Crystal structure of (E)-2-[(2-bromopyridin-3-yl)methylidene]-6-methoxy-3,4-dihydronaphthalen-1(2H)-one and 3-[(E)-(6-methoxy-1-oxo-1,2,3,4-tetrahydronaphthalen-2-ylidene)methyl]pyridin-2(1H)-one

Crystal structure of (E)-2-[(2-bromopyridin-3-yl)methylidene]-6-methoxy-3,4-dihydronaphthalen-1(2H)-one and 3-[(E)-(6-methoxy-1-oxo-1,2,3,4-tetrahydronaphthalen-2-ylidene)methyl]pyridin-2(1H)-one

The title compounds C17H14BrNO2, (I), and C17H15NO3, (II), were obtained from the reaction of 6-methoxy-3,4-dihydro-2H-naphthalen-1-one and 2-bromonicotinaldehyde in ethanol. Compound (I) was the expected product and compound (II) was the oxidation product from air exposure. In the crystal structure...

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Bibliographic Details
Main Authors: Sarah K. Zingales, Morgan E. Moore, Andrew D. Goetz, Clifford W. Padgett
Format: Article
Language:English
Published: International Union of Crystallography 2016-07-01
Series:Acta Crystallographica Section E: Crystallographic Communications
Subjects:
crystal structure
chalcone
3-[(E)-(6-Methoxy-3,4-dihydronaphth-2-oylidene)methyl]-1H-pyridin-2-one and (E)-2-[(2-bromo-3-pyridyl)methylidene]-6-methoxy-3,4-dihydronaphthalen-1-one
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2056989016009300

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http://scripts.iucr.org/cgi-bin/paper?S2056989016009300

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