高等学校化学学报

高等学校化学学报 ›› 1983, Vol. 4 ›› Issue (5): 652.

• 研究简报 • 上一篇    下一篇

光学活性的醛酮鉴定试剂

陈光旭, 陈子康, 刘光明   

  1. 北京师范大学化学系
  • 收稿日期:1982-04-13 出版日期:1983-10-24 发布日期:1983-10-24

AN OPTICALLY ACTIVE IDENTIFICATION REAGENT FOR ALDEHYDES AND KETONES

Chen Guangxu, Chen Zikang, Liu Guangming   

  1. Department of Chemistry, Beijing Normal University, Beijing
  • Received:1982-04-13 Online:1983-10-24 Published:1983-10-24

PDF (PC)

摘要： 醛酮鉴定试剂很多,利用肼基与羰基缩合的尤其常用,如苯肼、氨基脲等等。

Abstract: D-Camphorimido-methyl dithiocarbazate (Ⅰ)has been synthesized.It can condense with various aldehydes and keto-nes. Fourteen carbonyl derivatives of ( Ⅰ ) were prepared and their physical constantes have been determined.Except aliphatic aldehydes, most carbonyl compounds give stable crystalline derivatives with sharp melting points and definite specific rotations.Thus ( Ⅰ ) can be used as an optically active identification reagent for aromatic aldehydes, cyclic, aliphatic and aromatic ketones.

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