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2-{[3-Chloro-4-(4-chloro-phen-oxy)phen-yl]imino-meth-yl}-4-nitro-phenol.

ABSTRACT: In the title compound, C19H12Cl2N2O4, the imine bond length of 1.257?(6)?Å is typical of a double bond. The dihedral angle between the para-nitro benzene ring and the central benzene ring is 12.06?(3)° and that between the central benzene and the para-chloro benzene ring is 73.81?(2)°. An intra-molecular O-H?N hydrogen bond generates an S(6) ring motif. In the crystal, mol-ecules are linked together by two pairs of C-H?O interactions (to the same O atom acceptor), forming inversion dimers. A short Cl?Cl contact [3.232?(4)?Å] is observed.

SUBMITTER: Karaday? N 

PROVIDER: S-EPMC3685046 | biostudies-literature | 2013 Jun

REPOSITORIES: biostudies-literature

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2-{[3-Chloro-4-(4-chloro-phen-oxy)phen-yl]imino-meth-yl}-4-nitro-phenol.

Karadayı Nevzat N   Köysal Yavuz Y   Sahin Songül S   Coşkun Emine E   Büyükgüngör Orhan O  

Acta crystallographica. Section E, Structure reports online 20130515 Pt 6

In the title compound, C19H12Cl2N2O4, the imine bond length of 1.257 (6) Å is typical of a double bond. The dihedral angle between the para-nitro benzene ring and the central benzene ring is 12.06 (3)° and that between the central benzene and the para-chloro benzene ring is 73.81 (2)°. An intra-molecular O-H⋯N hydrogen bond generates an S(6) ring motif. In the crystal, mol-ecules are linked together by two pairs of C-H⋯O interactions (to the same O atom acceptor), forming inversion dimers. A sho  ...[more]

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