3,5-Dichlorophenyl 4-methylbenzoate
Gowda, B. Thimme; Foro, Sabine; Babitha, K. S.; Fuess, Hartmut; Acta Crystallographica Section E 64 (2008) o1545–; doi:10.1107/S1600536808022277

data_2218926
_publ_section_title
;
 3,5-Dichlorophenyl 4-methylbenzoate
;
_journal_coeditor_code           BX2159
_journal_issue                   8
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o1545
_journal_paper_doi               10.1107/S1600536808022277
_journal_volume                  64
_journal_year                    2008
_chemical_formula_iupac          'C14 H10 Cl2 O2'
_chemical_formula_moiety         'C14 H10 Cl2 O2'
_chemical_formula_sum            'C14 H10 Cl2 O2'
_chemical_formula_weight         281.12
_chemical_name_systematic
;
3,5-Dichlorophenyl 4-methylbenzoate
;
_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                 94.060(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   3.9273(6)
_cell_length_b                   28.412(4)
_cell_length_c                   11.7050(10)
_cell_measurement_reflns_used    3406
_cell_measurement_temperature    299(2)
_cell_measurement_theta_max      27.93
_cell_measurement_theta_min      2.25
_cell_volume                     1302.8(3)
_computing_cell_refinement
;
CrysAlis RED (Oxford Diffraction, 2007)
;
_computing_data_collection
;
CrysAlis CCD (Oxford Diffraction, 2004)
;
_computing_data_reduction
;
CrysAlis RED (Oxford Diffraction, 2007)
;
_computing_molecular_graphics    'PLATON (Spek, 2003)'
_computing_publication_material  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      299(2)
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type
;
Oxford Diffraction Xcalibur diffractometer
with a Sapphire CCD detector
;
_diffrn_measurement_method
;
Rotation method data acquisition using \w and \f
;
_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  0.0250
_diffrn_reflns_av_sigmaI/netI    0.0340
_diffrn_reflns_limit_h_max       4
_diffrn_reflns_limit_h_min       -4
_diffrn_reflns_limit_k_max       34
_diffrn_reflns_limit_k_min       -35
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            7613
_diffrn_reflns_theta_full        26.37
_diffrn_reflns_theta_max         26.37
_diffrn_reflns_theta_min         2.26
_diffrn_standards_decay_%        0
_exptl_absorpt_coefficient_mu    0.488
_exptl_absorpt_correction_T_max  0.9620
_exptl_absorpt_correction_T_min  0.7996
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(CrysAlis RED; Oxford Diffraction, 2007)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.433
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             576
_exptl_crystal_size_max          0.48
_exptl_crystal_size_mid          0.40
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.315
_refine_diff_density_min         -0.243
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.111
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     184
_refine_ls_number_reflns         2621
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.111
_refine_ls_R_factor_all          0.0684
_refine_ls_R_factor_gt           0.0404
_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^)+(0.0783P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1143
_refine_ls_wR_factor_ref         0.1393
_reflns_number_gt                1755
_reflns_number_total             2621
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            bx2159.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               2218926
_cod_database_fobs_code          2218926