<i>N</i>-(4-Hydroxyphenyl)maleimide
Rodriguez, Mark A.; Aubert, James H.; McElhanon, James R.; Eatough, Michael O.; Acta Crystallographica Section E 58 (2002) o742–o744; doi:10.1107/S1600536802009819

data_2201542
_publ_section_title
;
 <i>N</i>-(4-Hydroxyphenyl)maleimide
;
_journal_issue                   7
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o742
_journal_page_last               o744
_journal_paper_doi               10.1107/S1600536802009819
_journal_volume                  58
_journal_year                    2002
_chemical_formula_moiety         'C10 H7 N O3'
_chemical_formula_sum            'C10 H7 N O3'
_chemical_formula_weight         189.17
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 93.036(5)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   3.8640(10)
_cell_length_b                   10.691(3)
_cell_length_c                   20.461(5)
_cell_measurement_reflns_used    753
_cell_measurement_temperature    168(2)
_cell_measurement_theta_max      23.30
_cell_measurement_theta_min      1.99
_cell_volume                     844.1(4)
_computing_cell_refinement       SMART
_computing_data_collection       'SMART (Bruker, 1998)'
_computing_data_reduction        'SAINT (Bruker, 2001)'
_computing_molecular_graphics    SHELXTL
_computing_publication_material  SHELXTL
_computing_structure_refinement  'XSHELL (Bruker, 2000)'
_computing_structure_solution    'SHELXTL (Bruker, 1998)'
_diffrn_ambient_temperature      168(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker AXS/CCD'
_diffrn_measurement_method       '\w and \f 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  0.0352
_diffrn_reflns_av_sigmaI/netI    0.0407
_diffrn_reflns_limit_h_max       3
_diffrn_reflns_limit_h_min       -4
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            4735
_diffrn_reflns_theta_full        26.18
_diffrn_reflns_theta_max         26.18
_diffrn_reflns_theta_min         1.99
_diffrn_standards_decay_%        '< 2'
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.112
_exptl_absorpt_correction_T_max  0.99
_exptl_absorpt_correction_T_min  0.94
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1999)'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.489
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             392
_exptl_crystal_size_max          0.18
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.173
_refine_diff_density_min         -0.198
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.032
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     131
_refine_ls_number_reflns         1685
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.032
_refine_ls_R_factor_all          0.0606
_refine_ls_R_factor_gt           0.0393
_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^)+(0.0506P)^2^] where P = (Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0906
_refine_ls_wR_factor_ref         0.1003
_reflns_number_gt                1252
_reflns_number_total             1685
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            ob6136.cif
_cod_data_source_block           I
_cod_original_cell_volume        844.0(4)
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               2201542
_cod_database_fobs_code          2201542