Crystal structure of (<italic>E</italic>)-7-hydroxy-2-((6-methoxypyridin-3-yl)methylene)-3, 4-dihydronaphthalen-1(2<italic>H</italic>)-one, C17H15NO3.

C17H15NO3, monoclinic, <italic>P</italic>21/<italic>n</italic> (no. 14), <italic>a</italic> = 4.3970(3) Å, <italic>b</italic> = 13.8942(8) Å, <italic>c</italic> = 22.0484(14) Å, <italic>β</italic> = 91.099(6)°, <italic>V</italic> = 1346.75(15), <italic>Z</italic> = 4, <italic>R</italic><italic>gt</italic> (<italic>F</italic>) = 0.0412, <italic>wR</italic>ref (<italic>F</italic>2) = 0.1003, <italic>T</italic> = 150 K. [ABSTRACT FROM AUTHOR]