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Bis{2′-[1-(2-hydroxy­phenyl)­ethyl­idene]­benzohydr­azido}bis­(pyridine-κN)­zinc(II)

✍ Scribed by Ali, Hapipah ;Khamis, Nur Ashikin ;Basirun, W. Jefri ;Yamin, Bohari M.

Publisher
International Union of Crystallography
Year
2004
Tongue
English
Weight
292 KB
Volume
60
Category
Article
ISSN
1600-5368

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✦ Synopsis

In the centrosymmetric title compound, [Zn(C 15 H 13 N 2 O 2 ) 2 -(C 5 H 5 N) 2 ], the Zn atom is chelated by the O and N atoms of two bidentate ligands. The coordination geometry of the central Zn atom is octahedral. The crystal packing is stabilized by intermolecular CÐHÁ Á ÁO interactions.

📜 SIMILAR VOLUMES

Bis{2′-[1-(2-hydroxy-5-chloro­phenyl)­et
Bis{2′-[1-(2-hydroxy-5-chloro­phenyl)­ethyl­idene]­benzohydr­azido-κ2O,N2′}bis­(pyridine-κN)­zinc(II)
✍ Ali, Hapipah ;Khamis, Nur Ashikin ;Yamin, Bohari. M. 📂 Article 📅 2004 🏛 International Union of Crystallography 🌐 English ⚖ 429 KB

The title compound, [Zn(C 15 H 13 ClN 2 O 2 ) 2 (C 5 H 5 N) 2 ], is a centrosymmetric monomer with octahedral geometry about the Zn atom. The molecule is stabilized by intermolecular CÐ HÁ Á ÁO and CÐHÁ Á ÁCl interactions, so forming a threedimensional network.

Bis­{(Z)-N′-(2,4-dichloro­benzyl­idene)-
Bis­{(Z)-N′-(2,4-dichloro­benzyl­idene)-2-hydroxy­benzohydrazide-κ2N′,O}bis(pyridine-κN)cobalt(II). Corrigendum
✍ Qiu, Xiao-Yang ;Yang, Sen-Lin ;Liu, Wei-Sheng ;Zhu, Hai-Liang 📂 Article 📅 2007 🏛 International Union of Crystallography 🌐 English ⚖ 153 KB

In the original paper by Qiu, Yang, Liu & Zhu [__Acta Cryst.__ (2006), E**62**, m1320–m1231], the H atoms attached to N1 and N3 are positioned incorrectly. These have been deleted and the structure rerefined. The correct name of the structure is bis(2,4-dichlorobenzaldehyde 2-hydroxybenzoylhydrazona