##############################################################################
#                                                                            #
# This CIF contains the data for a data article accepted for                 #
# publication in IUCrData. It conforms to the requirements of                #
# Notes for Authors for IUCrData, and has been                               #
# peer reviewed under the auspices of IUCrData.                              #
#                                                                            #
# Full details of the Crystallographic Information File format               #
# are given in the paper "The Crystallographic Information File (CIF):       #
# a New Standard Archive File for Crystallography" by S. R. Hall, F. H.      #
# Allen and I. D. Brown [Acta Cryst. (1991), A47, 655-685].                  #
#                                                                            #
# The current version of the core CIF dictionary is obtainable from          #
# ftp://ftp.iucr.org/pub/cif_core.dic.                                       #
#                                                                            #
# Software is freely available for graphical display of the structure(s)     #
# in this CIF. For information consult the CIF software page                 #
# http://www.iucr.org/resources/cif/software.                                #
#                                                                            #
# This file may be used for bona fide research purposes within the           #
# scientific community so long as proper attribution is given to the data    # 
# article from which it was obtained.                                        #
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##############################################################################
data_I
_database_code_depnum_ccdc_archive 'CCDC 1401315'
_audit_creation_method     'SHELXL-2014/7'
_chemical_name_systematic
;
2-(5-Methyl-1-benzofuran-3-yl)acetic acid
;
_chemical_name_common     '(5-Methyl-benzofuran-3-yl)-acetic acid'
_chemical_formula_moiety     'C11 H10 O3'
_chemical_formula_sum     'C11 H10 O3'
_chemical_formula_iupac     'C11 H10 O3'
_chemical_formula_weight     190.19
_chemical_melting_point_gt     370
_chemical_melting_point_lt     371
_shelx_space_group_comment
;
The symmetry employed for this shelxl refinement is uniquely defined
by the following loop, which should always be used as a source of
symmetry information in preference to the above space-group names.
They are only intended as comments.
;
_space_group_crystal_system     monoclinic
_space_group_name_H-M_alt     'P 21/c'
_space_group_name_Hall     '-P 2ybc'
loop_
    _space_group_symop_operation_xyz
    'x, y, z'
    '-x, y+1/2, -z+1/2'
    '-x, -y, -z'
    'x, -y-1/2, z-1/2'
_cell_length_a     12.2090(5)
_cell_length_b     20.3796(14)
_cell_length_c     7.4335(9)
_cell_angle_alpha     90
_cell_angle_beta     95.980(4)
_cell_angle_gamma     90
_cell_volume     1839.5(3)
_cell_formula_units_Z     8
_cell_measurement_reflns_used     4172
_cell_measurement_theta_min     2.93
_cell_measurement_theta_max     23.92
_cell_measurement_temperature     296(2)
_exptl_crystal_description     block
_exptl_crystal_colour     colourless
_exptl_crystal_size_max     0.350
_exptl_crystal_size_mid     0.250
_exptl_crystal_size_min     0.200
_exptl_crystal_density_diffrn     1.373
_exptl_crystal_density_meas     ?
_exptl_crystal_density_method     ?
_exptl_crystal_F_000     800
_exptl_absorpt_coefficient_mu     0.100
_exptl_absorpt_correction_type     multi-scan
_exptl_absorpt_process_details
;
(SADABS; Bruker, 2004)
;
_shelx_estimated_absorpt_T_min     0.966
_shelx_estimated_absorpt_T_max     0.980
_exptl_absorpt_correction_T_min     0.964
_exptl_absorpt_correction_T_max     0.989
_diffrn_ambient_temperature     296(2)
_diffrn_radiation_type     MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_source     'fine-focus sealed tube'
_diffrn_radiation_monochromator     graphite
_diffrn_measurement_device_type     'Bruker Kappa APEXII CCD'
_diffrn_measurement_method     'ω and φ scan'
_diffrn_detector_area_resol_mean     ?
_diffrn_reflns_number     21006
_diffrn_reflns_av_R_equivalents     0.0524
_diffrn_reflns_theta_min     2.609
_diffrn_reflns_theta_max     24.999
_diffrn_reflns_theta_full     24.999
_diffrn_measured_fraction_theta_max     0.999
_diffrn_measured_fraction_theta_full     0.999
_diffrn_reflns_limit_h_min     -14
_diffrn_reflns_limit_h_max     14
_diffrn_reflns_limit_k_min     -24
_diffrn_reflns_limit_k_max     24
_diffrn_reflns_limit_l_min     -8
_diffrn_reflns_limit_l_max     8
_refine_special_details     ?
_reflns_number_total     3240
_reflns_number_gt     2051
_reflns_threshold_expression     'I > 2σ(I)'
_refine_ls_structure_factor_coef     Fsqd
_refine_ls_matrix_type     full
_refine_ls_R_factor_all     0.0828
_refine_ls_R_factor_gt     0.0414
_refine_ls_wR_factor_gt     0.0943
_refine_ls_wR_factor_ref     0.1149
_refine_ls_goodness_of_fit_ref     1.016
_refine_ls_restrained_S_all     1.016
_refine_ls_number_reflns     3240
_refine_ls_number_parameters     256
_refine_ls_number_restraints     0
_refine_ls_hydrogen_treatment     constr
_refine_ls_weighting_scheme     calc
_refine_ls_weighting_details
              'w=1/[σ²(Fo²)+(0.0478P)²+0.4188P] where P=(Fo²+2Fc²)/3'
_atom_sites_solution_hydrogens     geom
_atom_sites_solution_primary     ?
_atom_sites_solution_secondary     ?
_refine_ls_shift/su_max     0.003
_refine_ls_shift/su_mean     0.000
_refine_diff_density_max     0.163
_refine_diff_density_min     -0.161
_refine_ls_extinction_method
;
SHELXL2014 (Sheldrick, 2015)
;
_refine_ls_extinction_coef     0.0026(6)
_refine_ls_extinction_expression
                                  'Fc^*^=kFc[1+0.001xFc²λ³/sin(2θ)]^-1/4^'
loop_
    _atom_type_symbol
    _atom_type_description
    _atom_type_scat_dispersion_real
    _atom_type_scat_dispersion_imag
    _atom_type_scat_source
    'C' 'C' 0.0033 0.0016
                         'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
    'H' 'H' 0.0000 0.0000
                         'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
    'O' 'O' 0.0106 0.0060
                         'International Tables Vol C Tables 4.2.6.8 and 6.1.1.4'
_computing_data_collection
;
APEX2 (Bruker, 2004)
;
_computing_cell_refinement
;
SAINT (Bruker, 2004)
;
_computing_data_reduction
;
SAINT (Bruker, 2004)
;
_computing_structure_solution
;
SIR92 (Altomare et al.,  1994)
;
_computing_structure_refinement
;
SHELXL2014 (Sheldrick, 2015)
;
_computing_molecular_graphics
;
ORTEP-3 for Windows (Farrugia, 2012) and Mercury (Bruno et al.,
2002)
;
_computing_publication_material
;
SHELXL2014 (Sheldrick, 2015)
;
loop_
    _atom_site_type_symbol
    _atom_site_label
    _atom_site_fract_x
    _atom_site_fract_y
    _atom_site_fract_z
    _atom_site_U_iso_or_equiv
    _atom_site_adp_type
    _atom_site_calc_flag
    _atom_site_occupancy
    _atom_site_disorder_assembly
    _atom_site_disorder_group
    C C1 0.81759(17) 0.05868(10) 0.6079(3) 0.0399(5) Uani d 1 . .
    C C2 0.83597(17) -0.00743(10) 0.6377(2) 0.0396(5) Uani d 1 . .
    H H2 0.9059 -0.0249 0.6315 0.048 Uiso calc 1 . .
    C C3 0.75005(16) -0.04785(10) 0.6770(2) 0.0363(5) Uani d 1 . .
    C C4 0.64678(17) -0.02035(11) 0.6843(3) 0.0412(5) Uani d 1 . .
    C C5 0.62420(18) 0.04512(11) 0.6551(3) 0.0482(6) Uani d 1 . .
    H H5 0.5541 0.0623 0.6604 0.058 Uiso calc 1 . .
    C C6 0.71189(18) 0.08378(11) 0.6174(3) 0.0467(6) Uani d 1 . .
    H H6 0.7001 0.1284 0.5976 0.056 Uiso calc 1 . .
    C C7 0.73877(17) -0.11645(10) 0.7170(3) 0.0423(5) Uani d 1 . .
    C C8 0.63338(19) -0.12474(11) 0.7455(3) 0.0530(6) Uani d 1 . .
    H H8 0.6038 -0.1649 0.7747 0.064 Uiso calc 1 . .
    C C9 0.83049(18) -0.16488(10) 0.7216(3) 0.0539(6) Uani d 1 . .
    H H9A 0.8660 -0.1597 0.6117 0.065 Uiso calc 1 . .
    H H9B 0.8843 -0.1536 0.8222 0.065 Uiso calc 1 . .
    C C10 0.8017(2) -0.23539(11) 0.7389(3) 0.0493(6) Uani d 1 . .
    C C11 0.90915(18) 0.10371(11) 0.5656(3) 0.0508(6) Uani d 1 . .
    H H11A 0.9788 0.0833 0.6019 0.076 Uiso calc 1 . .
    H H11B 0.9041 0.1443 0.6300 0.076 Uiso calc 1 . .
    H H11C 0.9029 0.1123 0.4380 0.076 Uiso calc 1 . .
    C C12 0.66060(18) 0.20598(11) 0.0042(3) 0.0442(5) Uani d 1 . .
    C C13 0.76168(19) 0.23023(11) -0.0384(3) 0.0491(6) Uani d 1 . .
    H H13 0.7650 0.2730 -0.0810 0.059 Uiso calc 1 . .
    C C14 0.85690(18) 0.19330(11) -0.0201(3) 0.0497(6) Uani d 1 . .
    H H14 0.9241 0.2103 -0.0464 0.060 Uiso calc 1 . .
    C C15 0.84690(17) 0.13011(11) 0.0392(3) 0.0419(5) Uani d 1 . .
    C C16 0.74906(16) 0.10295(10) 0.0811(2) 0.0357(5) Uani d 1 . .
    C C17 0.65453(17) 0.14192(10) 0.0641(3) 0.0416(5) Uani d 1 . .
    H H17 0.5878 0.1249 0.0929 0.050 Uiso calc 1 . .
    C C18 0.77211(17) 0.03530(10) 0.1269(3) 0.0376(5) Uani d 1 . .
    C C19 0.87940(18) 0.02707(11) 0.1095(3) 0.0472(6) Uani d 1 . .
    H H19 0.9163 -0.0126 0.1301 0.057 Uiso calc 1 . .
    C C20 0.68777(17) -0.01216(10) 0.1778(3) 0.0425(5) Uani d 1 . .
    H H20A 0.6595 0.0039 0.2867 0.051 Uiso calc 1 . .
    H H20B 0.6271 -0.0120 0.0826 0.051 Uiso calc 1 . .
    C C21 0.72311(19) -0.08114(10) 0.2101(3) 0.0430(5) Uani d 1 . .
    C C22 0.56094(19) 0.24951(12) -0.0157(3) 0.0616(7) Uani d 1 . .
    H H22A 0.4962 0.2233 -0.0449 0.092 Uiso calc 1 . .
    H H22B 0.5677 0.2807 -0.1107 0.092 Uiso calc 1 . .
    H H22C 0.5552 0.2724 0.0958 0.092 Uiso calc 1 . .
    O O1 0.88003(13) -0.27454(8) 0.6973(3) 0.0706(5) Uani d 1 . .
    H H1A 0.8580 -0.3126 0.6958 0.085 Uiso calc 1 . .
    O O2 0.71609(14) -0.25546(8) 0.7889(2) 0.0660(5) Uani d 1 . .
    O O3 0.57310(12) -0.06757(7) 0.7271(2) 0.0544(4) Uani d 1 . .
    O O4 0.64091(12) -0.11960(7) 0.2445(2) 0.0620(5) Uani d 1 . .
    H H4A 0.6631 -0.1575 0.2574 0.074 Uiso calc 1 . .
    O O5 0.81643(13) -0.10129(7) 0.2076(2) 0.0623(5) Uani d 1 . .
    O O6 0.92925(11) 0.08380(7) 0.0578(2) 0.0516(4) Uani d 1 . .
_geom_special_details
;
 All esds (except the esd in the dihedral angle between two l.s. planes)
 are estimated using the full covariance matrix.  The cell esds are taken
 into account individually in the estimation of esds in distances, angles
 and torsion angles; correlations between esds in cell parameters are only
 used when they are defined by crystal symmetry.  An approximate (isotropic)
 treatment of cell esds is used for estimating esds involving l.s. planes.
;
loop_
    _geom_bond_atom_site_label_1
    _geom_bond_atom_site_label_2
    _geom_bond_site_symmetry_2
    _geom_bond_distance
    _geom_bond_publ_flag
    C1 C2 . 1.380(3) ?
    C1 C6 . 1.397(3) ?
    C1 C11 . 1.505(3) ?
    C2 C3 . 1.388(3) ?
    C2 H2 . 0.9300 ?
    C3 C4 . 1.386(3) ?
    C3 C7 . 1.439(3) ?
    C4 C5 . 1.375(3) ?
    C4 O3 . 1.377(2) ?
    C5 C6 . 1.381(3) ?
    C5 H5 . 0.9300 ?
    C6 H6 . 0.9300 ?
    C7 C8 . 1.336(3) ?
    C7 C9 . 1.490(3) ?
    C8 O3 . 1.377(3) ?
    C8 H8 . 0.9300 ?
    C9 C10 . 1.488(3) ?
    C9 H9A . 0.9700 ?
    C9 H9B . 0.9700 ?
    C10 O2 . 1.216(2) ?
    C10 O1 . 1.307(3) ?
    C11 H11A . 0.9600 ?
    C11 H11B . 0.9600 ?
    C11 H11C . 0.9600 ?
    C12 C17 . 1.384(3) ?
    C12 C13 . 1.396(3) ?
    C12 C22 . 1.501(3) ?
    C13 C14 . 1.380(3) ?
    C13 H13 . 0.9300 ?
    C14 C15 . 1.371(3) ?
    C14 H14 . 0.9300 ?
    C15 O6 . 1.375(2) ?
    C15 C16 . 1.381(3) ?
    C16 C17 . 1.396(3) ?
    C16 C18 . 1.441(3) ?
    C17 H17 . 0.9300 ?
    C18 C19 . 1.340(3) ?
    C18 C20 . 1.490(3) ?
    C19 O6 . 1.380(2) ?
    C19 H19 . 0.9300 ?
    C20 C21 . 1.483(3) ?
    C20 H20A . 0.9700 ?
    C20 H20B . 0.9700 ?
    C21 O5 . 1.213(2) ?
    C21 O4 . 1.319(2) ?
    C22 H22A . 0.9600 ?
    C22 H22B . 0.9600 ?
    C22 H22C . 0.9600 ?
    O1 H1A . 0.8200 ?
    O4 H4A . 0.8200 ?
loop_
    _geom_angle_atom_site_label_1
    _geom_angle_atom_site_label_2
    _geom_angle_atom_site_label_3
    _geom_angle_site_symmetry_1
    _geom_angle_site_symmetry_3
    _geom_angle
    _geom_angle_publ_flag
    C2 C1 C6 . . 119.0(2) ?
    C2 C1 C11 . . 121.14(19) ?
    C6 C1 C11 . . 119.8(2) ?
    C1 C2 C3 . . 119.95(19) ?
    C1 C2 H2 . . 120.0 ?
    C3 C2 H2 . . 120.0 ?
    C4 C3 C2 . . 118.60(19) ?
    C4 C3 C7 . . 106.12(18) ?
    C2 C3 C7 . . 135.3(2) ?
    C5 C4 O3 . . 126.13(19) ?
    C5 C4 C3 . . 123.7(2) ?
    O3 C4 C3 . . 110.20(18) ?
    C4 C5 C6 . . 116.0(2) ?
    C4 C5 H5 . . 122.0 ?
    C6 C5 H5 . . 122.0 ?
    C5 C6 C1 . . 122.8(2) ?
    C5 C6 H6 . . 118.6 ?
    C1 C6 H6 . . 118.6 ?
    C8 C7 C3 . . 105.67(19) ?
    C8 C7 C9 . . 130.2(2) ?
    C3 C7 C9 . . 124.08(19) ?
    C7 C8 O3 . . 113.0(2) ?
    C7 C8 H8 . . 123.5 ?
    O3 C8 H8 . . 123.5 ?
    C10 C9 C7 . . 117.23(19) ?
    C10 C9 H9A . . 108.0 ?
    C7 C9 H9A . . 108.0 ?
    C10 C9 H9B . . 108.0 ?
    C7 C9 H9B . . 108.0 ?
    H9A C9 H9B . . 107.2 ?
    O2 C10 O1 . . 122.7(2) ?
    O2 C10 C9 . . 124.7(2) ?
    O1 C10 C9 . . 112.5(2) ?
    C1 C11 H11A . . 109.5 ?
    C1 C11 H11B . . 109.5 ?
    H11A C11 H11B . . 109.5 ?
    C1 C11 H11C . . 109.5 ?
    H11A C11 H11C . . 109.5 ?
    H11B C11 H11C . . 109.5 ?
    C17 C12 C13 . . 119.0(2) ?
    C17 C12 C22 . . 121.3(2) ?
    C13 C12 C22 . . 119.7(2) ?
    C14 C13 C12 . . 122.7(2) ?
    C14 C13 H13 . . 118.7 ?
    C12 C13 H13 . . 118.7 ?
    C15 C14 C13 . . 116.2(2) ?
    C15 C14 H14 . . 121.9 ?
    C13 C14 H14 . . 121.9 ?
    C14 C15 O6 . . 126.0(2) ?
    C14 C15 C16 . . 123.9(2) ?
    O6 C15 C16 . . 110.04(19) ?
    C15 C16 C17 . . 118.54(19) ?
    C15 C16 C18 . . 106.53(18) ?
    C17 C16 C18 . . 134.85(19) ?
    C12 C17 C16 . . 119.64(19) ?
    C12 C17 H17 . . 120.2 ?
    C16 C17 H17 . . 120.2 ?
    C19 C18 C16 . . 105.42(18) ?
    C19 C18 C20 . . 130.66(19) ?
    C16 C18 C20 . . 123.91(18) ?
    C18 C19 O6 . . 112.70(19) ?
    C18 C19 H19 . . 123.6 ?
    O6 C19 H19 . . 123.6 ?
    C21 C20 C18 . . 117.34(18) ?
    C21 C20 H20A . . 108.0 ?
    C18 C20 H20A . . 108.0 ?
    C21 C20 H20B . . 108.0 ?
    C18 C20 H20B . . 108.0 ?
    H20A C20 H20B . . 107.2 ?
    O5 C21 O4 . . 122.4(2) ?
    O5 C21 C20 . . 125.2(2) ?
    O4 C21 C20 . . 112.35(19) ?
    C12 C22 H22A . . 109.5 ?
    C12 C22 H22B . . 109.5 ?
    H22A C22 H22B . . 109.5 ?
    C12 C22 H22C . . 109.5 ?
    H22A C22 H22C . . 109.5 ?
    H22B C22 H22C . . 109.5 ?
    C10 O1 H1A . . 109.5 ?
    C4 O3 C8 . . 105.01(16) ?
    C21 O4 H4A . . 109.5 ?
    C15 O6 C19 . . 105.31(16) ?
loop_
    _geom_torsion_atom_site_label_1
    _geom_torsion_atom_site_label_2
    _geom_torsion_atom_site_label_3
    _geom_torsion_atom_site_label_4
    _geom_torsion_site_symmetry_1
    _geom_torsion_site_symmetry_2
    _geom_torsion_site_symmetry_3
    _geom_torsion_site_symmetry_4
    _geom_torsion
    _geom_torsion_publ_flag
    C6 C1 C2 C3 . . . . -0.2(3) ?
    C11 C1 C2 C3 . . . . 179.80(17) ?
    C1 C2 C3 C4 . . . . 0.3(3) ?
    C1 C2 C3 C7 . . . . -179.0(2) ?
    C2 C3 C4 C5 . . . . -0.1(3) ?
    C7 C3 C4 C5 . . . . 179.39(19) ?
    C2 C3 C4 O3 . . . . -179.20(16) ?
    C7 C3 C4 O3 . . . . 0.3(2) ?
    O3 C4 C5 C6 . . . . 178.69(18) ?
    C3 C4 C5 C6 . . . . -0.2(3) ?
    C4 C5 C6 C1 . . . . 0.4(3) ?
    C2 C1 C6 C5 . . . . -0.2(3) ?
    C11 C1 C6 C5 . . . . 179.81(19) ?
    C4 C3 C7 C8 . . . . -0.4(2) ?
    C2 C3 C7 C8 . . . . 179.0(2) ?
    C4 C3 C7 C9 . . . . 179.34(19) ?
    C2 C3 C7 C9 . . . . -1.3(4) ?
    C3 C7 C8 O3 . . . . 0.3(2) ?
    C9 C7 C8 O3 . . . . -179.4(2) ?
    C8 C7 C9 C10 . . . . 8.2(4) ?
    C3 C7 C9 C10 . . . . -171.4(2) ?
    C7 C9 C10 O2 . . . . -17.1(4) ?
    C7 C9 C10 O1 . . . . 164.1(2) ?
    C17 C12 C13 C14 . . . . -1.3(3) ?
    C22 C12 C13 C14 . . . . 178.77(19) ?
    C12 C13 C14 C15 . . . . 1.5(3) ?
    C13 C14 C15 O6 . . . . 176.28(18) ?
    C13 C14 C15 C16 . . . . -0.5(3) ?
    C14 C15 C16 C17 . . . . -0.6(3) ?
    O6 C15 C16 C17 . . . . -177.81(16) ?
    C14 C15 C16 C18 . . . . 176.63(19) ?
    O6 C15 C16 C18 . . . . -0.6(2) ?
    C13 C12 C17 C16 . . . . 0.1(3) ?
    C22 C12 C17 C16 . . . . -179.93(18) ?
    C15 C16 C17 C12 . . . . 0.8(3) ?
    C18 C16 C17 C12 . . . . -175.5(2) ?
    C15 C16 C18 C19 . . . . 0.0(2) ?
    C17 C16 C18 C19 . . . . 176.6(2) ?
    C15 C16 C18 C20 . . . . -178.94(17) ?
    C17 C16 C18 C20 . . . . -2.4(3) ?
    C16 C18 C19 O6 . . . . 0.6(2) ?
    C20 C18 C19 O6 . . . . 179.43(18) ?
    C19 C18 C20 C21 . . . . -2.4(3) ?
    C16 C18 C20 C21 . . . . 176.29(17) ?
    C18 C20 C21 O5 . . . . 4.1(3) ?
    C18 C20 C21 O4 . . . . -176.54(17) ?
    C5 C4 O3 C8 . . . . -179.2(2) ?
    C3 C4 O3 C8 . . . . -0.2(2) ?
    C7 C8 O3 C4 . . . . -0.1(2) ?
    C14 C15 O6 C19 . . . . -176.2(2) ?
    C16 C15 O6 C19 . . . . 0.9(2) ?
    C18 C19 O6 C15 . . . . -0.9(2) ?
loop_
    _geom_hbond_atom_site_label_D
    _geom_hbond_atom_site_label_H
    _geom_hbond_atom_site_label_A
    _geom_hbond_site_symmetry_A
    _geom_hbond_distance_DH
    _geom_hbond_distance_HA
    _geom_hbond_distance_DA
    _geom_hbond_angle_DHA
    O1 H1A O5 4_556 0.82 1.83 2.650(2) 176
    O4 H4A O2 4 0.82 1.90 2.715(2) 179
    C8 H8 O2 . 0.93 2.29 2.855(3) 118
    C19 H19 O5 . 0.93 2.29 2.843(3) 118
data_New_Global_Publ_Block
_journal_date_recd_electronic     2016-01-09
_journal_date_accepted     2016-01-27
_journal_name_full     'IUCrData'
_journal_year     2016
_journal_volume     1
_journal_issue      2
_journal_page_first     0
_journal_page_last     0
_journal_paper_category     HO
_journal_paper_doi     10.1107/S241431461600170X
_journal_coeditor_code     HB4014
_publ_contact_author_name     'Ramakrishna Gowda'
_publ_contact_author_address
;
Department of Physics
Govt. College for Women
Kolar 563 101
Karnataka
India
;
_publ_contact_author_email     'rkgowdaphy@gmail.com'
_publ_contact_author_fax     ?
_publ_contact_author_phone     '919341084883'
_publ_section_title
;
2-(5-Methyl-1-benzofuran-3-yl)acetic acid
;
loop_
    _publ_author_name
    _publ_author_footnote
    _publ_author_address
    'N. Ramprasad' .
;
Department of Physics, Govt. First Grade College, Mulbagal
Kolar dist 563 131
Karnataka,
India
;
    'Gowda, Ramakrishna' .
;
Department of Physics, Govt. College for Women, Kolar 563 101, Karnataka,
India
;
    'K. V. Arjuna Gowda' .
;
Department of Physics, Govt. College for Women, Mandya 571 401
India
;
    'Basanagouda, Mahantesha' .
;
Department of Chemistry
P.C. Jabin Science College
Hubli 580 031
Karnataka
India
;
_publ_section_synopsis
;
The title compound, C₁₁H₁₀O₃, contains two crystallographically
independent molecules with similar conformations (r.m.s. overlay fit = 0.105
Å); both form carboxylic acid inversion dimers linked by pairs of O---H...O
hydrogen bonds in the crystal.
;
