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Four-membered chelate aminoalkenyl complexes of platinum(II). Synthesis, carbonylation and oxidation to aminoacidato complexes
- Source :
- Journal of Organometallic Chemistry. 192:129-132
- Publication Year :
- 1980
- Publisher :
- Elsevier BV, 1980.
-
Abstract
- Amination of PtII-allene complexes of the type cis[PtCl2(Me2CCCHR)(PPh3)] gives the new four-membered C, N chelate aminoalkenyl complexes [ PtC(CMe 2 )CHRN Me2(PPh3)Cl]. These undergo ready insertion of carbon monoxide into the CPt σ-bond; the resulting acyl complexes are oxidized by hydrogen peroxide to aminoacidato complexes, and the free unsaturated β-aminoacids can be recovered in good yield by ligand displacement.
- Subjects :
- Ligand
Organic Chemistry
chemistry.chemical_element
Biochemistry
Medicinal chemistry
Inorganic Chemistry
chemistry.chemical_compound
chemistry
Yield (chemistry)
Materials Chemistry
Organic chemistry
Chelation
Physical and Theoretical Chemistry
Hydrogen peroxide
Platinum
Carbonylation
Amination
Carbon monoxide
Subjects
Details
- ISSN :
- 0022328X
- Volume :
- 192
- Database :
- OpenAIRE
- Journal :
- Journal of Organometallic Chemistry
- Accession number :
- edsair.doi...........d3c50a769f9326e07eb3c94d03d05405