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Synthesis and Crystal Structures of ( E )-1-Phenyl-3-[(2,4,6-Trimethylphenyl)]prop-2-En-1-One and ( E )-1-Phenyl-3-[(4-Trifluoromethylphenyl)]prop-2-En-1-One

✍ Scribed by Liu, Yun-Feng; Liang, Wen-Jun; Zhao, Pei-Hua; Li, Xin-Hang; Liu, Sheng-Nan; Liu, Ya-Qing

Book ID
125837290
Publisher
Taylor and Francis Group
Year
2014
Tongue
English
Weight
332 KB
Volume
593
Category
Article
ISSN
1542-1406

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In the title molecule, C 15 H 12 O 2 , the carbonyl group is in an s-cis conformation. The dihedral angle between the planes of the 4-hydroxyphenyl group and the phenyl ring is 34.96 (10) . Electron conjugation is observed between the central ÐCH CHÐC( O)Ð group and the attached rings. The crystal s