The STUDIA UNIVERSITATIS BABEŞ-BOLYAI issue article summary

The summary of the selected article appears at the bottom of the page. In order to get back to the contents of the issue this article belongs to you have to access the link from the title. In order to see all the articles of the archive which have as author/co-author one of the authors mentioned below, you have to access the link from the author's name.

  
       
         
    STUDIA CHEMIA - Issue no. 2 (Tom I / 2010  
         
  Article:   A THEORETICAL APPROACH ON THE STRUCTURE OF ARSAALLENES -As=C=C< AND ARSAPHOSPHAALLENES-As=C=P-.

Authors:  PETRONELA M. PETRAR, GABRIELA NEMEŞ, LUMINIŢA SILAGHI-DUMITRESCU. 		 
       
         
  Abstract:  

Calculations at the B3LYP/6-311 level were performed on a series of arsaallenes and arsaphosphaallenes of the type RAs=C=CR2 and RAs=C=PR in order to evaluate the nature of the As=C bond. The influence of several substituents (F, Cl, OMe, SiMe3) on the order of the bond was also investigated.

 

            Keywords: arsaallenes, arsaphosphaallenes, DFT calculations

  
         
     
         
         
      Back to previous page