Zobrazeno 1 - 1
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pro vyhledávání: '"Reaktivní disperzní barviva"'
Autor:
Mervat El-Sedik, Saadia Abd El Megied, Radim Hrdina, Tarek Aysha, Yehya Youssef, Hassan M. Ibrahim
Publikováno v:
Arabian Journal of Chemistry, Vol 12, Iss 2, Pp 225-235 (2019)
New solid state hydrazone fluorescent reactive disperse dyes based on pyrrolinone ester and temporarily anionic sulfatoethylsulfone moiety were prepared. The NMR of all prepared dyes was studied in details; these dyes were observed only in pure hydra