Synthesis of 1-Oxadecalins from Anisole Promoted by Tungsten
Edward C. Lis; Rebecca J. Salomon; Michal Sabat; William H. Myers; W. Dean Harman; Journal of the American Chemical Society 130 (2008) 12472–12476; doi:10.1021/ja803605m

data_4108340
_publ_section_title
;
 Synthesis of 1-Oxadecalins from Anisole Promoted by Tungsten
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              12472
_journal_page_last               12476
_journal_paper_doi               10.1021/ja803605m
_journal_volume                  130
_journal_year                    2008
_chemical_formula_sum            'C11 H12 N2 O'
_chemical_formula_weight         188.23
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 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                 111.412(1)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   15.699(1)
_cell_length_b                   11.016(1)
_cell_length_c                   12.468(1)
_cell_measurement_reflns_used    3447
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      30.257
_cell_measurement_theta_min      2.582
_cell_volume                     2007.4(3)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.981
_diffrn_measured_fraction_theta_max 0.981
_diffrn_measurement_device_type  'Bruker SMART APEX CCD diffractometer'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71074
_diffrn_reflns_av_R_equivalents  0.0321
_diffrn_reflns_av_sigmaI/netI    0.0205
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            12675
_diffrn_reflns_theta_full        33.75
_diffrn_reflns_theta_max         33.75
_diffrn_reflns_theta_min         2.32
_exptl_absorpt_coefficient_mu    0.082
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.246
_exptl_crystal_description       block
_exptl_crystal_F_000             800
_exptl_crystal_size_max          0.41
_exptl_crystal_size_mid          0.32
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.363
_refine_diff_density_min         -0.137
_refine_diff_density_rms         0.055
_refine_ls_extinction_coef       none
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.069
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     175
_refine_ls_number_reflns         7441
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.069
_refine_ls_R_factor_all          0.0598
_refine_ls_R_factor_gt           0.0499
_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^)+(0.0848P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1378
_refine_ls_wR_factor_ref         0.1466
_reflns_number_gt                5973
_reflns_number_total             7441
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ja803605m_si_001.cif
_cod_data_source_block           C11H12N2O
_cod_database_code               4108340