#------------------------------------------------------------------------------
#$Date: 2016-02-20 02:53:41 +0200 (Sat, 20 Feb 2016) $
#$Revision: 176768 $
#$URL: svn://www.crystallography.net/cod/cif/2/10/34/2103443.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_2103443
loop_
_publ_author_name
'Glidewell, Christopher'
'Howie, R. Alan'
'Low, John N.'
'Skakle, Janet M. S.'
'Wardell, Solange M. S. V.'
'Wardell, James L.'
_publ_section_title
;
 Nine isomeric nitrobenzylidene-iodoanilines: interplay of
 C---H···O hydrogen bonds,
 iodo···nitro interactions and aromatic
 π···π stacking interactions
;
_journal_issue                   5
_journal_name_full               'Acta Crystallographica Section B'
_journal_page_first              864
_journal_page_last               876
_journal_paper_doi               10.1107/S0108768102009941
_journal_volume                  58
_journal_year                    2002
_chemical_formula_moiety         'C13 H9 I N2 O2'
_chemical_formula_sum            'C13 H9 I N2 O2'
_chemical_formula_weight         352.12
_chemical_name_systematic
;
2-Nitrobenzylidene-2'-iodoaniline
;
_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
_cell_angle_alpha                90.00
_cell_angle_beta                 99.026(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.0664(4)
_cell_length_b                   10.7191(5)
_cell_length_c                   14.5692(9)
_cell_measurement_reflns_used    2777
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      3.11
_cell_volume                     1244.12(11)
_computing_cell_refinement       'DENZO-SMN (Otwinowski & Minor, 1997)'
_computing_data_collection       'Kappa-CCD server software (Nonius, 1997)'
_computing_data_reduction        'DENZO-SMN (Otwinowski & Minor, 1997)'
_computing_molecular_graphics    'PLATON (Spek, 2002)'
_computing_publication_material
'SHELXL-97 (Sheldrick, 1997a) and PRPKAPPA (Ferguson, 1999)'
_computing_structure_refinement  ' SHELXL-97 (Sheldrick, 1997a)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997b)'
_diffrn_ambient_temperature      120(2)
_diffrn_measured_fraction_theta_full 0.972
_diffrn_measured_fraction_theta_max 0.972
_diffrn_measurement_device_type  Kappa-CCD
_diffrn_measurement_method       'φ scans, and ω scans with κ offsets'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed X-ray tube'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0569
_diffrn_reflns_av_sigmaI/netI    0.0928
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            7432
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         3.11
_diffrn_standards_decay_%        0
_exptl_absorpt_coefficient_mu    2.569
_exptl_absorpt_correction_T_max  0.950
_exptl_absorpt_correction_T_min  0.929
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'DENZO-SMN (Otwinowski & Minor, 1997)'
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.880
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       lath
_exptl_crystal_F_000             680
_exptl_crystal_size_max          0.17
_exptl_crystal_size_mid          0.04
_exptl_crystal_size_min          0.02
_refine_diff_density_max         1.068
_refine_diff_density_min         -1.011
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.982
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     163
_refine_ls_number_reflns         2777
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.982
_refine_ls_R_factor_all          0.0846
_refine_ls_R_factor_gt           0.0401
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[σ²(Fo²)+(0.0050P)²] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0633
_refine_ls_wR_factor_ref         0.0736
_reflns_number_gt                1865
_reflns_number_total             2777
_reflns_threshold_expression     >2σ(I)
_cod_data_source_file            na0138.cif
_cod_data_source_block           I
_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_original_sg_symbol_H-M      P21/n
_cod_database_code               2103443
_cod_database_fobs_code          2103443
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_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_type_symbol
C11 0.3346(5) 1.1134(4) 0.4526(3) 0.0166(9) Uani d . 1 C
C12 0.3667(5) 1.1561(4) 0.3666(3) 0.0194(9) Uani d . 1 C
N2 0.3141(4) 1.0804(3) 0.2820(3) 0.0229(9) Uani d . 1 N
O1 0.2901(4) 1.1346(3) 0.2069(2) 0.0345(8) Uani d . 1 O
O2 0.3006(4) 0.9680(3) 0.2912(2) 0.0305(8) Uani d . 1 O
C13 0.4521(5) 1.2662(4) 0.3560(3) 0.0215(10) Uani d . 1 C
C14 0.5115(5) 1.3358(4) 0.4345(3) 0.0228(10) Uani d . 1 C
C15 0.4869(5) 1.2944(4) 0.5210(3) 0.0241(11) Uani d . 1 C
C16 0.3971(5) 1.1861(4) 0.5295(3) 0.0227(10) Uani d . 1 C
C17 0.2294(5) 1.0047(4) 0.4658(3) 0.0186(10) Uani d . 1 C
N1 0.2512(4) 0.9494(3) 0.5437(2) 0.0195(8) Uani d . 1 N
C21 0.1472(5) 0.8477(4) 0.5581(3) 0.0184(9) Uani d . 1 C
C22 0.1153(5) 0.8248(4) 0.6480(3) 0.0178(9) Uani d . 1 C
C23 0.0199(5) 0.7245(4) 0.6682(3) 0.0230(10) Uani d . 1 C
C24 -0.0452(5) 0.6421(4) 0.5991(3) 0.0233(10) Uani d . 1 C
C25 -0.0143(5) 0.6631(4) 0.5094(3) 0.0261(10) Uani d . 1 C
C26 0.0806(5) 0.7638(4) 0.4889(3) 0.0222(10) Uani d . 1 C
I2 0.21433(4) 0.94987(3) 0.753943(19) 0.02802(12) Uani d . 1 I
H13 0.4695 1.2933 0.2962 0.026 Uiso calc R 1 H
H14 0.5692 1.4119 0.4288 0.027 Uiso calc R 1 H
H15 0.5317 1.3404 0.5750 0.029 Uiso calc R 1 H
H16 0.3777 1.1607 0.5894 0.027 Uiso calc R 1 H
H17 0.1465 0.9763 0.4166 0.022 Uiso calc R 1 H
H23 -0.0009 0.7121 0.7299 0.028 Uiso calc R 1 H
H24 -0.1100 0.5724 0.6128 0.028 Uiso calc R 1 H
H25 -0.0592 0.6073 0.4612 0.031 Uiso calc R 1 H
H26 0.1007 0.7760 0.4270 0.027 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
C11 0.017(2) 0.016(2) 0.018(2) 0.0051(18) 0.0062(17) 0.0029(19)
C12 0.016(2) 0.023(2) 0.020(2) 0.007(2) 0.0032(17) -0.002(2)
N2 0.024(2) 0.029(2) 0.017(2) 0.0077(17) 0.0088(16) 0.0038(18)
O1 0.046(2) 0.043(2) 0.0148(18) 0.0008(17) 0.0030(14) 0.0067(17)
O2 0.040(2) 0.028(2) 0.0234(19) -0.0020(15) 0.0055(14) -0.0056(15)
C13 0.021(2) 0.025(2) 0.020(2) 0.007(2) 0.0061(18) 0.009(2)
C14 0.020(2) 0.018(2) 0.030(3) -0.001(2) 0.0032(19) 0.000(2)
C15 0.025(3) 0.024(3) 0.023(3) -0.002(2) 0.0014(19) -0.007(2)
C16 0.021(2) 0.027(3) 0.020(3) 0.006(2) 0.0038(18) 0.002(2)
C17 0.020(2) 0.019(2) 0.017(2) 0.0051(18) 0.0048(18) 0.0005(19)
N1 0.022(2) 0.0192(19) 0.018(2) 0.0010(17) 0.0052(15) -0.0012(17)
C21 0.017(2) 0.020(2) 0.018(2) 0.0044(19) 0.0013(17) -0.003(2)
C22 0.016(2) 0.021(2) 0.016(2) 0.0047(19) 0.0010(17) -0.0015(19)
C23 0.023(2) 0.028(3) 0.018(2) 0.010(2) 0.0056(19) 0.005(2)
C24 0.022(2) 0.021(2) 0.026(3) 0.001(2) 0.0021(19) 0.001(2)
C25 0.030(3) 0.021(2) 0.025(3) 0.001(2) -0.002(2) -0.003(2)
C26 0.030(3) 0.022(3) 0.014(2) 0.009(2) 0.0008(19) 0.002(2)
I2 0.0335(2) 0.0343(2) 0.01664(18) -0.00237(15) 0.00515(12) -0.00426(15)
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'
I I -0.4742 1.8119 '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
_geom_angle_publ_flag
C16 C11 C12 116.3(4) no
C16 C11 C17 118.8(4) no
C12 C11 C17 124.7(4) no
C13 C12 C11 123.0(4) no
C13 C12 N2 117.1(4) no
C11 C12 N2 119.9(4) no
O2 N2 O1 124.2(4) no
O2 N2 C12 117.9(4) no
O1 N2 C12 117.9(3) no
C14 C13 C12 118.6(4) no
C14 C13 H13 120.7 no
C12 C13 H13 120.7 no
C15 C14 C13 120.0(4) no
C15 C14 H14 120.0 no
C13 C14 H14 120.0 no
C14 C15 C16 120.3(4) no
C14 C15 H15 119.9 no
C16 C15 H15 119.9 no
C15 C16 C11 121.7(4) no
C15 C16 H16 119.1 no
C11 C16 H16 119.1 no
N1 C17 C11 119.0(4) no
N1 C17 H17 120.5 no
C11 C17 H17 120.5 no
C17 N1 C21 119.5(4) no
C26 C21 C22 117.3(4) no
C26 C21 N1 124.1(4) no
C22 C21 N1 118.5(4) no
C23 C22 C21 121.9(4) no
C23 C22 I2 120.0(3) no
C21 C22 I2 118.1(3) no
C24 C23 C22 120.3(4) no
C24 C23 H23 119.8 no
C22 C23 H23 119.8 no
C23 C24 C25 118.6(4) no
C23 C24 H24 120.7 no
C25 C24 H24 120.7 no
C26 C25 C24 121.2(4) no
C26 C25 H25 119.4 no
C24 C25 H25 119.4 no
C25 C26 C21 120.7(4) no
C25 C26 H26 119.6 no
C21 C26 H26 119.6 no
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_publ_flag
C11 C16 1.393(6) no
C11 C12 1.395(5) no
C11 C17 1.471(6) no
C12 C13 1.388(6) no
C12 N2 1.481(5) no
N2 O2 1.220(4) no
N2 O1 1.227(4) no
C13 C14 1.386(6) no
C13 H13 0.9500 no
C14 C15 1.379(6) no
C14 H14 0.9500 no
C15 C16 1.384(5) no
C15 H15 0.9500 no
C16 H16 0.9500 no
C17 N1 1.268(5) no
C17 H17 0.9500 no
N1 C21 1.412(5) no
C21 C26 1.394(6) no
C21 C22 1.396(5) no
C22 C23 1.380(6) no
C22 I2 2.105(4) no
C23 C24 1.379(6) no
C23 H23 0.9500 no
C24 C25 1.387(6) no
C24 H24 0.9500 no
C25 C26 1.383(6) no
C25 H25 0.9500 no
C26 H26 0.9500 no
loop_
_geom_hbond_atom_site_label_D
_geom_hbond_atom_site_label_H
_geom_hbond_atom_site_label_A
_geom_hbond_distance_DH
_geom_hbond_distance_HA
_geom_hbond_distance_DA
_geom_hbond_angle_DHA
_geom_hbond_publ_flag
C17 H17 O2 0.95 2.37 2.723(5) 102 y
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 C11 C12 C13 -1.6(6) no
C17 C11 C12 C13 173.1(4) no
C16 C11 C12 N2 176.2(3) no
C17 C11 C12 N2 -9.1(6) no
C13 C12 N2 O2 152.0(4) no
C11 C12 N2 O2 -26.0(5) no
C13 C12 N2 O1 -26.6(5) no
C11 C12 N2 O1 155.5(4) no
C11 C12 C13 C14 1.4(6) no
N2 C12 C13 C14 -176.4(3) no
C12 C13 C14 C15 0.7(6) no
C13 C14 C15 C16 -2.6(6) no
C14 C15 C16 C11 2.4(6) no
C12 C11 C16 C15 -0.3(6) no
C17 C11 C16 C15 -175.4(4) no
C16 C11 C17 N1 -28.4(6) no
C12 C11 C17 N1 157.0(4) no
C11 C17 N1 C21 177.9(3) no
C17 N1 C21 C26 32.7(6) no
C17 N1 C21 C22 -150.8(4) no
C26 C21 C22 C23 -0.8(6) no
N1 C21 C22 C23 -177.6(4) no
C26 C21 C22 I2 180.0(3) no
N1 C21 C22 I2 3.2(5) no
C21 C22 C23 C24 0.9(6) no
I2 C22 C23 C24 -180.0(3) no
C22 C23 C24 C25 -0.7(6) no
C23 C24 C25 C26 0.4(6) no
C24 C25 C26 C21 -0.4(6) no
C22 C21 C26 C25 0.6(6) no
N1 C21 C26 C25 177.2(4) no
