5-Hydroxy-3-phenyl-5-trifluoromethyl-4,5-dihydro-1<i>H</i>-pyrazole
Asiri, Abdullah M.; Al-Youbi, Abdulrahman O.; Faidallah, Hassan M.; Ng, Seik Weng; Acta Crystallographica Section E 67 (2011) o2442–; doi:10.1107/S160053681103368X

data_2231434
_publ_section_title
;
 5-Hydroxy-3-phenyl-5-trifluoromethyl-4,5-dihydro-1<i>H</i>-pyrazole
;
_journal_coeditor_code           BT5617
_journal_issue                   9
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o2442
_journal_paper_doi               10.1107/S160053681103368X
_journal_volume                  67
_journal_year                    2011
_chemical_formula_iupac          'C10 H9 F3 N2 O'
_chemical_formula_moiety         'C10 H9 F3 N2 O'
_chemical_formula_sum            'C10 H9 F3 N2 O'
_chemical_formula_weight         230.19
_chemical_name_systematic
;
5-Hydroxy-3-phenyl-5-trifluoromethyl-4,5-dihydro-1<i>H</i>-pyrazole
;
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL97
_cell_angle_alpha                90.00
_cell_angle_beta                 108.139(7)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   9.1000(6)
_cell_length_b                   5.4032(3)
_cell_length_c                   10.4515(7)
_cell_measurement_reflns_used    1825
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      29.17
_cell_measurement_theta_min      2.35
_cell_volume                     488.35(6)
_computing_cell_refinement       'CrysAlis PRO (Agilent, 2010)'
_computing_data_collection       'CrysAlis PRO (Agilent, 2010)'
_computing_data_reduction        'CrysAlis PRO (Agilent, 2010)'
_computing_molecular_graphics    'X-SEED (Barbour, 2001)'
_computing_publication_material  'publCIF (Westrip, 2010)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 10.4041
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type
'Agilent SuperNova Dual diffractometer with Atlas detector'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  Mirror
_diffrn_radiation_source         'SuperNova (Mo) X-ray Source'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0392
_diffrn_reflns_av_sigmaI/netI    0.0404
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       6
_diffrn_reflns_limit_k_min       -6
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            4222
_diffrn_reflns_theta_full        27.49
_diffrn_reflns_theta_max         27.49
_diffrn_reflns_theta_min         2.36
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.142
_exptl_absorpt_correction_T_max  0.9859
_exptl_absorpt_correction_T_min  0.9721
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(CrysAlis PRO; Agilent, 2010)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.565
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             236
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.289
_refine_diff_density_min         -0.257
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.046
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     153
_refine_ls_number_reflns         1230
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.045
_refine_ls_R_factor_all          0.0474
_refine_ls_R_factor_gt           0.0365
_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^)+(0.0412P)^2^+0.1359P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0808
_refine_ls_wR_factor_ref         0.0866
_reflns_number_gt                1060
_reflns_number_total             1230
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            bt5617.cif
_cod_data_source_block           I
_cod_original_cell_volume        488.35(5)
_cod_original_sg_symbol_H-M      'P 21'
_cod_database_code               2231434
_cod_database_fobs_code          2231434