| dc.creator |
Atay, Cigdem Karabacak |
|
| dc.creator |
TİLKİ, Tahir |
|
| dc.creator |
CICEN, Gulsah |
|
| dc.date |
2017-11-30T21:00:00Z |
|
| dc.date.accessioned |
2020-10-06T09:47:38Z |
|
| dc.date.available |
2020-10-06T09:47:38Z |
|
| dc.identifier |
3a45bbd1-9cb4-4763-8058-aab528f82d12 |
|
| dc.identifier |
10.1007/s11164-017-3021-5 |
|
| dc.identifier |
https://avesis.sdu.edu.tr/publication/details/3a45bbd1-9cb4-4763-8058-aab528f82d12/oai |
|
| dc.identifier.uri |
http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/57696 |
|
| dc.description |
Eight newly synthesized disazo disperse dyes containing benzothiazole and pyrazole moieties were prepared by diazotization of 2-aminobenzothiazole, coupling with 3-aminocrotononitrile as active methylene, cyclization reactions with hydrazine hydrate and phenyl hydrazine, diazotization again and finally coupling with dimedone, dioxane, 1-methyl imidazole and 2-methyl imidazole, respectively. Their structures were characterized with spectroscopic methods (FT-IR, H-1-NMR, C-13-NMR) and solvatochromic properties were studied with UV-Vis spectroscopy in different solvents. Tautomeric structures of synthesized dyes were also examined in detail. |
|
| dc.language |
eng |
|
| dc.rights |
info:eu-repo/semantics/closedAccess |
|
| dc.title |
Disazo dyes containing pyrazole and benzothiazole moieties: synthesis, characterization, absorption characteristics and tautomeric structures |
|
| dc.type |
info:eu-repo/semantics/article |
|