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3,5-Dinitro-pyridin-4(1H)-one monohydrate.

ABSTRACT: The three independent organic mol-ecules of 3,5-dinitro-pyridin-4(1H)-one monohydrate, C(5)H(3)N(3)O(5)·H(2)O, each feature an N-H?O(water) hydrogen bond. Each water mol-ecule serves as hydrogen-bond donor to two carbonyl O atoms; these hydrogen bonds give rise to a layer motif. Two of the three formula units lie on special positions of site symmetry 2.

SUBMITTER: Li Y

PROVIDER: S-EPMC2960580 | biostudies-other | 2008

REPOSITORIES: biostudies-other

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3,5-Dinitro-pyridin-4(1H)-one monohydrate.

Li Ying Y Li Ping P Zhou Qiu-Ping QP Zhang Guo-Fang GF Ng Seik Weng SW

Acta crystallographica. Section E, Structure reports online 20080806 Pt 9

The three independent organic mol-ecules of 3,5-dinitro-pyridin-4(1H)-one monohydrate, C(5)H(3)N(3)O(5)·H(2)O, each feature an N-H⋯O(water) hydrogen bond. Each water mol-ecule serves as hydrogen-bond donor to two carbonyl O atoms; these hydrogen bonds give rise to a layer motif. Two of the three formula units lie on special positions of site symmetry 2. ...[more]

PMID: 21201690

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