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Melaminium iodide monohydrate.

ABSTRACT: In the title melaminium salt, 2,4,6-triamino-1,3,5-triazin-1-ium iodide monohydrate, C(3)H(7)N(6) (+)·I(-)·H(2)O, the components are linked via N-H?O, N-H?N, O-H?I and N-H?I hydrogen bonds. All of the H atoms of the melaminium cation are involved in hydrogen bonds. The melaminium cations are inter-connected by four N-H?N hydrogen bonds, forming ribbons along [111]. The water mol-ecules connected by N-H?O hydrogen bonds also form part of these ribbons. The ribbons are inter-connected by other hydrogen bonds (O-H?I and N-H?I), as well as by ?-? inter-actions [centroid-centroid distance = 3.6597?(17)?Å].

SUBMITTER: Zhao MM

PROVIDER: S-EPMC2979653 | biostudies-literature | 2010 May

REPOSITORIES: biostudies-literature

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Melaminium iodide monohydrate.

Zhao Min Min MM Shi Ping Ping PP

Acta crystallographica. Section E, Structure reports online 20100522 Pt 6

In the title melaminium salt, 2,4,6-triamino-1,3,5-triazin-1-ium iodide monohydrate, C(3)H(7)N(6) (+)·I(-)·H(2)O, the components are linked via N-H⋯O, N-H⋯N, O-H⋯I and N-H⋯I hydrogen bonds. All of the H atoms of the melaminium cation are involved in hydrogen bonds. The melaminium cations are inter-connected by four N-H⋯N hydrogen bonds, forming ribbons along [111]. The water mol-ecules connected by N-H⋯O hydrogen bonds also form part of these ribbons. The ribbons are inter-connected by other hyd ...[more]

PMID: 21579494

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