#------------------------------------------------------------------------------
#$Date: 2025-08-19 13:01:59 +0300 (Tue, 19 Aug 2025) $
#$Revision: 301802 $
#$URL: file:///home/coder/svn-repositories/cod/cif/2/10/27/2102758.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_2102758
loop_
_publ_author_name
'Wardell, Solange M. S. V.'
'de Souza, Marcus V. N.'
'Wardell, James L.'
'Low, John N.'
'Glidewell, Christopher'
_publ_section_title
;
 Three isomeric 1-(2-chloronicotinoyl)-2-(nitrophenyl)hydrazines,
 including three polymorphs of
 1-(2-chloronicotinoyl)-2-(2-nitrophenyl)hydrazine: hydrogen-bonded
 supramolecular structures in two and three dimensions
;
_journal_coeditor_code           WS5049
_journal_issue                   1
_journal_name_full               'Acta Crystallographica Section B'
_journal_page_first              101
_journal_page_last               110
_journal_paper_doi               10.1107/S0108768106041358
_journal_volume                  63
_journal_year                    2007
_chemical_formula_moiety         'C12 H9 Cl N4 O3'
_chemical_formula_sum            'C12 H9 Cl N4 O3'
_chemical_formula_weight         292.68
_chemical_name_systematic
;
1-(2-chloronicotinoyl)-2-(2-nitrophenyl)hydrazine, Pbcn polymorph
;
_space_group_IT_number           60
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2n 2ab'
_symmetry_space_group_name_H-M   'P b c n'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   22.2727(3)
_cell_length_b                   8.2207(4)
_cell_length_c                   13.5916(7)
_cell_measurement_reflns_used    2853
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      27.49
_cell_measurement_theta_min      3.00
_cell_volume                     2488.58(18)
_computing_cell_refinement       'DENZO (Otwinowski & Minor, 1997) & COLLECT'
_computing_data_collection       'COLLECT (Hooft, 1999)'
_computing_data_reduction        'DENZO & COLLECT'
_computing_molecular_graphics    'PLATON (Spek, 2003)'
_computing_publication_material  'SHELXL-97 and PRPKAPPA (Ferguson, 1999)'
_computing_structure_refinement  'OSCAIL and SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution
'OSCAIL (McArdle, 2003) and SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 9.091
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker-Nonius 95mm CCD camera on κ goniostat'
_diffrn_measurement_method       'φ & ω scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'Bruker-Nonius FR591 rotating anode'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0363
_diffrn_reflns_av_sigmaI/netI    0.0307
_diffrn_reflns_limit_h_max       28
_diffrn_reflns_limit_h_min       -25
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            15916
_diffrn_reflns_theta_full        27.49
_diffrn_reflns_theta_max         27.49
_diffrn_reflns_theta_min         3.00
_diffrn_standards_decay_%        0
_exptl_absorpt_coefficient_mu    0.321
_exptl_absorpt_correction_T_max  0.933
_exptl_absorpt_correction_T_min  0.867
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS 2.10 (Sheldrick, 2003)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.562
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1200
_exptl_crystal_size_max          0.46
_exptl_crystal_size_mid          0.42
_exptl_crystal_size_min          0.22
_refine_diff_density_max         0.252
_refine_diff_density_min         -0.334
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.042
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     181
_refine_ls_number_reflns         2853
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.042
_refine_ls_R_factor_all          0.0464
_refine_ls_R_factor_gt           0.0323
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[σ²(Fo²)+(0.0444P)²+0.7122P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0808
_refine_ls_wR_factor_ref         0.0870
_reflns_number_gt                2293
_reflns_number_total             2853
_reflns_threshold_expression     I>2σ(I)
_cod_data_source_file            ws5049.cif
_cod_data_source_block           Ic
_cod_depositor_comments
;
The following automatic conversions were performed:
'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' according to
'/home/saulius/struct/CIF-dictionaries/cif_core.dic' dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 

The following automatic conversions were performed:

'_exptl_absorpt_correction_type' value 'Multi-scan' changed to
'multi-scan' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_database_code               2102758
loop_
_symmetry_equiv_pos_as_xyz
'x, y, z'
'-x+1/2, -y+1/2, z+1/2'
'x+1/2, -y+1/2, -z'
'-x, y, -z+1/2'
'-x, -y, -z'
'x+1/2, y+1/2, -z+1/2'
'-x+1/2, y+1/2, z'
'x, -y, 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
N N11 0.80272(5) 0.38783(15) 0.66617(9) 0.0213(3) Uani d . 1
C C12 0.74372(6) 0.37565(17) 0.65596(10) 0.0177(3) Uani d . 1
Cl Cl1 0.713904(16) 0.48342(5) 0.55676(3) 0.02638(12) Uani d . 1
C C13 0.70591(6) 0.29154(17) 0.71880(11) 0.0169(3) Uani d . 1
C C14 0.73251(6) 0.21601(19) 0.79930(11) 0.0232(3) Uani d . 1
C C15 0.79418(6) 0.2259(2) 0.81129(12) 0.0273(4) Uani d . 1
C C16 0.82726(6) 0.31226(19) 0.74358(12) 0.0242(3) Uani d . 1
C C17 0.63862(6) 0.28669(16) 0.70592(10) 0.0168(3) Uani d . 1
O O1 0.60533(4) 0.37305(13) 0.75354(8) 0.0259(3) Uani d . 1
N N17 0.62039(5) 0.17781(15) 0.63717(9) 0.0177(3) Uani d . 1
N N21 0.55952(5) 0.14556(15) 0.62481(9) 0.0185(3) Uani d . 1
C C21 0.52879(6) 0.21331(16) 0.54825(10) 0.0147(3) Uani d . 1
C C22 0.46704(6) 0.18435(16) 0.53087(10) 0.0150(3) Uani d . 1
N N22 0.43182(5) 0.08245(14) 0.59476(9) 0.0161(3) Uani d . 1
O O2 0.45496(4) 0.02609(12) 0.67074(7) 0.0193(2) Uani d . 1
O O3 0.37937(4) 0.05117(13) 0.57201(8) 0.0252(3) Uani d . 1
C C23 0.43738(6) 0.25223(17) 0.44986(10) 0.0196(3) Uani d . 1
C C24 0.46759(7) 0.34882(18) 0.38483(11) 0.0237(3) Uani d . 1
C C25 0.52872(7) 0.37855(17) 0.40027(11) 0.0233(3) Uani d . 1
C C26 0.55837(6) 0.31299(17) 0.47909(11) 0.0192(3) Uani d . 1
H H14 0.7087 0.1583 0.8456 0.028 Uiso calc R 1
H H15 0.8133 0.1739 0.8653 0.033 Uiso calc R 1
H H16 0.8695 0.3185 0.7522 0.029 Uiso calc R 1
H H17 0.6438 0.0966 0.6198 0.021 Uiso d R 1
H H21 0.5426 0.0979 0.6756 0.022 Uiso d R 1
H H23 0.3959 0.2309 0.4401 0.024 Uiso calc R 1
H H24 0.4474 0.3951 0.3300 0.028 Uiso calc R 1
H H25 0.5500 0.4455 0.3552 0.028 Uiso calc R 1
H H26 0.5999 0.3352 0.4874 0.023 Uiso calc R 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'
Cl Cl 0.1484 0.1585 '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_publ_flag
C12 N11 C16 116.88(12) no
N11 C12 C13 125.19(13) no
N11 C12 Cl1 114.84(10) no
C13 C12 Cl1 119.92(11) no
C12 C13 C14 116.69(12) no
C12 C13 C17 123.07(13) no
C14 C13 C17 120.16(12) no
C15 C14 C13 119.26(14) no
C15 C14 H14 120.4 no
C13 C14 H14 120.4 no
C16 C15 C14 118.83(14) no
C16 C15 H15 120.6 no
C14 C15 H15 120.6 no
N11 C16 C15 123.13(13) no
N11 C16 H16 118.4 no
C15 C16 H16 118.4 no
O1 C17 N17 124.79(12) no
O1 C17 C13 121.96(13) no
N17 C17 C13 113.25(11) no
C17 N17 N21 120.05(11) no
C17 N17 H17 120.5 no
N21 N17 H17 113.6 no
C21 N21 N17 120.20(11) no
C21 N21 H21 124.5 no
N17 N21 H21 114.1 no
N21 C21 C26 120.75(12) no
N21 C21 C22 123.09(12) no
C26 C21 C22 116.12(12) no
C23 C22 C21 121.51(12) no
C23 C22 N22 116.70(11) no
C21 C22 N22 121.79(12) no
O3 N22 O2 121.47(11) no
O3 N22 C22 119.05(11) no
O2 N22 C22 119.47(10) no
C24 C23 C22 120.55(13) no
C24 C23 H23 119.7 no
C22 C23 H23 119.7 no
C23 C24 C25 118.95(13) no
C23 C24 H24 120.5 no
C25 C24 H24 120.5 no
C26 C25 C24 121.20(14) no
C26 C25 H25 119.4 no
C24 C25 H25 119.4 no
C25 C26 C21 121.66(13) no
C25 C26 H26 119.2 no
C21 C26 H26 119.2 no
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_publ_flag
N11 C12 1.3252(18) no
N11 C16 1.338(2) no
C12 C13 1.3844(19) no
C12 Cl1 1.7447(14) no
C13 C14 1.391(2) no
C13 C17 1.5093(17) no
C14 C15 1.3855(19) no
C14 H14 0.95 no
C15 C16 1.376(2) no
C15 H15 0.95 no
C16 H16 0.95 no
C17 O1 1.2136(17) no
C17 N17 1.3561(18) no
N17 N21 1.3916(14) no
N17 H17 0.8804 no
N21 C21 1.3643(17) no
N21 H21 0.8793 no
C21 C26 1.4104(19) no
C21 C22 1.4157(18) no
C22 C23 1.4000(19) no
C22 N22 1.4391(17) no
N22 O3 1.2355(14) no
N22 O2 1.2438(15) no
C23 C24 1.365(2) no
C23 H23 0.95 no
C24 C25 1.399(2) no
C24 H24 0.95 no
C25 C26 1.369(2) no
C25 H25 0.95 no
C26 H26 0.95 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
_geom_hbond_publ_flag
N17 H17 N11 7_645 0.88 2.18 2.9616(17) 147 no
N21 H21 O2 . 0.88 2.04 2.6034(15) 121 no
N21 H21 O2 4_656 0.88 2.17 2.9649(16) 150 no
C14 H14 O3 4_656 0.95 2.42 3.3324(17) 160 no
C24 H24 O1 5_666 0.95 2.51 3.3768(18) 152 no
C25 H25 O1 8_564 0.95 2.38 3.3254(18) 175 no
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_publ_flag
C16 N11 C12 C13 0.1(2) no
C16 N11 C12 Cl1 177.47(11) no
N11 C12 C13 C14 0.8(2) no
Cl1 C12 C13 C14 -176.53(11) no
N11 C12 C13 C17 177.63(13) no
Cl1 C12 C13 C17 0.34(19) no
C12 C13 C14 C15 -1.2(2) no
C17 C13 C14 C15 -178.15(14) no
C13 C14 C15 C16 0.8(2) no
C12 N11 C16 C15 -0.5(2) no
C14 C15 C16 N11 0.0(2) no
C12 C13 C17 O1 -99.69(18) no
C14 C13 C17 O1 77.08(19) no
C12 C13 C17 N17 80.38(17) no
C14 C13 C17 N17 -102.85(16) no
O1 C17 N17 N21 -7.3(2) no
C13 C17 N17 N21 172.60(12) no
C17 N17 N21 C21 101.92(15) no
N17 N21 C21 C26 1.79(19) no
N17 N21 C21 C22 179.36(12) no
N21 C21 C22 C23 -178.11(13) no
C26 C21 C22 C23 -0.43(19) no
N21 C21 C22 N22 1.2(2) no
C26 C21 C22 N22 178.87(12) no
C23 C22 N22 O3 4.86(18) no
C21 C22 N22 O3 -174.46(12) no
C23 C22 N22 O2 -176.11(12) no
C21 C22 N22 O2 4.56(19) no
C21 C22 C23 C24 0.1(2) no
N22 C22 C23 C24 -179.21(13) no
C22 C23 C24 C25 0.2(2) no
C23 C24 C25 C26 -0.1(2) no
C24 C25 C26 C21 -0.2(2) no
N21 C21 C26 C25 178.21(13) no
C22 C21 C26 C25 0.5(2) no
loop_
_cod_related_entry_id
_cod_related_entry_database
_cod_related_entry_code
1 ChemSpider 21140001
2 PubChem 86574842
