Schön F, Leist M, Neuba A, Lang J, Braun C, Sun Y, Niedner-Schatteburg G, Bräse S, Thiel WR. A direct access to heterobimetallic complexes by roll-over cyclometallation.
Chem Commun (Camb) 2018;
53:12016-12019. [PMID:
29057406 DOI:
10.1039/c7cc07119a]
[Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Complexes of the type [Cp*Ir(N,N')Cl]+ (N,N' = 2-(2-dialkylaminopyrimidin-4-yl)pyrimidine) can undergo roll-over cyclometallation leading to a novel N,N'-donor site. Following this strategy heterobimetallic complexes including iridium(iii) and a Group X metal centre in the oxidation state +II were achieved.
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