Transition Metal Free C-N Bond Forming Dearomatizations and Aryl C-H Aminations by in Situ Release of a Hydroxylamine-Based Aminating Agent.
Farndon, Joshua J.; Ma, Xiaofeng; Bower, John F.; Journal of the American Chemical Society  (2017) –; doi:10.1021/jacs.7b07830

data_4126505
_publ_section_title
;
 Transition Metal Free C-N Bond Forming Dearomatizations and Aryl C-H
 Aminations by in Situ Release of a Hydroxylamine-Based Aminating Agent.
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_paper_doi               10.1021/jacs.7b07830
_journal_year                    2017
_chemical_absolute_configuration unk
_chemical_formula_moiety         'C19 H21 N O2'
_chemical_formula_sum            'C19 H21 N O2'
_chemical_formula_weight         295.37
_space_group_crystal_system      orthorhombic
_space_group_IT_number           33
_space_group_name_Hall           'P 2c -2n'
_space_group_name_H-M_alt        'P n a 21'
_symmetry_space_group_name_Hall  'P 2c -2n'
_symmetry_space_group_name_H-M   'P n a 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_creation_date             2017-05-08
_audit_creation_method
;
Olex2 1.2
(compiled 2017.03.28 svn.r3405 for OlexSys, GUI svn.r5335)
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.5558(4)
_cell_length_b                   22.5370(9)
_cell_length_c                   7.9861(3)
_cell_measurement_reflns_used    4884
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.81
_cell_measurement_theta_min      2.55
_cell_volume                     1539.90(11)
_computing_cell_refinement       'SAINT v8.37A (Bruker, 2015)'
_computing_data_collection       'Bruker Apex suite'
_computing_data_reduction        'SAINT v8.37A (Bruker, 2015)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector                 'Bruker area detector'
_diffrn_detector_type            'CCD area detector'
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.988
_diffrn_measurement_device       'Bruker Apex II kappa CCD area detector'
_diffrn_measurement_device_type  'Bruker Apex II kappa CCD area detector'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0558
_diffrn_reflns_av_unetI/netI     0.0541
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.988
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       29
_diffrn_reflns_limit_k_min       -29
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            13129
_diffrn_reflns_point_group_measured_fraction_full 0.879
_diffrn_reflns_point_group_measured_fraction_max 0.851
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.029
_diffrn_reflns_theta_min         1.807
_diffrn_source                   'fine-focus sealed tube'
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.082
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.5049
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS-2014/5 (Bruker,2014/5) was used for absorption correction. wR2(int) was 0.1644 before and 0.0699 after correction. The Ratio of minimum to maximum transmission is 0.6772. The \l/2 correction factor is Not present.'
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.274
_exptl_crystal_description       block
_exptl_crystal_F_000             632
_exptl_crystal_size_max          0.597
_exptl_crystal_size_mid          0.57
_exptl_crystal_size_min          0.512
_refine_diff_density_max         0.349
_refine_diff_density_min         -0.284
_refine_diff_density_rms         0.046
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.033
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     200
_refine_ls_number_reflns         3180
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.033
_refine_ls_R_factor_all          0.0486
_refine_ls_R_factor_gt           0.0435
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0529P)^2^+0.3469P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1044
_refine_ls_wR_factor_ref         0.1077
_reflns_Friedel_coverage         0.608
_reflns_Friedel_fraction_full    0.737
_reflns_Friedel_fraction_max     0.693
_reflns_number_gt                2914
_reflns_number_total             3180
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ja7b07830_si_004.cif
_cod_data_source_block           testo1
_cod_database_code               4126505
_shelxl_version_number           2013-4
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Ternary CH refined with riding coordinates:
 C3(H3), C5(H5), C6(H6)
2.b Secondary CH2 refined with riding coordinates:
 C1(H1A,H1B), C2(H2A,H2B), C8(H8A,H8B), C13(H13A,H13B)
2.c Aromatic/amide H refined with riding coordinates:
 C10(H10), C11(H11), C15(H15), C16(H16), C17(H17), C18(H18), C19(H19)
2.d Idealised Me refined as rotating group:
 C9(H9A,H9B,H9C)
;
_shelx_res_checksum              70310
_shelx_hkl_checksum              80981
_olex2_submission_special_instructions 'No special instructions were received'