𝔖 Bobbio Scriptorium
✦   LIBER   ✦

N′-[(1E)-1-(2-Hydroxy-5-methylphenyl)ethylidene]-4-methoxybenzohydrazide

✍ Scribed by Chang, Jian-Guo ;Ji, Chang-You


Publisher
International Union of Crystallography
Year
2007
Tongue
English
Weight
645 KB
Volume
63
Category
Article
ISSN
1600-5368

No coin nor oath required. For personal study only.

✦ Synopsis


The title compound, C 17 H 18 N 2 O 3 , displays a trans conformation with respect to the C N double bond. The crystal structure is stabilized by intramolecular O-HÁ Á ÁN and intermolecular N-HÁ Á ÁO hydrogen bonds.


📜 SIMILAR VOLUMES


(R)-1-(2-Hydroxy-5-methylphenyl)-N-[(S)-
✍ Zhang, Guang-You ;Li, Ming ;Wang, Wan-Hui ;Gu, Xun-Gang 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 958 KB

2-{(__R__)-1-[(__S__)-1-(2-Methoxy-5-methylphenyl)-2-phenylethylamino]butyl}-4-methylphenol has been synthesized and its absolute configuration determined from the crystal structure of its hydrochloride, the title compound, C~27~H~34~NO~2~ ^+^·Cl^−^. The absolute configuration of the stereogenic cen

2-Bromo-N′-[(E)-4-hydroxybenzylidene]-5-
✍ Sarojini, B. K. ;Narayana, B. ;Sunil, K. ;Yathirajan, H. S. ;Bolte, Michael 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 558 KB

The geometric parameters of the title compound, C 15 H 13 BrN 2 O 3 , are in the usual ranges. The C N double bond is trans configured. The C N-N-CO-group itself is planar, with an r.m.s. deviation of 0.044 A ˚, and makes a dihedral angle of 10.73 (19) with the hydroxyphenyl ring, but forms a dihedr

(E)-4-Bromo-2-[(2-hydroxy-5-methylphenyl
✍ Gül, Zarife Sibel ;Ağar, Ayşen Alaman ;Işık, Şamil 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 406 KB

The molecule of the title compound, C 14 H 12 BrNO 2 , crystallizes in a zwitterionic form, with a strong intramolecular N-HÁ Á ÁO hydrogen bond. The dihedral angle between the aromatic rings is 9.3 (3) . Intermolecular O-HÁ Á ÁO hydrogen bonds generate C(8) chains running parallel to the [100] dire