Conformational effects and cooperative interactions in poly[5(6)-vinylbenzimidazole]-catalyzed solvolyses of anionic, long-chain substrates
dc.contributor.author | Overberger, Charles Gilbert | en_US |
dc.contributor.author | Podsiadly, Christopher Joseph. | en_US |
dc.date.accessioned | 2006-04-07T16:47:52Z | |
dc.date.available | 2006-04-07T16:47:52Z | |
dc.date.issued | 1974-03 | en_US |
dc.identifier.citation | Overberger, C. G., Podsiadly, C. J. (1974/03)."Conformational effects and cooperative interactions in poly[5(6)-vinylbenzimidazole]-catalyzed solvolyses of anionic, long-chain substrates." Bioorganic Chemistry 3(1): 16-34. <http://hdl.handle.net/2027.42/22393> | en_US |
dc.identifier.uri | http://www.sciencedirect.com/science/article/B6WBT-4CFTSVJ-CK/2/2b95958b8d3ec5cdb0f0ef75f3ddbadc | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/22393 | |
dc.description.abstract | A new synthetic procedure for the monomer, 5(6)-vinylbenzimidazole, has been developed. Also, a new method for the formation of the benzimidazole moiety is reported. The monomer, 5(6)-vinylbenzimidazole, was subjected to a free radical solution polymerization and a solid state thermal polymerization. Poly[5(6)-vinyl-benzimidazole], prepared by the solution-free radical polymerization, was shown to be a linear addition polymer with pendant benzimidazole groups, whereas the thermally prepared polymer was shown to have a different structure. The solvolyses of negatively charged esters with varying aliphatic chain lengths catalyzed by poly[5(6)-vinylbenzimidazole] and compared to monomeric benzimidazole in 40% 1-propanol-water at 26[deg]C revealed that the polymer was more efficient and that its activity was a function of the degree of ionization. Neutral-neutral and neutral-anionic benzimidazole interactions are suggested. The polymer conformation was found to have a significant effect on the solvolysis reactions. | en_US |
dc.format.extent | 1171480 bytes | |
dc.format.extent | 3118 bytes | |
dc.format.mimetype | application/pdf | |
dc.format.mimetype | text/plain | |
dc.language.iso | en_US | |
dc.publisher | Elsevier | en_US |
dc.title | Conformational effects and cooperative interactions in poly[5(6)-vinylbenzimidazole]-catalyzed solvolyses of anionic, long-chain substrates | en_US |
dc.type | Article | en_US |
dc.rights.robots | IndexNoFollow | en_US |
dc.subject.hlbsecondlevel | Public Health | en_US |
dc.subject.hlbsecondlevel | Chemistry | en_US |
dc.subject.hlbsecondlevel | Chemical Engineering | en_US |
dc.subject.hlbsecondlevel | Biological Chemistry | en_US |
dc.subject.hlbtoplevel | Engineering | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.subject.hlbtoplevel | Health Sciences | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | The Macromolecular Research Center, The University of Michigan, Ann Arbor, Michigan 48104, USA; Department of Chemistry, The University of Michigan, Ann Arbor, Michigan 48104, USA | en_US |
dc.contributor.affiliationum | The Macromolecular Research Center, The University of Michigan, Ann Arbor, Michigan 48104, USA; Department of Chemistry, The University of Michigan, Ann Arbor, Michigan 48104, USA | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/22393/1/0000843.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1016/0045-2068(74)90027-3 | en_US |
dc.identifier.source | Bioorganic Chemistry | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
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