Evaluation, synthesis and structural properties of stable bisbenzimidazolium tetrafluoroborates derived from unstable benzotetraazafulvalenes
Küçük Resim Yok
Tarih
2022
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Arkat Usa Inc
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
The stable dicationic tetrafluoroborate salts of tetraazafulvalenes were synthesized with unstable N -heterocyclic carbenes or enetetramines derived from benzimidazolium and bridged-bisbenzimidazolium halides. The structural characterizations of all the compounds were determined via spectroscopic methods 1H-NMR, 13C-NMR, IR, and MS and by elemental analysis respectively. Also, the effect of compound 1 as a ligand on the catalytic system was evaluated in the Suzuki-Miyaura reaction.
Açıklama
Anahtar Kelimeler
Benzimidazole, N -heterocyclic carbene, tetraazafulvalene, enetetramine, dicationic salt, ligand
Kaynak
Arkivoc
WoS Q Değeri
Q4
Scopus Q Değeri
Q4
