#------------------------------------------------------------------------------
#$Date: 2012-02-03 17:16:24 +0000 (Fri, 03 Feb 2012) $
#$Revision: 32112 $
#$URL: svn://www.crystallography.net/cod/cif/2/20/33/2203377.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_2203377
loop_
_publ_author_name
'Banerjee, Kaushik'
'Ligon, Axel Patrick'
'Sch\"urmann, Markus'
'Preut, Hans'
'Spiteller, Michael'
_publ_section_title
;Methyl
 (<i>Z</i>,<i>Z</i>)-\a-(methoxyimino)-2-[({1-[3-(trifluoromethyl)phenyl]ethylidene}amino)oxymethyl]benzeneacetate
;
_journal_issue                   4
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o525
_journal_page_last               o526
_journal_volume                  60
_journal_year                    2004
_chemical_formula_iupac          'C20 H19 F3 N2 O4'
_chemical_formula_moiety         'C20 H19 F3 N2 O4'
_chemical_formula_sum            'C20 H19 F3 N2 O4'
_chemical_formula_weight         408.37
_chemical_name_systematic
;
Methyl (Z,Z)-\a-(methoxyimino)-2-[({1-[3-
(trifluoromethyl)phenyl]ethylidene}amino)oxy]methyl]benzeneacetate
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 91.945(5)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.0122(11)
_cell_length_b                   6.9993(6)
_cell_length_c                   36.417(4)
_cell_measurement_reflns_used    3855
_cell_measurement_temperature    291.0(10)
_cell_measurement_theta_max      25.05
_cell_measurement_theta_min      2.96
_cell_volume                     2041.1(4)
_computing_cell_refinement
;
DENZO & SCALEPACK (Otwinowski & Minor, 1997)
;
_computing_data_collection       'COLLECT (Nonius, 1998)'
_computing_data_reduction
;
DENZO & SCALEPACK (Otwinowski & Minor, 1997)
;
_computing_molecular_graphics    'SHELXTL-Plus (Sheldrick, 1991)'
_computing_publication_material
;
SHELXL97, PARST95 (Nardelli, 1995) and PLATON (Spek, 2001)
;
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      291.0(10)
_diffrn_detector_area_resol_mean '19 vertical, 18 horizontal'
_diffrn_measured_fraction_theta_full 0.975
_diffrn_measured_fraction_theta_max 0.975
_diffrn_measurement_device_type  'Nonius KappaCCD'
_diffrn_measurement_method
;
535 frames via \w-rotation (\D\w=1\%) and two times 50 s per frame
(four sets at different \k-angles)
;
_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  0.0380
_diffrn_reflns_av_sigmaI/netI    0.1320
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       43
_diffrn_reflns_limit_l_min       -43
_diffrn_reflns_number            3855
_diffrn_reflns_theta_full        25.05
_diffrn_reflns_theta_max         25.05
_diffrn_reflns_theta_min         2.96
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.111
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.329
_exptl_crystal_density_meas      'not measured'
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             848
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.086
_refine_diff_density_min         -0.130
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.007
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     291
_refine_ls_number_reflns         3538
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.007
_refine_ls_R_factor_all          0.1242
_refine_ls_R_factor_gt           0.0339
_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
 [1.0 exp(4.20(sin\q/\l)^2^)]/[\s^2^(Fo^2^)]
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0588
_refine_ls_wR_factor_ref         0.0691
_reflns_number_gt                1275
_reflns_number_total             3538
_reflns_threshold_expression     I>2\s(I)
_[local]_cod_data_source_file    bt6418.cif
_[local]_cod_data_source_block   I
_[local]_cod_cif_authors_sg_H-M  'P 21/n'
_[local]_cod_cif_authors_sg_Hall '-p 2yn'
_cod_database_code               2203377
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x+1/2, y+1/2, -z+1/2'
'-x, -y, -z'
'x-1/2, -y-1/2, z-1/2'
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'
F F 0.0171 0.0103 'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
loop_
_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_disorder_assembly
_atom_site_disorder_group
_atom_site_type_symbol
F1 0.3406(15) -0.6750(19) -0.0049(3) 0.133(3) Uani d P 0.50 A 1 F
F2 0.0816(15) -0.705(3) -0.0048(4) 0.159(6) Uani d P 0.50 A 1 F
F3 0.228(3) -0.8836(13) 0.0270(3) 0.191(6) Uani d P 0.50 A 1 F
F1' 0.201(3) -0.5959(11) -0.01664(18) 0.162(3) Uani d P 0.50 A 2 F
F2' 0.096(2) -0.807(3) 0.0115(3) 0.181(7) Uani d P 0.50 A 2 F
F3' 0.3458(17) -0.796(3) 0.0121(5) 0.219(8) Uani d P 0.50 A 2 F
O1 -0.5434(2) 0.4212(2) 0.19113(4) 0.0816(6) Uani d . 1 . . O
O2 -0.3203(2) 0.2627(2) 0.21423(4) 0.0694(5) Uani d . 1 . . O
O3 -0.62433(18) -0.00576(19) 0.21452(4) 0.0670(5) Uani d . 1 . . O
O4 -0.12953(19) -0.3054(2) 0.13287(4) 0.0838(6) Uani d . 1 . . O
N1 -0.5664(2) -0.0342(2) 0.17892(5) 0.0577(5) Uani d . 1 . . N
N2 -0.1026(2) -0.4750(3) 0.15373(5) 0.0715(6) Uani d . 1 . . N
C1 -0.4063(3) 0.1056(3) 0.13232(6) 0.0492(6) Uani d . 1 . . C
C2 -0.3134(3) -0.0487(3) 0.12038(6) 0.0524(6) Uani d . 1 . . C
C3 -0.2494(3) -0.0427(3) 0.08545(7) 0.0685(7) Uani d . 1 . . C
H3A -0.1883 -0.1459 0.0771 0.082 Uiso calc R 1 . . H
C4 -0.2750(3) 0.1137(4) 0.06301(6) 0.0770(8) Uani d . 1 . . C
H4A -0.2326 0.1145 0.0395 0.092 Uiso calc R 1 . . H
C5 -0.3625(3) 0.2681(4) 0.07513(7) 0.0765(8) Uani d . 1 . . C
H5A -0.3773 0.3752 0.0603 0.092 Uiso calc R 1 . . H
C6 -0.4286(3) 0.2633(3) 0.10966(7) 0.0638(7) Uani d . 1 . . C
H6A -0.4890 0.3675 0.1178 0.077 Uiso calc R 1 . . H
C7 -0.4810(2) 0.1090(3) 0.16868(6) 0.0470(6) Uani d . 1 . . C
C8 -0.4551(3) 0.2833(3) 0.19268(7) 0.0575(7) Uani d . 1 . . C
C9 -0.2770(3) 0.4259(3) 0.23721(6) 0.0981(9) Uani d . 1 . . C
H9A -0.1735 0.4013 0.2504 0.147 Uiso calc R 1 . . H
H9B -0.3636 0.4472 0.2543 0.147 Uiso calc R 1 . . H
H9C -0.2653 0.5371 0.2221 0.147 Uiso calc R 1 . . H
C10 -0.7284(3) -0.1627(3) 0.22408(7) 0.0997(10) Uani d . 1 . . C
H10A -0.7684 -0.1437 0.2484 0.150 Uiso calc R 1 . . H
H10B -0.6652 -0.2791 0.2234 0.150 Uiso calc R 1 . . H
H10C -0.8216 -0.1707 0.2069 0.150 Uiso calc R 1 . . H
C11 0.1175(3) -0.5121(3) 0.10884(7) 0.0592(7) Uani d . 1 . . C
C12 0.1234(3) -0.6287(3) 0.07833(7) 0.0657(7) Uani d . 1 . . C
H12A 0.0680 -0.7455 0.0780 0.079 Uiso calc R 1 . . H
C13 0.2115(3) -0.5719(4) 0.04830(7) 0.0702(7) Uani d . 1 A . C
C14 0.2953(3) -0.4015(4) 0.04828(8) 0.0829(8) Uani d . 1 . . C
H14A 0.3532 -0.3643 0.0278 0.099 Uiso calc R 1 . . H
C15 0.2933(3) -0.2859(4) 0.07868(9) 0.0842(9) Uani d . 1 . . C
H15A 0.3513 -0.1709 0.0790 0.101 Uiso calc R 1 . . H
C16 0.2048(3) -0.3407(3) 0.10890(7) 0.0748(8) Uani d . 1 . . C
H16A 0.2038 -0.2619 0.1295 0.090 Uiso calc R 1 . . H
C17 0.2142(8) -0.7002(8) 0.01544(13) 0.1008(11) Uani d . 1 . . C
C18 0.0182(3) -0.5702(3) 0.14086(6) 0.0596(7) Uani d . 1 . . C
C19 0.0574(3) -0.7568(3) 0.15948(6) 0.0838(8) Uani d . 1 . . C
H19A -0.0203 -0.7785 0.1785 0.126 Uiso calc R 1 . . H
H19B 0.1689 -0.7529 0.1700 0.126 Uiso calc R 1 . . H
H19C 0.0488 -0.8585 0.1418 0.126 Uiso calc R 1 . . H
C20 -0.2780(3) -0.2182(3) 0.14481(6) 0.0689(7) Uani d . 1 . . C
H20A -0.2637 -0.1774 0.1702 0.083 Uiso calc R 1 . . H
H20B -0.3701 -0.3080 0.1431 0.083 Uiso calc R 1 . . H
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_12
_atom_site_aniso_U_13
_atom_site_aniso_U_23
F1 0.101(6) 0.202(9) 0.099(6) -0.017(6) 0.044(5) -0.032(5)
F2 0.107(7) 0.263(14) 0.104(9) 0.047(9) -0.033(6) -0.071(8)
F3 0.395(19) 0.095(4) 0.086(5) 0.053(7) 0.031(8) -0.030(4)
F1' 0.231(10) 0.190(6) 0.068(4) -0.032(8) 0.024(5) -0.007(3)
F2' 0.232(14) 0.239(14) 0.073(7) -0.131(11) 0.046(7) -0.063(7)
F3' 0.195(11) 0.317(19) 0.141(13) 0.143(11) -0.047(7) -0.131(12)
O1 0.0922(14) 0.0560(11) 0.0971(14) 0.0199(10) 0.0107(11) -0.0128(10)
O2 0.0827(13) 0.0658(11) 0.0591(12) -0.0057(9) -0.0081(10) -0.0045(9)
O3 0.0795(11) 0.0562(11) 0.0671(11) 0.0034(9) 0.0306(9) 0.0018(9)
O4 0.0846(13) 0.0749(12) 0.0948(14) 0.0362(10) 0.0436(10) 0.0204(11)
N1 0.0614(13) 0.0555(13) 0.0572(14) 0.0067(10) 0.0184(10) -0.0027(11)
N2 0.0800(15) 0.0663(14) 0.0692(15) 0.0229(12) 0.0167(12) 0.0074(12)
C1 0.0518(15) 0.0482(15) 0.0478(16) -0.0001(12) 0.0052(12) -0.0012(14)
C2 0.0551(15) 0.0542(16) 0.0485(16) 0.0035(13) 0.0093(12) -0.0001(13)
C3 0.0717(19) 0.0724(19) 0.0621(19) 0.0135(14) 0.0138(15) -0.0059(15)
C4 0.083(2) 0.096(2) 0.0528(18) 0.0095(17) 0.0163(15) 0.0038(17)
C5 0.086(2) 0.082(2) 0.062(2) 0.0080(16) 0.0113(16) 0.0224(16)
C6 0.0659(17) 0.0623(17) 0.0636(19) 0.0096(13) 0.0088(14) 0.0008(15)
C7 0.0463(15) 0.0418(15) 0.0531(16) 0.0101(12) 0.0057(12) -0.0007(13)
C8 0.068(2) 0.0528(18) 0.0531(18) -0.0030(15) 0.0168(15) -0.0013(15)
C9 0.135(2) 0.089(2) 0.069(2) -0.0376(18) -0.0094(17) -0.0201(17)
C10 0.117(2) 0.0674(18) 0.119(2) -0.0090(17) 0.0643(19) 0.0118(17)
C11 0.0483(16) 0.0594(17) 0.070(2) 0.0101(14) 0.0043(13) 0.0008(16)
C12 0.0580(17) 0.0691(18) 0.0703(19) 0.0027(13) 0.0081(14) -0.0066(16)
C13 0.0631(19) 0.086(2) 0.062(2) 0.0037(16) 0.0075(15) -0.0077(18)
C14 0.072(2) 0.097(2) 0.081(2) 0.0041(18) 0.0177(17) 0.0149(19)
C15 0.073(2) 0.072(2) 0.108(3) -0.0079(16) 0.0132(19) 0.007(2)
C16 0.0677(19) 0.071(2) 0.085(2) 0.0080(15) 0.0045(16) -0.0096(17)
C17 0.081(4) 0.132(4) 0.090(4) -0.005(3) 0.017(3) -0.013(3)
C18 0.0561(17) 0.0618(17) 0.0609(18) 0.0098(14) 0.0048(13) -0.0023(14)
C19 0.0782(19) 0.0797(18) 0.094(2) 0.0228(15) 0.0098(15) 0.0182(16)
C20 0.0746(18) 0.0609(16) 0.0730(19) 0.0168(14) 0.0256(14) 0.0020(15)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
F1 C17 1.288(9)
F2 C17 1.274(10)
F3 C17 1.354(11)
F1' C17 1.379(9)
F2' C17 1.212(10)
F3' C17 1.259(10)
O1 C8 1.197(2)
O2 C8 1.321(3)
O2 C9 1.451(2)
O3 N1 1.4063(19)
O3 C10 1.429(2)
O4 C20 1.419(2)
O4 N2 1.4220(19)
N1 C7 1.276(2)
N2 C18 1.277(2)
C1 C6 1.386(3)
C1 C2 1.390(2)
C1 C7 1.472(2)
C2 C3 1.388(3)
C2 C20 1.504(2)
C3 C4 1.377(3)
C3 H3A 0.9300
C4 C5 1.369(3)
C4 H4A 0.9300
C5 C6 1.381(2)
C5 H5A 0.9300
C6 H6A 0.9300
C7 C8 1.511(3)
C9 H9A 0.9600
C9 H9B 0.9600
C9 H9C 0.9600
C10 H10A 0.9600
C10 H10B 0.9600
C10 H10C 0.9600
C11 C12 1.381(3)
C11 C16 1.389(3)
C11 C18 1.490(3)
C12 C13 1.380(3)
C12 H12A 0.9300
C13 C14 1.369(3)
C13 C17 1.497(4)
C14 C15 1.372(3)
C14 H14A 0.9300
C15 C16 1.383(3)
C15 H15A 0.9300
C16 H16A 0.9300
C18 C19 1.500(3)
C19 H19A 0.9600
C19 H19B 0.9600
C19 H19C 0.9600
C20 H20A 0.9700
C20 H20B 0.9700
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
C8 O2 C9 115.55(19)
N1 O3 C10 109.23(16)
C20 O4 N2 108.02(16)
C7 N1 O3 110.79(17)
C18 N2 O4 110.04(18)
C6 C1 C2 119.5(2)
C6 C1 C7 118.3(2)
C2 C1 C7 122.2(2)
C3 C2 C1 118.8(2)
C3 C2 C20 119.9(2)
C1 C2 C20 121.4(2)
C4 C3 C2 121.1(2)
C4 C3 H3A 119.5
C2 C3 H3A 119.5
C5 C4 C3 120.2(2)
C5 C4 H4A 119.9
C3 C4 H4A 119.9
C4 C5 C6 119.4(2)
C4 C5 H5A 120.3
C6 C5 H5A 120.3
C5 C6 C1 121.1(2)
C5 C6 H6A 119.5
C1 C6 H6A 119.5
N1 C7 C1 119.2(2)
N1 C7 C8 121.99(19)
C1 C7 C8 118.8(2)
O1 C8 O2 125.9(2)
O1 C8 C7 123.7(3)
O2 C8 C7 110.4(2)
O2 C9 H9A 109.5
O2 C9 H9B 109.5
H9A C9 H9B 109.5
O2 C9 H9C 109.5
H9A C9 H9C 109.5
H9B C9 H9C 109.5
O3 C10 H10A 109.5
O3 C10 H10B 109.5
H10A C10 H10B 109.5
O3 C10 H10C 109.5
H10A C10 H10C 109.5
H10B C10 H10C 109.5
C12 C11 C16 118.7(2)
C12 C11 C18 120.1(2)
C16 C11 C18 121.1(2)
C13 C12 C11 120.0(2)
C13 C12 H12A 120.0
C11 C12 H12A 120.0
C14 C13 C12 121.0(3)
C14 C13 C17 120.1(3)
C12 C13 C17 118.9(3)
C13 C14 C15 119.6(3)
C13 C14 H14A 120.2
C15 C14 H14A 120.2
C14 C15 C16 119.9(2)
C14 C15 H15A 120.0
C16 C15 H15A 120.0
C15 C16 C11 120.7(2)
C15 C16 H16A 119.7
C11 C16 H16A 119.7
F2' C17 F3' 108.3(11)
F2' C17 F2 44.0(7)
F3' C17 F2 127.9(7)
F2' C17 F1 130.1(7)
F3' C17 F1 48.8(8)
F2 C17 F1 109.0(7)
F2' C17 F3 60.6(8)
F3' C17 F3 57.6(9)
F2 C17 F3 102.3(10)
F1 C17 F3 104.6(9)
F2' C17 F1' 100.8(9)
F3' C17 F1' 104.1(8)
F2 C17 F1' 58.8(7)
F1 C17 F1' 58.7(5)
F3 C17 F1' 140.2(6)
F2' C17 C13 115.5(6)
F3' C17 C13 115.6(6)
F2 C17 C13 116.4(5)
F1 C17 C13 114.3(5)
F3 C17 C13 108.9(6)
F1' C17 C13 110.9(5)
N2 C18 C11 125.2(2)
N2 C18 C19 116.0(2)
C11 C18 C19 118.8(2)
C18 C19 H19A 109.5
C18 C19 H19B 109.5
H19A C19 H19B 109.5
C18 C19 H19C 109.5
H19A C19 H19C 109.5
H19B C19 H19C 109.5
O4 C20 C2 107.55(17)
O4 C20 H20A 110.2
C2 C20 H20A 110.2
O4 C20 H20B 110.2
C2 C20 H20B 110.2
H20A C20 H20B 108.5
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
C10 O3 N1 C7 176.13(18)
C20 O4 N2 C18 172.09(19)
C6 C1 C2 C3 -1.9(3)
C7 C1 C2 C3 178.9(2)
C6 C1 C2 C20 176.6(2)
C7 C1 C2 C20 -2.6(3)
C1 C2 C3 C4 0.8(3)
C20 C2 C3 C4 -177.7(2)
C2 C3 C4 C5 1.0(4)
C3 C4 C5 C6 -1.7(4)
C4 C5 C6 C1 0.6(4)
C2 C1 C6 C5 1.2(3)
C7 C1 C6 C5 -179.5(2)
O3 N1 C7 C1 178.86(16)
O3 N1 C7 C8 -1.6(3)
C6 C1 C7 N1 131.4(2)
C2 C1 C7 N1 -49.3(3)
C6 C1 C7 C8 -48.2(3)
C2 C1 C7 C8 131.1(2)
C9 O2 C8 O1 -1.3(3)
C9 O2 C8 C7 176.72(17)
N1 C7 C8 O1 -92.6(3)
C1 C7 C8 O1 87.0(3)
N1 C7 C8 O2 89.4(3)
C1 C7 C8 O2 -91.1(2)
C16 C11 C12 C13 -1.6(3)
C18 C11 C12 C13 178.1(2)
C11 C12 C13 C14 0.6(4)
C11 C12 C13 C17 -179.3(3)
C12 C13 C14 C15 0.7(4)
C17 C13 C14 C15 -179.4(4)
C13 C14 C15 C16 -1.0(4)
C14 C15 C16 C11 0.0(4)
C12 C11 C16 C15 1.3(3)
C18 C11 C16 C15 -178.4(2)
C14 C13 C17 F2' -154.1(15)
C12 C13 C17 F2' 25.8(16)
C14 C13 C17 F3' 77.9(17)
C12 C13 C17 F3' -102.1(16)
C14 C13 C17 F2 -104.9(14)
C12 C13 C17 F2 75.1(14)
C14 C13 C17 F1 23.7(12)
C12 C13 C17 F1 -156.3(10)
C14 C13 C17 F3 140.2(12)
C12 C13 C17 F3 -39.8(13)
C14 C13 C17 F1' -40.3(13)
C12 C13 C17 F1' 139.6(12)
O4 N2 C18 C11 0.4(3)
O4 N2 C18 C19 -178.07(18)
C12 C11 C18 N2 -120.8(3)
C16 C11 C18 N2 58.9(3)
C12 C11 C18 C19 57.7(3)
C16 C11 C18 C19 -122.6(2)
N2 O4 C20 C2 -175.14(17)
C3 C2 C20 O4 23.6(3)
C1 C2 C20 O4 -154.84(19)