Intramolecular hydrogen transfer in (S)-2-[(1-benzyl-2-hydroxyethylimino)methyl]-4-nitrophenol, a new chiral Schiff base

A chiral photochromic Schiff base: (R)-4

A chiral photochromic Schiff base: (R)-4-bromo-2-[(1-phenylethyl)iminomethyl]phenol

✍ Akitsu, Takashiro ;Einaga, Yasuaki 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 101 KB

The title chiral photochromic Schiff base compound, C 15 H 14 BrNO, was synthesized from (R)-1-phenylethylamine and 5-bromosalicylaldehyde. The molecule is the phenolimine tautomer, the C N and N-C bond distances being 1.261 ( 7) and 1.482 (7) A ˚, respectively. There is an intramolecular O-HÁ Á ÁN

Intra­molecular hydrogen transfer in (S)-2-[(1-benzyl-2-hydroxy­ethyl­imino)meth­yl]-4-nitro­phenol, a new chiral Schiff base

Intramolecular hydrogen transfer in (S)-2-[(1-benzyl-2-hydroxyethylimino)methyl]-4-nitrophenol, a new chiral Schiff base