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ABSTRACT:
SUBMITTER: Mazzotta F
PROVIDER: S-EPMC7756557 | biostudies-literature | 2020 Dec
REPOSITORIES: biostudies-literature
Chemistry (Weinheim an der Bergstrasse, Germany) 20200930 69
The synthesis of electron-poor mono-, di- and tri(imidazolium)-substituted Cp-ylides is presented and their electronic properties are discussed based on NMR spectroscopy, X-ray structure analyses, electrochemical investigations and DFT calculations as well as by their reactivity toward [Ru(CH<sub>3</sub> CN)<sub>3</sub> Cp*](PF<sub>6</sub> ). With mono- and di(imidazolium)-substituted cyclopentadienides the respective monocationic and dicationic ruthenocences are formed (X-ray), whereas tri(imid ...[more]