#------------------------------------------------------------------------------
#$Date: 2025-08-19 00:06:14 +0300 (Tue, 19 Aug 2025) $
#$Revision: 301780 $
#$URL: file:///home/coder/svn-repositories/cod/cif/1/55/45/1554529.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_1554529
loop_
_publ_author_name
'Palysaeva, Nadezhda V.'
'Gladyshkin, Aleksei G.'
'Vatsadze, Irina A.'
'Suponitsky, Kyrill Yu.'
'Dmitriev, Dmitry E.'
'Sheremetev, Aleksei B.'
_publ_section_title
;
 N-(2-Fluoro-2,2-dinitroethyl)azoles: a novel assembly of diverse
 explosophoric building blocks for energetic compound design
;
_journal_issue                   2
_journal_name_full               'Organic Chemistry Frontiers'
_journal_page_first              249
_journal_paper_doi               10.1039/C8QO01173G
_journal_volume                  6
_journal_year                    2019
_chemical_absolute_configuration unk
_chemical_formula_moiety         'C5 H4 F N5 O6'
_chemical_formula_sum            'C5 H4 F N5 O6'
_chemical_formula_weight         249.13
_space_group_crystal_system      monoclinic
_space_group_IT_number           4
_space_group_name_Hall           'P 2yb'
_space_group_name_H-M_alt        'P 1 21 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2014/6
_audit_update_record
;
2018-10-20 deposited with the CCDC.
2018-12-03 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 94.857(4)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   5.4659(12)
_cell_length_b                   10.477(2)
_cell_length_c                   8.1322(17)
_cell_measurement_reflns_used    817
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      24.02
_cell_measurement_theta_min      2.51
_cell_volume                     464.03(17)
_computing_cell_refinement       'SAINT (Bruker, 2013)'
_computing_data_collection       'APEX (Bruker, 2013)'
_computing_data_reduction        'SAINT (Bruker, 2013)'
_computing_molecular_graphics    'SHELXL-2014/6 (Sheldrick, 2014)'
_computing_publication_material
'SHELXL-2014/6 (Sheldrick, 2014) and PLATON (Spek, 2009)'
_computing_structure_refinement  'SHELXL-2014/6 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXL-2014/6 (Sheldrick, 2014)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       'φ and ω scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0603
_diffrn_reflns_av_unetI/netI     0.0818
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            4928
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.148
_diffrn_reflns_theta_min         2.514
_diffrn_source                   'sealed tube'
_exptl_absorpt_coefficient_mu    0.174
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.783
_exptl_crystal_description       needle
_exptl_crystal_F_000             252
_exptl_crystal_size_max          0.14
_exptl_crystal_size_mid          0.03
_exptl_crystal_size_min          0.01
_refine_diff_density_max         0.218
_refine_diff_density_min         -0.223
_refine_diff_density_rms         0.054
_refine_ls_abs_structure_details
;
 Flack x determined using 556 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   0.5(10)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.987
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     154
_refine_ls_number_reflns         2039
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      0.987
_refine_ls_R_factor_all          0.0763
_refine_ls_R_factor_gt           0.0431
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[σ²(Fo²)+(0.0235P)²] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0688
_refine_ls_wR_factor_ref         0.0781
_reflns_Friedel_coverage         0.890
_reflns_Friedel_fraction_full    1.000
_reflns_Friedel_fraction_max     0.995
_reflns_number_gt                1475
_reflns_number_total             2039
_reflns_threshold_expression     'I > 2σ(I)'
_cod_data_source_file            c8qo01173g2.cif
_cod_data_source_block           comp13
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_chemical_absolute_configuration' value 'Unk' was changed
to 'unk' in accordance with the
/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/RSC/depositions/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
;
_cod_original_cell_volume        464.02(17)
_cod_original_sg_symbol_H-M      'P 21'
_cod_database_code               1554529
_shelx_space_group_comment
;
The symmetry employed for this shelxl refinement is uniquely defined
by the following loop, which should always be used as a source of
symmetry information in preference to the above space-group names.
They are only intended as comments.
;
_shelxl_version_number           2014/6
loop_
_space_group_symop_operation_xyz
'x, y, z'
'-x, y+1/2, -z'
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_site_symmetry_order
_atom_site_calc_flag
_atom_site_refinement_flags_posn
_atom_site_refinement_flags_adp
F1 F -0.1058(4) -0.8387(2) -0.9350(3) 0.0223(6) Uani 1 1 d . .
O1 O -0.6396(5) -0.6706(3) -0.9394(4) 0.0286(8) Uani 1 1 d . .
O2 O -0.5391(6) -0.8639(3) -0.8614(4) 0.0317(8) Uani 1 1 d . .
O3 O -0.1170(6) -0.5261(3) -0.8815(3) 0.0246(7) Uani 1 1 d . .
O4 O -0.1076(6) -0.6737(3) -0.6932(3) 0.0284(8) Uani 1 1 d . .
O5 O 0.0498(6) -0.9764(3) -1.6182(3) 0.0273(8) Uani 1 1 d . .
O6 O -0.2919(6) -1.0845(3) -1.6315(4) 0.0300(8) Uani 1 1 d . .
N1 N -0.2701(6) -0.7816(3) -1.2553(4) 0.0172(8) Uani 1 1 d . .
N2 N -0.4877(6) -0.8471(3) -1.2606(4) 0.0209(8) Uani 1 1 d . .
N3 N -0.4971(7) -0.7613(4) -0.9181(4) 0.0203(8) Uani 1 1 d . .
N4 N -0.1424(6) -0.6348(3) -0.8333(4) 0.0174(8) Uani 1 1 d . .
N5 N -0.1571(7) -0.9973(3) -1.5739(4) 0.0236(9) Uani 1 1 d . .
C1 C -0.4690(8) -0.9318(4) -1.3792(5) 0.0211(10) Uani 1 1 d . .
H1 H -0.5923 -0.9923 -1.4137 0.025 Uiso 1 1 calc R U
C2 C -0.2443(8) -0.9205(4) -1.4470(5) 0.0190(9) Uani 1 1 d . .
C3 C -0.1191(7) -0.8231(4) -1.3636(5) 0.0171(9) Uani 1 1 d . .
H3 H 0.0405 -0.7922 -1.3798 0.021 Uiso 1 1 calc R U
C4 C -0.2257(8) -0.6798(4) -1.1359(5) 0.0183(9) Uani 1 1 d . .
H4A H -0.3520 -0.6125 -1.1560 0.022 Uiso 1 1 calc R U
H4B H -0.0628 -0.6411 -1.1475 0.022 Uiso 1 1 calc R U
C5 C -0.2345(7) -0.7329(4) -0.9641(5) 0.0171(9) 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'
F F 0.0171 0.0103 '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'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
C3 N1 N2 113.7(3)
C3 N1 C4 127.3(4)
N2 N1 C4 119.0(3)
C1 N2 N1 103.8(3)
O2 N3 O1 127.3(4)
O2 N3 C5 118.6(4)
O1 N3 C5 114.0(3)
O4 N4 O3 127.3(4)
O4 N4 C5 116.3(3)
O3 N4 C5 116.3(3)
O5 N5 O6 123.3(4)
O5 N5 C2 118.9(3)
O6 N5 C2 117.8(4)
N2 C1 C2 110.9(4)
N2 C1 H1 124.5
C2 C1 H1 124.5
C3 C2 C1 106.7(4)
C3 C2 N5 126.4(4)
C1 C2 N5 126.9(4)
N1 C3 C2 105.0(4)
N1 C3 H3 127.5
C2 C3 H3 127.5
N1 C4 C5 109.4(3)
N1 C4 H4A 109.8
C5 C4 H4A 109.8
N1 C4 H4B 109.8
C5 C4 H4B 109.8
H4A C4 H4B 108.2
F1 C5 C4 114.6(3)
F1 C5 N4 107.4(3)
C4 C5 N4 111.2(3)
F1 C5 N3 106.6(3)
C4 C5 N3 113.5(3)
N4 C5 N3 102.6(3)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
F1 C5 1.323(5)
O1 N3 1.232(4)
O2 N3 1.200(5)
O3 N4 1.216(4)
O4 N4 1.210(4)
O5 N5 1.235(4)
O6 N5 1.241(5)
N1 C3 1.330(5)
N1 N2 1.371(4)
N1 C4 1.449(5)
N2 C1 1.321(5)
N3 C5 1.543(5)
N4 C5 1.533(5)
N5 C2 1.422(5)
C1 C2 1.393(6)
C1 H1 0.9500
C2 C3 1.375(6)
C3 H3 0.9500
C4 C5 1.508(5)
C4 H4A 0.9900
C4 H4B 0.9900
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
C3 N1 N2 C1 -0.7(4)
C4 N1 N2 C1 -179.6(3)
N1 N2 C1 C2 0.2(4)
N2 C1 C2 C3 0.2(5)
N2 C1 C2 N5 178.3(4)
O5 N5 C2 C3 -0.8(6)
O6 N5 C2 C3 177.3(4)
O5 N5 C2 C1 -178.6(4)
O6 N5 C2 C1 -0.4(6)
N2 N1 C3 C2 0.8(4)
C4 N1 C3 C2 179.6(3)
C1 C2 C3 N1 -0.6(4)
N5 C2 C3 N1 -178.7(4)
C3 N1 C4 C5 -118.8(4)
N2 N1 C4 C5 60.0(4)
N1 C4 C5 F1 47.5(4)
N1 C4 C5 N4 169.5(3)
N1 C4 C5 N3 -75.3(4)
O4 N4 C5 F1 -43.3(5)
O3 N4 C5 F1 138.0(3)
O4 N4 C5 C4 -169.4(3)
O3 N4 C5 C4 11.9(5)
O4 N4 C5 N3 68.9(4)
O3 N4 C5 N3 -109.8(4)
O2 N3 C5 F1 2.9(5)
O1 N3 C5 F1 -179.8(3)
O2 N3 C5 C4 130.0(4)
O1 N3 C5 C4 -52.7(5)
O2 N3 C5 N4 -109.9(4)
O1 N3 C5 N4 67.4(4)
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 PubChem 168304520
