4-[(1<i>H</i>-Imidazol-1-yl)methyl]-1-(4-nitrobenzyl)-1<i>H</i>-1,2,3-triazole
Sahbi, Azzeddine; Mague, Joel T.; Ben-Tama, Abdeslem; El Hadrami, El Mestafa; Gaamoussi, Issam; Ouzidan, Younes; IUCrData 2 (2017) x170515–; doi:10.1107/S2414314617005156

data_1546670
_publ_section_title
;
 4-[(1<i>H</i>-Imidazol-1-yl)methyl]-1-(4-nitrobenzyl)-1<i>H</i>-1,2,3-triazole
;
_journal_coeditor_code           SJ4100
_journal_issue                   4
_journal_name_full               IUCrData
_journal_page_first              x170515
_journal_paper_doi               10.1107/S2414314617005156
_journal_volume                  2
_journal_year                    2017
_chemical_formula_iupac          'C13 H12 N6 O2'
_chemical_formula_moiety         'C13 H12 N6 O2'
_chemical_formula_sum            'C13 H12 N6 O2'
_chemical_formula_weight         284.29
_chemical_name_systematic
;
4-[(1<i>H</i>-Imidazol-1-yl)methyl]-1-(4-nitrobenzyl)-1<i>H</i>-1,2,3-triazole
;
_space_group_crystal_system      orthorhombic
_space_group_IT_number           33
_space_group_name_Hall           'P 2c -2n'
_space_group_name_H-M_alt        'P n a 21'
_symmetry_space_group_name_Hall  'P 2c -2n'
_symmetry_space_group_name_H-M   'P n a 21'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-2014/7
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   20.3330(4)
_cell_length_b                   14.2764(3)
_cell_length_c                   4.50890(10)
_cell_measurement_reflns_used    8050
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      74.4156
_cell_measurement_theta_min      3.7832
_cell_volume                     1308.85(5)
_computing_cell_refinement
;
<i>SAINT</i> (Bruker, 2016)
;
_computing_data_collection
;
<i>APEX3</i> (Bruker, 2016)
;
_computing_data_reduction
;
<i>SAINT</i> (Bruker, 2016)
;
_computing_molecular_graphics
;
<i>DIAMOND</i> (Brandenburg & Putz, 2012)
;
_computing_publication_material
;
<i>SHELXTL</i> (Sheldrick, 2008)
;
_computing_structure_refinement
;
<i>SHELXL2014</i> (Sheldrick, 2015<i>b</i>)
;
_computing_structure_solution
;
<i>SHELXT</i> (Sheldrick, 2015<i>a</i>)
;
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean 10.4167
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type  'Bruker D8 VENTURE PHOTON 100 CMOS'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0379
_diffrn_reflns_limit_h_max       23
_diffrn_reflns_limit_h_min       -25
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       5
_diffrn_reflns_limit_l_min       -5
_diffrn_reflns_number            10013
_diffrn_reflns_theta_full        72.500
_diffrn_reflns_theta_max         74.457
_diffrn_reflns_theta_min         3.783
_exptl_absorpt_coefficient_mu    0.863
_exptl_absorpt_correction_T_max  0.96
_exptl_absorpt_correction_T_min  0.88
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
(<i>SADABS</i>; Bruker, 2016)
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.443
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       column
_exptl_crystal_F_000             592
_exptl_crystal_size_max          0.123
_exptl_crystal_size_mid          0.058
_exptl_crystal_size_min          0.042
_refine_diff_density_max         0.115
_refine_diff_density_min         -0.123
_refine_ls_abs_structure_details
;
Flack <i>x</i> determined using 956 quotients
[(<i>I</i>^+^)-(<i>I</i>^-^)]/[(<i>I</i>^+^)+(<i>I</i>^-^)]
(Parsons <i>et al.</i>, 2013)
;
_refine_ls_abs_structure_Flack   -0.10(15)
_refine_ls_extinction_coef       0.0044(5)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method
;
<i>SHELXL2014</i> (Sheldrick, 2015<i>b</i>)
;
_refine_ls_goodness_of_fit_ref   1.046
_refine_ls_hydrogen_treatment    refall
_refine_ls_matrix_type           full
_refine_ls_number_parameters     239
_refine_ls_number_reflns         2611
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.046
_refine_ls_R_factor_all          0.0329
_refine_ls_R_factor_gt           0.0292
_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/[\s^2^(Fo^2^)+(0.0321P)^2^+0.1510P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0673
_refine_ls_wR_factor_ref         0.0697
_reflns_number_gt                2410
_reflns_number_total             2611
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            sj4100sup1.cif
_cod_data_source_block           I
_cod_database_code               1546670
_cod_database_fobs_code          1546670
_shelx_estimated_absorpt_t_min   0.901
_shelx_estimated_absorpt_t_max   0.965
_shelx_hkl_checksum              84691
_shelx_res_checksum              19404