Metallaaromatic biaryl atropisomers

Metallaaromatic biaryl atropisomers

Synthesis of stable irida-binaphthyl and -phenanthryl complexes, the first examples of metallaaromatic biaryl atropisomers, has been achieved. The combination of experimental and theoretical studies revealed that the nature of these systems is comparable to that of well-known 1,1′-binaphthalene both...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2018-09, Vol.54 (78), p.1974-1976
Hauptverfasser: Talavera, M, Peña-Gallego, A, Alonso-Gómez, J. L, Bolaño, S
Format: Artikel
Sprache:eng
Schlagworte:
Aromaticity
Mass spectra
NMR
Nuclear magnetic resonance
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Zusammenfassung:Synthesis of stable irida-binaphthyl and -phenanthryl complexes, the first examples of metallaaromatic biaryl atropisomers, has been achieved. The combination of experimental and theoretical studies revealed that the nature of these systems is comparable to that of well-known 1,1′-binaphthalene both in terms of aromaticity and atropisomerism. The birth of metallaaromatic biaryl atropisomers: synthesis, structural elucidation, and theoretical analysis of the first examples is reported.
ISSN:1359-7345
1364-548X
DOI:10.1039/c8cc06443a