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3-(4-Bromo-phen-yl)-4-[2-(4-nitro-phen-yl)hydrazin-yl]furan-2(5H)-one.

ABSTRACT: In the title compound, C(16)H(12)BrN(3)O(4), the furan-2(5H)-one ring forms a dihedral angle of 33.19?(9)° with the 4-bromo-benzene unit and is nearly perpendicular to the 4-nitro-benzene segment, making a dihedral angle of 89.93?(10)°. In the crystal, N-H?O hydrogen bonds link the mol-ecules, generating an infinite chain along [010]. The chains are linked into a three-dimensional network by C-H?O, C-H?? and ?-? contacts [centroid-centroid separation = 3.805?(2)?Å].

SUBMITTER: Xiao ZP

PROVIDER: S-EPMC3247473 | biostudies-literature | 2011 Nov

REPOSITORIES: biostudies-literature

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3-(4-Bromo-phen-yl)-4-[2-(4-nitro-phen-yl)hydrazin-yl]furan-2(5H)-one.

Xiao Zhu-Ping ZP Yi Li-Cheng LC Li Jia-Liang JL Zhang Bo B Liao Mei-Ling ML

Acta crystallographica. Section E, Structure reports online 20111029 Pt 11

In the title compound, C(16)H(12)BrN(3)O(4), the furan-2(5H)-one ring forms a dihedral angle of 33.19 (9)° with the 4-bromo-benzene unit and is nearly perpendicular to the 4-nitro-benzene segment, making a dihedral angle of 89.93 (10)°. In the crystal, N-H⋯O hydrogen bonds link the mol-ecules, generating an infinite chain along [010]. The chains are linked into a three-dimensional network by C-H⋯O, C-H⋯π and π-π contacts [centroid-centroid separation = 3.805 (2) Å]. ...[more]

PMID: 22220091

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