3-(4-Hexyloxyphenyl)isobenzofuran-1(3<i>H</i>)-one
M. Vijayan; K. Chinnakali; P. Amaladass; A. K. Mohanakrishnan; Hoong-Kun Fun; Acta Crystallographica Section E 62 (2006) o1941–o1943; doi:10.1107/S1600536806013298

data_2209006
_publ_section_title
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 3-(4-Hexyloxyphenyl)isobenzofuran-1(3<i>H</i>)-one
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_journal_coeditor_code           SJ2042
_journal_issue                   5
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o1941
_journal_page_last               o1943
_journal_paper_doi               10.1107/S1600536806013298
_journal_volume                  62
_journal_year                    2006
_chemical_formula_iupac          'C20 H22 O3'
_chemical_formula_moiety         'C20 H22 O3'
_chemical_formula_sum            'C20 H22 O3'
_chemical_formula_weight         310.38
_chemical_name_systematic
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3-(4-Hexyloxyphenyl)isobenzofuran-1(3H)-one
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_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                83.225(4)
_cell_angle_beta                 83.736(3)
_cell_angle_gamma                69.062(3)
_cell_formula_units_Z            2
_cell_length_a                   6.1212(4)
_cell_length_b                   7.7822(5)
_cell_length_c                   19.9815(11)
_cell_measurement_reflns_used    2450
_cell_measurement_temperature    297(2)
_cell_measurement_theta_max      21.244
_cell_measurement_theta_min      2.912
_cell_volume                     880.48(10)
_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      297(2)
_diffrn_detector_area_resol_mean 8.33
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.989
_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  0.0434
_diffrn_reflns_av_sigmaI/netI    0.0484
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            19069
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         30.00
_diffrn_reflns_theta_min         1.03
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.078
_exptl_absorpt_correction_T_max  0.991
_exptl_absorpt_correction_T_min  0.974
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2005)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.171
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Plate
_exptl_crystal_F_000             332
_exptl_crystal_size_max          0.27
_exptl_crystal_size_mid          0.17
_exptl_crystal_size_min          0.12
_refine_diff_density_max         0.141
_refine_diff_density_min         -0.181
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.002
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     208
_refine_ls_number_reflns         5086
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.002
_refine_ls_R_factor_all          0.1343
_refine_ls_R_factor_gt           0.0577
_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^)+(0.0889P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1437
_refine_ls_wR_factor_ref         0.1867
_reflns_number_gt                2476
_reflns_number_total             5086
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            sj2042.cif
_cod_data_source_block           I
_cod_depositor_comments
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The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
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 'Triclinic' changed to 'triclinic'
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 
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_cod_database_code               2209006
_cod_database_fobs_code          2209006