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DOI: 10.1055/s-2001-14565
A New Synthesis of Triarylbismuthanes via Directed Ligand Coupling of Oxazoline-Substituted Tetraarylbismuthonium Salts: Synthesis of Polystyrenes Bearing the Diarylbismuthino Group
Publication History
Publication Date:
30 September 2004 (online)
Abstract
Triarylbismuthanes bearing a vinyl, formyl, or acetyl group have been prepared in good yield via the directed ligand coupling of oxazoline-substituted tetraarylbismuthonium salts. Radical polymerization of the resulting diaryl(4-vinylphenyl)bismuthanes produced bismuth-containing polystyrenes soluble in organic solvents.
Key words
bismuthonium salt - triarylbismuthane - ligand coupling - radical polymerization - bismuth-containing polystyrene
- 1a
Current address: Department of Chemistry, Faculty of Physical Sciences, Shahjalal University of Science and Technology, Sylhet, Bangladesh.
- 1b
Current address: Department of Chemistry, School of Science, Kwansei Gakuin University, Uegahara, Nishinomiya 662-8501, Japan
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