N,N′-Bis(2,3-dichlorobenzylidene)ethylenediamine
✍ Scribed by Khaniani, Yeganeh ;Badiei, Alireza ;Mohammadi Ziarani, Ghodsi ;Abbasi, Alireza
- Publisher
- International Union of Crystallography
- Year
- 2007
- Tongue
- English
- Weight
- 288 KB
- Volume
- 63
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
The molecule of the title compound, C 20 H 12 Cl 4 N 2 , is centrosymmetric. Weak intermolecular C-HÁ Á ÁN hydrogen bonding helps to stabilize the crystal structure.
The molecule of the title compound, C 13 H 10 Cl 2 N 2 , is nearly planar and adopts an E conformation about the carbonnitrogen double bond. The dihedral angle between the two benzene rings is 6.70 (13) . Molecules are interconnected through weak N-HÁ Á Á interations.
The molecule of the title compound, C~13~H~9~Cl~2~N~3~O, is roughly planar, the largest deviation from the mean plane being 0.168 (1) Å at the N atom next to the carbonyl group. Molecules are linked by N—H...N hydrogen bonds to form a zigzag chain.
In the title complex, [Zn(C~7~H~4~NO~3~S)~2~(C~8~H~22~N~4~)]·H~2~O or [Zn(sac)~2~(paen)]·H~2~O [sac = saccharinate and paen = __N__,__N__′-bis(3-aminopropyl)ethylenediamine], the zinc cation is octahedrally coordinated. The equatorial plane of the octahedron is formed by N atoms of the paen ligand,