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    STUDIA CHEMIA - Issue no. 1-2 / 1999  
         
  Article:   A NEW ORGANODITHIOPHOSPHORIC DERIVATIVE; SYNTHESIS AND STRUCTURAL CHARACTERISATION OF BIS(DIPHENYLBORANO)DITHIOPHOSPHORIC [(C6H5)2BO]2P(S)SH.

Authors:  CRETIU GABRIELA, TOROK REKA, BUGNARIU DELIA, JEMAN OXANA, IOAN SILAGHI-DUMITRESCU.
 
       
         
  Abstract:  A new organoderivative of dithiophosphoric acid (RO)2P(S)SH has been obtained by the reaction of phosphorus pentasulfide (P4S10) with diphenylborinic acid. IR, 1H, 13C, 11B and 31P NMR spectra of intermediates and the main product are discussed. Geometrical parameters (distances in ┼, angles in degrees) for the minimum energy structure have been studied by ab initio RHF/3-21G* using Spartan version 5.0 installed on a SGI Octane.  
         
     
         
         
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