Crystal structure of N-[3-(benzo[ d]thia-zol-2-yl)-6-bromo-2 H-chromen-2-yl-idene]-4-methyl-benzenamine
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The title compound, C23H15BrN2OS, was the unexpected product in an attempted synthesis of the isomeric 3-(benzo[d]thia-zol-2-yl)-6-bromo-1-p-tolyl-quinolin-2(1H)-one. The Cchromene=N-C angle is wide [125.28 (8)°]. The benzo-thia-zole and chromene ring systems... ...
