The Interaction of Complexes Mn(PPhMe2)Br2 and Mn(PEt3)Br2 with Sulfur Dioxide.
Abstract
The interactions of the complexes Mn(PPhMe2)Br2 and Mn(PEt3)Br2 as films with SO2 and S18O2 have been investigated using infrared spectroscopy as an analytical probe. It is clear from these preliminary studies that two types of complexes with SO2 have been formed. When the MnLBr2 films were exposed to low pressures of SO2 for relatively short times, an MnLBr2/SO2 complex formed reversibly in that the SO2 could be removed by prolonged evacuation. On the other hand, lengthy exposure of the MnLBr2 films to higher pressures of SO2 caused the irreversible formation of a complex having stoichiometry MnLBr2.1/2 SO2. It is probable tht the SO2 bonds in some type of bridging fashion in both of the types of MnLBr2/SO2 complexes.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jul 18, 1985
- Accession Number
- ADA157164
Entities
People
- D. K. Paul
- S. D. Worley
- V. F. Newberry
- W. E. Hill
Organizations
- Auburn University