Imidazolium salts containing phenolic group: Synthesis and characterization

Hamide M., Tezcan B., Gök Y., Güzel B., Aktaş A.

5th International Organic Chemistry Congress,, Malatya, Türkiye, 14 - 17 Ekim 2021, ss.41

  • Yayın Türü: Bildiri / Özet Bildiri
  • Basıldığı Şehir: Malatya
  • Basıldığı Ülke: Türkiye
  • Sayfa Sayıları: ss.41
  • İnönü Üniversitesi Adresli: Evet

Özet

Various hetero-aromatic compounds have been investigated for a long time due to their many medical and industrial

applications [1]. N-heterocyclic carbenes (NHCs) are among the most important of these hetero-aromatic compound classes.

Öfele, Wanzlick, and Schönherr first discovered NHCs in 1968 [2]. Öfele et al. established several important features of the

NHC chemistry [3] before Arduengo opened access to free, isolable NHC in 1991 [4]. These molecules, on the other hand, are

indispensable and omnipresent in various research areas and nowadays it is not thinkable to improve these scientific fields

(e.g. transition metal and main group element chemistry) without considering the countless available NHCs [5]. This work contains the synthesis and characterization of the imidazolium salts containing phenolic group 1a-f. These salts

have been synthesized from 4-(1-H-imidazol-1-yl)phenol and various alkyl chloride at 80 °C over 24 h. All imidazolium salts

were characterized by using 1H NMR, 13C NMR, FTIR spectroscopy, and elemental analysis techniques.