✍ Scribed by I. Jonáš; B. Nordén
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📜 SIMILAR VOLUMES
## Abstract The correlation between the absolute configuration and CD of aza‐ and thiaflavanone (1, 2) is discussed: the 2__R__ configuration for the laevorotatory enantiomers has been established by a comparison of their CD data with those of (__S__)‐(−)‐3. For the Cotton effect within the n → π^\
The smgle crystal az~al CD of three Co(ii1) complekes has been measured between 295 and 9 K. For A-Co (sepulchrate) (NO313 the rotatlonal strength R('Tl(E) -lA1) decreases from =l I X lOdo c.g.s. umts at 295 K to ~0 at 80 K. The main features of the smgle crystal CD spectra can be evplamed by a Stai
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 a