#------------------------------------------------------------------------------
#$Date: 2016-02-20 00:18:51 +0200 (Sat, 20 Feb 2016) $
#$Revision: 176760 $
#$URL: svn://www.crystallography.net/cod/cif/2/01/92/2019209.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided by IUCr Journals, http://journals.iucr.org/.
#
# 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_2019209
loop_
_publ_author_name
'Chen, Xiao-Hua'
'Chen, Shun-Yu'
'Xie, Chun-Ling'
'Wu, Qiong-Jie'
_publ_section_title
;
 A novel one-dimensional copper(II) coordination polymer and a trinuclear
 nickel(II) complex with a one-dimensional hydrogen-bonded structure
;
_journal_coeditor_code           EG3136
_journal_issue                   11
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              1373
_journal_page_last               1377
_journal_paper_doi               10.1107/S0108270113027984
_journal_volume                  69
_journal_year                    2013
_chemical_formula_iupac          '[Cu (C19 H14 N2 O3)] , C3 H7 N O , H2 O'
_chemical_formula_moiety         'C19 H14 Cu N2 O3, C3 H7 N O, H2 O'
_chemical_formula_sum            'C22 H23 Cu N3 O5'
_chemical_formula_weight         472.97
_chemical_name_systematic
;catena-Poly[[copper(II)-μ-[2-({2-[2-(naphthalen-2-yloxy)-1-oxidoethylidene]hydrazin-1-ylidene}methyl)phenolato]] dimethylformamide
monosolvate monohydrate]
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL97
_cell_angle_alpha                90.00
_cell_angle_beta                 106.701(8)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   10.874(4)
_cell_length_b                   22.702(8)
_cell_length_c                   9.137(3)
_cell_measurement_reflns_used    3261
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      3.14
_cell_volume                     2160.4(13)
_computing_cell_refinement
'TEXRAY (Molecular Structure Corporation, 1999)'
_computing_data_collection
'TEXRAY (Molecular Structure Corporation, 1999)'
_computing_data_reduction
'TEXSAN (Molecular Structure Corporation, 1999)'
_computing_molecular_graphics    'ORTEX (McArdle, 1995)'
_computing_publication_material  'SHELXL97/2 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Rigaku R-AXIS RAPID imaging-plate'
_diffrn_measurement_method       ω
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0639
_diffrn_reflns_av_sigmaI/netI    0.0562
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       29
_diffrn_reflns_limit_k_min       -29
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            20932
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         3.14
_diffrn_standards_decay_%        0
_diffrn_standards_number         none
_exptl_absorpt_coefficient_mu    1.050
_exptl_absorpt_correction_T_max  0.845
_exptl_absorpt_correction_T_min  0.746
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'(TEXRAY; Molecular Structure Corporation, 1999)'
_exptl_crystal_colour            green
_exptl_crystal_density_diffrn    1.454
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             980
_exptl_crystal_size_max          0.38
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.16
_refine_diff_density_max         0.448
_refine_diff_density_min         -0.405
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.052
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     290
_refine_ls_number_reflns         4922
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.052
_refine_ls_R_factor_all          0.0750
_refine_ls_R_factor_gt           0.0423
_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)+(0.0449P)²+0.0000P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0938
_refine_ls_wR_factor_ref         0.1056
_reflns_number_gt                3261
_reflns_number_total             4922
_reflns_threshold_expression     I>2σ(I)
_cod_data_source_file            eg3136.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2019209
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x, y+1/2, -z+1/2'
'-x, -y, -z'
'x, -y-1/2, z-1/2'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_U_iso_or_equiv
_atom_site_adp_type
_atom_site_calc_flag
_atom_site_refinement_flags
_atom_site_occupancy
_atom_site_symmetry_multiplicity
Cu Cu1 0.22469(3) 0.276839(14) 0.76683(3) 0.04085(12) Uani d . 1 1
O O1 0.09165(19) 0.32967(9) 0.77090(17) 0.0529(5) Uani d . 1 1
O O2 0.35735(19) 0.22366(8) 0.74037(17) 0.0510(5) Uani d . 1 1
O O3 0.3858(2) 0.15040(9) 0.41410(18) 0.0568(5) Uani d . 1 1
N N1 0.1897(2) 0.28199(9) 0.5478(2) 0.0390(5) Uani d . 1 1
N N2 0.2614(2) 0.24276(9) 0.48768(19) 0.0392(5) Uani d . 1 1
C C1 0.0278(3) 0.36435(13) 0.6588(3) 0.0492(7) Uani d . 1 1
C C2 0.0334(3) 0.35888(12) 0.5050(3) 0.0486(7) Uani d . 1 1
C C3 -0.0398(3) 0.39776(15) 0.3933(3) 0.0702(10) Uani d . 1 1
H H3A -0.0370 0.3941 0.2929 0.084 Uiso calc R 1 1
C C4 -0.1145(4) 0.44055(18) 0.4283(4) 0.0882(13) Uani d . 1 1
H H4A -0.1621 0.4659 0.3532 0.106 Uiso calc R 1 1
C C5 -0.1182(4) 0.44561(17) 0.5791(4) 0.0865(12) Uani d . 1 1
H H5A -0.1682 0.4749 0.6047 0.104 Uiso calc R 1 1
C C6 -0.0496(3) 0.40836(15) 0.6895(3) 0.0689(10) Uani d . 1 1
H H6A -0.0548 0.4126 0.7888 0.083 Uiso calc R 1 1
C C7 0.1100(3) 0.31659(12) 0.4573(3) 0.0451(7) Uani d . 1 1
H H7A 0.1018 0.3138 0.3534 0.054 Uiso calc R 1 1
C C8 0.3453(3) 0.21523(11) 0.5988(2) 0.0419(6) Uani d . 1 1
C C9 0.4375(3) 0.17330(13) 0.5631(3) 0.0509(7) Uani d . 1 1
H H9A 0.5178 0.1933 0.5701 0.061 Uiso calc R 1 1
H H9B 0.4549 0.1413 0.6367 0.061 Uiso calc R 1 1
C C10 0.4468(3) 0.10244(13) 0.3743(3) 0.0497(7) Uani d . 1 1
C C11 0.5663(3) 0.08353(13) 0.4510(3) 0.0553(8) Uani d . 1 1
H H11A 0.6121 0.1029 0.5396 0.066 Uiso calc R 1 1
C C12 0.6220(3) 0.03484(13) 0.3982(3) 0.0557(8) Uani d . 1 1
C C13 0.7478(4) 0.01502(17) 0.4716(4) 0.0773(11) Uani d . 1 1
H H13A 0.7966 0.0344 0.5587 0.093 Uiso calc R 1 1
C C14 0.7983(4) -0.03162(19) 0.4173(5) 0.0876(12) Uani d . 1 1
H H14A 0.8812 -0.0440 0.4676 0.105 Uiso calc R 1 1
C C15 0.7280(4) -0.06119(17) 0.2874(5) 0.0834(11) Uani d . 1 1
H H15A 0.7640 -0.0932 0.2511 0.100 Uiso calc R 1 1
C C16 0.6073(4) -0.04367(15) 0.2131(4) 0.0720(9) Uani d . 1 1
H H16A 0.5608 -0.0640 0.1266 0.086 Uiso calc R 1 1
C C17 0.5506(3) 0.00532(13) 0.2654(3) 0.0571(8) Uani d . 1 1
C C18 0.4268(3) 0.02601(15) 0.1906(4) 0.0661(9) Uani d . 1 1
H H18A 0.3787 0.0067 0.1031 0.079 Uiso calc R 1 1
C C19 0.3755(3) 0.07322(14) 0.2419(3) 0.0601(8) Uani d . 1 1
H H19A 0.2935 0.0862 0.1897 0.072 Uiso calc R 1 1
O O4 -0.1633(3) 0.23117(16) 0.5544(4) 0.1252(13) Uani d . 1 1
N N3 -0.2914(3) 0.29975(15) 0.6060(3) 0.0806(9) Uani d . 1 1
C C20 -0.1981(4) 0.2612(2) 0.6446(5) 0.0867(12) Uani d . 1 1
H H20A -0.1557 0.2566 0.7480 0.104 Uiso calc R 1 1
C C21 -0.3523(5) 0.3130(3) 0.4469(5) 0.140(2) Uani d . 1 1
H H21A -0.3191 0.2873 0.3839 0.209 Uiso calc R 1 1
H H21B -0.3349 0.3532 0.4267 0.209 Uiso calc R 1 1
H H21C -0.4433 0.3074 0.4245 0.209 Uiso calc R 1 1
C C22 -0.3309(5) 0.3340(2) 0.7182(6) 0.1239(18) Uani d . 1 1
H H22A -0.2875 0.3198 0.8187 0.186 Uiso calc R 1 1
H H22B -0.4220 0.3302 0.7002 0.186 Uiso calc R 1 1
H H22C -0.3095 0.3746 0.7100 0.186 Uiso calc R 1 1
O O1W 0.0435(3) 0.16060(13) 0.5727(3) 0.0790(7) Uani d D 1 1
H H1W -0.026(2) 0.1801(15) 0.555(4) 0.083(13) Uiso d D 1 1
H H2W 0.052(3) 0.1599(16) 0.488(2) 0.077(11) Uiso d D 1 1
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'
Cu Cu 0.3201 1.2651 '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_site_symmetry_1
_geom_angle_site_symmetry_3
_geom_angle
_geom_angle_publ_flag
O1 Cu1 N1 . . 93.34(8) yes
O1 Cu1 O2 . . 174.20(6) yes
N1 Cu1 O2 . . 80.86(8) yes
O1 Cu1 N2 . 4_566 93.08(8) yes
N1 Cu1 N2 . 4_566 170.55(9) yes
O2 Cu1 N2 . 4_566 92.70(8) yes
O1 Cu1 O3 . 4_566 89.55(8) yes
O2 Cu1 O3 . 4_566 92.68(8) yes
N1 Cu1 O3 . 4_566 114.62(8) yes
N2 Cu1 O3 4_566 4_566 72.36(8) yes
C1 O1 Cu1 . . 126.80(17) no
C8 O2 Cu1 . . 110.76(16) no
C10 O3 C9 . . 117.2(2) no
C7 N1 N2 . . 119.25(19) no
C7 N1 Cu1 . . 126.97(18) no
N2 N1 Cu1 . . 113.78(14) no
C8 N2 N1 . . 110.02(18) no
C8 N2 Cu1 . 4_565 124.75(17) no
N1 N2 Cu1 . 4_565 124.68(14) no
O1 C1 C6 . . 119.2(2) no
O1 C1 C2 . . 123.3(2) no
C6 C1 C2 . . 117.5(2) no
C3 C2 C7 . . 117.4(2) no
C3 C2 C1 . . 118.9(3) no
C7 C2 C1 . . 123.7(2) no
C4 C3 C2 . . 121.8(3) no
C4 C3 H3A . . 119.1 no
C2 C3 H3A . . 119.1 no
C3 C4 C5 . . 118.6(3) no
C3 C4 H4A . . 120.7 no
C5 C4 H4A . . 120.7 no
C6 C5 C4 . . 121.0(3) no
C6 C5 H5A . . 119.5 no
C4 C5 H5A . . 119.5 no
C5 C6 C1 . . 122.2(3) no
C5 C6 H6A . . 118.9 no
C1 C6 H6A . . 118.9 no
N1 C7 C2 . . 124.4(2) no
N1 C7 H7A . . 117.8 no
C2 C7 H7A . . 117.8 no
O2 C8 N2 . . 124.0(2) no
O2 C8 C9 . . 116.0(2) no
N2 C8 C9 . . 119.9(2) no
O3 C9 C8 . . 109.9(2) no
O3 C9 H9A . . 109.7 no
C8 C9 H9A . . 109.7 no
O3 C9 H9B . . 109.7 no
C8 C9 H9B . . 109.7 no
H9A C9 H9B . . 108.2 no
C11 C10 O3 . . 125.2(2) no
C11 C10 C19 . . 120.4(3) no
O3 C10 C19 . . 114.4(3) no
C10 C11 C12 . . 120.9(3) no
C10 C11 H11A . . 119.6 no
C12 C11 H11A . . 119.6 no
C17 C12 C11 . . 118.9(3) no
C17 C12 C13 . . 118.4(3) no
C11 C12 C13 . . 122.7(3) no
C14 C13 C12 . . 121.0(3) no
C14 C13 H13A . . 119.5 no
C12 C13 H13A . . 119.5 no
C13 C14 C15 . . 120.8(4) no
C13 C14 H14A . . 119.6 no
C15 C14 H14A . . 119.6 no
C16 C15 C14 . . 120.2(4) no
C16 C15 H15A . . 119.9 no
C14 C15 H15A . . 119.9 no
C15 C16 C17 . . 121.0(3) no
C15 C16 H16A . . 119.5 no
C17 C16 H16A . . 119.5 no
C18 C17 C12 . . 118.3(3) no
C18 C17 C16 . . 123.1(3) no
C12 C17 C16 . . 118.5(3) no
C19 C18 C17 . . 122.0(3) no
C19 C18 H18A . . 119.0 no
C17 C18 H18A . . 119.0 no
C18 C19 C10 . . 119.6(3) no
C18 C19 H19A . . 120.2 no
C10 C19 H19A . . 120.2 no
C20 N3 C21 . . 120.4(4) no
C20 N3 C22 . . 122.2(4) no
C21 N3 C22 . . 117.2(4) no
O4 C20 N3 . . 124.2(4) no
O4 C20 H20A . . 117.9 no
N3 C20 H20A . . 117.9 no
N3 C21 H21A . . 109.5 no
N3 C21 H21B . . 109.5 no
H21A C21 H21B . . 109.5 no
N3 C21 H21C . . 109.5 no
H21A C21 H21C . . 109.5 no
H21B C21 H21C . . 109.5 no
N3 C22 H22A . . 109.5 no
N3 C22 H22B . . 109.5 no
H22A C22 H22B . . 109.5 no
N3 C22 H22C . . 109.5 no
H22A C22 H22C . . 109.5 no
H22B C22 H22C . . 109.5 no
H1W O1W H2W . . 99(3) no
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_site_symmetry_2
_geom_bond_distance
_geom_bond_publ_flag
Cu1 O1 . 1.888(2) yes
Cu1 N1 . 1.9304(19) yes
Cu1 O2 . 1.949(2) yes
Cu1 N2 4_566 1.9915(18) yes
Cu1 O3 4_566 2.5008(19) yes
O1 C1 . 1.320(3) yes
O2 C8 . 1.277(3) yes
O3 C10 . 1.377(3) no
O3 C9 . 1.414(3) no
N1 C7 . 1.280(3) yes
N1 N2 . 1.396(3) yes
N2 C8 . 1.312(3) yes
N2 Cu1 4_565 1.9915(18) no
C1 C6 . 1.386(4) no
C1 C2 . 1.430(4) no
C2 C3 . 1.410(4) no
C2 C7 . 1.419(4) no
C3 C4 . 1.362(5) no
C3 H3A . 0.9300 no
C4 C5 . 1.395(5) no
C4 H4A . 0.9300 no
C5 C6 . 1.363(4) no
C5 H5A . 0.9300 no
C6 H6A . 0.9300 no
C7 H7A . 0.9300 no
C8 C9 . 1.485(4) no
C9 H9A . 0.9700 no
C9 H9B . 0.9700 no
C10 C11 . 1.356(4) no
C10 C19 . 1.402(4) no
C11 C12 . 1.411(4) no
C11 H11A . 0.9300 no
C12 C17 . 1.408(4) no
C12 C13 . 1.413(5) no
C13 C14 . 1.351(5) no
C13 H13A . 0.9300 no
C14 C15 . 1.387(5) no
C14 H14A . 0.9300 no
C15 C16 . 1.352(5) no
C15 H15A . 0.9300 no
C16 C17 . 1.419(5) no
C16 H16A . 0.9300 no
C17 C18 . 1.404(5) no
C18 C19 . 1.353(4) no
C18 H18A . 0.9300 no
C19 H19A . 0.9300 no
O4 C20 . 1.212(5) no
N3 C20 . 1.309(5) no
N3 C21 . 1.445(5) no
N3 C22 . 1.446(5) no
C20 H20A . 0.9300 no
C21 H21A . 0.9600 no
C21 H21B . 0.9600 no
C21 H21C . 0.9600 no
C22 H22A . 0.9600 no
C22 H22B . 0.9600 no
C22 H22C . 0.9600 no
O1W H1W . 0.850(18) no
O1W H2W . 0.808(18) no
loop_
_geom_hbond_atom_site_label_D
_geom_hbond_atom_site_label_H
_geom_hbond_atom_site_label_A
_geom_hbond_site_symmetry_A
_geom_hbond_distance_DH
_geom_hbond_distance_HA
_geom_hbond_distance_DA
_geom_hbond_angle_DHA
O1W H1W O4 . 0.850(18) 1.89(2) 2.726(4) 168(4)
O1W H2W O1 4_565 0.808(18) 2.16(2) 2.959(3) 171(4)
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_site_symmetry_1
_geom_torsion_site_symmetry_4
_geom_torsion
_geom_torsion_publ_flag
N1 Cu1 O1 C1 . . -13.2(2) no
O2 Cu1 O1 C1 . . -11.2(10) no
N2 Cu1 O1 C1 4_566 . 173.8(2) no
O1 Cu1 O2 C8 . . -8.3(10) no
N1 Cu1 O2 C8 . . -6.38(18) no
N2 Cu1 O2 C8 4_566 . 166.65(19) no
O1 Cu1 N1 C7 . . 6.5(2) no
O2 Cu1 N1 C7 . . -173.3(2) no
N2 Cu1 N1 C7 4_566 . 139.2(5) no
O1 Cu1 N1 N2 . . -173.39(17) no
O2 Cu1 N1 N2 . . 6.81(17) no
N2 Cu1 N1 N2 4_566 . -40.7(6) no
C7 N1 N2 C8 . . 174.2(2) no
Cu1 N1 N2 C8 . . -5.9(3) no
C7 N1 N2 Cu1 . 4_565 -14.0(3) no
Cu1 N1 N2 Cu1 . 4_565 165.92(11) no
Cu1 O1 C1 C6 . . -167.8(2) no
Cu1 O1 C1 C2 . . 12.5(4) no
O1 C1 C2 C3 . . 179.3(3) no
C6 C1 C2 C3 . . -0.4(4) no
O1 C1 C2 C7 . . -1.4(5) no
C6 C1 C2 C7 . . 178.9(3) no
C7 C2 C3 C4 . . -178.8(4) no
C1 C2 C3 C4 . . 0.6(5) no
C2 C3 C4 C5 . . -0.1(7) no
C3 C4 C5 C6 . . -0.5(7) no
C4 C5 C6 C1 . . 0.7(6) no
O1 C1 C6 C5 . . -179.9(3) no
C2 C1 C6 C5 . . -0.2(5) no
N2 N1 C7 C2 . . -179.0(3) no
Cu1 N1 C7 C2 . . 1.1(4) no
C3 C2 C7 N1 . . 173.6(3) no
C1 C2 C7 N1 . . -5.8(5) no
Cu1 O2 C8 N2 . . 5.3(3) no
Cu1 O2 C8 C9 . . -177.4(2) no
N1 N2 C8 O2 . . 0.3(4) no
Cu1 N2 C8 O2 4_565 . -171.5(2) no
N1 N2 C8 C9 . . -176.9(2) no
Cu1 N2 C8 C9 4_565 . 11.3(4) no
C10 O3 C9 C8 . . -167.3(2) no
O2 C8 C9 O3 . . 157.0(2) no
N2 C8 C9 O3 . . -25.6(4) no
C9 O3 C10 C11 . . -15.4(4) no
C9 O3 C10 C19 . . 165.4(3) no
O3 C10 C11 C12 . . -178.1(3) no
C19 C10 C11 C12 . . 1.0(5) no
C10 C11 C12 C17 . . -1.1(5) no
C10 C11 C12 C13 . . 177.7(3) no
C17 C12 C13 C14 . . -0.8(6) no
C11 C12 C13 C14 . . -179.6(4) no
C12 C13 C14 C15 . . 0.3(6) no
C13 C14 C15 C16 . . -0.1(7) no
C14 C15 C16 C17 . . 0.5(6) no
C11 C12 C17 C18 . . 0.4(5) no
C13 C12 C17 C18 . . -178.5(3) no
C11 C12 C17 C16 . . -179.9(3) no
C13 C12 C17 C16 . . 1.2(5) no
C15 C16 C17 C18 . . 178.6(3) no
C15 C16 C17 C12 . . -1.1(5) no
C12 C17 C18 C19 . . 0.4(5) no
C16 C17 C18 C19 . . -179.3(3) no
C17 C18 C19 C10 . . -0.5(5) no
C11 C10 C19 C18 . . -0.2(5) no
O3 C10 C19 C18 . . 178.9(3) no
C21 N3 C20 O4 . . -6.1(8) no
C22 N3 C20 O4 . . 179.0(5) no
Cu1 N1 N2 Cu1 . 4_565 165.92(11) no
