ãSynthesis, Characterization, and Properties of BN-Fluoranthenesã?was written by Li, Erlong; Jin, Mengjia; Jiang, Ruijun; Zhang, Lei; Zhang, Yanli; Liu, Meiyan; Wu, Xiaoming; Liu, Xuguang. COA of Formula: C6H7BO3This research focused onvinylcarbazole preparation carbon hydrogen bond borylation; aminoborylated fluoranthene preparation cross coupling reaction arylboronic acid; crystal structure chlorinated boron nitrogen doped fluoranthene arylated derivative; mol structure chlorinated boron nitrogen doped fluoranthene arylated derivative. The article conveys some information:
B/N-doped fluoranthenes, a new class of BN-doped cyclopenta-fused polycyclic aromatic hydrocarbons, were synthesized via pyrrolic-type N directed C-H borylation. Regioselective bromination of BN-fluoranthene (3a) gave mono- and dibrominated BN-fluoranthenes. The halogenated BN-fluoranthene (3b) can undergo various of further cross-coupling reactions to deliver BN-fluoranthenes. Also, incorporating BN unit in to fluoranthene resulted in a wider HOMO-LUMO energy gaps. The aromaticities of the BN-fluoranthene (3a) were quantified by exptl. and computational studies. In addition to this study using 2-Hydroxyphenylboronic acid, there are many other studies that have used 2-Hydroxyphenylboronic acid(cas: 89466-08-0COA of Formula: C6H7BO3) was used in this study.
2-Hydroxyphenylboronic acid(cas: 89466-08-0) belongs to acyl phenylboronic acid. Phenylboronic acid (PBA), a synthetic molecule applied in RNA affinity chromatography, is able to form reversible covalent ester bonds with 1,2- or 1,3-cis-doils on the ribose ringCOA of Formula: C6H7BO3
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts