Ruthenium-Catalyzed [3 + 2] Cycloaddition of 2H-Azirines with Alkynes: Access to Polysubstituted Pyrroles.
Li, Tengfei; Yan, Hao; Li, Xincheng; Wang, Chunxiang; Wan, Boshun; The Journal of organic chemistry 81 (2016) 12031–12037; doi:10.1021/acs.joc.6b02322

data_4037433
_publ_section_title
;
 Ruthenium-Catalyzed [3 + 2] Cycloaddition of 2H-Azirines with Alkynes:
 Access to Polysubstituted Pyrroles.
;
_journal_issue                   23
_journal_name_full               'The Journal of organic chemistry'
_journal_page_first              12031
_journal_page_last               12037
_journal_paper_doi               10.1021/acs.joc.6b02322
_journal_volume                  81
_journal_year                    2016
_chemical_formula_sum            'C24 H21 N O3 S'
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_cell_measurement_theta_min      3.940
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_diffrn_measured_fraction_theta_max 0.998
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_diffrn_reflns_Laue_measured_fraction_full 0.974
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_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colorless
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_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1493P)^2^+7.8387P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
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_reflns_threshold_expression     'I > 2\s(I)'
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_cod_original_cell_volume        8716.3(11)
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_shelx_res_checksum              95053
_shelx_hkl_checksum              78459