Syntheses of stereoregular and optically active polyamides from active 4-chloro-1-benzotriazolyl diesters and diamines
dc.contributor.author | Overberger, Charles Gilbert | en_US |
dc.contributor.author | Lu, Chengxun | en_US |
dc.contributor.author | Chen, C. C. | en_US |
dc.date.accessioned | 2006-04-28T18:17:57Z | |
dc.date.available | 2006-04-28T18:17:57Z | |
dc.date.issued | 1986-01 | en_US |
dc.identifier.citation | Overberger, C. G.; Lu, C. X.; Chen, C. C. (1986)."Syntheses of stereoregular and optically active polyamides from active 4-chloro-1-benzotriazolyl diesters and diamines." Journal of Polymer Science Part A: Polymer Chemistry 24(1): 75-85. <http://hdl.handle.net/2027.42/38817> | en_US |
dc.identifier.issn | 0887-624X | en_US |
dc.identifier.issn | 1099-0518 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/38817 | |
dc.description.abstract | A new route to prepare optically active polyamides was established, based on the polycondensation of two new active diesters: the active diesters of 4-chloro-1 hydroxybenzotriazole, such as 1,1'-(terephthaloyldioxy)bis(4-chloro-benzotriazole), and 1,1'-(isophthaloyldioxy)bis(4-chlorobenzotriazole), with optically active isomers of 2,4-diaminopentane. Dipolar aprotic solvents such as N , N -dimethylformamide and dimethyl sulfoxide were used as reaction solvents. The solution polycondensation carried out in solution at room temperature afforded optically active polyamides. The aminolysis of the two active diesters was carried out as a model reaction study. | en_US |
dc.format.extent | 571250 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 | Syntheses of stereoregular and optically active polyamides from active 4-chloro-1-benzotriazolyl diesters and diamines | 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.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/2027.42/38817/1/080240106_ftp.pdf | en_US |
dc.identifier.doi | http://dx.doi.org/10.1002/pola.1986.080240106 | 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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