Crystal structure of 3,5-dimethoxy-2-[5-(naphthalen-1-yl)-4,5-dihydro-1<i>H</i>-pyrazol-3-yl]phenol
Koh, Dongsoo; Acta Crystallographica Section E 71 (2015) o708–o709; doi:10.1107/S2056989015016369

data_2241074
_publ_section_title
;
 Crystal structure of
 3,5-dimethoxy-2-[5-(naphthalen-1-yl)-4,5-dihydro-1<i>H</i>-pyrazol-3-yl]phenol
;
_journal_issue                   10
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o708
_journal_page_last               o709
_journal_paper_doi               10.1107/S2056989015016369
_journal_volume                  71
_journal_year                    2015
_chemical_formula_iupac          'C21 H20 N2 O3'
_chemical_formula_moiety         'C21 H20 N2 O3'
_chemical_formula_sum            'C21 H20 N2 O3'
_chemical_formula_weight         348.39
_chemical_name_systematic
;
3,5-Dimethoxy-2-[5-(naphthalen-1-yl)-4,5-dihydro-1<i>H</i>-pyrazol-3-yl]phenol
;
_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                92.832(4)
_cell_angle_beta                 90.777(3)
_cell_angle_gamma                99.099(3)
_cell_formula_units_Z            2
_cell_length_a                   7.6248(5)
_cell_length_b                   8.6044(6)
_cell_length_c                   13.1757(9)
_cell_measurement_reflns_used    48
_cell_measurement_temperature    147(2)
_cell_measurement_theta_max      26.40
_cell_measurement_theta_min      6.71
_cell_volume                     852.30(10)
_computing_cell_refinement
;
SAINT (Bruker, 2012)
;
_computing_data_collection
;
APEX2 (Bruker, 2012)
;
_computing_data_reduction
;
SAINT (Bruker, 2012)
;
_computing_molecular_graphics
;
PLATON (Spek, 2009) and Mercury (Macrae <i>et al.</i>,  2008)
;
_computing_publication_material
;
SHELXTL (Sheldrick, 2008) and PLATON (Spek, 2009)
;
_computing_structure_refinement
;
SHELXL97 (Sheldrick, 2008)
;
_computing_structure_solution
;
SHELXS97 (Sheldrick, 2008)
;
_diffrn_ambient_temperature      147(2)
_diffrn_measured_fraction_theta_full 0.970
_diffrn_measured_fraction_theta_max 0.970
_diffrn_measurement_device_type  'Bruker Kappa APEX DUO CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  'multi-layer optics'
_diffrn_radiation_source         'Bruker ImuS'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0291
_diffrn_reflns_av_sigmaI/netI    0.0210
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            21626
_diffrn_reflns_theta_full        66.40
_diffrn_reflns_theta_max         66.40
_diffrn_reflns_theta_min         3.36
_exptl_absorpt_coefficient_mu    0.741
_exptl_absorpt_correction_T_max  0.7528
_exptl_absorpt_correction_T_min  0.6984
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
(SADABS; Bruker, 2012)
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.358
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             368
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.11
_exptl_crystal_size_min          0.09
_refine_diff_density_max         0.157
_refine_diff_density_min         -0.223
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.036
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     245
_refine_ls_number_reflns         2906
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.036
_refine_ls_R_factor_all          0.0375
_refine_ls_R_factor_gt           0.0357
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0556P)^2^+0.2046P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0942
_refine_ls_wR_factor_ref         0.0956
_reflns_number_gt                2736
_reflns_number_total             2906
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            su5198sup1.cif
_cod_data_source_block           I
_cod_database_code               2241074
_cod_database_fobs_code          2241074