Rearrangement of an Intermediate Cyclopropyl Ketene in a Rh(II)-Catalyzed Formal [4 + 1]-Cycloaddition Employing Vinyl Ketenes as 1,4-Dipoles and Donor-Acceptor Metallocarbenes.
Rodriguez, Kevin X.; Kaltwasser, Nicolai; Toni, Tiffany A.; Ashfeld, Brandon L.; Organic letters 19 (2017) 2482–2485; doi:10.1021/acs.orglett.7b00618

data_1546207
_publ_section_title
;
 Rearrangement of an Intermediate Cyclopropyl Ketene in a Rh(II)-Catalyzed
 Formal [4 + 1]-Cycloaddition Employing Vinyl Ketenes as 1,4-Dipoles and
 Donor-Acceptor Metallocarbenes.
;
_journal_issue                   10
_journal_name_full               'Organic letters'
_journal_page_first              2482
_journal_page_last               2485
_journal_paper_doi               10.1021/acs.orglett.7b00618
_journal_volume                  19
_journal_year                    2017
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'w=1/[\s^2^(Fo^2^)+(0.0419P)^2^+2.0038P] where P=(Fo^2^+2Fc^2^)/3'
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