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Crystal structure of 4,4'-(diazenediyl)dipyridinium nitrate perchlorate.

ABSTRACT: The title compound, C₁₀H₁₀N₄ ²⁺·NO₃ ^-·ClO₄ ^-, was obtained unexpectedly by the reaction of Co(ClO₄)₂·6H₂O and cytidine-5'-monophosphate with 4,4'-azo-pyridine in an aqueous solution of nitric acid. The mol-ecular structure comprises two planar 4,4'-diazenediyldipyridinium dications lying on inversion centres and perchlorate and nitrate anions in general positions. In the crystal, N-H⋯O hydrogen bonds between dications and anions lead to the formation of [232] chains.

SUBMITTER: Qiu QM

PROVIDER: S-EPMC9443795 | biostudies-literature | 2022 Sep

REPOSITORIES: biostudies-literature

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Crystal structure of 4,4'-(diazenediyl)dipyridinium nitrate perchlorate.

Qiu Qi-Ming QM Song Jian-Biao JB Dong Ai-Guo AG Li Chuan-Tao CT Zheng Zhi-Yuan ZY

Acta crystallographica. Section E, Crystallographic communications 20220812 Pt 9

The title compound, C10H10N4 2+·NO3 -·ClO4 -, was obtained unexpectedly by the reaction of Co(ClO4)2·6H2O and cytidine-5'-monophosphate with 4,4'-azo-pyridine in an aqueous solution of nitric acid. The mol-ecular structure comprises two planar 4,4'-diazenediyldipyridinium dications lying on inversion centres and perchlorate and nitrate anions in general positions. In the cryst ...[more]

PMID: 36072523

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