Methyl 3-(cyclopropylmethoxy)-4-hydroxybenzoate
Hou, Jing-Jing; Cheng, Xian-Chao; Wang, Run-Ling; Wang, Shu-Qing; Acta Crystallographica Section E 66 (2010) o2004–; doi:10.1107/S1600536810026826

data_2227061
_publ_section_title
;
 Methyl 3-(cyclopropylmethoxy)-4-hydroxybenzoate
;
_journal_coeditor_code           RZ2473
_journal_issue                   8
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o2004
_journal_paper_doi               10.1107/S1600536810026826
_journal_volume                  66
_journal_year                    2010
_chemical_formula_iupac          'C12 H14 O4'
_chemical_formula_moiety         'C12 H14 O4'
_chemical_formula_sum            'C12 H14 O4'
_chemical_formula_weight         222.23
_chemical_name_systematic
;
Methyl 3-(cyclopropylmethoxy)-4-hydroxybenzoate
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 102.22(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.2326(18)
_cell_length_b                   7.4747(15)
_cell_length_c                   16.105(3)
_cell_measurement_reflns_used    3285
_cell_measurement_temperature    113(2)
_cell_measurement_theta_max      27.866
_cell_measurement_theta_min      2.352
_cell_volume                     1086.2(4)
_computing_cell_refinement       'CrystalClear (Rigaku, 2005)'
_computing_data_collection       'CrystalClear (Rigaku, 2005)'
_computing_data_reduction        'CrystalClear (Rigaku, 2005)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2008)'
_computing_publication_material  'SHELXTL (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXTL (Sheldrick, 2008)'
_computing_structure_solution    'SHELXTL (Sheldrick, 2008)'
_diffrn_ambient_temperature      113(2)
_diffrn_detector_area_resol_mean 7.31
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Rigaku Saturn CCD area-detector'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_monochromator  confocal
_diffrn_radiation_source         'rotating anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0312
_diffrn_reflns_av_sigmaI/netI    0.0278
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            7033
_diffrn_reflns_theta_full        25.01
_diffrn_reflns_theta_max         25.01
_diffrn_reflns_theta_min         2.35
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.102
_exptl_absorpt_correction_T_max  0.9879
_exptl_absorpt_correction_T_min  0.9760
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(Crystalclear; Rigaku, 2005)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.359
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             472
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.12
_refine_diff_density_max         0.267
_refine_diff_density_min         -0.184
_refine_ls_extinction_coef       0.137(12)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXTL (Sheldrick, 2008)'
_refine_ls_goodness_of_fit_ref   1.055
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     148
_refine_ls_number_reflns         1904
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.055
_refine_ls_R_factor_all          0.0419
_refine_ls_R_factor_gt           0.0362
_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^)+(0.0700P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0942
_refine_ls_wR_factor_ref         0.0998
_reflns_number_gt                1614
_reflns_number_total             1904
_reflns_threshold_expression     I>2sigma(I)
_cod_data_source_file            rz2473.cif
_cod_data_source_block           I
_cod_original_cell_volume        1086.3(4)
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               2227061
_cod_database_fobs_code          2227061