Crystal structure of 4,8-di-<i>tert</i>-butyl-6,6-dichloro-13-ethyl-2,10-dimethyl-13,14-dihydro-12<i>H</i>-dibenzo[<i>d</i>,<i>i</i>][1,3,7,2]dioxazasilecine toluene 0.25-solvate
Kuchuk, Ekaterina A.; Zaitsev, Kirill V.; Karlov, Sergey S.; Egorov, Mikhail P.; Churakov, Andrei V.; Acta Crystallographica Section E 71 (2015) o1065–o1066; doi:10.1107/S2056989015023889

data_2241500
_publ_section_title
;
 Crystal structure of
 4,8-di-<i>tert</i>-butyl-6,6-dichloro-13-ethyl-2,10-dimethyl-13,14-dihydro-12<i>H</i>-dibenzo[<i>d</i>,<i>i</i>][1,3,7,2]dioxazasilecine
 toluene 0.25-solvate
;
_journal_coeditor_code           ZP2021
_journal_issue                   12
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o1065
_journal_page_last               o1066
_journal_paper_doi               10.1107/S2056989015023889
_journal_volume                  71
_journal_year                    2015
_chemical_formula_iupac          '2C26 H37 Cl2 N O2 Si, 0.5C7 H8'
_chemical_formula_moiety         '2(C26 H37 Cl2 N O2 Si), 0.5(C7 H8)'
_chemical_formula_sum            'C55.5 H78 Cl4 N2 O4 Si2'
_chemical_formula_weight         1035.18
_chemical_name_systematic
;4,8-Di-<i>tert</i>-butyl-6,6-dichloro-13-ethyl-2,10-dimethyl-13,14-dihydro-12<i>H</i>-dibenzo[<i>d</i>,<i>i</i>][1,3,7,2]dioxazasilecine
toluene 0.25-solvate
;
_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                69.6490(10)
_cell_angle_beta                 65.9780(10)
_cell_angle_gamma                83.5850(10)
_cell_formula_units_Z            2
_cell_length_a                   13.9017(9)
_cell_length_b                   13.9542(9)
_cell_length_c                   16.9827(11)
_cell_measurement_reflns_used    5818
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.897
_cell_measurement_theta_min      2.197
_cell_volume                     2819.6(3)
_computing_cell_refinement
;
SAINT (Bruker, 2008)
;
_computing_data_collection
;
<i>APEX2</i> (Bruker, 2008)
;
_computing_data_reduction
;
SAINT (Bruker, 2008)
;
_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      150(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker SMART APEXII'
_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  0.0336
_diffrn_reflns_av_sigmaI/netI    0.0486
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            27366
_diffrn_reflns_theta_full        27.00
_diffrn_reflns_theta_max         27.00
_diffrn_reflns_theta_min         1.66
_diffrn_standards_decay_%        0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.297
_exptl_absorpt_correction_T_max  0.9430
_exptl_absorpt_correction_T_min  0.9032
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
(SADABS; Bruker, 2008)
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.219
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1106
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.35
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.333
_refine_diff_density_min         -0.268
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.037
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     659
_refine_ls_number_reflns         12314
_refine_ls_number_restraints     15
_refine_ls_restrained_S_all      1.037
_refine_ls_R_factor_all          0.0589
_refine_ls_R_factor_gt           0.0427
_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^)+(0.0490P)^2^+0.4643P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1005
_refine_ls_wR_factor_ref         0.1091
_reflns_number_gt                9442
_reflns_number_total             12314
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            zp2021sup1.cif
_cod_data_source_block           I
_cod_database_code               2241500
_cod_database_fobs_code          2241500