220294-68-8

Basic information

• Product Name: [Pt(1,2-bis(benzylthio)ethylene-1,2-dithiolate)(1,10-phenanthroline)]
• CAS NO: 220294-68-8
• Molecular Weight: 709.84
• Mol File: 220294-68-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: [Pt(1,2-bis(benzylthio)ethylene-1,2-dithiolate)(1,10-phenanthroline)](CAS DataBase Reference)
• NIST Chemistry Reference: [Pt(1,2-bis(benzylthio)ethylene-1,2-dithiolate)(1,10-phenanthroline)](220294-68-8)
• EPA Substance Registry System: [Pt(1,2-bis(benzylthio)ethylene-1,2-dithiolate)(1,10-phenanthroline)](220294-68-8)

Safety Data

• Hazardous Substances Data: 220294-68-8(Hazardous Substances Data)

Upstream product

• 18432-95-6 dichloro(1,10-phenanthroline)platinum(II) 
• 153170-01-5 4,5-bis(benzylthio)-1,3-dithiole-2-one 

Relevant articles and documents

Preparation spectroscopy and conductivity of [Pt(SS)(NN)]-type complexes and their iodine oxidized complexes

Complexes of the general formula [Pt(SS)(NN)] have been prepared, where SS is bbdt(1,2-bis(benzylthio)ethylene-1,2-dithiolate) or dpdt (5,6-dihydrophenyl-1,4-dithion-2,3-dithiolate) and NN is bipy (2,2′-bipyridine) or phen (1,10-phenanthroline). The UV-Vis spectra exhibit intense intramolecular ligand-to-ligand charge transfer absorption bands at 440-600 nm. Cyclic voltammograms show a reversible oxidation step assigned to [Pt(SS)(NN)]0/[Pt(SS)(NN)]+. On doping iodine into the complexes, partial oxidation occurs to afford [Pt(SS)(NN)]Ix (x=1.9(2.2). IR, Raman and ESR spectra of the iodine-doped complexes are discussed. Electrical conductivities of the neutral mixed-ligand complexes (10-9-10-10 S cm-1) increase to 10-6-10-7 S cm-1 upon I2 doping.