2,3-双(2-氯苄基)萘-1,4-二酮
2,3-Bis(2-chloro-benz-yl)naphthalene-1,4-dione.
作者信息
Huang Shiliang, Huang Zhi-Shu, Gu Lian-Quan, Zhou Zhongyuan, Ng Seik Weng
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2008 Feb 15;64(Pt 3):o593. doi: 10.1107/S1600536807068006.
Abstract
The title disubstituted naphthalene-1,4-dione, C(24)H(16)Cl(2)O(2), has the two chloro-benzyl substituents related by a non-crystallographic twofold rotation axis, generating a chiral conformation; both enantiomers are present. The two chlorobenzene rings are nearly perpendicular to the fused ring system, making angles of 88.8 (1) and 77.5 (1)° with it.
摘要
标题化合物二取代萘-1,4-二酮，C(24)H(16)Cl(2)O(2)，具有通过非晶体学二重旋转轴相关的两个氯苄基取代基，产生手性构象；两种对映体都存在。两个氯苯环几乎垂直于稠环体系，与它的夹角分别为88.8 (1)°和77.5 (1)°。
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