Ethyl 2-(5-meth-oxy-2-methyl-1H-indol-3-yl)acetate.
Mohamed, Shaaban K.; Mague, Joel T.; Akkurt, Mehmet; Hassan, Alaa A.; Albayati, Mustafa R.; Acta crystallographica. Section E, Structure reports online 69 (2013) o1242–; doi:10.1107/S1600536813018618

data_2311168
_publ_section_title
;
 Ethyl 2-(5-meth-oxy-2-methyl-1H-indol-3-yl)acetate.
;
_journal_coeditor_code           SU2618
_journal_issue                   'Pt 8'
_journal_name_full
'Acta crystallographica. Section E, Structure reports online'
_journal_page_first              o1242
_journal_paper_doi               10.1107/S1600536813018618
_journal_volume                  69
_journal_year                    2013
_chemical_formula_iupac          'C14 H17 N O3'
_chemical_formula_moiety         'C14 H17 N O3'
_chemical_formula_sum            'C14 H17 N O3'
_chemical_formula_weight         247.29
_chemical_name_systematic
;
Ethyl 2-(5-methoxy-2-methyl-1<i>H</i>-indol-3-yl)acetate
;
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_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   difmap
_atom_sites_solution_primary     difmap
_atom_sites_solution_secondary   geom
_cell_angle_alpha                90
_cell_angle_beta                 106.7560(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.8117(5)
_cell_length_b                   17.1953(12)
_cell_length_c                   9.9003(7)
_cell_measurement_reflns_used    9989
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      29.0977
_cell_measurement_theta_min      2.3689
_cell_volume                     1273.39(15)
_computing_cell_refinement       'SAINT (Bruker, 2013)'
_computing_data_collection       'APEX2 (Bruker, 2013)'
_computing_data_reduction        'SAINT (Bruker, 2013)'
_computing_molecular_graphics
'ORTEP-3 for Windows (Farrugia, 2012) and DIAMOND (Brandenburg & Putz, 2012)'
_computing_publication_material
'WinGX (Farrugia, 2012) and PLATON (Spek, 2009)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean 8.3660
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.985
_diffrn_measurement_device_type  'Bruker SMART APEX CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0428
_diffrn_reflns_av_sigmaI/netI    0.0255
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       23
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            22947
_diffrn_reflns_reduction_process
;
;
_diffrn_reflns_theta_full        28.50
_diffrn_reflns_theta_max         29.12
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_exptl_absorpt_correction_T_min  0.84
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_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.290
_exptl_crystal_density_method    'Not Measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             528
_exptl_crystal_size_max          0.230
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_refine_diff_density_min         -0.240
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_refine_ls_number_reflns         3374
_refine_ls_number_restraints     0
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_refine_ls_R_factor_all          0.0519
_refine_ls_R_factor_gt           0.0441
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'W=1/[\S^2^(Fo^2^)+(0.0539P)^2^+0.3155P] where P=(Fo^2^+2Fc^2^)/3'
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_reflns_threshold_expression     I>2\s(I)
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_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2311168