Hydrogen-bonding patterns in 3-alkyl-3-hydroxyindolin-2-ones
Becerra, Diana; Insuasty, Braulio; Cobo, Justo; Glidewell, Christopher; Acta Crystallographica Section C 66 (2010) o79–o86; doi:10.1107/S0108270110001058

data_2017530
_publ_section_title
;
 Hydrogen-bonding patterns in 3-alkyl-3-hydroxyindolin-2-ones
;
_journal_coeditor_code           SQ3233
_journal_issue                   2
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              o79
_journal_page_last               o86
_journal_paper_doi               10.1107/S0108270110001058
_journal_volume                  66
_journal_year                    2010
_chemical_formula_iupac          'C17 H15 N O3'
_chemical_formula_moiety         'C17 H15 N O3'
_chemical_formula_sum            'C17 H15 N O3'
_chemical_formula_weight         281.30
_chemical_name_systematic
;
3-hydroxy-3-[(4-methylbenzoyl)methyl]indolin-2-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
_cell_angle_alpha                99.48(2)
_cell_angle_beta                 101.68(3)
_cell_angle_gamma                96.33(2)
_cell_formula_units_Z            2
_cell_length_a                   6.873(2)
_cell_length_b                   7.6700(17)
_cell_length_c                   13.394(5)
_cell_measurement_reflns_used    2520
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      25.50
_cell_measurement_theta_min      2.72
_cell_volume                     674.4(4)
_computing_cell_refinement       'DIRAX/LSQ (Duisenberg <i>et al.</i>,  2000)'
_computing_data_collection       'COLLECT (Nonius, 1999)'
_computing_data_reduction        'EVALCCD (Duisenberg <i>et al.</i>,  2003)'
_computing_molecular_graphics    'PLATON (Spek, 2009)'
_computing_publication_material
;
SHELXL97 (Sheldrick, 2008) and PLATON (Spek, 2009)
;
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SIR2004 (Burla <i>et al.</i>,  2005)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 9.091
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker Nonius KappaCCD area-detector'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'Bruker Nonius FR591 rotating anode'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0881
_diffrn_reflns_av_sigmaI/netI    0.0609
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            15497
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         25.50
_diffrn_reflns_theta_min         2.72
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.095
_exptl_absorpt_correction_T_max  0.992
_exptl_absorpt_correction_T_min  0.968
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 2003)'
_exptl_crystal_colour            yellow-brown
_exptl_crystal_density_diffrn    1.385
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             296
_exptl_crystal_size_max          0.34
_exptl_crystal_size_mid          0.21
_exptl_crystal_size_min          0.09
_refine_diff_density_max         0.326
_refine_diff_density_min         -0.284
_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     191
_refine_ls_number_reflns         2520
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.053
_refine_ls_R_factor_all          0.0972
_refine_ls_R_factor_gt           0.0620
_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^)+(0.0779P)^2^+0.3503P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1404
_refine_ls_wR_factor_ref         0.1587
_reflns_number_gt                1783
_reflns_number_total             2520
_reflns_threshold_expression     I>2\s(I)
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