#------------------------------------------------------------------------------
#$Date: 2016-03-26 19:44:10 +0100 (Sat 26 de Mar de 2016) $
#$Revision: 180446 $
#$URL: svn://www.crystallography.net/cod/cif/7/21/15/7211532.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_7211532
loop_
_publ_author_name
'Sun, Li-Xin'
'Qi, Yan'
'Wang, You-Ming'
'Che, Yun-Xia'
'Zheng, Ji-Min'
_publ_section_title
;
 A variety of novel complexes constructed from
 biphenyl-3,3′,4,4′-tetracarboxylate and flexible
 bis(imidazole) ligands
;
_journal_issue                   5
_journal_name_full               CrystEngComm
_journal_page_first              1540
_journal_paper_doi               10.1039/b909590j
_journal_volume                  12
_journal_year                    2010
_chemical_formula_sum            'C20 H21 N4 Ni O4'
_chemical_formula_weight         440.12
_chemical_name_systematic
;
?
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 108.92(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   23.288(5)
_cell_length_b                   10.373(2)
_cell_length_c                   17.348(4)
_cell_measurement_reflns_used    11507
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      27.51
_cell_measurement_theta_min      3.06
_cell_volume                     3964.3(16)
_computing_cell_refinement       'RAXIS-RAPID Auto(Rigaku, 2004)'
_computing_data_collection       'RAXIS-RAPID Auto(Rigaku, 2004)'
_computing_data_reduction        'CrystalStructure(Rigaku/MSC, 2004)'
_computing_molecular_graphics    'SHELXL-97 (Sheldrick, 2001)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'rigaku r-axis rapid IP area detector'
_diffrn_measurement_method       'ω scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0791
_diffrn_reflns_av_sigmaI/netI    0.0657
_diffrn_reflns_limit_h_max       30
_diffrn_reflns_limit_h_min       -30
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            18917
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         3.06
_diffrn_source                   'rotating anode'
_exptl_absorpt_coefficient_mu    1.013
_exptl_absorpt_correction_T_max  0.9054
_exptl_absorpt_correction_T_min  0.9054
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.475
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1832
_exptl_crystal_size_max          0.10
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         1.193
_refine_diff_density_min         -0.433
_refine_diff_density_rms         0.083
_refine_ls_extinction_coef       0.0008(2)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc²λ³/sin(2θ)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.034
_refine_ls_hydrogen_treatment    conf
_refine_ls_matrix_type           full
_refine_ls_number_parameters     263
_refine_ls_number_reflns         4535
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.034
_refine_ls_R_factor_all          0.0949
_refine_ls_R_factor_gt           0.0559
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[σ²(Fo²)+(0.0660P)²+6.5068P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1305
_refine_ls_wR_factor_ref         0.1472
_reflns_number_gt                3019
_reflns_number_total             4535
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b909590j.txt
_cod_data_source_block           shelxl3
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_cell_volume        3964.1(14)
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               7211532
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, y, -z+1/2'
'x+1/2, y+1/2, z'
'-x+1/2, y+1/2, -z+1/2'
'-x, -y, -z'
'x, -y, z-1/2'
'-x+1/2, -y+1/2, -z'
'x+1/2, -y+1/2, z-1/2'
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
C1 C 0.7154(2) 0.7796(4) 0.8675(3) 0.0446(10) Uani 1 1 d .
H1 H 0.7495 0.7931 0.8519 0.054 Uiso 1 1 calc R
C2 C 0.6488(3) 0.8032(5) 0.9275(3) 0.0709(16) Uani 1 1 d .
H2 H 0.6275 0.8337 0.9607 0.085 Uiso 1 1 calc R
C3 C 0.6330(2) 0.7026(5) 0.8750(3) 0.0578(13) Uani 1 1 d .
H3 H 0.5986 0.6516 0.8661 0.069 Uiso 1 1 calc R
C4 C 0.70983(17) 0.0706(3) 0.7224(2) 0.0332(8) Uani 1 1 d .
C5 C 0.55652(17) -0.0439(4) 0.7242(2) 0.0364(8) Uani 1 1 d .
H5 H 0.5355 -0.1217 0.7163 0.044 Uiso 1 1 calc R
C6 C 0.61354(17) -0.0381(4) 0.7150(2) 0.0367(8) Uani 1 1 d .
H6 H 0.6302 -0.1124 0.7009 0.044 Uiso 1 1 calc R
C7 C 0.53095(16) 0.0647(3) 0.7450(2) 0.0300(8) Uani 1 1 d .
C8 C 0.62071(16) 0.1873(3) 0.7470(2) 0.0300(8) Uani 1 1 d .
C9 C 0.56428(16) 0.1793(3) 0.7569(2) 0.0317(8) Uani 1 1 d .
H9 H 0.5478 0.2530 0.7720 0.038 Uiso 1 1 calc R
C10 C 0.64824(16) 0.3189(3) 0.7543(2) 0.0330(8) Uani 1 1 d .
C11 C 0.64624(17) 0.0761(3) 0.7263(2) 0.0305(8) Uani 1 1 d .
C12 C 0.6161(2) 0.6497(4) 0.6016(3) 0.0485(10) Uani 1 1 d .
H12 H 0.6531 0.6750 0.5967 0.058 Uiso 1 1 calc R
C13 C 0.4991(2) 0.9270(4) 0.4946(3) 0.0564(12) Uani 1 1 d .
H13A H 0.4974 0.8867 0.5443 0.068 Uiso 1 1 calc R
H13B H 0.4624 0.9036 0.4511 0.068 Uiso 1 1 calc R
C14 C 0.5490(2) 0.5741(5) 0.6489(3) 0.0540(12) Uani 1 1 d .
H14 H 0.5307 0.5349 0.6832 0.065 Uiso 1 1 calc R
C15 C 0.5538(3) 0.8754(5) 0.4748(3) 0.0641(14) Uani 1 1 d .
H15A H 0.5551 0.9155 0.4249 0.077 Uiso 1 1 calc R
H15B H 0.5904 0.9000 0.5181 0.077 Uiso 1 1 calc R
C16 C 0.5197(2) 0.6191(5) 0.5739(3) 0.0626(13) Uani 1 1 d .
H16 H 0.4779 0.6190 0.5479 0.075 Uiso 1 1 calc R
C17 C 0.5534(3) 0.7311(5) 0.4646(3) 0.0680(15) Uani 1 1 d .
H17A H 0.5149 0.7046 0.4258 0.082 Uiso 1 1 calc R
H17B H 0.5854 0.7063 0.4431 0.082 Uiso 1 1 calc R
C18 C 0.7386(3) 0.9527(5) 0.9742(4) 0.089(2) Uani 1 1 d .
H18A H 0.7419 0.9349 1.0303 0.107 Uiso 1 1 calc R
H18B H 0.7792 0.9482 0.9703 0.107 Uiso 1 1 calc R
C19 C 0.7160(2) 1.0840(4) 0.9546(3) 0.0513(11) Uani 1 1 d .
H19A H 0.6756 1.0902 0.9593 0.062 Uiso 1 1 calc R
H19B H 0.7128 1.1033 0.8987 0.062 Uiso 1 1 calc R
C20 C 0.7571(3) 1.1823(5) 1.0106(3) 0.0680(14) Uani 1 1 d .
H20A H 0.7558 1.1683 1.0653 0.082 Uiso 1 1 calc R
H20B H 0.7984 1.1661 1.0117 0.082 Uiso 1 1 calc R
N1 N 0.61030(16) 0.5947(3) 0.6672(2) 0.0432(8) Uani 1 1 d .
N2 N 0.56252(18) 0.6651(4) 0.5430(2) 0.0548(10) Uani 1 1 d .
N3 N 0.67565(15) 0.6885(3) 0.8377(2) 0.0397(8) Uani 1 1 d .
N4 N 0.7015(2) 0.8508(3) 0.9224(2) 0.0568(10) Uani 1 1 d .
Ni1 Ni 0.68299(2) 0.54226(4) 0.76382(3) 0.03265(17) Uani 1 1 d .
O1 O 0.63693(12) 0.3989(2) 0.80295(17) 0.0390(6) Uani 1 1 d .
O2 O 0.67905(12) 0.3520(2) 0.70997(18) 0.0406(7) Uani 1 1 d .
O3 O 0.75227(11) 0.1201(3) 0.77948(16) 0.0369(6) Uani 1 1 d .
O4 O 0.72011(13) 0.0100(3) 0.66589(18) 0.0453(7) Uani 1 1 d .
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'
Ni Ni 0.3393 1.1124 '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
N3 C1 N4 112.4(4) . .
N4 C2 C3 107.0(4) . .
C2 C3 N3 108.8(4) . .
O4 C4 O3 121.3(3) . .
O4 C4 C11 119.7(3) . .
O3 C4 C11 118.8(3) . .
O4 C4 Ni1 64.4(2) . 4_646
O3 C4 Ni1 57.08(18) . 4_646
C11 C4 Ni1 170.9(3) . 4_646
C7 C5 C6 120.4(3) . .
C11 C6 C5 121.5(3) . .
C5 C7 C9 117.9(3) . .
C5 C7 C7 122.8(2) . 2_656
C9 C7 C7 119.3(2) . 2_656
C9 C8 C11 118.9(3) . .
C9 C8 C10 116.3(3) . .
C11 C8 C10 124.7(3) . .
C8 C9 C7 122.6(3) . .
O2 C10 O1 120.7(3) . .
O2 C10 C8 120.7(3) . .
O1 C10 C8 118.5(3) . .
O2 C10 Ni1 62.63(19) . .
O1 C10 Ni1 58.07(18) . .
C8 C10 Ni1 174.3(3) . .
C6 C11 C8 118.8(3) . .
C6 C11 C4 117.7(3) . .
C8 C11 C4 123.3(3) . .
N1 C12 N2 112.1(4) . .
C15 C13 C13 112.6(5) . 5_676
C16 C14 N1 109.5(4) . .
C17 C15 C13 113.7(5) . .
C14 C16 N2 107.2(4) . .
N2 C17 C15 111.1(4) . .
C19 C18 N4 115.6(5) . .
C18 C19 C20 111.9(5) . .
C20 C20 C19 116.2(6) 7_677 .
C12 N1 C14 104.9(4) . .
C12 N1 Ni1 122.4(3) . .
C14 N1 Ni1 132.4(3) . .
C12 N2 C16 106.3(4) . .
C12 N2 C17 125.1(4) . .
C16 N2 C17 128.3(4) . .
C1 N3 C3 105.5(4) . .
C1 N3 Ni1 126.7(3) . .
C3 N3 Ni1 127.3(3) . .
C1 N4 C2 106.4(4) . .
C1 N4 C18 127.3(5) . .
C2 N4 C18 126.0(5) . .
N3 Ni1 N1 95.89(14) . .
N3 Ni1 O3 99.16(12) . 4_656
N1 Ni1 O3 96.16(12) . 4_656
N3 Ni1 O1 99.84(11) . .
N1 Ni1 O1 94.64(13) . .
O3 Ni1 O1 157.01(11) 4_656 .
N3 Ni1 O2 161.88(11) . .
N1 Ni1 O2 88.90(12) . .
O3 Ni1 O2 97.68(10) 4_656 .
O1 Ni1 O2 62.27(10) . .
N3 Ni1 O4 92.55(13) . 4_656
N1 Ni1 O4 157.21(12) . 4_656
O3 Ni1 O4 61.54(10) 4_656 4_656
O1 Ni1 O4 104.73(11) . 4_656
O2 Ni1 O4 89.60(11) . 4_656
N3 Ni1 C10 131.15(12) . .
N1 Ni1 C10 91.66(13) . .
O3 Ni1 C10 127.91(11) 4_656 .
O1 Ni1 C10 31.34(10) . .
O2 Ni1 C10 30.93(10) . .
O4 Ni1 C10 98.62(11) 4_656 .
N3 Ni1 C4 98.09(13) . 4_656
N1 Ni1 C4 126.79(13) . 4_656
O3 Ni1 C4 30.95(11) 4_656 4_656
O1 Ni1 C4 132.39(12) . 4_656
O2 Ni1 C4 92.91(11) . 4_656
O4 Ni1 C4 30.64(11) 4_656 4_656
C10 Ni1 C4 115.21(12) . 4_656
C10 O1 Ni1 90.6(2) . .
C10 O2 Ni1 86.4(2) . .
C4 O3 Ni1 92.0(2) . 4_646
C4 O4 Ni1 85.0(2) . 4_646
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_site_symmetry_2
C1 N3 1.305(5) .
C1 N4 1.325(5) .
C2 N4 1.351(6) .
C2 C3 1.354(7) .
C3 N3 1.357(5) .
C4 O4 1.252(4) .
C4 O3 1.259(5) .
C4 C11 1.505(5) .
C4 Ni1 2.447(4) 4_646
C5 C7 1.376(5) .
C5 C6 1.389(5) .
C6 C11 1.387(5) .
C7 C9 1.398(5) .
C7 C7 1.506(7) 2_656
C8 C9 1.382(5) .
C8 C11 1.397(5) .
C8 C10 1.495(5) .
C10 O2 1.258(4) .
C10 O1 1.270(4) .
C10 Ni1 2.442(4) .
C12 N1 1.319(5) .
C12 N2 1.339(6) .
C13 C15 1.521(7) .
C13 C13 1.525(9) 5_676
C14 C16 1.343(7) .
C14 N1 1.374(5) .
C15 C17 1.506(7) .
C16 N2 1.362(6) .
C17 N2 1.475(6) .
C18 C19 1.461(7) .
C18 N4 1.472(6) .
C19 C20 1.515(7) .
C20 C20 1.462(10) 7_677
N1 Ni1 2.032(4) .
N3 Ni1 2.029(3) .
Ni1 O3 2.055(2) 4_656
Ni1 O1 2.073(3) .
Ni1 O2 2.173(3) .
Ni1 O4 2.215(3) 4_656
Ni1 C4 2.447(4) 4_656
O3 Ni1 2.055(2) 4_646
O4 Ni1 2.215(3) 4_646
loop_
_geom_torsion_atom_site_label_1
_geom_torsion_atom_site_label_2
_geom_torsion_atom_site_label_3
_geom_torsion_atom_site_label_4
_geom_torsion
_geom_torsion_site_symmetry_1
_geom_torsion_site_symmetry_4
N4 C2 C3 N3 -0.1(6) . .
C7 C5 C6 C11 0.0(6) . .
C6 C5 C7 C9 -0.4(6) . .
C6 C5 C7 C7 179.3(4) . 2_656
C11 C8 C9 C7 -1.6(6) . .
C10 C8 C9 C7 174.6(3) . .
C5 C7 C9 C8 1.3(6) . .
C7 C7 C9 C8 -178.5(4) 2_656 .
C9 C8 C10 O2 -143.5(4) . .
C11 C8 C10 O2 32.4(6) . .
C9 C8 C10 O1 32.5(5) . .
C11 C8 C10 O1 -151.6(4) . .
C9 C8 C10 Ni1 -19(3) . .
C11 C8 C10 Ni1 157(3) . .
C5 C6 C11 C8 -0.4(6) . .
C5 C6 C11 C4 174.6(4) . .
C9 C8 C11 C6 1.2(5) . .
C10 C8 C11 C6 -174.7(4) . .
C9 C8 C11 C4 -173.6(3) . .
C10 C8 C11 C4 10.6(6) . .
O4 C4 C11 C6 46.0(5) . .
O3 C4 C11 C6 -129.2(4) . .
Ni1 C4 C11 C6 -68.3(18) 4_646 .
O4 C4 C11 C8 -139.2(4) . .
O3 C4 C11 C8 45.6(5) . .
Ni1 C4 C11 C8 106.4(16) 4_646 .
C13 C13 C15 C17 179.5(5) 5_676 .
N1 C14 C16 N2 1.9(6) . .
C13 C15 C17 N2 -68.8(6) . .
N4 C18 C19 C20 -179.7(5) . .
C18 C19 C20 C20 172.2(7) . 7_677
N2 C12 N1 C14 -0.1(5) . .
N2 C12 N1 Ni1 174.3(3) . .
C16 C14 N1 C12 -1.1(5) . .
C16 C14 N1 Ni1 -174.8(3) . .
N1 C12 N2 C16 1.2(5) . .
N1 C12 N2 C17 175.8(4) . .
C14 C16 N2 C12 -1.9(6) . .
C14 C16 N2 C17 -176.2(5) . .
C15 C17 N2 C12 -78.9(6) . .
C15 C17 N2 C16 94.4(6) . .
N4 C1 N3 C3 0.8(5) . .
N4 C1 N3 Ni1 -171.4(3) . .
C2 C3 N3 C1 -0.4(6) . .
C2 C3 N3 Ni1 171.7(4) . .
N3 C1 N4 C2 -0.9(6) . .
N3 C1 N4 C18 173.4(4) . .
C3 C2 N4 C1 0.6(6) . .
C3 C2 N4 C18 -173.8(5) . .
C19 C18 N4 C1 109.9(6) . .
C19 C18 N4 C2 -76.9(8) . .
C1 N3 Ni1 N1 -117.2(4) . .
C3 N3 Ni1 N1 72.3(4) . .
C1 N3 Ni1 O3 -20.0(4) . 4_656
C3 N3 Ni1 O3 169.5(4) . 4_656
C1 N3 Ni1 O1 147.0(4) . .
C3 N3 Ni1 O1 -23.4(4) . .
C1 N3 Ni1 O2 138.1(4) . .
C3 N3 Ni1 O2 -32.4(7) . .
C1 N3 Ni1 O4 41.6(4) . 4_656
C3 N3 Ni1 O4 -128.9(4) . 4_656
C1 N3 Ni1 C10 145.4(3) . .
C3 N3 Ni1 C10 -25.1(5) . .
C1 N3 Ni1 C4 11.3(4) . 4_656
C3 N3 Ni1 C4 -159.2(4) . 4_656
C12 N1 Ni1 N3 105.1(3) . .
C14 N1 Ni1 N3 -82.1(4) . .
C12 N1 Ni1 O3 5.2(3) . 4_656
C14 N1 Ni1 O3 178.0(4) . 4_656
C12 N1 Ni1 O1 -154.4(3) . .
C14 N1 Ni1 O1 18.3(4) . .
C12 N1 Ni1 O2 -92.4(3) . .
C14 N1 Ni1 O2 80.4(4) . .
C12 N1 Ni1 O4 -6.0(6) . 4_656
C14 N1 Ni1 O4 166.7(3) . 4_656
C12 N1 Ni1 C10 -123.2(3) . .
C14 N1 Ni1 C10 49.5(4) . .
C12 N1 Ni1 C4 0.4(4) . 4_656
C14 N1 Ni1 C4 173.2(4) . 4_656
O2 C10 Ni1 N3 -175.6(2) . .
O1 C10 Ni1 N3 3.1(3) . .
C8 C10 Ni1 N3 57(3) . .
O2 C10 Ni1 N1 85.1(2) . .
O1 C10 Ni1 N1 -96.2(2) . .
C8 C10 Ni1 N1 -42(3) . .
O2 C10 Ni1 O3 -14.0(3) . 4_656
O1 C10 Ni1 O3 164.7(2) . 4_656
C8 C10 Ni1 O3 -141(3) . 4_656
O2 C10 Ni1 O1 -178.7(4) . .
C8 C10 Ni1 O1 54(3) . .
O1 C10 Ni1 O2 178.7(4) . .
C8 C10 Ni1 O2 -127(3) . .
O2 C10 Ni1 O4 -74.5(2) . 4_656
O1 C10 Ni1 O4 104.2(2) . 4_656
C8 C10 Ni1 O4 159(3) . 4_656
O2 C10 Ni1 C4 -47.4(3) . 4_656
O1 C10 Ni1 C4 131.3(2) . 4_656
C8 C10 Ni1 C4 -174(3) . 4_656
O2 C10 O1 Ni1 1.3(4) . .
C8 C10 O1 Ni1 -174.7(3) . .
N3 Ni1 O1 C10 -177.6(2) . .
N1 Ni1 O1 C10 85.6(2) . .
O3 Ni1 O1 C10 -32.3(4) 4_656 .
O2 Ni1 O1 C10 -0.7(2) . .
O4 Ni1 O1 C10 -82.3(2) 4_656 .
C4 Ni1 O1 C10 -67.0(3) 4_656 .
O1 C10 O2 Ni1 -1.3(4) . .
C8 C10 O2 Ni1 174.7(3) . .
N3 Ni1 O2 C10 10.7(5) . .
N1 Ni1 O2 C10 -95.1(2) . .
O3 Ni1 O2 C10 168.9(2) 4_656 .
O1 Ni1 O2 C10 0.7(2) . .
O4 Ni1 O2 C10 107.7(2) 4_656 .
C4 Ni1 O2 C10 138.1(2) 4_656 .
O4 C4 O3 Ni1 -4.6(4) . 4_646
C11 C4 O3 Ni1 170.5(3) . 4_646
O3 C4 O4 Ni1 4.3(3) . 4_646
C11 C4 O4 Ni1 -170.8(3) . 4_646
