#------------------------------------------------------------------------------
#$Date: 2017-10-28 09:31:46 +0300 (Sat, 28 Oct 2017) $
#$Revision: 202405 $
#$URL: file:///home/coder/svn-repositories/cod/cif/1/54/78/1547811.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_1547811
loop_
_publ_author_name
'Mittapalli, Sudhir'
'Perumalla, D. Sravanakumar'
'Nanubolu, Jagadeesh Babu'
'Nangia, Ashwini'
_publ_section_title
;
 Thermomechanical effect in molecular crystals: the role of
 halogen-bonding interactions
;
_journal_issue                   6
_journal_name_full               IUCrJ
_journal_page_first              812
_journal_page_last               823
_journal_paper_doi               10.1107/S2052252517014658
_journal_volume                  4
_journal_year                    2017
_chemical_formula_moiety         'C13 H9 Br2 N3 O2'
_chemical_formula_sum            'C13 H9 Br2 N3 O2'
_chemical_formula_weight         399.05
_chemical_melting_point          519
_chemical_name_common
(E)-N'-(3,5-dibromo-2-hydroxybenzylidene)isonicotinohydrazide
_chemical_name_systematic
(E)-N'-(3,5-dibromo-2-hydroxybenzylidene)isonicotinohydrazide
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2014/7
_cell_angle_alpha                90.00(3)
_cell_angle_beta                 95.82(3)
_cell_angle_gamma                90.00(3)
_cell_formula_units_Z            4
_cell_length_a                   8.266(2)
_cell_length_b                   10.917(2)
_cell_length_c                   15.734(3)
_cell_measurement_reflns_used    2697
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      28.055
_cell_measurement_theta_min      3.101
_cell_volume                     1412.5(5)
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       'φ and ω scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0625
_diffrn_reflns_av_unetI/netI     0.0450
_diffrn_reflns_Laue_measured_fraction_full 0.995
_diffrn_reflns_Laue_measured_fraction_max 0.992
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            18639
_diffrn_reflns_point_group_measured_fraction_full 0.995
_diffrn_reflns_point_group_measured_fraction_max 0.992
_diffrn_reflns_theta_full        25.243
_diffrn_reflns_theta_max         28.055
_diffrn_reflns_theta_min         3.101
_exptl_absorpt_coefficient_mu    5.742
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.876
_exptl_crystal_density_method    none
_exptl_crystal_description       block
_exptl_crystal_F_000             776
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.31
_exptl_crystal_size_min          0.28
_refine_diff_density_max         1.036
_refine_diff_density_min         -1.109
_refine_diff_density_rms         0.098
_refine_ls_extinction_coef       0.0215(12)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc²λ³/sin(2θ)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2014/7 (Sheldrick 2014'
_refine_ls_goodness_of_fit_ref   1.053
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     183
_refine_ls_number_reflns         3402
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.053
_refine_ls_R_factor_all          0.0664
_refine_ls_R_factor_gt           0.0470
_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)+(0.0270P)²+3.6916P] where P=(Fo²+2Fc²)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0954
_refine_ls_wR_factor_ref         0.1028
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2697
_reflns_number_total             3402
_reflns_threshold_expression     'I > 2σ(I)'
_cod_data_source_file            ed5012.cif
_cod_data_source_block           Compound-B-Form-I
_cod_depositor_comments
;
The following automatic conversions were performed:

'_chemical_melting_point' value '519K' was changed to '519' - the
value should be numeric and without a unit designator.

Automatic conversion script
Id: cif_fix_values 4973 2017-02-22 13:04:09Z antanas 
;
_cod_original_cell_volume        1412.7(5)
_cod_database_code               1547811
_shelx_shelxl_version_number     2014/7
_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.
;
loop_
_space_group_symop_operation_xyz
'x, y, z'
'-x, y+1/2, -z+1/2'
'-x, -y, -z'
'x, -y-1/2, z-1/2'
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
Br1 Br 0.30172(6) 0.05663(4) 0.53236(3) 0.04660(17) Uani 1 1 d . .
Br2 Br 0.56917(7) 0.40130(5) 0.77156(3) 0.0568(2) Uani 1 1 d . .
O1 O 0.9542(4) 0.6999(2) 0.50139(16) 0.0392(7) Uani 1 1 d . .
O2 O 0.7138(4) 0.4993(2) 0.62102(17) 0.0398(7) Uani 1 1 d . .
H2A H 0.7571 0.5246 0.5798 0.060 Uiso 1 1 calc R U
N1 N 0.7758(4) 0.5054(3) 0.46549(19) 0.0288(7) Uani 1 1 d . .
N2 N 0.8527(4) 0.5622(3) 0.40386(19) 0.0295(7) Uani 1 1 d . .
H2B H 0.8484 0.5342 0.3526 0.035 Uiso 1 1 d R U
N3 N 1.1114(5) 0.8953(3) 0.2380(2) 0.0437(9) Uani 1 1 d . .
C1 C 0.5097(5) 0.2521(3) 0.4959(2) 0.0302(8) Uani 1 1 d . .
H1 H 0.4958 0.2223 0.4402 0.036 Uiso 1 1 calc R U
C2 C 0.4345(5) 0.1947(3) 0.5581(2) 0.0303(8) Uani 1 1 d . .
C3 C 0.4518(5) 0.2373(3) 0.6411(2) 0.0327(8) Uani 1 1 d . .
H3 H 0.4016 0.1975 0.6837 0.039 Uiso 1 1 calc R U
C4 C 0.5451(5) 0.3400(3) 0.6593(2) 0.0305(8) Uani 1 1 d . .
C5 C 0.6243(5) 0.4005(3) 0.5982(2) 0.0277(7) Uani 1 1 d . .
C6 C 0.6067(4) 0.3543(3) 0.5143(2) 0.0257(7) Uani 1 1 d . .
C7 C 0.6887(5) 0.4117(3) 0.4475(2) 0.0300(8) Uani 1 1 d . .
H7 H 0.6775 0.3803 0.3922 0.036 Uiso 1 1 calc R U
C8 C 0.9364(4) 0.6653(3) 0.4278(2) 0.0262(7) Uani 1 1 d . .
C9 C 0.9994(4) 0.7388(3) 0.3583(2) 0.0254(7) Uani 1 1 d . .
C10 C 1.1012(5) 0.8349(4) 0.3822(2) 0.0376(9) Uani 1 1 d . .
H10 H 1.1336 0.8493 0.4396 0.045 Uiso 1 1 calc R U
C11 C 1.1547(6) 0.9091(4) 0.3210(3) 0.0457(11) Uani 1 1 d . .
H11 H 1.2252 0.9727 0.3385 0.055 Uiso 1 1 calc R U
C12 C 1.0146(7) 0.8029(4) 0.2154(3) 0.0500(12) Uani 1 1 d . .
H12 H 0.9838 0.7908 0.1576 0.060 Uiso 1 1 calc R U
C13 C 0.9560(6) 0.7225(4) 0.2731(2) 0.0417(10) Uani 1 1 d . .
H13 H 0.8879 0.6583 0.2540 0.050 Uiso 1 1 calc R U
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'
loop_
_geom_angle_atom_site_label_1
_geom_angle_atom_site_label_2
_geom_angle_atom_site_label_3
_geom_angle
C5 O2 H2A 109.5
C7 N1 N2 120.3(3)
C8 N2 N1 116.3(3)
C8 N2 H2B 121.8
N1 N2 H2B 121.8
C12 N3 C11 116.7(4)
C2 C1 C6 121.0(3)
C2 C1 H1 119.5
C6 C1 H1 119.5
C1 C2 C3 120.9(3)
C1 C2 Br1 120.8(3)
C3 C2 Br1 118.3(3)
C4 C3 C2 118.3(3)
C4 C3 H3 120.9
C2 C3 H3 120.9
C3 C4 C5 122.7(3)
C3 C4 Br2 119.3(3)
C5 C4 Br2 118.0(3)
O2 C5 C4 119.1(3)
O2 C5 C6 122.9(3)
C4 C5 C6 118.0(3)
C1 C6 C5 119.2(3)
C1 C6 C7 119.9(3)
C5 C6 C7 120.9(3)
N1 C7 C6 118.9(3)
N1 C7 H7 120.5
C6 C7 H7 120.5
O1 C8 N2 122.2(3)
O1 C8 C9 121.0(3)
N2 C8 C9 116.8(3)
C13 C9 C10 117.4(3)
C13 C9 C8 125.0(3)
C10 C9 C8 117.5(3)
C11 C10 C9 119.6(4)
C11 C10 H10 120.2
C9 C10 H10 120.2
N3 C11 C10 123.5(4)
N3 C11 H11 118.3
C10 C11 H11 118.3
N3 C12 C13 123.6(4)
N3 C12 H12 118.2
C13 C12 H12 118.2
C9 C13 C12 119.2(4)
C9 C13 H13 120.4
C12 C13 H13 120.4
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
Br1 C2 1.884(4)
Br2 C4 1.881(4)
O1 C8 1.213(4)
O2 C5 1.336(4)
O2 H2A 0.8200
N1 C7 1.266(5)
N1 N2 1.362(4)
N2 C8 1.354(5)
N2 H2B 0.8600
N3 C12 1.315(6)
N3 C11 1.327(6)
C1 C2 1.364(5)
C1 C6 1.387(5)
C1 H1 0.9300
C2 C3 1.381(5)
C3 C4 1.374(5)
C3 H3 0.9300
C4 C5 1.384(5)
C5 C6 1.406(5)
C6 C7 1.451(5)
C7 H7 0.9300
C8 C9 1.491(5)
C9 C13 1.364(5)
C9 C10 1.374(5)
C10 C11 1.365(6)
C10 H10 0.9300
C11 H11 0.9300
C12 C13 1.384(6)
C12 H12 0.9300
C13 H13 0.9300
