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Soluble polymeric ligands for metal complexation and catalyst recovery
Author(s) -
Bergbreiter David E.,
Frels Jonathon D.,
Li Chunmei
Publication year - 2003
Publication title -
macromolecular symposia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.257
H-Index - 76
eISSN - 1521-3900
pISSN - 1022-1360
DOI - 10.1002/masy.200351411
Subject(s) - polystyrene , catalysis , polymer , homogeneous , metal , polymer chemistry , materials science , chemistry , chemical engineering , organic chemistry , physics , engineering , thermodynamics
Soluble polymers that bind metals and that in turn can be separated from other components of a reaction mixture are described. The polymers used include derivatives of acrylamides, acrylates, polystyrene and other polymers. Both sequestration of trace metals and recovery of homogeneous catalysts is discussed. Separation methods using liquid/liquid mixtures that are monophasic during a reaction but biphasic during a separation are emphasized.