Isomeric N-(iodophenyl)nitrobenzamides form different three-dimensional framework structures
Wardell, James L.; Low, John Nicolson; Skakle, Janet M.S.; Glidewell, Christopher; Acta Crystallographica, Section B 62 (2006) 931–943; doi:10.1107/S0108768106029053

data_2100586
_publ_section_title
;
Isomeric N-(iodophenyl)nitrobenzamides form different
three-dimensional framework structures
;
_journal_coeditor_code           BM5035
_journal_issue                   2
_journal_name_full               'Acta Crystallographica, Section B'
_journal_page_first              931
_journal_page_last               943
_journal_paper_doi               10.1107/S0108768106029053
_journal_volume                  62
_journal_year                    2006
_chemical_formula_moiety         'C13 H9 I N2 O3'
_chemical_formula_sum            'C13 H9 I N2 O3'
_chemical_formula_weight         368.12
_chemical_name_systematic
;
N-(3-iodophenyl)-4-nitrobenzamide
;
_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
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_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 93.259(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
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_cell_length_b                   14.0889(7)
_cell_length_c                   11.8138(6)
_cell_measurement_reflns_used    2843
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      27.59
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_cell_volume                     1242.95(9)
_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 & SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution
'OSCAIL (McArdle, 2003) & SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 9.091
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.984
_diffrn_measurement_device_type  'Bruker-Nonius KappaCCD'
_diffrn_measurement_method       '\f & \w 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  0.0601
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_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       15
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_diffrn_reflns_number            13030
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_diffrn_reflns_theta_max         27.59
_diffrn_reflns_theta_min         3.09
_diffrn_standards_decay_%        0
_exptl_absorpt_coefficient_mu    2.582
_exptl_absorpt_correction_T_max  0.840
_exptl_absorpt_correction_T_min  0.370
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS 2.10 (Sheldrick, 2003)'
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.967
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             712
_exptl_crystal_size_max          0.48
_exptl_crystal_size_mid          0.09
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_refine_ls_R_factor_gt           0.0838
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1676P)^2^+25.4085P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2749
_refine_ls_wR_factor_ref         0.2857
_reflns_number_gt                2529
_reflns_number_total             2843
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            bm5035.cif
_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 
;
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               2100586