2-Isopropoxyphenyl <i>N</i>-methylcarbamate
Wu, Jun; Xie, Min-Hao; Luo, Shi-Neng; Zou, Pei; He, Yong-Jun; Acta Crystallographica Section E 65 (2009) o381–; doi:10.1107/S1600536809002372

data_2220888
_publ_section_title
;
 2-Isopropoxyphenyl <i>N</i>-methylcarbamate
;
_journal_coeditor_code           PV2125
_journal_issue                   2
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o381
_journal_paper_doi               10.1107/S1600536809002372
_journal_volume                  65
_journal_year                    2009
_chemical_formula_iupac          'C11 H15 N1 O3'
_chemical_formula_moiety         'C11 H15 N1 O3'
_chemical_formula_sum            'C11 H15 N O3'
_chemical_formula_weight         209.24
_chemical_name_systematic
;
2-Isopropoxyphenyl <i>N</i>-methylcarbamate
;
_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   difmap
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.59(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   13.275(3)
_cell_length_b                   8.8890(18)
_cell_length_c                   9.931(2)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      12
_cell_measurement_theta_min      9
_cell_volume                     1171.8(4)
_computing_cell_refinement       'CAD4 Software (Enraf--Nonius, 1989)'
_computing_data_collection       'CAD4 Software (Enraf--Nonius, 1989)'
_computing_data_reduction        'XCAD4 (Harms & Wocadlo, 1995)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2008)'
_computing_publication_material  'SHELXTL (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Enraf--Nonius CAD-4'
_diffrn_measurement_method       \w/2\q
_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  0.0230
_diffrn_reflns_av_sigmaI/netI    0.0399
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            2257
_diffrn_reflns_theta_full        25.27
_diffrn_reflns_theta_max         25.27
_diffrn_reflns_theta_min         1.53
_diffrn_standards_decay_%        1
_diffrn_standards_interval_count 200
_diffrn_standards_interval_time  120
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    0.086
_exptl_absorpt_correction_T_max  0.9914
_exptl_absorpt_correction_T_min  0.9746
_exptl_absorpt_correction_type   psi-scan
_exptl_absorpt_process_details   '(CAD-4 Software; Enraf--Nonius, 1989)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.186
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             448
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.213
_refine_diff_density_min         -0.160
_refine_ls_extinction_coef       none
_refine_ls_extinction_method     'SHELXL97 (Sheldrick, 2008)'
_refine_ls_goodness_of_fit_ref   1.009
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     136
_refine_ls_number_reflns         2121
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.009
_refine_ls_R_factor_all          0.1063
_refine_ls_R_factor_gt           0.0604
_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^)+(0.06P)^2^+0.55P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1309
_refine_ls_wR_factor_ref         0.1524
_reflns_number_gt                1255
_reflns_number_total             2121
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            pv2125.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_original_formula_sum        'C11 H15 N1 O3'
_cod_database_code               2220888
_cod_database_fobs_code          2220888