《Fluorination as a route towards unlocking the hydrogen bond donor ability of phenolic compounds in self-assembled monolayers》 was published in CrystEngComm in 2020. These research results belong to Pinfold, Harry; Pattison, Graham; Costantini, Giovanni. HPLC of Formula: 100-48-1 The article mentions the following:
We report on the comparative performance of a simple diphenol and its fluorinated analog as hydrogen-bond-donating building blocks for the formation of multicomponent self-assembled monolayers. The fluorinated mol. is found to be a significantly more effective building block than its unfluorinated counterpart. In the part of experimental materials, we found many familiar compounds, such as 4-Cyanopyridine(cas: 100-48-1HPLC of Formula: 100-48-1)
4-Cyanopyridine(cas: 100-48-1) belongs to pyridine. Pyridine is very deactivated towards electrophilic substitution with respect to benzene. For this reason classical formylation, using methods such as the Gattermann or Vilsmeier reactions, are not generally successful. HPLC of Formula: 100-48-1