Planarity Is Not Plain: Closed- vs Open-Shell Reactivity of a Structurally Constrained, Doubly Reduced Arylborane toward Fluorobenzenes - Christoph D. Buch; Alexander Virovets; Eugenia Peresypkina; Burkhard Endeward; Hans-Wolfram Lerner; Felipe Fantuzzi; Shigehiro Yamaguchi; Matthias Wagner (Journal of the American Chemical Society, 2025)