Methyl 3-(1<i>H</i>-indol-3-yl)propanoate
Hou, Rui-Bin; Li, Dong-Feng; Acta Crystallographica Section E 67 (2011) o2121–; doi:10.1107/S1600536811028595

data_2231102
_publ_section_title
;
 Methyl 3-(1<i>H</i>-indol-3-yl)propanoate
;
_journal_coeditor_code           GK2396
_journal_issue                   8
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o2121
_journal_paper_doi               10.1107/S1600536811028595
_journal_volume                  67
_journal_year                    2011
_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
;
Methyl 3-(1<i>H</i>-indol-3-yl)propanoate
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_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                 111.27(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   6.893(5)
_cell_length_b                   9.146(8)
_cell_length_c                   18.052(10)
_cell_measurement_reflns_used    5849
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      27.44
_cell_measurement_theta_min      3.24
_cell_volume                     1060.5(14)
_computing_cell_refinement       'RAPID-AUTO (Rigaku Corporation, 1998)'
_computing_data_collection       'RAPID-AUTO (Rigaku Corporation, 1998)'
_computing_data_reduction
;
CrystalStructure (MSC & Rigaku, 2002)
;
_computing_molecular_graphics
;
SHELXTL (Sheldrick, 2008)
and DIAMOND (Brandenburg & Berndt, 2001)
;
_computing_publication_material  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Rigaku R-AXIS RAPID'
_diffrn_measurement_method       '\w 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  0.0482
_diffrn_reflns_av_sigmaI/netI    0.0393
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            10015
_diffrn_reflns_theta_full        27.47
_diffrn_reflns_theta_max         27.47
_diffrn_reflns_theta_min         3.22
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.087
_exptl_absorpt_correction_T_max  0.9844
_exptl_absorpt_correction_T_min  0.9610
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(ABSCOR; Higashi, 1995)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.273
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             432
_exptl_crystal_size_max          0.46
_exptl_crystal_size_mid          0.19
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.157
_refine_diff_density_min         -0.156
_refine_ls_extinction_coef       0.036(5)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.042
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     138
_refine_ls_number_reflns         2414
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.043
_refine_ls_R_factor_all          0.0891
_refine_ls_R_factor_gt           0.0515
_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^)+(0.0614P)^2^+0.1289P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1209
_refine_ls_wR_factor_ref         0.1379
_reflns_number_gt                1509
_reflns_number_total             2414
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            gk2396.cif
_cod_data_source_block           I
_cod_original_cell_volume        1060.5(13)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2231102
_cod_database_fobs_code          2231102