3-HydroxyN′-isopropylidene-2-naphthohydrazide

• Main Authors: Lee, S.M., Ng, Seik Weng, Ali, Hapipah Mohd, Lo, K.M.
• Format: Article
• Language: English
• Published: International Union of Crystallography 2009
• Subjects: QD Chemistry
• Online Access: http://eprints.um.edu.my/5360/1/Lee-2009-3-HydroxyN%E2%80%B2-isopropy.pdf; http://eprints.um.edu.my/5360/; http://www.scopus.com/inward/record.url?eid=2-s2.0-72049102610&partnerID=40&md5=6ccf5f85b7f68ddae2770da7f29bdaa0

The title Schiff base, C14H14N2O 2, is close to being planar (r.m.s. deviation for the non-hydrogen atoms = 0.052 Å) and an intra-molecular N - H⋯O hydrogen bond generates an S(6) ring. In the crystal, the moleucles are linked by O - H⋯O hydrogen bonds, giving rise to helical chains propagating alon...