NEW REACTIONS OF METAL CARBONYLS AND RELATED COMPOUNDS.
Abstract
As a result of the discovery of a number of new organotin (carbonyl) iron complexes, it became evident that an analysis of their infrared spectra in the carbonyl stretching region should be carried out. Such an investigation could add to the knowledge of the nature of iron-tin bonds, and metal-metal bonds in general. From preliminary studies it became apparent that the carbonyl spectra of the iron-tin complexes could only be understood if a comprehensive analysis were made of the spectra of other metal carbonyl complexes. Consequently, during the past year the infrared spectra of various types of metal carbonyl compounds were examined and force constants for the carbonyl groups were determined. Complexes having the following molecular symmetry have been treated, a typical compound of each class being given in parentheses: C4v(Me3SnMn(CO)5); C3v(Cl3SnCo(CO)4); C2v(Me2AsMn(CO)4)2); Cs(cis-dipyridyl(Ph3P)Mo(CO)3); and C2v((Me2SnFe(CO)4)2). Other work has involved the synthesis of new organo-silicon and-tin derivatives of ruthenium carbonyl. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Jul 01, 1967
- Accession Number
- AD0820064
Entities
People
- F. G. A. Stone
Organizations
- University of Bristol