Catalytic asymmetric synthesis of diazabicyclo[3.1.0]hexanes by 1,3-dipolar cycloaddition of azomethine ylides with azirines.
Molina, Alba; Díaz-Tendero, Sergio; Adrio, Javier; Carretero, Juan C.; Chemical communications (Cambridge, England) 56 (2020) 5050–5053; doi:10.1039/d0cc01061h

data_7126330
_publ_section_title
;
 Catalytic asymmetric synthesis of diazabicyclo[3.1.0]hexanes by
 1,3-dipolar cycloaddition of azomethine ylides with azirines.
;
_journal_issue                   37
_journal_name_full               'Chemical communications (Cambridge, England)'
_journal_page_first              5050
_journal_page_last               5053
_journal_paper_doi               10.1039/d0cc01061h
_journal_volume                  56
_journal_year                    2020
_chemical_formula_sum            'C36 H30 N2 O2'
_chemical_formula_weight         522.64
_chemical_name_common            amcpyrene_250K
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   mixed
_audit_update_record
;
2019-06-18 deposited with the CCDC.	2020-03-24 downloaded from the CCDC.
;
_cell_angle_alpha                90.709(3)
_cell_angle_beta                 96.541(3)
_cell_angle_gamma                116.439(2)
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_computing_cell_refinement       'Bruker SAINT'
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_diffrn_ambient_temperature      250.(2)
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_diffrn_radiation_type           'Mo K\a'
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_exptl_crystal_colour            'clear colourless'
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_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prismatic
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
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'w=1/[\s^2^(Fo^2^)+(0.0775P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_refine_ls_wR_factor_ref         0.1524
_reflns_number_gt                2715
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_reflns_threshold_expression     'I > 2\s(I)'
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_cod_data_source_block           02793AlbaMolina
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'Adding full bibliography for 7126329--7126330.cif.'
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