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Ferrocene- and Biferrocene-Containing Macrocycles towards Single-Molecule Electronics.

ABSTRACT: Cyclic multiredox centered systems are currently of great interest, with new compounds being reported and developments made in understanding their behavior. Efficient, elegant, and high-yielding (for macrocyclic species) synthetic routes to two novel alkynyl-conjugated multiple ferrocene- and biferrocene-containing cyclic compounds are presented. The electronic interactions between the individual ferrocene units have been investigated through electrochemistry, spectroelectrochemistry, density functional theory (DFT), and crystallography to understand the effect of cyclization on the electronic properties and structure.

SUBMITTER: Wilson LE

PROVIDER: S-EPMC5499722 | biostudies-literature | 2017 Jun

REPOSITORIES: biostudies-literature

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Ferrocene- and Biferrocene-Containing Macrocycles towards Single-Molecule Electronics.

Wilson Lucy E LE Hassenrück Christopher C Winter Rainer F RF White Andrew J P AJP Albrecht Tim T Long Nicholas J NJ

Angewandte Chemie (International ed. in English) 20170512 24

Cyclic multiredox centered systems are currently of great interest, with new compounds being reported and developments made in understanding their behavior. Efficient, elegant, and high-yielding (for macrocyclic species) synthetic routes to two novel alkynyl-conjugated multiple ferrocene- and biferrocene-containing cyclic compounds are presented. The electronic interactions between the individual ferrocene units have been investigated through electrochemistry, spectroelectrochemistry, density fu ...[more]

PMID: 28497507

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