University of Pardubice Faculty of Chemical Technology

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Polycyclic Heteroaromatic 1,2,3-Diazapnictole-fused Cyclopentadienides

Authors: Kozáček Pavel | Dostál Libor | Růžička Aleš | Erben Milan

Year: 2021

Type of publication: ostatní - přednáška nebo poster

Page from-to: nestránkováno

Titles:

Language	Name	Abstract	Keywords
eng	Polycyclic Heteroaromatic 1,2,3-Diazapnictole-fused Cyclopentadienides	A series of novel 2H-1,2,3-diazaphosphole and corresponding 2H-1,2,3-diazaarsole derivatives bearing C–C annelated Cp-ring have been synthesized in high yields and fully characterized. Under facile deprotonation such compounds give deeply colored anions. Their heteroaromatic nature with extensive delocalization of electron density has been proved by spectroscopic measurements. Utilization of heterocycle-fused cyclopentadienides as possible precursors of heterocene complexes2 is under current study. The reactivity, structure and spectroscopic properties of prepared compounds will be discussed.	1,2,3-diazapnictoles, polyaromatic