Crystal structure and Hirshfeld surface analysis of (<i>E</i>)-4-{[2,2-dichloro-1-(4-methoxyphenyl)ethenyl]diazenyl}benzonitrile
Akkurt, Mehmet; Shikhaliyev, Namiq Q.; Askerova, Ulviyya F.; Mukhtarova, Sevinc H.; Mammadova, Gunay Z.; Toze, Flavien A. A.; Acta Crystallographica Section E 75 (2019) 1190–1194; doi:10.1107/S2056989019009642

data_2243019
_publ_section_title
;
 Crystal structure and Hirshfeld surface analysis of
 (<i>E</i>)-4-{[2,2-dichloro-1-(4-methoxyphenyl)ethenyl]diazenyl}benzonitrile
;
_journal_coeditor_code           LH5909
_journal_issue                   8
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              1190
_journal_page_last               1194
_journal_paper_doi               10.1107/S2056989019009642
_journal_volume                  75
_journal_year                    2019
_chemical_formula_iupac          'C16 H11 Cl2 N3 O'
_chemical_formula_moiety         'C16 H11 Cl2 N3 O'
_chemical_formula_sum            'C16 H11 Cl2 N3 O'
_chemical_formula_weight         332.18
_chemical_name_systematic
;
(<i>E</i>)-4-{[2,2-Dichloro-1-(4-methoxyphenyl)ethenyl]diazenyl}benzonitrile
;
_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   geom
_audit_creation_method           SHELXL-2018/1
_cell_angle_alpha                90
_cell_angle_beta                 97.07(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   3.9117(8)
_cell_length_b                   25.109(5)
_cell_length_c                   14.968(3)
_cell_measurement_reflns_used    600
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      30.0
_cell_measurement_theta_min      1.8
_cell_volume                     1459.0(5)
_computing_cell_refinement
;
<i>iMosflm</i> (Battye <i>et al.</i>,  2011)
;
_computing_data_collection
;
<i>Marccd</i> (Doyle, 2011)
;
_computing_data_reduction
;
<i>iMosflm</i> (Battye <i>et al.</i>,  2011)
;
_computing_molecular_graphics
;
ORTEP-3 for Windows (Farrugia, 2012) and PLATON (Spek, 2009)
;
_computing_publication_material
;
PLATON (Spek, 2009)
;
_computing_structure_refinement
;
SHELXL2016 (Sheldrick, 2015)
;
_computing_structure_solution
;
SHELXLS97 (Sheldrick, 2008)
;
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Rayonix SX165 CCD'
_diffrn_measurement_method       '/f scan'
_diffrn_radiation_type           synchrotron
_diffrn_radiation_wavelength     0.80246
_diffrn_reflns_av_R_equivalents  0.0678
_diffrn_reflns_av_unetI/netI     0.0438
_diffrn_reflns_limit_h_max       4
_diffrn_reflns_limit_h_min       -4
_diffrn_reflns_limit_k_max       32
_diffrn_reflns_limit_k_min       -32
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            22750
_diffrn_reflns_theta_full        28.782
_diffrn_reflns_theta_max         30.862
_diffrn_reflns_theta_min         1.798
_exptl_absorpt_coefficient_mu    0.633
_exptl_absorpt_correction_T_max  0.975
_exptl_absorpt_correction_T_min  0.850
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
(Scala; Evans, 2006)
;
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.512
_exptl_crystal_description       needle
_exptl_crystal_F_000             680
_exptl_crystal_size_max          0.250
_exptl_crystal_size_mid          0.050
_exptl_crystal_size_min          0.030
_refine_diff_density_max         0.301
_refine_diff_density_min         -0.458
_refine_ls_extinction_coef       0.049(5)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method
;
SHELXL2018 (Sheldrick, 2015)
;
_refine_ls_goodness_of_fit_ref   1.071
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     201
_refine_ls_number_reflns         3144
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.071
_refine_ls_R_factor_all          0.0476
_refine_ls_R_factor_gt           0.0454
_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/[\s^2^(Fo^2^)+(0.0660P)^2^+0.9448P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1206
_refine_ls_wR_factor_ref         0.1230
_reflns_number_gt                2978
_reflns_number_total             3144
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            lh5909sup1.cif
_cod_data_source_block           I
_cod_database_code               2243019
_cod_database_fobs_code          2243019
_shelx_estimated_absorpt_t_min   0.858
_shelx_estimated_absorpt_t_max   0.981
_shelx_hkl_checksum              15112
_shelx_res_checksum              10799