𝔖 Bobbio Scriptorium
✦   LIBER   ✦

5-Chloro­salicylaldehyde benzoyl­hydrazone

✍ Scribed by Ali, Hapipah M. ;Puvaneswary, Subramaniam ;Ng, Seik Weng

Publisher
International Union of Crystallography
Year
2005
Tongue
English
Weight
215 KB
Volume
61
Category
Article
ISSN
1600-5368

No coin nor oath required. For personal study only.

✦ Synopsis

Molecules of 5-chlorosalicylaldehyde benzoylhydrazone, C 14 H 11 ClN 2 O 2 , are linked by an intermolecular aminocarbonyl hydrogen bond into a linear chain that runs along the a axis of the orthorhombic unit cell.

📜 SIMILAR VOLUMES

5-Bromo­salicylaldehyde benzoyl­hydrazon
5-Bromo­salicylaldehyde benzoyl­hydrazone
✍ Liu, Hui-Yan ;Wang, Hai-Ying ;Gao, Feng ;Lu, Zai-Sheng ;Niu, De-Zhong 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 177 KB
5-Nitro­salicylaldehyde benzoyl­hydrazon
5-Nitro­salicylaldehyde benzoyl­hydrazone
✍ Ali, Hapipah M. ;Puvaneswary, Subramaniam ;Ng, Seik Weng 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 150 KB

Nearly planar molecules of the title compound, C 11 H 11 N 3 O 4 , are linked by O-HÁ Á ÁO hydrogen bonds to form zigzag chains along the c axis; adjacent chains are, in turn, linked by weaker N-HÁ Á ÁO hydrogen bonds to form layers perpendicular to the a axis of the orthorhombic unit cell.

5-Chloro-1H-indole-3-carbaldehyde benzoy
5-Chloro-1H-indole-3-carbaldehyde benzoyl­hydrazone
✍ Ali, Hapipah M. ;Najwa, Mohd Idris ;Xie, Ming-Jin ;Ng, Seik Weng 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 148 KB

In the title compound, C 16 H 12 ClN 3 O, the amide O atom serves as an N-HÁ Á ÁO hydrogen-bond acceptor to the amide and amine groups of two adjacent molecules, resulting in a layered structure.

5-Nitro­salicylaldehyde (2-hydroxy­benzo
5-Nitro­salicylaldehyde (2-hydroxy­benzo­yl)hydrazone
✍ Xu, Hong-Mei ;Liu, Shi-Xiong 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 300 KB

The molecule of the title compound, C~14~H~11~N~3~O~5~, is approximately planar, the dihedral angles between the two aromatic rings being 4.63 (7)°. O—H...N, N—H...O and O—H...O hydrogen bonds and π–π stacking interactions help to consolidate the crystal packing.

Infrared study of complexes between iron
Infrared study of complexes between iron, salicylaldehyde benzoyl hydrazone and seven analogous derivatives
✍ Cosima Colonna; Jean-Pierre Doucet; Aliette Cossé-Barbi 📂 Article 📅 1995 🏛 Springer 🌐 English ⚖ 483 KB

An i.r. study of Fe complexes prepared from salicylaldehyde benzoyl hydrazone and seven similar chelating agents allowed the assignment of some iron-ligand bands. The amide I and ~b--O band shifts indicate that the ligand O atoms are directly linked to Fe. The analogy between FdI and Fe In complexes

5-Methoxy­salicyl­aldehyde 3-methoxy­ben
5-Methoxy­salicyl­aldehyde 3-methoxy­benzoyl­hydrazone
✍ Ali, Hapipah M. ;Puvaneswary, Subramaniam ;Basirun, Wan Jefri ;Ng, Seik Weng 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 125 KB

The molecules of the title compound, C 16 H 16 N 2 O 4 , are linked by hydrogen bonds into a zigzag chain running along the c axis of the monoclinic cell.