(<i>E</i>)-1-(2,4-Dichlorophenyl)-3-(1,3-diphenyl-1<i>H</i>-pyrazol-4-yl)prop-2-en-1-one
Fun, Hoong-Kun; Quah, Ching Kheng; Malladi, Shridhar; Isloor, Arun M.; Shivananda, Kammasandra N.; Acta Crystallographica Section E 67 (2011) o3102–o3103; doi:10.1107/S1600536811044382

data_2232298
_publ_section_title
;
 (<i>E</i>)-1-(2,4-Dichlorophenyl)-3-(1,3-diphenyl-1<i>H</i>-pyrazol-4-yl)prop-2-en-1-one
;
_journal_coeditor_code           HB6456
_journal_issue                   11
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o3102
_journal_page_last               o3103
_journal_paper_doi               10.1107/S1600536811044382
_journal_volume                  67
_journal_year                    2011
_chemical_formula_iupac          'C24 H16 Cl2 N2 O'
_chemical_formula_moiety         'C24 H16 Cl2 N2 O'
_chemical_formula_sum            'C24 H16 Cl2 N2 O'
_chemical_formula_weight         419.29
_chemical_name_systematic
;
(<i>E</i>)-1-(2,4-Dichlorophenyl)-3-(1,3-diphenyl-1<i>H</i>-
pyrazol-4-yl)prop-2-en-1-one
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                67.377(2)
_cell_angle_beta                 75.7770(10)
_cell_angle_gamma                69.934(2)
_cell_formula_units_Z            2
_cell_length_a                   9.6185(8)
_cell_length_b                   10.6596(9)
_cell_length_c                   11.8537(10)
_cell_measurement_reflns_used    5364
_cell_measurement_temperature    296
_cell_measurement_theta_max      28.84
_cell_measurement_theta_min      2.35
_cell_volume                     1044.64(15)
_computing_cell_refinement       'SAINT (Bruker, 2009)'
_computing_data_collection       'APEX2 (Bruker, 2009)'
_computing_data_reduction        'SAINT (Bruker, 2009)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2008)'
_computing_publication_material
;
SHELXTL (Sheldrick, 2008) and PLATON (Spek, 2009)
;
_computing_structure_refinement  'SHELXTL (Sheldrick, 2008)'
_computing_structure_solution    'SHELXTL (Sheldrick, 2008)'
_diffrn_ambient_temperature      296
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device_type  'Bruker SMART APEXII DUO CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0268
_diffrn_reflns_av_sigmaI/netI    0.0269
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            22059
_diffrn_reflns_theta_full        30.01
_diffrn_reflns_theta_max         30.01
_diffrn_reflns_theta_min         1.88
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.328
_exptl_absorpt_correction_T_max  0.973
_exptl_absorpt_correction_T_min  0.904
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(<i>SADABS</i>; Bruker, 2009)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.333
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             432
_exptl_crystal_size_max          0.314
_exptl_crystal_size_mid          0.206
_exptl_crystal_size_min          0.084
_refine_diff_density_max         0.223
_refine_diff_density_min         -0.273
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.037
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     262
_refine_ls_number_reflns         6053
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.037
_refine_ls_R_factor_all          0.0725
_refine_ls_R_factor_gt           0.0430
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0581P)^2^+0.1623P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1160
_refine_ls_wR_factor_ref         0.1343
_reflns_number_gt                3980
_reflns_number_total             6053
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            hb6456.cif
_cod_data_source_block           I
_cod_database_code               2232298
_cod_database_fobs_code          2232298