##############################################################################
###                                                                        ###
###        Electronic paper (Acta Crystallographica Section E)             ###
###                                                                        ###
##############################################################################
#                                                                            #
# This CIF contains the data in a paper accepted for publication in Acta     #
# Crystallographica Section E. It conforms to the requirements of Notes      #
# for Authors for Section E, and has been peer reviewed under the auspices   #
# of the IUCr Commission on Journals.                                        #
#                                                                            #
# Full details of the Crystallographic Information File format               #
# are given in the paper "The Crystallographic Information File (CIF):       #
# a New Standard Archive File for Crystallography" by S. R. Hall, F. H.      #
# Allen and I. D. Brown [Acta Cryst. (1991), A47, 655-685].                  #
#                                                                            #
# The current version of the core CIF dictionary is obtainable from          #
# ftp://ftp.iucr.org/pub/cif_core.dic. The current version number is 2.4.    #
#                                                                            #
# Software is freely available for graphical display of the structure(s) in  #
# this CIF.  For information consult the CIF home page http://www.iucr.org/  #
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data_global
_audit_creation_method     'form.cif (version 2.0)'
_journal_data_validation_number     ?
_journal_date_recd_electronic     2008-05-23
_journal_date_accepted     2008-05-27
_journal_name_full     'Acta Crystallographica, Section E'
_journal_year     2008
_journal_volume     64
_journal_issue      7
_journal_page_first     o1186
_journal_page_last     o1186
_journal_paper_category     QO
_journal_coeditor_code     SJ2509
_publ_contact_author_name     'Guo-Biao Cao'
_publ_contact_author_address
;
Department of Chemistry
Ankang University
Ankang
Shanxi 725000
People's Republic of China
;
_publ_contact_author_email     guobiao_cao@126.com
_publ_section_title
;
3-Bromo-N'-[(E)-4-hydroxybenzylidene]benzohydrazide
;
loop_
    _publ_author_name
    _publ_author_address
    'Tao Yang'
;
Department of Chemistry
Ankang University
Ankang
Shanxi 725000
People's Republic of China
;
    'Guo-Biao Cao'
;
Department of Chemistry
Ankang University
Ankang
Shanxi 725000
People's Republic of China
;
    'Ji-Ming Xiang'
;
Department of Chemistry
Ankang University
Ankang
Shanxi 725000
People's Republic of China
;
    'Li-Hui Zhang'
;
Department of Chemistry
Ankang University
Ankang
Shanxi 725000
People's Republic of China
;
data_I
_audit_creation_method     SHELXL97
_chemical_name_systematic
;
3-Bromo-N'-[(E)-4-hydroxybenzylidene]benzohydrazide
;
_chemical_name_common     ?
_chemical_formula_moiety     'C14 H11 Br N2 O2'
_chemical_formula_sum     'C14 H11 Br N2 O2'
_chemical_formula_iupac     'C14 H11 Br N2 O2'
_chemical_formula_weight     319.16
_chemical_melting_point     ?
_symmetry_cell_setting     orthorhombic
_symmetry_space_group_name_H-M     'P 21 21 21'
_symmetry_space_group_name_Hall     'P 2ac 2ab'
loop_
    _symmetry_equiv_pos_as_xyz
    'x, y, z'
    '-x+1/2, -y, z+1/2'
    '-x, y+1/2, -z+1/2'
    'x+1/2, -y+1/2, -z'
_cell_length_a     7.5576(11)
_cell_length_b     11.7337(18)
_cell_length_c     15.021(2)
_cell_angle_alpha     90.00
_cell_angle_beta     90.00
_cell_angle_gamma     90.00
_cell_volume     1332.0(3)
_cell_formula_units_Z     4
_cell_measurement_reflns_used     1827
_cell_measurement_theta_min     2.3
_cell_measurement_theta_max     24.5
_cell_measurement_temperature     298(2)
_exptl_crystal_description     block
_exptl_crystal_colour     colourless
_exptl_crystal_size_max     0.20
_exptl_crystal_size_mid     0.17
_exptl_crystal_size_min     0.16
_exptl_crystal_density_diffrn     1.591
_exptl_crystal_density_meas     ?
_exptl_crystal_density_method     'not measured'
_exptl_crystal_F_000     640
_exptl_absorpt_coefficient_mu     3.085
_exptl_absorpt_correction_type     multi-scan
_exptl_absorpt_process_details     '(SADABS; Bruker, 2001)'
_exptl_absorpt_correction_T_min     0.5774
_exptl_absorpt_correction_T_max     0.6381
_exptl_special_details
;
;
_diffrn_ambient_temperature     298(2)
_diffrn_radiation_type     MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_source     'fine-focus sealed tube'
_diffrn_radiation_monochromator     graphite
_diffrn_measurement_device_type     'Bruker SMART CCD area-detector'
_diffrn_measurement_method     ω
_diffrn_detector_area_resol_mean     ?
_diffrn_reflns_number     7740
_diffrn_reflns_av_R_equivalents     0.0383
_diffrn_reflns_av_sigmaI/netI     0.0524
_diffrn_reflns_theta_min     2.20
_diffrn_reflns_theta_max     26.58
_diffrn_reflns_theta_full     26.58
_diffrn_measured_fraction_theta_max     0.994
_diffrn_measured_fraction_theta_full     0.994
_diffrn_reflns_limit_h_min     -9
_diffrn_reflns_limit_h_max     9
_diffrn_reflns_limit_k_min     -10
_diffrn_reflns_limit_k_max     14
_diffrn_reflns_limit_l_min     -18
_diffrn_reflns_limit_l_max     18
_diffrn_standards_number     0
_diffrn_standards_interval_count     ?
_diffrn_standards_interval_time     ?
_diffrn_standards_decay_%     ?
_refine_special_details
;
Refinement of F² against ALL reflections. The weighted R-factor
wR and goodness of fit S are based on F², conventional
R-factors R are based on F, with F set to zero for
negative F². The threshold expression of F² >
σ(F²) is used only for calculating R-factors(gt) etc.
and is not relevant to the choice of reflections for refinement.
R-factors based on F² are statistically about twice as large
as those based on F, and R- factors based on ALL data will be
even larger.
;
_reflns_number_total     2757
_reflns_number_gt     2145
_reflns_threshold_expression     I>2σ(I)
_refine_ls_structure_factor_coef     Fsqd
_refine_ls_matrix_type     full
_refine_ls_R_factor_all     0.0471
_refine_ls_R_factor_gt     0.0305
_refine_ls_wR_factor_gt     0.0553
_refine_ls_wR_factor_ref     0.0593
_refine_ls_goodness_of_fit_ref     0.968
_refine_ls_restrained_S_all     0.968
_refine_ls_number_reflns     2757
_refine_ls_number_parameters     176
_refine_ls_number_restraints     1
_refine_ls_hydrogen_treatment     mixed
_refine_ls_weighting_scheme     calc
_refine_ls_weighting_details
               'calc w = 1/[σ²(Fo²)+(0.0151P)²] where P=(Fo²+2Fc²)/3'
_atom_sites_solution_hydrogens     geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary     difmap
_refine_ls_shift/su_max     0.001
_refine_ls_shift/su_max_lt     0.001
_refine_ls_shift/su_mean     0.000
_refine_diff_density_max     0.166
_refine_diff_density_min     -0.294
_refine_ls_extinction_method     none
_refine_ls_extinction_coef     ?
_refine_ls_abs_structure_details     'Flack (1983), with 1154 Friedel pairs'
_refine_ls_abs_structure_Flack     0.006(9)
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'
    'Br' 'Br' -0.2901 2.4595
                         'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
_computing_data_collection     'SMART (Bruker, 2007)'
_computing_cell_refinement     'SAINT (Bruker, 2007)'
_computing_data_reduction     'SAINT (Bruker, 2007)'
_computing_structure_solution     'SHELXTL (Sheldrick, 2008)'
_computing_structure_refinement     'SHELXTL (Sheldrick, 2008)'
_computing_molecular_graphics     'SHELXTL (Sheldrick, 2008)'
_computing_publication_material     'SHELXTL (Sheldrick, 2008)'
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
    _atom_site_disorder_assembly
    _atom_site_disorder_group
    Br Br1 0.04594(5) 0.39161(3) 0.901456(17) 0.06805(13) Uani d . 1 . .
    O O1 0.1347(3) -0.14174(14) 0.15827(10) 0.0414(5) Uani d . 1 . .
    H H1 0.0663 -0.1163 0.1208 0.062 Uiso calc R 1 . .
    O O2 0.0446(3) 0.45672(13) 0.48129(10) 0.0435(4) Uani d . 1 . .
    N N1 0.1134(3) 0.23480(18) 0.46451(12) 0.0380(6) Uani d . 1 . .
    N N2 0.1329(3) 0.29110(18) 0.54514(12) 0.0372(5) Uani d D 1 . .
    C C1 0.1401(3) 0.0602(2) 0.38450(14) 0.0310(6) Uani d . 1 . .
    C C2 0.0757(3) 0.1044(2) 0.30437(14) 0.0343(6) Uani d . 1 . .
    H H2 0.0339 0.1789 0.3024 0.041 Uiso calc R 1 . .
    C C3 0.0735(3) 0.03889(19) 0.22853(14) 0.0331(6) Uani d . 1 . .
    H H3 0.0315 0.0692 0.1754 0.040 Uiso calc R 1 . .
    C C4 0.1341(3) -0.0726(2) 0.23148(14) 0.0309(6) Uani d . 1 . .
    C C5 0.1975(3) -0.1177(2) 0.31015(15) 0.0357(6) Uani d . 1 . .
    H H5 0.2381 -0.1925 0.3120 0.043 Uiso calc R 1 . .
    C C6 0.2003(3) -0.0514(2) 0.38585(15) 0.0352(6) Uani d . 1 . .
    H H6 0.2432 -0.0820 0.4387 0.042 Uiso calc R 1 . .
    C C7 0.1494(3) 0.1299(2) 0.46504(15) 0.0348(6) Uani d . 1 . .
    H H7 0.1829 0.0958 0.5183 0.042 Uiso calc R 1 . .
    C C8 0.0976(3) 0.4039(2) 0.54681(14) 0.0339(6) Uani d . 1 . .
    C C9 0.1227(3) 0.4615(2) 0.63473(15) 0.0333(6) Uani d . 1 . .
    C C10 0.0837(3) 0.4069(2) 0.71421(14) 0.0373(6) Uani d . 1 . .
    H H10 0.0457 0.3315 0.7143 0.045 Uiso calc R 1 . .
    C C11 0.1020(4) 0.4657(2) 0.79290(15) 0.0405(7) Uani d . 1 . .
    C C12 0.1571(4) 0.5781(2) 0.79396(18) 0.0482(8) Uani d . 1 . .
    H H12 0.1689 0.6169 0.8476 0.058 Uiso calc R 1 . .
    C C13 0.1942(4) 0.6314(2) 0.7149(2) 0.0516(8) Uani d . 1 . .
    H H13 0.2320 0.7068 0.7151 0.062 Uiso calc R 1 . .
    C C14 0.1760(4) 0.5743(2) 0.63504(17) 0.0425(7) Uani d . 1 . .
    H H14 0.1995 0.6116 0.5817 0.051 Uiso calc R 1 . .
    H H2A 0.195(4) 0.257(2) 0.5890(15) 0.080 Uiso d D 1 . .
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
    Br1 0.0960(3) 0.0793(2) 0.02888(14) 0.0102(2) 0.00631(17) -0.00726(16)
    O1 0.0589(13) 0.0376(10) 0.0276(8) 0.0034(9) -0.0034(9) -0.0093(8)
    O2 0.0655(12) 0.0350(10) 0.0301(8) 0.0023(10) -0.0072(10) 0.0018(8)
    N1 0.0566(16) 0.0338(13) 0.0237(10) 0.0039(11) -0.0060(10) -0.0063(9)
    N2 0.0581(16) 0.0306(13) 0.0230(11) 0.0104(11) -0.0077(10) -0.0070(9)
    C1 0.0354(14) 0.0340(13) 0.0236(13) -0.0019(11) -0.0012(10) -0.0033(10)
    C2 0.0435(16) 0.0295(12) 0.0298(11) -0.0011(13) 0.0013(11) -0.0003(11)
    C3 0.0424(16) 0.0334(14) 0.0235(11) 0.0021(12) -0.0035(11) 0.0015(10)
    C4 0.0343(14) 0.0348(15) 0.0238(12) -0.0046(11) 0.0011(11) -0.0070(10)
    C5 0.0470(17) 0.0258(14) 0.0343(12) 0.0036(13) -0.0010(11) -0.0011(12)
    C6 0.0452(16) 0.0362(14) 0.0243(13) 0.0032(11) -0.0068(11) 0.0013(11)
    C7 0.0414(15) 0.0393(17) 0.0238(11) 0.0003(13) -0.0026(11) -0.0027(11)
    C8 0.0370(16) 0.0361(15) 0.0287(12) -0.0032(13) 0.0000(10) -0.0013(12)
    C9 0.0362(15) 0.0342(15) 0.0297(12) 0.0039(12) -0.0045(11) -0.0069(11)
    C10 0.0434(17) 0.0381(14) 0.0304(12) 0.0049(13) -0.0038(11) -0.0097(12)
    C11 0.0450(18) 0.0456(17) 0.0308(13) 0.0094(13) -0.0012(11) -0.0093(12)
    C12 0.0512(19) 0.055(2) 0.0388(15) 0.0096(15) -0.0131(14) -0.0196(14)
    C13 0.054(2) 0.0368(17) 0.0644(19) 0.0002(14) -0.0103(15) -0.0221(15)
    C14 0.0483(18) 0.0370(17) 0.0421(15) -0.0020(13) -0.0031(13) -0.0037(12)
_geom_special_details
;
All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes)
are estimated using the full covariance matrix. The cell e.s.d.'s are taken
into account individually in the estimation of e.s.d.'s in distances, angles
and torsion angles; correlations between e.s.d.'s in cell parameters are only
used when they are defined by crystal symmetry. An approximate (isotropic)
treatment of cell e.s.d.'s is used for estimating e.s.d.'s involving l.s.
planes.
;
loop_
    _geom_bond_atom_site_label_1
    _geom_bond_atom_site_label_2
    _geom_bond_site_symmetry_2
    _geom_bond_distance
    _geom_bond_publ_flag
    Br1 C11 . 1.896(3) ?
    O1 C4 . 1.367(3) ?
    O1 H1 . 0.8200 ?
    O2 C8 . 1.230(3) ?
    N1 C7 . 1.260(3) ?
    N1 N2 . 1.387(2) ?
    N2 C8 . 1.351(3) ?
    N2 H2A . 0.904(10) ?
    C1 C6 . 1.386(3) ?
    C1 C2 . 1.398(3) ?
    C1 C7 . 1.462(3) ?
    C2 C3 . 1.374(3) ?
    C2 H2 . 0.9300 ?
    C3 C4 . 1.386(3) ?
    C3 H3 . 0.9300 ?
    C4 C5 . 1.381(3) ?
    C5 C6 . 1.378(3) ?
    C5 H5 . 0.9300 ?
    C6 H6 . 0.9300 ?
    C7 H7 . 0.9300 ?
    C8 C9 . 1.495(3) ?
    C9 C14 . 1.384(4) ?
    C9 C10 . 1.387(3) ?
    C10 C11 . 1.376(3) ?
    C10 H10 . 0.9300 ?
    C11 C12 . 1.382(4) ?
    C12 C13 . 1.371(4) ?
    C12 H12 . 0.9300 ?
    C13 C14 . 1.381(4) ?
    C13 H13 . 0.9300 ?
    C14 H14 . 0.9300 ?
loop_
    _geom_angle_atom_site_label_1
    _geom_angle_atom_site_label_2
    _geom_angle_atom_site_label_3
    _geom_angle_site_symmetry_1
    _geom_angle_site_symmetry_3
    _geom_angle
    _geom_angle_publ_flag
    C4 O1 H1 . . 109.5 ?
    C7 N1 N2 . . 115.88(19) ?
    C8 N2 N1 . . 117.51(19) ?
    C8 N2 H2A . . 121.7(19) ?
    N1 N2 H2A . . 119(2) ?
    C6 C1 C2 . . 118.5(2) ?
    C6 C1 C7 . . 120.0(2) ?
    C2 C1 C7 . . 121.4(2) ?
    C3 C2 C1 . . 120.7(2) ?
    C3 C2 H2 . . 119.7 ?
    C1 C2 H2 . . 119.7 ?
    C2 C3 C4 . . 119.8(2) ?
    C2 C3 H3 . . 120.1 ?
    C4 C3 H3 . . 120.1 ?
    O1 C4 C5 . . 117.4(2) ?
    O1 C4 C3 . . 122.4(2) ?
    C5 C4 C3 . . 120.2(2) ?
    C6 C5 C4 . . 119.7(2) ?
    C6 C5 H5 . . 120.2 ?
    C4 C5 H5 . . 120.2 ?
    C5 C6 C1 . . 121.1(2) ?
    C5 C6 H6 . . 119.5 ?
    C1 C6 H6 . . 119.5 ?
    N1 C7 C1 . . 122.1(2) ?
    N1 C7 H7 . . 119.0 ?
    C1 C7 H7 . . 119.0 ?
    O2 C8 N2 . . 122.9(2) ?
    O2 C8 C9 . . 121.4(2) ?
    N2 C8 C9 . . 115.7(2) ?
    C14 C9 C10 . . 120.1(2) ?
    C14 C9 C8 . . 118.2(2) ?
    C10 C9 C8 . . 121.7(2) ?
    C11 C10 C9 . . 119.1(2) ?
    C11 C10 H10 . . 120.5 ?
    C9 C10 H10 . . 120.5 ?
    C10 C11 C12 . . 121.3(2) ?
    C10 C11 Br1 . . 119.1(2) ?
    C12 C11 Br1 . . 119.65(19) ?
    C13 C12 C11 . . 119.1(2) ?
    C13 C12 H12 . . 120.4 ?
    C11 C12 H12 . . 120.4 ?
    C12 C13 C14 . . 120.7(3) ?
    C12 C13 H13 . . 119.6 ?
    C14 C13 H13 . . 119.6 ?
    C13 C14 C9 . . 119.7(3) ?
    C13 C14 H14 . . 120.1 ?
    C9 C14 H14 . . 120.1 ?
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
    O1 H1 O2 3_545 0.82 1.95 2.750(2) 166
    O1 H1 N1 3_545 0.82 2.56 3.003(3) 116
    N2 H2A O1 2 0.904(10) 2.136(14) 3.007(3) 162(3)
