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4277362 
Journal Article 
Synthesis and Crystal Structure of N,N-Bis[(4-aminophenoxy)ethyl]benzene Sulfonamide 
Jiang, GQi; Lu, YZ; Cai, Jie 
2014 
Yes 
Asian Journal of Chemistry
ISSN: 0970-7077
EISSN: 0975-427X 
26 
10 
2854-2856 
English 
WOS:000337769300009 
The reaction of diethanol amine and benzene sulfonyl chloride produced the benzene sulfonate intermediates, then it was nucleophilicly substituted by 4-nitrophenol and subsequently reduced by hydrazine hydrate in the presence of activated carbon and iron(III) chloride. A new binary aromatic amine, N,N-bis[(4-aminophenoxy)ethyl]benzene sulfonamide was prepared. The intermediates and the final product were structurally characterized by the means of IR, H-1 NMR and single crystal X-ray diffraction analysis. 
Benzene sulfonamide; Aromatic amine; Crystal structure 
• Ethylbenzene
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