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3-Penta-none 2,4-dinitro-phenyl-hydrazone.

ABSTRACT: Crystals of the title compound, C(11)H(14)N(4)O(4), were obtained from a condensation reaction of 2,4-dinitro-phenyl-hydrazine and 3-penta-none. In the crystal structure, the mol-ecule, except one methyl group, displays a nearly planar structure. The imino group links to the adjacent nitro group via intra-molecular hydrogen bonding. The partially overlapped arrangement and face-to-face separation of 3.410?(9)?Å between parallel benzene rings indicate the existence of ?-? stacking between adjacent mol-ecules. The crystal structure also contains weak inter-molecular C-H?O hydrogen bonding.

SUBMITTER: Xu LF

PROVIDER: S-EPMC2961742 | biostudies-literature | 2008 Jun

REPOSITORIES: biostudies-literature

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3-Penta-none 2,4-dinitro-phenyl-hydrazone.

Xu Lu-Feng LF Shan Shang S Wang Wen-Long WL Wang Shan-Heng SH

Acta crystallographica. Section E, Structure reports online 20080607 Pt 7

Crystals of the title compound, C(11)H(14)N(4)O(4), were obtained from a condensation reaction of 2,4-dinitro-phenyl-hydrazine and 3-penta-none. In the crystal structure, the mol-ecule, except one methyl group, displays a nearly planar structure. The imino group links to the adjacent nitro group via intra-molecular hydrogen bonding. The partially overlapped arrangement and face-to-face separation of 3.410 (9) Å between parallel benzene rings indicate the existence of π-π stacking between adjacen ...[more]

PMID: 21202866

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