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Pyridine-2,6-dicarboxaldehyde bis[(diphenylmethylidene)hydrazone].

ABSTRACT: The title compound, C(33)H(25)N(5), belongs to the family of pyridine-2,6-dicarboxaldehyde Schiff bases which possess a terdentate coordinating site (-N=C-C=N-C-C=N-) similar to terpyridine derivatives. The dihedral angles between pairs of terminal rings are 69.67?(9) and 66.23?(9)°. The shortest distance between the centroids of aromatic rings in neighbouring mol-ecules is 3.8080?(14)?Å.

SUBMITTER: Dumitru F 

PROVIDER: S-EPMC3089124 | biostudies-other | 2011 May

REPOSITORIES: biostudies-other

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Pyridine-2,6-dicarboxaldehyde bis[(diphenylmethylidene)hydrazone].

Dumitru Florina F   Serb Mihaela-Diana MD   Englert Ulli U  

Acta crystallographica. Section E, Structure reports online 20110407 Pt 5

The title compound, C(33)H(25)N(5), belongs to the family of pyridine-2,6-dicarboxaldehyde Schiff bases which possess a terdentate coordinating site (-N=C-C=N-C-C=N-) similar to terpyridine derivatives. The dihedral angles between pairs of terminal rings are 69.67 (9) and 66.23 (9)°. The shortest distance between the centroids of aromatic rings in neighbouring mol-ecules is 3.8080 (14) Å. ...[more]