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    STUDIA CHEMIA - Issue no. 4 / 2012  
         
  Article:   SYNTHESIS AND STRUCTURAL ANALYSIS OF SOME NEW ARYLBROMIDE DECORATED AZOBENZENE DERIVATIVES.

Authors:  ION GROSU.
 
       
         
  Abstract:  

We describe the synthesis and structural analysis of some new bi-functionalized compounds containing azobenzene units decorated with bromoaryl groups. The trans-cis equilibrium of the central azobenzene unit, induced by photochemical isomerization, is investigated by NMR experiments.

Keywords: azobenzene, podands, photoisomerization, cis-trans isomers, NMR

 
         
     
         
         
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