Iminoxyl Radical-Promoted Dichotomous Cyclizations: Efficient Oxyoximation and Aminooximation of Alkenes.
Peng, Xie-Xue; Deng, Yun-Jing; Yang, Xiu-Long; Zhang, Lin; Yu, Wei; Han, Bing; Organic letters 16 (2014) 4650–; doi:10.1021/ol502258n

data_1517435
_publ_section_title
;
 Iminoxyl Radical-Promoted Dichotomous Cyclizations: Efficient
 Oxyoximation and Aminooximation of Alkenes.
;
_journal_issue                   17
_journal_name_full               'Organic letters'
_journal_page_first              4650
_journal_paper_doi               10.1021/ol502258n
_journal_volume                  16
_journal_year                    2014
_chemical_formula_moiety         'C18 H24 N2 O2'
_chemical_formula_sum            'C18 H24 N2 O2'
_chemical_formula_weight         300.39
_space_group_crystal_system      monoclinic
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_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
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Olex2 1.2
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_computing_cell_refinement
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
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_computing_data_collection
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
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_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
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_diffrn_orient_matrix_UB_22      0.1030846000
_diffrn_orient_matrix_UB_23      0.0367202000
_diffrn_orient_matrix_UB_31      0.0571745000
_diffrn_orient_matrix_UB_32      -0.1134365000
_diffrn_orient_matrix_UB_33      -0.0460045000
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_type           CuK\a
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_diffrn_reflns_av_unetI/netI     0.0286
_diffrn_reflns_Laue_measured_fraction_full 0.986
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_diffrn_reflns_theta_full        67.684
_diffrn_reflns_theta_max         70.509
_diffrn_reflns_theta_min         5.589
_diffrn_source                   'SuperNova (Cu) X-ray Source'
_exptl_absorpt_coefficient_mu    0.621
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_exptl_absorpt_process_details
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CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
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_exptl_crystal_colour            'clear light yellow'
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_exptl_crystal_description       block
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_refine_ls_structure_factor_coef Fsqd
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;
 w=1/[\s^2^(Fo^2^)+(0.0970P)^2^+0.1982P]
 where P=(Fo^2^+2Fc^2^)/3
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_refine_ls_weighting_scheme      calc
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_reflns_threshold_expression     'I > 2\s(I)'
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'Adding full bibliography for 1517435--1517439.cif.'
_cod_original_cell_volume        1667.52(6)
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_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:
 C5(H5), C9(H9)
2.b Secondary CH2 refined with riding coordinates:
 C2(H2A,H2B), C3(H3A,H3B), C4(H4A,H4B), C6(H6A,H6B), C8(H8A,H8B)
2.c Aromatic/amide H refined with riding coordinates:
 C12(H12), C13(H13), C14(H14), C15(H15), C16(H16)
2.d Idealised Me refined as rotating group:
 C17(H17A,H17B,H17C), C18(H18A,H18B,H18C)
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