YAKUGAKU ZASSHI
Online ISSN : 1347-5231
Print ISSN : 0031-6903
ISSN-L : 0031-6903
窒素含有糖類(第7報) : 1,2-ジデオキシ-1-ニトロアルコールアセテートの円二色性(有機化学)
佐藤 千代子柴 賢司清本 昭夫
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ジャーナル フリー

1972 年 92 巻 1 号 p. 108-110

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Circular dichroism (CD) and optical rotatory dispersion (ORD) of peracetates of 1, 2-dideoxy-1-nitro alcohols, in which C-3 is the nearest asymmetric carbon to the nitro chromophore, were measured. Their CD curves showed a maximum at about 270 mμ. A second absorption band near 310 mμ was suggested by a tailing of the CD curves toward longer wavelengths. Compounds that have an acetoxyl group on the left side of C-3 in the conventional Fischer projection formula exhibited negative CD maxima, while a compound which has an acetoxyl group on the right side of C-3 showed a positive CD maximum.

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© by the PHARMACEUTICAL SOCIETY OF JAPAN
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