<i>N</i>-(2,6-Dimethylphenyl)succinimide
Saraswathi, B. S.; Gowda, B. Thimme; Foro, Sabine; Fuess, Hartmut; Acta Crystallographica Section E 66 (2010) o325–; doi:10.1107/S160053680905555X

data_2225068
_publ_section_title
;
 <i>N</i>-(2,6-Dimethylphenyl)succinimide
;
_journal_coeditor_code           NG2713
_journal_issue                   2
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o325
_journal_paper_doi               10.1107/S160053680905555X
_journal_volume                  66
_journal_year                    2010
_chemical_formula_iupac          'C12 H13 N O2'
_chemical_formula_moiety         'C12 H13 N O2'
_chemical_formula_sum            'C12 H13 N O2'
_chemical_formula_weight         203.23
_chemical_name_systematic
;
<i>N</i>-(2,6-Dimethylphenyl)succinimide
;
_space_group_IT_number           88
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_Hall  '-I 4ad'
_symmetry_space_group_name_H-M   'I 41/a :2'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   9.4048(3)
_cell_length_b                   9.4048(3)
_cell_length_c                   23.6850(10)
_cell_measurement_reflns_used    5744
_cell_measurement_temperature    299(2)
_cell_measurement_theta_max      27.92
_cell_measurement_theta_min      2.76
_cell_volume                     2094.94(13)
_computing_cell_refinement
;
CrysAlis CCD (Oxford Diffraction, 2009)
;
_computing_data_collection
;
CrysAlis CCD (Oxford Diffraction, 2009)
;
_computing_data_reduction
;
CrysAlis CCD (Oxford Diffraction, 2009)
;
_computing_molecular_graphics    'PLATON (Spek, 2009)'
_computing_publication_material  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      299(2)
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type
;
Oxford Diffraction Xcalibur diffractometer
;
_diffrn_measurement_method
;
Rotation method data acquisition using \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  0.0243
_diffrn_reflns_av_sigmaI/netI    0.0128
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            7329
_diffrn_reflns_theta_full        26.36
_diffrn_reflns_theta_max         26.36
_diffrn_reflns_theta_min         3.37
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.088
_exptl_absorpt_correction_T_max  0.9656
_exptl_absorpt_correction_T_min  0.9623
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
(CrysAlis RED; Oxford Diffraction, 2009)'
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.289
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             864
_exptl_crystal_size_max          0.44
_exptl_crystal_size_mid          0.44
_exptl_crystal_size_min          0.40
_refine_diff_density_max         0.209
_refine_diff_density_min         -0.449
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.106
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     70
_refine_ls_number_reflns         1062
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.106
_refine_ls_R_factor_all          0.0613
_refine_ls_R_factor_gt           0.0576
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0961P)^2^+0.6791P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1433
_refine_ls_wR_factor_ref         0.1501
_reflns_number_gt                942
_reflns_number_total             1062
_reflns_threshold_expression     I>2sigma(I)
_cod_data_source_file            ng2713.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'I 41/a'
_cod_database_code               2225068
_cod_database_fobs_code          2225068