5-(4-Chlorophenyl)-3-(4-nitrophenyl)-1-phenyl-2-pyrazoline
Huan-Mei Guo; Fang-Fang Jian; Yu-Feng Li; Cui-Hua Lin; Qian Wu; Acta Crystallographica Section E 63 (2007) o1814–o1815; doi:10.1107/S160053680701077X

data_2212874
_publ_section_title
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 5-(4-Chlorophenyl)-3-(4-nitrophenyl)-1-phenyl-2-pyrazoline
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_journal_coeditor_code           GG3080
_journal_issue                   4
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o1814
_journal_page_last               o1815
_journal_paper_doi               10.1107/S160053680701077X
_journal_volume                  63
_journal_year                    2007
_chemical_formula_iupac          'C21 H16 Cl N3 O2'
_chemical_formula_moiety         'C21 H16 Cl N3 O2'
_chemical_formula_sum            'C21 H16 Cl N3 O2'
_chemical_formula_weight         377.82
_chemical_name_systematic
;
5-(4-Chlorophenyl)-3-(4-nitrophenyl)-1-phenyl-2-pyrazoline
;
_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           SHELXL97
_cell_angle_alpha                111.573(9)
_cell_angle_beta                 109.112(9)
_cell_angle_gamma                93.920(9)
_cell_formula_units_Z            2
_cell_length_a                   8.165(4)
_cell_length_b                   10.785(6)
_cell_length_c                   12.054(7)
_cell_measurement_reflns_used    1712
_cell_measurement_temperature    294(2)
_cell_measurement_theta_max      25.93
_cell_measurement_theta_min      2.70
_cell_volume                     910.9(9)
_computing_cell_refinement       SMART
_computing_data_collection       'SMART (Bruker, 1997)'
_computing_data_reduction        'SAINT (Bruker, 1997)'
_computing_molecular_graphics    'SHELXTL and PLATON (Spek, 2003)'
_computing_publication_material  'SHELXTL (Bruker, 1997)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      294(2)
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type  'Bruker SMART CCD area-detector'
_diffrn_measurement_method       '\f and \w'
_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  0.020
_diffrn_reflns_av_sigmaI/netI    0.039
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            4704
_diffrn_reflns_theta_full        25.0
_diffrn_reflns_theta_max         25.0
_diffrn_reflns_theta_min         2.0
_exptl_absorpt_coefficient_mu    0.231
_exptl_absorpt_correction_T_max  0.960
_exptl_absorpt_correction_T_min  0.947
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 1997)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.377
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             392
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.20
_refine_diff_density_min         -0.22
_refine_ls_extinction_coef       0.046(5)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL97 (Sheldrick, 1997)'
_refine_ls_goodness_of_fit_ref   1.016
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     245
_refine_ls_number_reflns         3182
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.025
_refine_ls_R_factor_all          0.0731
_refine_ls_R_factor_gt           0.0440
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w = 1/[\s^2^(Fo^2^)+(0.0779P)^2^+0.0713P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1176
_refine_ls_wR_factor_ref         0.1381
_reflns_number_gt                2151
_reflns_number_total             3182
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            gg3080.cif
_cod_data_source_block           I
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 

The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
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_cod_database_code               2212874
_cod_database_fobs_code          2212874