Polymerization and conformational studies of poly( trans -3-ethyl- D and L -proline)
dc.contributor.author | Tiba, Omar | en_US |
dc.contributor.author | Overberger, Charles Gilbert | en_US |
dc.date.accessioned | 2006-04-28T18:18:17Z | |
dc.date.available | 2006-04-28T18:18:17Z | |
dc.date.issued | 1987-11 | en_US |
dc.identifier.citation | Tiba, Omar; Overberger, C. G. (1987)."Polymerization and conformational studies of poly( trans -3-ethyl- D and L -proline)." Journal of Polymer Science Part A: Polymer Chemistry 25(11): 2941-2952. <http://hdl.handle.net/2027.42/38823> | en_US |
dc.identifier.issn | 0887-624X | en_US |
dc.identifier.issn | 1099-0518 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/38823 | |
dc.description.abstract | Poly( L - trans -3-ethylproline), L -PT3EP, and poly( D - trans -3-ethylproline), D -PT3EP, were prepared by ring opening polymerization of the corresponding N -carboxyanhydrides (NCA) using triethylamine as an initiator. Using circular dichroism spectroscopy, it was shown that the incorporation of an ethyl group at the 3 position of the pyrrolidine ring caused a noticeable change in the conformational behavior of the polymer in solution. The ethyl group limited to some extent rotation of the polymer chain around the C [bond] [bond]CO bond and prevented the mutarotation between the two forms found in poly- L -proline polymers. | en_US |
dc.format.extent | 600017 bytes | |
dc.format.extent | 3118 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.language.iso | en_US | |
dc.publisher | John Wiley & Sons, Inc. | en_US |
dc.subject.other | Chemistry | en_US |
dc.subject.other | Polymer and Materials Science | en_US |
dc.title | Polymerization and conformational studies of poly( trans -3-ethyl- D and L -proline) | en_US |
dc.type | Article | en_US |
dc.rights.robots | IndexNoFollow | en_US |
dc.subject.hlbsecondlevel | Chemical Engineering | en_US |
dc.subject.hlbtoplevel | Engineering | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | Department of Chemistry and the Macromolecular Research Center, The University of Michigan, Ann Arbor, Michigan 48109 | en_US |
dc.contributor.affiliationum | Department of Chemistry and the Macromolecular Research Center, The University of Michigan, Ann Arbor, Michigan 48109 | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/38823/1/080251102_ftp.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1002/pola.1987.080251102 | en_US |
dc.identifier.source | Journal of Polymer Science Part A: Polymer Chemistry | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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