Synthesis and characterization of polyimides prepared from optically active (R,R) and (S,S)-1,3-bis (p-N,N'- dimethylaminobenzyl)-perhydrobenzimidazol-2-thion
| dc.contributor.author | Yiğit, Murat | |
| dc.contributor.author | Seçkin, Turgay | |
| dc.contributor.author | Köytepe, Süleyman | |
| dc.contributor.author | Çetinkaya, Engin | |
| dc.date.accessioned | 2020-11-11T07:29:01Z | |
| dc.date.available | 2020-11-11T07:29:01Z | |
| dc.date.issued | 2007 | |
| dc.department | İnönü Üniversitesi | en_US |
| dc.description.abstract | Abstract: This paper presents the synthesis and characterization of polyimides containing a chiral (R,R)or (S,S) 1,3-bis(p-N,N'-dimethylaminobenzyl)-perhydrobenzimidazol-2-thion unit in the backbone.The reactions occur between equimolar amounts of a dianhydride and an aromatic dimethylamine in the presence of the solvent N-methyl-2-pyrollidone (NMP). In this work, the chiral monomer RR and SS -1,3-bis(p -N,N'-dimethylaminobenzyl)-perhydrobenzimidazol-2-thion were used as diamines. The polyimides obtained were characterized by thermogravimetry (TGA), differential thermal analysis (DTA), differential scanning calorimeter (DSC), infrared spectroscopy (FT-IR), and gel permeation chromatography (GPC). It was found that the composition of the polymer had a significant effect upon the thermal behavior of the material. | en_US |
| dc.identifier.citation | YİĞİT M,SEÇKİN T,KÖYTEPE S,ÇETİNKAYA E (2007). Synthesis and characterization of polyimides prepared from optically active (R,R) and (S,S)-1,3-bis (p-N,N'- dimethylaminobenzyl)-perhydrobenzimidazol-2-thion. Turkish Journal of Chemistry, 31(2), 113 - 124. | en_US |
| dc.identifier.endpage | 124 | en_US |
| dc.identifier.issn | 1300-0527 | |
| dc.identifier.issn | 1303-6130 | |
| dc.identifier.issue | 2 | en_US |
| dc.identifier.startpage | 113 | en_US |
| dc.identifier.trdizinid | 67287 | en_US |
| dc.identifier.uri | https://hdl.handle.net/11616/18722 | |
| dc.identifier.uri | https://search.trdizin.gov.tr/yayin/detay/67287 | |
| dc.identifier.volume | 31 | en_US |
| dc.indekslendigikaynak | TR-Dizin | en_US |
| dc.language.iso | tr | en_US |
| dc.publisher | Turkish Journal of Chemistry | en_US |
| dc.relation.ispartof | Turkish Journal of Chemistry | en_US |
| dc.relation.publicationcategory | Makale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.title | Synthesis and characterization of polyimides prepared from optically active (R,R) and (S,S)-1,3-bis (p-N,N'- dimethylaminobenzyl)-perhydrobenzimidazol-2-thion | en_US |
| dc.type | Article | en_US |
