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2,2',4,4'-Tetra-methyl-7,7'-diazenediylbis(1,8-naphthyridin-1-ium) bis-(perchlorate).

ABSTRACT: In the title salt, C(20)H(20)N(6) (2+)·2ClO(4) (-), the cation is disposed about a center of symmetry at the mid-point of the N=N bond. The 1,8-naphthyridine systems are planar and the ten atoms have a mean deviation of 0.01?Å from the least-squares plane. The two planar 1,8-naphthyridine units are parallel but extend in opposite directions from the diazene bridge. The 1,8-naphthyridine aminium groups inter-act with perchlorate O atoms through N-H?O hydrogen bonds.

SUBMITTER: Mo J

PROVIDER: S-EPMC2969279 | biostudies-other | 2009

REPOSITORIES: biostudies-other

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2,2',4,4'-Tetra-methyl-7,7'-diazenediylbis(1,8-naphthyridin-1-ium) bis-(perchlorate).

Mo Juan J Yuan Li L Liu Jian-Hua JH Chen Wen W Li Xin-Sheng XS

Acta crystallographica. Section E, Structure reports online 20090606 Pt 7

In the title salt, C(20)H(20)N(6) (2+)·2ClO(4) (-), the cation is disposed about a center of symmetry at the mid-point of the N=N bond. The 1,8-naphthyridine systems are planar and the ten atoms have a mean deviation of 0.01 Å from the least-squares plane. The two planar 1,8-naphthyridine units are parallel but extend in opposite directions from the diazene bridge. The 1,8-naphthyridine aminium groups inter-act with perchlorate O atoms through N-H⋯O hydrogen bonds. ...[more]

PMID: 21582799

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