Ankudinov, Nikita M. et al. published their research in Mendeleev Communications in 2019 | CAS: 491-30-5

1-Hydroxyisoquinoline (cas: 491-30-5) belongs to isoquinoline derivatives. The isoquinoline structure occurs in a considerable number of alkaloids in widely separated plant families. Other industrial applications include their use as corrosion inhibitors, preservatives, and as solvents for resins and terpenes.Computed Properties of C9H7NO

Cyclobutadiene nickel complex as a catalyst for CH-activation reactions: computational study was written by Ankudinov, Nikita M.;Perekalin, Dmitry S.. And the article was included in Mendeleev Communications in 2019.Computed Properties of C9H7NO This article mentions the following:

DFT calculations suggest that, similarly to the classical [CpRhCl2]2 catalyst, the isolobal cyclobutadiene Ni complex [(C4Me4)NiCl2]2 can promote CH-activation of arenes (activation barrier is ∼30 kcal mol-1). In the experiment, the researchers used many compounds, for example, 1-Hydroxyisoquinoline (cas: 491-30-5Computed Properties of C9H7NO).

1-Hydroxyisoquinoline (cas: 491-30-5) belongs to isoquinoline derivatives. The isoquinoline structure occurs in a considerable number of alkaloids in widely separated plant families. Other industrial applications include their use as corrosion inhibitors, preservatives, and as solvents for resins and terpenes.Computed Properties of C9H7NO

Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem