4,4'-Dichloro-N,N'-(o-phenyl-ene)dibenzene-sulfonamide.
Acta Crystallogr Sect E Struct Rep Online
; 65(Pt 1): o178, 2008 Dec 20.
Article
em En
| MEDLINE
| ID: mdl-21581634
ABSTRACT
The title compound, C(18)H(14)Cl(2)N(2)O(4)S(2), is a diamine that is a precursor to a quinonoid bidentate redox-active ligand. The dihedral angles between the central phenyl ring and the end rings are 87.5(1) and 60.7(1)°, while the two end rings make a dihedral angle of 82.5(1)°. The crystal structure is stabilized by two weak inter-molecular N-Hâ¯O hydrogen bonds, as well as one intra-molecular C-Hâ¯O and one N-Hâ¯N hydrogen bond.
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MEDLINE
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En
Ano de publicação:
2008
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Article