zn2 2.099(5) . ?
O4 C16 1.200(11) . ?
O4 Zn3 1.921(5) 1_545 ?
Zn1 N7 1.979(6) 2_666 ?
Zn1 N1 2.014(5) . ?
Zn2 N10 2.109(6) . ?
Zn2 O2 2.141(4) 1_545 ?
Zn2 N2 2.141(5) . ?
Zn2 N9 2.143(6) . ?
Zn3 O1W 1.888(4) 2_675 ?
Zn3 O4 1.921(5) 1_565 ?
Zn3 O5 1.991(4) 1_565 ?
C1 N4 1.317(8) . ?
C1 N1 1.334(8) . ?
C1 C2 1.486(8) . ?
C2 C7 1.366(11) . ?
C2 C3 1.387(10) . ?
C3 C4 1.368(11) . ?
C3 H3 0.9300 . ?
C4 C5 1.384(11) . ?
C4 H4 0.9300 . ?
C5 C6 1.389(11) . ?
C5 C8 1.502(9) . ?
C6 C7 1.385(11) . ?
C6 H6 0.9300 . ?
C7 H7 0.9300 . ?
C9 N8 1.305(11) . ?
C9 N5 1.325(10) . ?
C9 C10 1.443(10) . ?
C10 C11 1.372(8) . ?
C10 C15 1.378(8) . ?
C11 C12 1.392(8) . ?
C11 H11 0.9300 . ?
C12 C13 1.382(8) . ?
C12 H12 0.9300 . ?
C13 C14 1.364(8) . ?
C13 C16 1.485(11) . ?
C14 C15 1.387(8) . ?
C14 H14 0.9300 . ?
C15 H15 0.9300 . ?
C17 N9 1.327(9) . ?
C17 C18 1.375(11) . ?
C17 H17 0.9300 . ?
C18 C19 1.302(14) . ?
C18 H18 0.9300 . ?
C19 C20 1.391(14) . ?
C19 H19 0.9300 . ?
C20 C21 1.368(11) . ?
C20 H20 0.9300 . ?
C21 N9 1.340(9) . ?
C21 C22 1.490(11) . ?
C22 N10 1.329(10) . ?
C22 C23 1.361(8) . ?
C23 C24 1.393(9) . ?
C23 H23 0.9300 . ?
C24 C25 1.382(9) . ?
C24 H24 0.9300 . ?
C25 C26 1.399(8) . ?
C25 H25 0.9300 . ?
C26 N10 1.365(10) . ?
C26 H26 0.9300 . ?
N1 N2 1.379(7) . ?
N2 N3 1.313(7) . ?
N3 N4 1.313(8) . ?
N5 N6 1.309(7) . ?
N6 N7 1.414(7) . ?
N7 N8 1.292(7) . ?
N7 Zn1 1.979(6) 2_666 ?

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
C8 O1 Zn3 112.5(5) . . ?
Zn1 O5 Zn3 118.7(2) . 1_545 ?
Zn1 O5 Zn2 109.42(17) . . ?
Zn3 O5 Zn2 101.35(16) 1_545 . ?
Zn1 O5 H5A 109.0 . . ?
Zn3 O5 H5A 109.0 1_545 . ?
Zn2 O5 H5A 109.0 . . ?
C8 O2 Zn2 143.7(5) . 1_565 ?
Zn3 O1W Zn1 129.3(3) 2_675 . ?
Zn3 O1W H1WA 104.9 2_675 . ?
Zn1 O1W H1WA 104.9 . . ?
Zn3 O1W H1WB 105.0 2_675 . ?
Zn1 O1W H1WB 105.0 . . ?
H1WA O1W H1WB 105.9 . . ?
C16 O3 Zn2 137.5(6) . . ?
C16 O4 Zn3 129.7(6) . 1_545 ?
O1W Zn1 N7 110.7(2) . 2_666 ?
O1W Zn1 O5 108.77(18) . . ?
N7 Zn1 O5 113.2(2) 2_666 . ?
O1W Zn1 N1 110.4(2) . . ?
N7 Zn1 N1 113.0(2) 2_666 . ?
O5 Zn1 N1 100.36(18) . . ?
O3 Zn2 N10 93.8(2) . . ?
O3 Zn2 O5 87.9(2) . . ?
N10 Zn2 O5 178.24(17) . . ?
O3 Zn2 O2 90.1(2) . 1_545 ?
N10 Zn2 O2 88.7(2) . 1_545 ?
O5 Zn2 O2 91.99(17) . 1_545 ?
O3 Zn2 N2 90.3(2) . . ?
N10 Zn2 N2 90.9(2) . . ?
O5 Zn2 N2 88.47(17) . . ?
O2 Zn2 N2 179.4(2) 1_545 . ?
O3 Zn2 N9 168.4(2) . . ?
N10 Zn2 N9 77.3(2) . . ?
O5 Zn2 N9 101.16(18) . . ?
O2 Zn2 N9 82.4(2) 1_545 . ?
N2 Zn2 N9 97.1(2) . . ?
O1W Zn3 O4 114.2(3) 2_675 1_565 ?
O1W Zn3 O1 108.3(2) 2_675 . ?
O4 Zn3 O1 110.9(3) 1_565 . ?
O1W Zn3 O5 108.87(18) 2_675 1_565 ?
O4 Zn3 O5 102.3(2) 1_565 1_565 ?
O1 Zn3 O5 112.3(2) . 1_565 ?
N4 C1 N1 110.9(5) . . ?
N4 C1 C2 124.5(6) . . ?
N1 C1 C2 124.6(6) . . ?
C7 C2 C3 120.8(7) . . ?
C7 C2 C1 122.8(6) . . ?
C3 C2 C1 116.3(6) . . ?
C4 C3 C2 117.5(8) . . ?
C4 C3 H3 121.2 . . ?
C2 C3 H3 121.2 . . ?
C3 C4 C5 124.0(7) . . ?
C3 C4 H4 118.0 . . ?
C5 C4 H4 118.0 . . ?
C4 C5 C6 116.5(7) . . ?
C4 C5 C8 121.7(6) . . ?
C6 C5 C8 121.8(7) . . ?
C7 C6 C5 120.8(8) . . ?
C7 C6 H6 119.6 . . ?
C5 C6 H6 119.6 . . ?
C2 C7 C6 120.1(7) . . ?
C2 C7 H7 119.9 . . ?
C6 C7 H7 119.9 . . ?
O2 C8 O1 126.6(6) . . ?
O2 C8 C5 116.8(6) . . ?
O1 C8 C5 116.6(6) . . ?
N8 C9 N5 109.6(6) . . ?
N8 C9 C10 125.6(7) . . ?
N5 C9 C10 124.8(7) . . ?
C11 C10 C15 120.5(8) . . ?
C11 C10 C9 118.5(7) . . ?
C15 C10 C9 120.9(7) . . ?
C10 C11 C12 119.5(9) . . ?
C10 C11 H11 120.2 . . ?
C12 C11 H11 120.2 . . ?
C13 C12 C11 122.5(8) . . ?
C13 C12 H12 118.7 . . ?
C11 C12 H12 118.7 . . ?
C14 C13 C12 114.9(7) . . ?
C14 C13 C16 125.5(7) . . ?
C12 C13 C16 119.5(7) . . ?
C13 C14 C15 125.7(9) . . ?
C13 C14 H14 117.2 . . ?
C15 C14 H14 117.2 . . ?
C10 C15 C14 116.9(8) . . ?
C10 C15 H15 121.5 . . ?
C14 C15 H15 121.5 . . ?
O3 C16 O4 123.3(9) . . ?
O3 C16 C13 117.9(9) . . ?
O4 C16 C13 118.6(8) . . ?
N9 C17 C18 121.6(8) . . ?
N9 C17 H17 119.2 . . ?
C18 C17 H17 119.2 . . ?
C19 C18 C17 120.3(9) . . ?
C19 C18 H18 119.9 . . ?
C17 C18 H18 119.9 . . ?
C18 C19 C20 119.3(9) . . ?
C18 C19 H19 120.4 . . ?
C20 C19 H19 120.4 . . ?
C21 C20 C19 119.2(9) . . ?
C21 C20 H20 120.4 . . ?
C19 C20 H20 120.4 . . ?
N9 C21 C20 120.4(8) . . ?
N9 C21 C22 116.5(6) . . ?
C20 C21 C22 123.0(7) . . ?
N10 C22 C23 123.7(8) . . ?
N10 C22 C21 115.3(6) . . ?
C23 C22 C21 120.8(8) . . ?
C22 C23 C24 116.8(10) . . ?
C22 C23 H23 122.2 . . ?
C24 C23 H23 121.0 . . ?
C25 C24 C23 121.8(10) . . ?
C25 C24 H24 119.3 . . ?
C23 C24 H24 118.9 . . ?
C24 C25 C26 117.4(9) . . ?
C24 C25 H25 121.3 . . ?
C26 C25 H25 121.3 . . ?
N10 C26 C25 120.6(8) . . ?
N10 C26 H26 119.7 . . ?
C25 C26 H26 119.7 . . ?
C1 N1 N2 104.1(5) . . ?
C1 N1 Zn1 142.9(4) . . ?
N2 N1 Zn1 112.6(4) . . ?
N3 N2 N1 108.2(5) . . ?
N3 N2 Zn2 127.9(4) . . ?
N1 N2 Zn2 123.6(4) . . ?
N4 N3 N2 109.4(5) . . ?
N3 N4 C1 107.2(5) . . ?
N6 N5 C9 108.5(6) . . ?
N5 N6 N7 105.7(6) . . ?
N8 N7 N6 107.1(6) . . ?
N8 N7 Zn1 130.6(6) . 2_666 ?
N6 N7 Zn1 122.1(4) . 2_666 ?
N7 N8 C9 109.0(7) . . ?
C17 N9 C21 119.0(6) . . ?
C17 N9 Zn2 126.5(5) . . ?
C21 N9 Zn2 113.9(5) . . ?
C22 N10 C26 119.7(7) . . ?
C22 N10 Zn2 115.7(5) . . ?
C26 N10 Zn2 124.2(5) . . ?

_diffrn_measured_fraction_theta_max 0.970
_diffrn_reflns_theta_full        26.00
_diffrn_measured_fraction_theta_full 0.970
_refine_diff_density_max         2.228
_refine_diff_density_min         -1.309
_refine_diff_density_rms         0.230
