Journal of the American Chemical Society

Conformational Mobility and Optical Rotation Effects of Aromatic Nuclei1

JH Brewster, JG Buta

文献索引：Brewster,J.H.; Buta,J.G. Journal of the American Chemical Society, 1966 , vol. 88, # 10 p. 2233 - 2240

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被引用次数: 57

摘要

Abstract: A series of 1-substituted indans has been prepared in known absolute configuration. Multiple Cotton effects are shown in the region 250-275 mg, corresponding in fine structure to the lLb absorptions bands, notably when the 1 substituent has a positive charge or can hydrogen bond to the nucleus. The dispersion curves of the indans are essentially enantiomeric to those of the corresponding a-phenylethyl compounds of the ...