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4-[(E)-3-Meth-oxy-5-nitro-4-(4-nitro-benz-yloxy)benzyl-idene-amino]-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one.

ABSTRACT: In the title compound, C(26)H(23)N(5)O(7), the central benzene ring makes dihedral angles of 35.08?(6), 48.75?(7) and 69.55?(8)° with the pyrazolone ring, the nitro-benzene ring and the terminal phenyl ring, respectively. An intra-molecular C-H?O inter-action generates an S(6) ring. The packing is stabilized by weak nonclassical inter-molecular C-H?O=C hydrogen bonds that link adjacent mol-ecules into chains.

SUBMITTER: Liao L

PROVIDER: S-EPMC3009282 | biostudies-literature | 2010 Oct

REPOSITORIES: biostudies-literature

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4-[(E)-3-Meth-oxy-5-nitro-4-(4-nitro-benz-yloxy)benzyl-idene-amino]-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one.

Liao Lei L

Acta crystallographica. Section E, Structure reports online 20101009 Pt 11

In the title compound, C(26)H(23)N(5)O(7), the central benzene ring makes dihedral angles of 35.08 (6), 48.75 (7) and 69.55 (8)° with the pyrazolone ring, the nitro-benzene ring and the terminal phenyl ring, respectively. An intra-molecular C-H⋯O inter-action generates an S(6) ring. The packing is stabilized by weak nonclassical inter-molecular C-H⋯O=C hydrogen bonds that link adjacent mol-ecules into chains. ...[more]

PMID: 21588981

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