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5-Phenyl-1,3,4-oxadiazol-2-amine.

ABSTRACT: In the title complex, C(8)H(7)N(3)O, the C-O [1.369?(2) and 1.364?(3)?Å] and C=N [1.285?(3) and 1.289?(3)?Å] bond lengths in the oxadiazole ring are each almost identical within systematic errors, although different substituents are attached to the ring. The phenyl ring is inclined to the planar oxadiazole ring [r.m.s. deviation 0.002?Å] by 13.42?(18)°. In the crystal, molecules are linked via N-H?N hydrogen bonds, forming double-stranded chains propagating along [010].

SUBMITTER: Song MM

PROVIDER: S-EPMC3470405 | biostudies-literature | 2012 Oct

REPOSITORIES: biostudies-literature

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5-Phenyl-1,3,4-oxadiazol-2-amine.

Song Man-Man MM Wu Kong-Li KL Zhu Lin L Zheng Juan J Xu Yan Y

Acta crystallographica. Section E, Structure reports online 20120929 Pt 10

In the title complex, C(8)H(7)N(3)O, the C-O [1.369 (2) and 1.364 (3) Å] and C=N [1.285 (3) and 1.289 (3) Å] bond lengths in the oxadiazole ring are each almost identical within systematic errors, although different substituents are attached to the ring. The phenyl ring is inclined to the planar oxadiazole ring [r.m.s. deviation 0.002 Å] by 13.42 (18)°. In the crystal, molecules are linked via N-H⋯N hydrogen bonds, forming double-stranded chains propagating along [010]. ...[more]

PMID: 23125818

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