The STUDIA UNIVERSITATIS BABE┼×-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. 4 / 2013  
         
  Article:   NEW COPPER(I) COMPLEXES WITH ORGANOPHOSPHORUS LIGANDS WITH XPNSO SKELETON.

Authors:  CRISTIAN SILVESTRU, ANCA SILVESTRU.
 
       
         
  Abstract:   Salt metathesis reactions between K[{SP(OEt)2}(O2SC6H4Cl-4)N] and the copper(I) species CuCl and (Ph3P)2CuNO3, respectively, resulted in the new complexes [Cu({SP(OEt)2}(O2SC6H4Cl-4)N)] (1) and [Cu(PPh3)2({SP(OEt)2}(O2SC6H4Cl-4)N)] (2). The two compounds were characterized by multinuclear NMR (1H, 13C, 31P). Single-crystal X-ray diffraction studies revealed a monomeric structure with a bidentate, monometallic biconnective behavior of the organophosphorus(V) ligand in case of compound 2. For compound 1 the NMR spectra suggest intermolecular associations in solution.

Keywords: Organophosphorus ligands, copper(I) complexes, structure elucidation
 
         
     
         
         
      Back to previous page