Ethyl 7-hydroxy-1<i>H</i>-indole-1-carboxylate
G. Senthil Kumar; K. Chinnakali; R. Balamurugan; A. K. Mohanakrishnan; Hoong-Kun Fun; Acta Crystallographica Section E 62 (2006) o4969–o4971; doi:10.1107/S1600536806041808

data_2211148
_publ_section_title
;
 Ethyl 7-hydroxy-1<i>H</i>-indole-1-carboxylate
;
_journal_coeditor_code           OB2077
_journal_issue                   11
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o4969
_journal_page_last               o4971
_journal_paper_doi               10.1107/S1600536806041808
_journal_volume                  62
_journal_year                    2006
_chemical_formula_iupac          'C11 H11 N O3'
_chemical_formula_moiety         'C11 H11 N O3'
_chemical_formula_sum            'C11 H11 N O3'
_chemical_formula_weight         205.21
_chemical_name_systematic
;
Ethyl 7-hydroxy-1H-indole-1-carboxylate
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/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                 127.1180(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            16
_cell_length_a                   29.6743(4)
_cell_length_b                   7.76950(10)
_cell_length_c                   21.7331(3)
_cell_measurement_reflns_used    9895
_cell_measurement_temperature    100.00(10)
_cell_measurement_theta_max      37.90
_cell_measurement_theta_min      2.35
_cell_volume                     3995.47(11)
_computing_cell_refinement       APEX2
_computing_data_collection       'APEX2 (Bruker, 2005)'
_computing_data_reduction        'SAINT (Bruker, 2005)'
_computing_molecular_graphics    SHELXTL
_computing_publication_material
;
SHELXTL and PLATON (Spek, 2003)
;
_computing_structure_refinement  SHELXTL
_computing_structure_solution    'SHELXTL (Sheldrick, 1998)'
_diffrn_ambient_temperature      100.00(10)
_diffrn_detector_area_resol_mean 8.33
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.990
_diffrn_measurement_device_type
;
Bruker SMART APEX2 CCD area-detector
;
_diffrn_measurement_method       \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  0.0281
_diffrn_reflns_av_sigmaI/netI    0.0208
_diffrn_reflns_limit_h_max       36
_diffrn_reflns_limit_h_min       -38
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            23267
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         1.72
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.100
_exptl_absorpt_correction_T_max  0.9771
_exptl_absorpt_correction_T_min  0.9016
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2005)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.365
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             1728
_exptl_crystal_size_max          0.69
_exptl_crystal_size_mid          0.36
_exptl_crystal_size_min          0.23
_refine_diff_density_max         0.257
_refine_diff_density_min         -0.209
_refine_ls_extinction_coef       0.00061(11)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXTL
_refine_ls_goodness_of_fit_ref   1.029
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     276
_refine_ls_number_reflns         4536
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.029
_refine_ls_R_factor_all          0.0398
_refine_ls_R_factor_gt           0.0346
_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^)+(0.0381P)^2^+3.1532P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0850
_refine_ls_wR_factor_ref         0.0888
_reflns_number_gt                4041
_reflns_number_total             4536
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            ob2077.cif
_cod_data_source_block           I
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
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 'Monoclinic' changed to 'monoclinic'
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 
;
_cod_original_cell_volume        3995.48(11)
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               2211148
_cod_database_fobs_code          2211148