1-(3,3-Dichloroallyloxy)-4-methyl-2-nitrobenzene
Ren, Dong-mei; Acta Crystallographica Section E 68 (2012) o1929–; doi:10.1107/S1600536812023057

data_2235240
_publ_section_title
;
 1-(3,3-Dichloroallyloxy)-4-methyl-2-nitrobenzene
;
_journal_coeditor_code           SJ5235
_journal_issue                   6
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o1929
_journal_paper_doi               10.1107/S1600536812023057
_journal_volume                  68
_journal_year                    2012
_chemical_formula_iupac          'C10 H9 Cl2 N O3'
_chemical_formula_moiety         'C10 H9 Cl2 N O3'
_chemical_formula_sum            'C10 H9 Cl2 N O3'
_chemical_formula_weight         262.08
_chemical_name_systematic
;
1-(3,3-Dichloroallyloxy)-4-methyl-2-nitrobenzene
;
_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                83.69(3)
_cell_angle_beta                 88.78(3)
_cell_angle_gamma                67.23(3)
_cell_formula_units_Z            2
_cell_length_a                   7.5430(15)
_cell_length_b                   7.7630(16)
_cell_length_c                   10.713(2)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      13
_cell_measurement_theta_min      10
_cell_volume                     574.8(2)
_computing_cell_refinement       'CAD-4 Software (Enraf--Nonius, 1985)'
_computing_data_collection       'CAD-4 Software (Enraf--Nonius, 1985)'
_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
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_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
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_diffrn_reflns_av_sigmaI/netI    0.0275
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       0
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_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            2277
_diffrn_reflns_theta_full        25.35
_diffrn_reflns_theta_max         25.35
_diffrn_reflns_theta_min         1.91
_diffrn_standards_decay_%        1
_diffrn_standards_interval_count 200
_diffrn_standards_interval_time  120
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    0.555
_exptl_absorpt_correction_T_max  0.9466
_exptl_absorpt_correction_T_min  0.8513
_exptl_absorpt_correction_type   psi-scan
_exptl_absorpt_process_details   '(North <i>et al.</i>, 1968)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.514
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             268
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.284
_refine_diff_density_min         -0.277
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.009
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     145
_refine_ls_number_reflns         2103
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.009
_refine_ls_R_factor_all          0.0633
_refine_ls_R_factor_gt           0.0484
_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^)+(0.1000P)^2^+0.1300P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1441
_refine_ls_wR_factor_ref         0.1560
_reflns_number_gt                1638
_reflns_number_total             2103
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            sj5235.cif
_cod_data_source_block           I
_cod_database_code               2235240
_cod_database_fobs_code          2235240