Ethyl <i>N</i>-(2-butyl-1,3-dioxo-2,3-dihydro-1<i>H</i>-isoindol-5-yl)carbamate
Shi, Da-Xin; Feng, Ya-Qing; Li, Xiao-Fang; Acta Crystallographica Section E 59 (2003) o739–o741; doi:10.1107/S1600536803009346

data_2202187
_publ_section_title
;
 Ethyl
 <i>N</i>-(2-butyl-1,3-dioxo-2,3-dihydro-1<i>H</i>-isoindol-5-yl)carbamate
;
_journal_issue                   5
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o739
_journal_page_last               o741
_journal_paper_doi               10.1107/S1600536803009346
_journal_volume                  59
_journal_year                    2003
_chemical_formula_iupac          'C15 H18 N2 O4'
_chemical_formula_moiety         'C15 H18 N2 O4'
_chemical_formula_sum            'C15 H18 N2 O4'
_chemical_formula_weight         290.31
_chemical_name_systematic
;
Ethyl N-(2-butyl-1,3-dioxo-2,3-dihydro-1H-isoindol-5-yl)carbamate
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                99.657(6)
_cell_angle_beta                 101.373(6)
_cell_angle_gamma                91.120(6)
_cell_formula_units_Z            4
_cell_length_a                   6.933(2)
_cell_length_b                   14.210(4)
_cell_length_c                   15.913(5)
_cell_measurement_reflns_used    936
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      23.1
_cell_measurement_theta_min      2.8
_cell_volume                     1512.9(8)
_computing_cell_refinement       SMART
_computing_data_collection       'SMART (Bruker, 1998)'
_computing_data_reduction        'SAINT (Bruker, 1998)'
_computing_molecular_graphics    'SHELXTL (Bruker, 1998)'
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.986
_diffrn_measured_fraction_theta_max 0.986
_diffrn_measurement_device_type  'Bruker SMART CCD area-detector'
_diffrn_measurement_method       '\f and \w'
_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  0.035
_diffrn_reflns_av_sigmaI/netI    0.098
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            7713
_diffrn_reflns_theta_full        25.1
_diffrn_reflns_theta_max         25.1
_diffrn_reflns_theta_min         1.3
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.093
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.808
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2000)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.275
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             616
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.30
_refine_diff_density_min         -0.31
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.03
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     418
_refine_ls_number_reflns         5277
_refine_ls_number_restraints     144
_refine_ls_restrained_S_all      1.05
_refine_ls_R_factor_all          0.151
_refine_ls_R_factor_gt           0.062
_refine_ls_shift/su_max          <0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w = 1/[\s^2^(Fo^2^)+(0.084P)^2^] where P = (Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.168
_reflns_number_gt                2549
_reflns_number_total             5277
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            tk6100.cif
_cod_data_source_block           I
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 

The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'NONE' was changed to '?' - the
value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_cell_volume        1512.8(8)
_cod_database_code               2202187
_cod_database_fobs_code          2202187