(2<i>S</i>,1'<i>S</i>)-2-[1-(2,3-Dimethoxyphenyl)-1-hydroxy-3-oxo-1,3-dihydroisoindol-2-yl]-<i>N,N</i>-diethylpropionamide: reaction of phthalimido-protected alanine amides with lithiated 1,2-dimethoxybenzene
Jones, Peter G.; Woydowski, Karsten; Liebscher, Jürgen; Acta Crystallographica Section E 58 (2002) o557–o559; doi:10.1107/S1600536802006736

data_2201147
_publ_section_title
;(2<i>S</i>,1'<i>S</i>)-2-[1-(2,3-Dimethoxyphenyl)-1-hydroxy-3-oxo-1,3-dihydroisoindol-2-yl]-<i>N,N</i>-diethylpropionamide:
 reaction of phthalimido-protected alanine amides with lithiated
 1,2-dimethoxybenzene
;
_journal_issue                   5
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o557
_journal_page_last               o559
_journal_paper_doi               10.1107/S1600536802006736
_journal_volume                  58
_journal_year                    2002
_chemical_formula_iupac          'C23 H28 N2 O5'
_chemical_formula_moiety         'C23 H28 N2 O5'
_chemical_formula_sum            'C23 H28 N2 O5'
_chemical_formula_weight         412.47
_chemical_name_systematic
;
(2S,1'S)-2-[1-(2,3-Dimethoxyphenyl)-1-hydroxy-3-oxo-1,3-dihydroisoindol-
2-yl]-N,N-diethylpropionamide
;
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_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            4
_cell_length_a                   10.921(2)
_cell_length_b                   12.905(3)
_cell_length_c                   15.868(4)
_cell_measurement_reflns_used    52
_cell_measurement_temperature    143(2)
_cell_measurement_theta_max      11.5
_cell_measurement_theta_min      10
_cell_volume                     2236.4(9)
_computing_cell_refinement       DIF4
_computing_data_collection       'DIF4 (Stoe & Cie, 1992)'
_computing_data_reduction        'REDU4 (Stoe & Cie, 1992)'
_computing_molecular_graphics    'XP (Siemens, 1994)'
_computing_publication_material  SHELXL97
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      143(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Stoe STADI-4'
_diffrn_measurement_method       \w/\q
_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  0.0000
_diffrn_reflns_av_sigmaI/netI    0.0476
_diffrn_reflns_limit_h_max       0
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       0
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       0
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            2895
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.52
_diffrn_reflns_theta_min         3.01
_diffrn_standards_decay_%        1
_diffrn_standards_interval_time  60
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    0.087
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.225
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       'flattened octahedron'
_exptl_crystal_F_000             880
_exptl_crystal_size_max          0.4
_exptl_crystal_size_mid          0.4
_exptl_crystal_size_min          0.3
_refine_diff_density_max         0.192
_refine_diff_density_min         -0.181
_refine_ls_extinction_coef       0.0069(8)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL97
_refine_ls_goodness_of_fit_ref   1.123
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     281
_refine_ls_number_reflns         2895
_refine_ls_number_restraints     271
_refine_ls_restrained_S_all      1.072
_refine_ls_R_factor_all          0.0831
_refine_ls_R_factor_gt           0.0531
_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^)+(0.0301P)^2^+0.7278P] where P = (Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0936
_refine_ls_wR_factor_ref         0.1101
_reflns_number_gt                2188
_reflns_number_total             2895
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            na6155.cif
_cod_data_source_block           3
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' 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_database_code               2201147
_cod_database_fobs_code          2201147