2. The electrocatalytic hydrogen evolution reaction in the presence of a metal-free organic catalyst based on 1,10-phenanthroline: the first example of a reaction proceeding by an intramolecular mechanism Alexandr V. Dolganov,Angelina D. Yudina,Tatiana V. Boykova,Ludmila A. Klimaeva,Ekaterina V. Okina,Sergey G. Kostryukov Catal. Sci. Technol. 2024 14 2951