Resolution, Circular Dichroism and Absolute Configuration of 1,1′-Bis-azulenes

✍ Scribed by Akio Tajiri; Masahiko Fukuda; Masahiro Hatano; Tadayoshi Morita; Kahei Takase

• Publisher: John Wiley and Sons
• Year: 1983
• Tongue: English
• Weight: 145 KB
• Volume: 22
• Category: Article
• ISSN: 0044-8249
• DOI: 10.1002/anie.198312830

✦ Synopsis

i v i t i e s o f sterically-hindered b i a r y l s have been extensively investigated, both from experimental and theoretical points of view, t o establish the absolute configuration o f dissymetric b i p h e n y l s l l l , l , l ' -b i n a p h t h y l s / Z l and 1.1 '-bianthryls/3/. no example and, i n turn, no CD measurement have been known t o date for dissymetric molecules w i t h non-benzenoid aromatic hydrocarbon chromophores as constituents.