Crystal structure of (E)-5,5-dimethyl-2-[3-(4-nitrophenyl)allylidene]cyclo-hexane-1,3-dione
- Authors
- Lee, Jae Kyun; Min, Sun-Joon; Cho, Yong Seo; Kwon, Jang Hyuk; Park, Junghwan
- Issue Date
- Jul-2015
- Publisher
- International Union of Crystallography
- Keywords
- crystal structure; cyclohexane-1,3-dione; dimedone
- Citation
- Acta Crystallographica Section E: Crystallographic Communications, v.71, no.7, pp O485 - O486
- Indexed
- SCOPUS
- Journal Title
- Acta Crystallographica Section E: Crystallographic Communications
- Volume
- 71
- Number
- 7
- Start Page
- O485
- End Page
- O486
- URI
- https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/17529
- DOI
- 10.1107/S2056989015011172
- ISSN
- 2056-9890
- Abstract
- In the title compound, C17H17NO4, the cylohexane-1,3-dione ring adopts an envelope conformation with the dimethyl-subsituted C atom as the flap. Its mean plane is inclined to the benzene ring by 7.99 (19)degrees. The molecule has a trans conformation about the bridging C=C bonds of the allyidene chain. In the crystal, molecules are linked via pairs of C-H center dot center dot center dot O hydrogen bonds, forming inversion dimers. The dimers are linked by further C-H.center dot O hydrogen bonds, forming sheets lying parallel to (101).
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Collections - COLLEGE OF SCIENCE AND CONVERGENCE TECHNOLOGY > DEPARTMENT OF CHEMICAL AND MOLECULAR ENGINEERING > 1. Journal Articles

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